What airport do you fly into for flights to Denver?

For a flight to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 29.7 km from the centre of the city.

Can I find cheaper flights to Denver if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Denver on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Denver?

Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Denver.

What is the cheapest airport to fly to in Denver?

Denver Intl is currently the cheapest airport to fly to in Denver. One-way flights to Denver Intl typically cost $109, while return flights cost around $152.

How much is a return flight to Denver?

A return flight to Denver will typically cost around $162, however they can be found for as little as $152.

Where does the fastest flight to Denver depart from?

For those looking to save time traveling to Denver, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 18 minutes).

Does Denver Intl have car hire?

Yes. Those touching down at Denver Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Denver Intl?

Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 km away from Denver Intl).

What are the most popular airlines that fly to Denver?

The most popular airlines flying from Sydney to Denver are Air Canada, Qantas Airways and United Airlines.

How long is the flight to Denver?

On average, a flight from Sydney to Denver takes 19 hours 18 minutes. Flights to Denver from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Denver?

The cheapest airlines flying from Sydney to Denver are Air New Zealand, Air Canada and Qantas Airways.

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 mm 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.

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).

$836+ Cheap Flights to Denver, Colorado

Flights to Denver in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Denver
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 28 August 2026.

Tue 27/1006:00 -

3 stops34h 49m

Sat 31/1009:10 -

2 stops34h 25m

Deal found 24/8$1,095

Wed 21/1014:15 -

3 stops26h 28m

Sat 31/1009:10 -

2 stops34h 25m

Deal found 27/8$1,107

Fri 25/913:15 -

3 stops36h 52m

Mon 28/909:05 -

2 stops34h 45m

Deal found 27/8$1,171

Wed 23/906:15 -

3 stops33h 29m

Mon 28/909:05 -

2 stops34h 45m

Deal found 27/8$1,175

Find flight deals to Denver

Return from	$1,095
One-way from	$836
Popular in	July
Cheapest in	January
Average price	$1,715

27/10-31/10
5 total stops
69h 14m total
Sydney to Denver

Search Deals

12/11
1 total stop
21h 51m total
Sydney to Denver

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($343 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average return price).

Search Deals

Average for return flights in August 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 5/11

11:50-08:17

2 stops38h 27m

Denver Intl

Mon 9/11

15:35-07:00

1 stop21h 25m

$1,794

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 2/11

11:50-08:17

2 stops38h 27m

Denver Intl

Fri 6/11

11:35-07:00

1 stop25h 25m

$1,865

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 22/10

20:45-11:32

2 stops31h 47m

Denver Intl

Tue 10/11

08:20-19:45

2 stops41h 25m

$2,002

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Mon 2/11

11:20-18:13

1 stop24h 53m

Denver Intl

Fri 6/11

15:53-09:35

1 stop23h 42m

$2,062

Fastest return journey

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Thu 24/12

13:20-14:37

1 stop19h 17m

Denver Intl

Mon 18/1

13:25-06:20

1 stop22h 55m

$2,322

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Wed 13/1

09:15-11:32

1 stop20h 17m

Denver Intl

Sat 23/1

20:51-06:20

1 stop39h 29m

$2,334

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Sat 24/10

15:50-23:58

2 stops49h 08m

Denver Intl

Sat 7/11

15:08-06:50

2 stops45h 42m

$2,458

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Tue 1/12

11:50-12:09

1 stop18h 19m

Denver Intl

Sat 19/12

21:55-06:20

1 stop38h 25m

$2,483

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Fri 23/10

15:50-19:44

2 stops68h 54m

Denver Intl

Tue 10/11

07:55-11:50

3 stops57h 55m

$3,266

SydneyDenver

SYD Sydney Kingsford Smith - DEN Denver Intl

SYDDEN

Sydney Kingsford Smith

Sun 25/10

08:25-17:56

2 stops50h 31m

Denver Intl

Tue 10/11

07:55-17:55

3 stops40h 00m

$3,266

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver with our price prediction graph.

SYD-DEN

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.

Cheapflights Insights

Everything you need to know about your flight to Denver

Prices

Airlines

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Denver

Read reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines to the United States. 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.

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Air New Zealand

8.0

Very Good

665 reviews

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Qantas Airways

7.5

Good

1,085 reviews

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

United Airlines

7.4

Good

10,132 reviews

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

American Airlines

7.1

Good

12,013 reviews

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Air Canada

7.1

Good

11,544 reviews

Air New Zealand

8.0

Very Good

665 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

FAQs about flying to Denver

What airport do you fly into for flights to Denver?
For a flight to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 29.7 km from the centre of the city.
Can I find cheaper flights to Denver if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Denver on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Denver?
Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Denver.
What is the cheapest airport to fly to in Denver?
Denver Intl is currently the cheapest airport to fly to in Denver. One-way flights to Denver Intl typically cost $109, while return flights cost around $152.
How much is a return flight to Denver?
A return flight to Denver will typically cost around $162, however they can be found for as little as $152.
Where does the fastest flight to Denver depart from?
For those looking to save time traveling to Denver, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 18 minutes).
Does Denver Intl have car hire?
Yes. Those touching down at Denver Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Denver Intl?
Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 km away from Denver Intl).

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$836+ Cheap flights to Denver

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Denver in 2026

Cheapest flights to DenverExplore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 28 August 2026.

Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 28 August 2026.

Best flights to DenverDiscover carefully curated flight deals to Denver that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Discover carefully curated flight deals to Denver that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Last-minute flights to DenverDiscover last-minute flight deals to Denver. Data last updated 28 August 2026 and is based on user searches.

Discover last-minute flight deals to Denver. Data last updated 28 August 2026 and is based on user searches.

One-way flights to DenverSearch for one-way flight options to Denver. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

Search for one-way flight options to Denver. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.

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Best time to book a flight to Denver

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Cheapflights Insights

When is the best time to book a flight to Denver?

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What are the cheapest airlines that fly to Denver?

The cheapest airlines flying from Sydney to Denver are Air New Zealand, Air Canada and Qantas Airways.

Rainfall in Denver by month

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 mm 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

How long is the flight to Denver?

On average, a flight from Sydney to Denver takes 19 hours 18 minutes. Flights to Denver from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Denver

Read reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines to the United States. 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.

FAQs about flying to Denver

What airport do you fly into for flights to Denver?

Can I find cheaper flights to Denver if I am willing to have stopovers?

What is the best airline to fly to Denver?

What is the cheapest airport to fly to in Denver?

How much is a return flight to Denver?

Where does the fastest flight to Denver depart from?

Does Denver Intl have car hire?

Are there hotels close to Denver Intl?

Travelling to a place near Denver?

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Cheapest flights to Denver
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 28 August 2026.

Best flights to Denver
Discover carefully curated flight deals to Denver that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 August 2026.

Last-minute flights to Denver
Discover last-minute flight deals to Denver. Data last updated 28 August 2026 and is based on user searches.

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Search for one-way flight options to Denver. Find affordable one-way fares based on user searches. Data last updated 28 August 2026.