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Cheap flights from San Francisco to Denver from $72

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — DEN
17 Jul — 24 Jul1
1 adult
Wed 17/7
Wed 24/7

Cheap flight deals from San Francisco to Denver

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 July 2024.

Popular in

June

Cheapest in

January

Round-trip from

$1,529

One-way from

$186
High demand for flights, 22% potential price rise
Best time to find cheap flights, 13% potential price drop
From San Francisco to Denver Intl
One-way flight from San Francisco to Denver Intl

Cheap United Airlines flights from San Francisco to Denver

Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Peruse some of the lowest-priced United Airlines flights we've found from San Francisco to Denver. It's recommended that users confirm their flight details before booking.
Thu 25/705:00SFO - DEN
Nonstop2h 34mUnited Airlines
Thu 8/808:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$448
Thu 12/1206:50SFO - DEN
Nonstop2h 39mUnited Airlines
Sun 15/1206:05DEN - SFO
1 stop4h 40mUnited Airlines
Deal found 11/7$460
Thu 25/705:00SFO - DEN
Nonstop2h 34mUnited Airlines
Mon 29/721:20DEN - SFO
Nonstop2h 40mUnited Airlines
Deal found 11/7$469
Sat 3/806:30SFO - DEN
Nonstop2h 42mUnited Airlines
Tue 6/808:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$652
Fri 26/705:00SFO - DEN
Nonstop2h 36mUnited Airlines
Tue 30/708:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$726
Sat 17/805:00SFO - DEN
Nonstop2h 34mUnited Airlines
Mon 19/820:20DEN - SFO
1 stop4h 39mUnited Airlines
Deal found 11/7$779
Sat 17/805:00SFO - DEN
Nonstop2h 34mUnited Airlines
Mon 19/821:03DEN - SFO
Nonstop2h 40mUnited Airlines
Deal found 11/7$809
Sat 17/816:55SFO - DEN
1 stop6h 04mUnited Airlines
Mon 19/820:20DEN - SFO
1 stop4h 39mUnited Airlines
Deal found 11/7$822

Cheap Alaska Airlines flights from San Francisco to Denver

Explore cheap flight options specifically provided by Alaska Airlines for the route between San Francisco and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Some of the lowest-priced Alaska Airlines flights we've found at this time heading from San Francisco to Denver. Deals are refreshing constantly so come back soon for more options.
Tue 1/1016:40SFO - DEN
1 stop5h 47mAlaska Airlines
Sat 5/1006:00DEN - SFO
1 stop8h 37mAlaska Airlines
Deal found 11/7$234
Tue 1/1016:40SFO - DEN
1 stop5h 47mAlaska Airlines
Thu 3/1006:00DEN - SFO
1 stop8h 32mAlaska Airlines
Deal found 11/7$262
Tue 13/818:57SFO - DEN
1 stop13h 47mAlaska Airlines
Tue 20/806:00DEN - SFO
2 stops11h 39mAlaska Airlines
Deal found 11/7$318
Thu 24/1008:39SFO - DEN
2 stops13h 50mAlaska Airlines
Sat 26/1006:00DEN - SFO
1 stop8h 37mAlaska Airlines
Deal found 11/7$321
Tue 17/911:00SFO - DEN
2 stops9h 37mAlaska Airlines
Thu 19/906:00DEN - SFO
1 stop6h 30mAlaska Airlines
Deal found 11/7$333
Wed 11/916:44SFO - DEN
1 stop6h 14mAlaska Airlines
Mon 16/917:50DEN - SFO
2 stops17h 24mAlaska Airlines
Deal found 11/7$348
Tue 20/811:58SFO - DEN
2 stops11h 00mAlaska Airlines
Thu 22/806:00DEN - SFO
1 stop8h 47mAlaska Airlines
Deal found 11/7$361
Tue 1/1016:40SFO - DEN
1 stop5h 47mAlaska Airlines
Sun 6/1006:00DEN - SFO
1 stop6h 47mAlaska Airlines
Deal found 11/7$365
Mon 19/814:47SFO - DEN
1 stop8h 11mAlaska Airlines
Thu 22/806:00DEN - SFO
2 stops12h 09mAlaska Airlines
Deal found 11/7$376

Cheap San Francisco to Denver flights in July & August 2024

Find cheap flight options from San Francisco to Denver specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 619,342 searches. Prices were last updated on 12 July 2024.
Check out some of the best flight deals from San Francisco to Denver in 2024. For more flight deals, be sure to check back very soon.
Wed 14/806:03SFO - DEN
1 stop4h 59mDelta
Sun 18/819:45DEN - SFO
1 stop5h 04mDelta
Deal found 11/7$290
Sat 24/817:12SFO - DEN
1 stop4h 42mDelta
Sun 25/805:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$293
Sat 3/815:24SFO - DEN
1 stop5h 30mDelta
Tue 13/819:45DEN - SFO
1 stop5h 04mDelta
Deal found 11/7$305
Tue 13/818:57SFO - DEN
1 stop13h 47mAlaska Airlines
Tue 20/806:00DEN - SFO
2 stops11h 39mAlaska Airlines
Deal found 11/7$318
Sat 3/815:24SFO - DEN
1 stop5h 30mDelta
Tue 6/818:34DEN - SFO
1 stop4h 16mDelta
Deal found 11/7$319
Tue 30/714:40SFO - DEN
1 stop7h 49mDelta
Tue 13/818:34DEN - SFO
1 stop4h 16mDelta
Deal found 11/7$334
Sat 3/815:24SFO - DEN
1 stop5h 30mDelta
Thu 8/805:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$343
Sat 27/717:21SFO - DEN
1 stop4h 29mDelta
Wed 7/805:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$349
Tue 20/811:58SFO - DEN
2 stops11h 00mAlaska Airlines
Thu 22/806:00DEN - SFO
1 stop8h 47mAlaska Airlines
Deal found 11/7$361

San Francisco to Denver 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Denver in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Check out some of the best flight deals from San Francisco to Denver in 2024. For more flight deals, be sure to check back very soon.
Tue 1/1016:40SFO - DEN
1 stop5h 47mAlaska Airlines
Sat 5/1006:00DEN - SFO
1 stop8h 37mAlaska Airlines
Deal found 11/7$234
Tue 1/1016:40SFO - DEN
1 stop5h 47mAlaska Airlines
Thu 3/1006:00DEN - SFO
1 stop8h 32mAlaska Airlines
Deal found 11/7$262
Mon 30/906:00SFO - DEN
1 stop4h 55mDelta
Wed 9/1005:50DEN - SFO
1 stop7h 23mDelta
Deal found 11/7$290
Sat 24/817:12SFO - DEN
1 stop4h 42mDelta
Sun 25/805:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$293
Sat 3/815:24SFO - DEN
1 stop5h 30mDelta
Tue 13/819:45DEN - SFO
1 stop5h 04mDelta
Deal found 11/7$305
Tue 13/818:57SFO - DEN
1 stop13h 47mAlaska Airlines
Tue 20/806:00DEN - SFO
2 stops11h 39mAlaska Airlines
Deal found 11/7$318
Sat 3/815:24SFO - DEN
1 stop5h 30mDelta
Wed 7/805:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$319
Thu 24/1008:39SFO - DEN
2 stops13h 50mAlaska Airlines
Sat 26/1006:00DEN - SFO
1 stop8h 37mAlaska Airlines
Deal found 11/7$321
Mon 7/1017:15SFO - DEN
1 stop4h 40mDelta
Thu 10/1005:50DEN - SFO
1 stop4h 32mDelta
Deal found 11/7$328

Direct flights to Denver from San Francisco

Discover direct flight options from San Francisco to Denver. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Consider booking one of these non-stop flights heading from San Francisco to Denver. If you're looking for other options for flights from San Francisco to Denver, make sure to update the search form at the top of page.
Thu 25/705:00SFO - DEN
Nonstop2h 34mUnited Airlines
Thu 8/808:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$448
Fri 20/1205:00SFO - DEN
Nonstop2h 40mUnited Airlines
Thu 2/121:10DEN - SFO
Nonstop2h 48mUnited Airlines
Deal found 11/7$463
Thu 25/705:00SFO - DEN
Nonstop2h 34mUnited Airlines
Mon 29/721:20DEN - SFO
Nonstop2h 40mUnited Airlines
Deal found 11/7$469
Sat 3/806:30SFO - DEN
Nonstop2h 42mUnited Airlines
Tue 6/808:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$652
Fri 26/705:00SFO - DEN
Nonstop2h 36mUnited Airlines
Tue 30/708:00DEN - SFO
Nonstop2h 39mUnited Airlines
Deal found 11/7$726
Tue 1/1019:10SFO - DEN
Nonstop2h 34mUnited Airlines
Thu 3/1008:30DEN - SFO
Nonstop2h 41mUnited Airlines
Deal found 11/7$765
Sat 17/805:00SFO - DEN
Nonstop2h 34mUnited Airlines
Mon 19/821:03DEN - SFO
Nonstop2h 40mUnited Airlines
Deal found 11/7$809

San Francisco to Denver flights leaving soon

Find last-minute flight options from San Francisco to Denver for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Users seeking a last-minute flight from San Francisco to Denver should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 19/712:44SFO - DEN
1 stop5h 13mDelta
Thu 25/705:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$482
Fri 19/712:44SFO - DEN
1 stop5h 13mDelta
Sun 21/705:20DEN - SFO
1 stop4h 45mDelta
Deal found 11/7$526
Thu 18/711:36SFO - DEN
2 stops11h 22mAlaska Airlines
Mon 22/721:45DEN - SFO
1 stop11h 30mAlaska Airlines
Deal found 11/7$603
Thu 18/713:15SFO - DEN
1 stop6h 33mAlaska Airlines
Wed 24/706:00DEN - SFO
2 stops13h 48mAlaska Airlines
Deal found 11/7$608
Thu 18/706:00SFO - DEN
1 stop7h 03mAlaska Airlines
Sat 20/718:50DEN - SFO
2 stops13h 36mAlaska Airlines
Deal found 11/7$649
Fri 19/708:43SFO - DEN
2 stops8h 15mAlaska Airlines
Fri 19/721:45DEN - SFO
1 stop11h 30mAlaska Airlines
Deal found 11/7$716
Thu 18/714:15SFO - DEN
2 stops8h 43mAlaska Airlines
Tue 23/706:00DEN - SFO
2 stops13h 48mAlaska Airlines
Deal found 11/7$723
Thu 18/721:51SFO - DEN
1 stop10h 53mAlaska Airlines
Sun 21/706:00DEN - SFO
2 stops8h 13mAlaska Airlines
Deal found 11/7$745
Mon 22/708:43SFO - DEN
2 stops14h 15mAlaska Airlines
Tue 23/706:00DEN - SFO
2 stops13h 48mAlaska Airlines
Deal found 11/7$753

One-way flights to Denver from San Francisco

Search for one-way flight options from San Francisco to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
Users travelling one-way from San Francisco to Denver can select one of these great deals. Those needing a return flight from San Francisco to Denver can use the search form above.
Wed 23/1000:58SFO - DEN
Nonstop2h 32mFrontier
Deal found 11/7$72
Tue 15/1014:32SFO - DEN
1 stop7h 55mAlaska Airlines
Deal found 11/7$117
Tue 13/817:39SFO - DEN
1 stop4h 55mDelta
Deal found 10/7$145
Fri 18/1021:35SFO - DEN
1 stop14h 05mAlaska Airlines
Deal found 11/7$154
Thu 24/1008:32SFO - DEN
Nonstop2h 37mFrontier
Deal found 11/7$161
Wed 23/1000:22SFO - DEN
1 stop9h 19mFrontier
Deal found 11/7$179
Mon 16/1208:00SFO - DEN
1 stop5h 45mAlaska Airlines
Deal found 11/7$183
Thu 24/1012:24SFO - DEN
1 stop8h 30mFrontier
Deal found 11/7$186
Tue 27/813:15SFO - DEN
2 stops9h 43mAlaska Airlines
Deal found 10/7$188

Find flights from San Francisco to Denver within your budget

Customise your flight search to find flights from San Francisco to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$234 - $448

Route

Depart

Return

Price

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 1/10

1 stop5h 47m

Denver Intl

Sat 5/10

1 stop8h 37m

$234

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 1/10

1 stop5h 47m

Denver Intl

Thu 3/10

1 stop8h 32m

$262

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Mon 30/9

1 stop4h 55m

Denver Intl

Wed 9/10

1 stop7h 23m

$290

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Sat 24/8

1 stop4h 42m

Denver Intl

Sun 25/8

1 stop4h 45m

$293

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Sat 3/8

1 stop5h 30m

Denver Intl

Tue 13/8

1 stop5h 04m

$305

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 13/8

1 stop13h 47m

Denver Intl

Tue 20/8

2 stops11h 39m

$318

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Sat 3/8

1 stop5h 30m

Denver Intl

Wed 7/8

1 stop4h 45m

$319

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Thu 24/10

2 stops13h 50m

Denver Intl

Sat 26/10

1 stop8h 37m

$321

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Thu 25/7

Nonstop2h 34m

Denver Intl

Thu 8/8

Nonstop2h 39m

$448

Flights are sorted by cheapest first

Deals found on 11/7

Best time to book a flight from San Francisco to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Denver

Get recent, data-driven insights about flights from San Francisco to Denver including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Denver?

Use this chart to determine the optimal time to book a return flight from San Francisco to Denver. Price data was last updated on 5 July 2024.

To ensure you get the cheapest price possible for a flight from San Francisco to Denver, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Denver?

Currently, April is the cheapest month in which you can book a flight from San Francisco to Denver (average of $68). Flying from San Francisco to Denver in June is currently the most expensive (average of $130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to DEN?

Find hourly flight availability from San Francisco to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 July 2024.

It’s optimal to fly from San Francisco to Denver in the evening. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from San Francisco to Denver

Explore weekly flight availability from San Francisco to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 July 2024.

The most flights from SFO to DEN are scheduled on a Monday (46 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (33 on average).

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 inches per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Denver when rainfall is around 13.0 mm.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated 12 July 2024.
See what other customers who have flown with United Airlines, Alaska Airlines and Delta from San Francisco to Denver have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
9,367 reviews

Crew

8.6

Food

7.2

Overall

8.1

Comfort

7.9

Entertainment

7.2

Boarding

8.2

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

8.1
Very Good
9,367 reviews
8.1
Very Good
9,367 reviews

Crew

8.6

Food

7.2

Overall

8.1

Comfort

7.9

Entertainment

7.2

Boarding

8.2

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

8.0
Very Good
9,825 reviews
8.1
Very Good
9,367 reviews

Crew

8.6

Food

7.2

Overall

8.1

Comfort

7.9

Entertainment

7.2

Boarding

8.2

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

7.4
Good
10,000 reviews
8.1
Very Good
9,367 reviews

Crew

8.6

Food

7.2

Overall

8.1

Comfort

7.9

Entertainment

7.2

Boarding

8.2

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

6.2
Okay
3,868 reviews
8.1
Very Good
9,367 reviews

Crew

8.6

Food

7.2

Overall

8.1

Comfort

7.9

Entertainment

7.2

Boarding

8.2

Reviews

1 / 10

Great airline! I would fly with them again. Overall, very positive experience along every step of the way. I was so jazzed they offer direct flights from Denver to Anchorage! Great customer service.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from San Francisco to Denver?

    If you book a flight from San Francisco to Denver, you will be flying from San Francisco to Denver Intl. Flights to Denver Intl (DEN) from San Francisco (SFO) take 2h 37m for a nonstop flight. There are 42 flights from San Francisco to Denver per day from 2 airlines.

  • Can I find flights from San Francisco to Denver for under $300 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Denver for under $300. The cheapest flight booked recently is on Alaska Airlines for just $234, but on average you can expect to pay $328.

  • Are there direct flights from San Francisco to Denver for under $500 on Cheapflights?

    Cheapflights has 7 direct flights from San Francisco to Denver under $500. A good price for a direct flight from San Francisco to Denver is less than $618.

  • Are there last-minute flights available from San Francisco to Denver for under $500?

    There are currently 20+ open flights from San Francisco to Denver within the next 7 days for less than $500.

  • What days are direct flights available from San Francisco to Denver?

    Direct flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

  • How popular is this San Francisco to Denver flight route?

  • How many flights depart from San Francisco to Denver on average per day?

    33 flight departures from San Francisco to Denver per day on average.
    Morning (6am - Noon) - 27% of flight departures
    Afternoon (Noon - 6pm) - 27% of flight departures
    Evening (6pm - Midnight) - 45% of flight departures

  • How long is the flight from San Francisco to Denver?

    A quick flight from San Francisco to Denver can take about 4h 55m. Alaska Airlines provides one of the quickest options available for as low as $234. San Francisco and Denver are separated by a distance of 1561 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Denver round-trip?

    Cheapflights users have booked flights from San Francisco to Denver round-trip from $234. Another airline that can offer you cheap pricing is Delta. Users have found that Alaska Airlines is 21% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Francisco to Denver one-way?

    $72 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $117 and $145, respectively.

  • What are the most reliable airlines from San Francisco to Denver?

    The top 3 most reliable airlines when flying from San Francisco to Denver are Emirates (92%), Asiana Airlines (92%) and SWISS (83%).

  • What are the cheapest flights from San Francisco to Denver?

    The cheapest flight price from San Francisco to Denver is $92. On average you can expect to pay $191. The most popular route, (San Francisco - Denver Intl), can usually be booked for $180.

  • What does SFO to DEN mean?

    San Francisco Airport is SFO and Denver Intl Airport is DEN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from San Francisco to Denver that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Denver flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Denver with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Denver flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Denver that include hotel bookings?

    Yes. In addition to deals on San Francisco to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Denver.

  • Can I find deals for business class flights from San Francisco to Denver?

    Yes. Cheapflights offers flight deals from San Francisco to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Francisco to Denver that allow pets onboard?

    Many airlines flying from San Francisco to Denver offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Denver?

    Yes, you can often find last-minute deals on San Francisco to Denver flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Denver flight deals updated?

    The San Francisco to Denver flight deals you see on this page were last updated on 11/7.

  • What is the cheapest month to book a flight from San Francisco to Denver?

    Currently, April is the cheapest month in which you can book a flight from San Francisco to Denver (average of $68). Flying from San Francisco to Denver in June is currently the most expensive (average of $130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Denver
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from San Francisco to Denver

Discover the top 2 airlines that operate flights from San Francisco to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 619,342 searches. Data last updated 12 July 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$190FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$328Average$435FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from San Francisco to Denver by cabin class

Find flights from San Francisco to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations