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Low Price Flights from Key West to Perth

Top Airlines Flying from Key West to Perth

Choose from 0 airlines fly from Key West to Perth, including , American Airlines has lowest fares on this route.

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • EYW 14:39
        51h 16m
        2 stops
        PER 06:55
        Key West - Perth | Tue, Dec 16 | American Airlines
        PER 00:25
        53h 5m
        2 stops
        EYW 16:30
        Perth - Key West | Tue, Dec 23 | Cathay Pacific
        AU$ 5,238 AU$ 7,836
        33% OFF
        33% OFF
        AU$ 7,836 AU$ 5,238
      • EYW 20:05
        33h 40m
        2 stops
        PER 18:45
        Key West - Perth | Tue, Dec 16 | Qatar Airways
        PER 22:45
        49h 21m
        2 stops
        EYW 11:06
        Perth - Key West | Tue, Dec 23 | Qatar Airways
        AU$ 6,426 AU$ 7,836
        18% OFF
        18% OFF
        AU$ 7,836 AU$ 6,426
      • EYW 13:00
        17h 25m
        1 stop
        PER Invalid Date
        Key West - Perth | Wed, Nov 19 | Normal Airline
        PER 15:00
        6h
        Direct
        EYW 16:00
        Perth - Key West | Fri, Nov 21 | Normal Airline
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Key West to Perth

The distance between Key West and Perth is about 18,096.87km. Visit Perth during January for peak season energy, or opt for May for fewer crowds and cheaper flights.

Cheapest return ticket priceAU$ 5,238
Off-season for travelMay
Peak season for travelJanuary
Flight distance18,096.87km

Best Time to Book Flights from Key West to Perth

The cheapest flights from Key West to Perth are available between Dec 14 and Dec 21, with one way flights starting from AU$ 5,237.

Cheapest flights
From price
Search
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When is the best time to book flights from Key West to Perth?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Key West to Perth 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.
  • The cheapest months to fly from Key West to Perth is May, when demand for travel is lower.
  • The time difference between Perth and Key West is 13h.
  • Tickets can only be changed or cancelled 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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