$145+ Cheap flights from Denver

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. 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.
DEN — MEL
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Denver within your budget

 
Find flights departing from Denver that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Sat 8/8

11:58-07:05

1 stop27h 07m

Sydney Kingsford Smith

Wed 12/8

17:50-23:09

1 stop21h 19m

$1,748

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Wed 27/5

18:08-07:05

1 stop20h 57m

Sydney Kingsford Smith

Sat 6/6

09:10-17:37

1 stop24h 27m

$1,748

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Sat 19/9

19:50-14:20

2 stops26h 30m

Melbourne Avalon

Sat 3/10

20:55-12:29

2 stops31h 34m

$1,807

DenverMelbourne

DEN - AVV

DENAVV

Denver Intl

Mon 3/8

18:12-14:10

2 stops27h 58m

Melbourne Avalon

Wed 12/8

10:30-23:09

2 stops28h 39m

$1,909
Fastest return journey

DenverMelbourne

DEN - MEL

DENMEL

Denver Intl

Sat 25/4

20:35-10:20

2 stops21h 45m

Melbourne

Sun 31/5

06:00-11:01

2 stops21h 01m

$1,983

DenverSydney

DEN - SYD

DENSYD

Denver Intl

Fri 1/5

18:07-18:50

2 stops32h 43m

Sydney Kingsford Smith

Sun 10/5

20:45-12:06

2 stops31h 21m

$1,990

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

Mon 14/9

19:50-11:50

2 stops24h 30m

Adelaide

Sun 27/9

21:20-16:58

2 stops35h 08m

$1,996

DenverAdelaide

DEN - ADL

DENADL

Denver Intl

Thu 21/5

18:08-11:05

2 stops25h 27m

Adelaide

Thu 28/5

20:00-11:01

2 stops30h 31m

$1,999

DenverCanberra

DEN - CBR

DENCBR

Denver Intl

Sun 24/5

18:08-16:55

2 stops30h 47m

Canberra

Thu 28/5

12:40-17:37

2 stops44h 57m

$2,020

DenverHobart

DEN - HBA

DENHBA

Denver Intl

Thu 14/5

18:19-13:30

2 stops27h 11m

Hobart

Mon 18/5

06:00-20:03

2 stops30h 03m

$2,028

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Denver

Have a flexible travel schedule? Discover the best time to fly from Denver 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 Denver

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

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

Use this chart to determine the optimal time to book a return flight from Denver to Melbourne. Price data was last updated on 3 April 2026.

The best time to book flights from Denver is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Denver (average of $445). Flying from Denver in September will prove the most costly (average of $1,908). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Denver?

Denver offers frequent flights to Chicago (798 flights per day), Los Angeles (503 flights per day) and San Francisco (337 flights per day).

Omaha Eppley Airfield
Omaha Eppley Airfield
From $131
Boston Logan Intl
Boston Logan Intl
From $210
Fort Lauderdale
Fort Lauderdale
From $466
San Francisco
San Francisco
From $190

What is the cheapest place to fly to from Denver?

The cheapest city to fly to from Denver is Omaha Eppley Airfield, with prices starting at $131. Explore other affordable destinations below.

Omaha Eppley Airfield
Omaha Eppley Airfield
From $131
Monterrey Gen Mariano Escobedo
Monterrey Gen Mariano Escobedo
From $144
Oklahoma City Will Rogers World
Oklahoma City Will Rogers World
From $169
San Francisco
San Francisco
From $190

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.

Direct flights from Colorado

Book a direct flight from one of these other cities located in Colorado.
Direct flights from Aspen

Related info for your journey

Access useful and relevant information related to your journey from Denver. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 April 2026.

  • What are the most popular destinations to fly to from Denver?

    For the current month, the most popular flights from Denver are Atlanta, Boston, Chicago. Boston, Atlanta, Chicago are the most popular locations from Denver year round.

  • What is the cheapest flight from Denver to anywhere?

    Users have flown out of Denver for as low as $131 to Omaha (prices may vary depending on the airline and departure time). On average, users have booked flights for $454 to fly from Denver.

  • What are the cheapest airlines flying from Denver to anywhere?

    According to our data, users have found Frontier, Qantas Airways, and United Airlines to have the cheapest round-trip prices from Denver. Some of the destinations and prices are as follows: Frontier flights from Denver to Las Vegas Harry Reid Intl ($82). Qantas Airways flights from Denver to Sydney Kingsford Smith ($1,279). United Airlines flights from Denver to Lisbon Humberto Delgado ($1,313).

  • What is the cheapest premium economy flight from Denver?

    Options for some of the cheapest premium economy flights from Denver we have found on Cheapflights are as follows:
    Fly from Denver Intl to Newark Airport starting at $1,155
    Fly from Denver Intl to London Heathrow Airport starting at $4,377

  • What is the cheapest first class flight from Denver?

    If you’re looking to fly first-class from Denver to anywhere, put Baltimore on your list as prices start at $984 for this destination.

  • What is the cheapest month to fly from Denver?

    Currently, the cheapest month for flights from Denver is October. The most expensive month for flights is September. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Denver?

    View the cheapest flight destinations from Denver:
    Fly from Denver to Sydney from $1,341 round trip
    Fly from Denver to Melbourne from $1,467 round trip

  • How does Cheapflights help users find flights from Denver?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Denver. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Denver?

    Cheapflights simply makes it quick and affordable to book flights from Denver by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Denver with no change fees?

    Need flexible booking options for your flight from Denver ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Denver become cheaper?

    Yes! Start tracking prices for flights from Denver today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Denver. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Denver?

Cheapflights simply makes it quick and affordable to book flights from Denver by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Denver with no change fees?

Need flexible booking options for your flight from Denver ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Denver become cheaper?

Yes! Start tracking prices for flights from Denver today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.