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Flights from Denver to Melbourne

Search cheap flights from Denver to Melbourne in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$627, and round-trip tickets start at US$1,470.

      • DEN 11:44
        27h 1m
        1 stop
        MEL 06:45
        Denver - Melbourne | Sat, Jul 18 | American Airlines
        MEL 09:45
        23h 55m
        1 stop
        DEN 17:40
        Melbourne - Denver | Sat, Jul 25 | Qantas Airways
        US$1,470 US$2,495
        41% off
        41% off
        US$2,495 US$1,470
      • DEN 11:44
        27h 1m
        1 stop
        MEL 06:45
        Denver - Melbourne | Sat, Jul 18 | Alaska Airlines
        MEL 09:45
        23h 55m
        1 stop
        DEN 17:40
        Melbourne - Denver | Sat, Jul 25 | Qantas Airways
        US$1,502 US$2,495
        40% off
        40% off
        US$2,495 US$1,502
      • DEN 17:54
        22h 21m
        1 stop
        MEL 08:15
        Denver - Melbourne | Sat, Jun 27 | United Airlines
        MEL 10:55
        28h 48m
        1 stop
        DEN 23:43
        Melbourne - Denver | Sat, Jul 4 | United Airlines
        US$1,620 US$2,495
        35% off
        35% off
        US$2,495 US$1,620
      • DEN 07:00
        31h 45m
        1 stop
        MEL 06:45
        Denver - Melbourne | Sun, Jun 21 | Frontier Airlines
        MEL 09:45
        30h 55m
        1 stop
        DEN 00:40
        Melbourne - Denver | Sun, Jun 28 | American Airlines
        US$1,716
        31% off
        US$2,495 US$1,716
      • DEN 05:15
        35h
        1 stop
        MEL 08:15
        Denver - Melbourne | Wed, Aug 12 | United Airlines
        MEL 10:55
        37h 40m
        1 stop
        DEN 08:35
        Melbourne - Denver | Wed, Aug 19 | United Airlines
        US$1,840
        26% off
        US$2,495 US$1,840
      • DEN 18:08
        20h 37m
        1 stop
        MEL 06:45
        Denver - Melbourne | Thu, Jun 18 | Qantas Airways
        MEL 09:45
        23h 52m
        1 stop
        DEN 17:37
        Melbourne - Denver | Thu, Jun 25 | Qantas Airways
        US$1,842
        26% off
        US$2,495 US$1,842
      • DEN 05:15
        35h
        1 stop
        MEL 08:15
        Denver - Melbourne | Sun, Aug 9 | United Airlines
        MEL 09:30
        18h 43m
        1 stop
        DEN 12:13
        Melbourne - Denver | Mon, Aug 17 | United Airlines
        US$1,845
        26% off
        US$2,495 US$1,845
      • DEN 06:04
        33h 26m
        1 stop
        MEL 07:30
        Denver - Melbourne | Sat, Jul 18 | United Airlines
        MEL 10:55
        19h 28m
        1 stop
        DEN 14:23
        Melbourne - Denver | Sun, Jul 26 | United Airlines
        US$1,895
        24% off
        US$2,495 US$1,895
      • DEN 18:12
        20h 33m
        1 stop
        MEL 06:45
        Denver - Melbourne | Sun, Aug 9 | Qantas Airways
        MEL 09:45
        23h 55m
        1 stop
        DEN 17:40
        Melbourne - Denver | Mon, Aug 17 | Qantas Airways
        US$1,896
        24% off
        US$2,495 US$1,896
      • DEN 13:00
        17h 25m
        1 stop
        MEL 14:00
        Denver - Melbourne | Tue, Jun 16 | Normal Airline
        MEL 15:00
        6h
        Nonstop
        DEN 16:00
        Melbourne - Denver | Thu, Jun 18 | Normal Airline
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      • DEN 22:39
        41h 11m
        1 stop
        MEL 07:50
        Denver - Melbourne | Thu, Jun 25 | Frontier Airlines
        US$627 US$922
        32% off
        32% off
        US$922 US$627
      • DEN 07:00
        31h 45m
        1 stop
        MEL 06:45
        Denver - Melbourne | Sat, Jul 4 | Frontier Airlines
        US$651 US$922
        28% off
        28% off
        US$922 US$651
      • DEN 07:30
        31h 15m
        1 stop
        MEL 06:45
        Denver - Melbourne | Wed, Jul 1 | Delta Air Lines
        US$652 US$922
        28% off
        28% off
        US$922 US$652
      • DEN 07:00
        32h 50m
        1 stop
        MEL 07:50
        Denver - Melbourne | Fri, Jun 19 | Frontier Airlines
        US$658
        28% off
        US$922 US$658
      • DEN 07:20
        32h 30m
        1 stop
        MEL 07:50
        Denver - Melbourne | Wed, Jun 17 | Frontier Airlines
        US$672
        27% off
        US$922 US$672
      • DEN 22:39
        41h 11m
        1 stop
        MEL 07:50
        Denver - Melbourne | Thu, Jul 16 | Frontier Airlines
        US$678
        26% off
        US$922 US$678
      • DEN 11:31
        28h 19m
        1 stop
        MEL 07:50
        Denver - Melbourne | Wed, Jun 17 | American Airlines
        US$680
        26% off
        US$922 US$680
      • DEN 22:39
        41h 11m
        1 stop
        MEL 07:50
        Denver - Melbourne | Thu, Jun 18 | Frontier Airlines
        US$700
        24% off
        US$922 US$700
      • DEN 13:00
        17h 25m
        1 stop
        MEL 14:00
        Denver - Melbourne | Tue, Jun 16 | Normal Airline
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Displayed flight fares from Denver to Melbourne are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Denver to Melbourne Flight Details

The distance between Denver and Melbourne is about 14,140.31 km. Based on Trip.com's latest data, travel demand is highest in January. The off-season for travel is November.

Cheapest one-way flight priceUS$627
Cheapest return ticket priceUS$1,470
Cheapest monthNovember
Peak season for travelJanuary
Flight distance14,140.31 km
Flight statistics for the Denver–Melbourne route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Denver to Melbourne (DEN-MEL)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as US$627 on Cheapest nonstop routes (e.g. DEN to MEL on Thu, Jun 25), while American Airlines offers Cheapest nonstop round-trips from US$1,470 departing on Sat, Jul 18 and returning on Sat, Jul 25.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Denver to Melbourne is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Denver to Melbourne, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jun 25, with one-way flights priced at just US$627.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Melbourne travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Denver to Melbourne is November, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Denver to Melbourne on June 14, 2026 with United Airlines, with prices starting at US$1,908.
  • The time difference between Melbourne and Denver is 17h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.