Trip.com
>
Flights
>
United States
>
Florida
>
Flights to Marathon

Popular Airlines Flying to Marathon

Take a look at airlines operating flights to Key West International Airport, the nearest airport to Marathon. Compare the rankings and prices of trending airlines!
American Airlines logo American Airlines

Latest Flight Deals to Marathon

Check out the cheapest flights to Key West and enjoy the best deals to Marathon

51%
Bangkok Key West
American Airlines American Airlines
One way
Economy
Fri, Sep 4
KRW 1,444,400
KRW 2,976,300

Round-trip fights to Marathon

Check out return flights to Key West and enjoy a 3–7 day trip to Marathon

8 day trip
Tue, Sep 22- Tue, Sep 29
8 day trip
Tokyo
Key West
KRW 1,384,000
Search
7 day trip
Fri, Aug 28- Thu, Sep 3
7 day trip
Jakarta
Key West
KRW 1,909,200
Search
7 day trip
Sun, Aug 30- Sat, Sep 5
7 day trip
Ho Chi Minh City
Key West
KRW 2,067,900
Search
7 day trip
Tue, Sep 15- Mon, Sep 21
7 day trip
Singapore
Key West
KRW 2,395,900
Search
2 day trip
Sat, Oct 31- Sun, Nov 1
2 day trip
Seoul
Key West
KRW 2,534,300
Search
8 day trip
Fri, Oct 9- Fri, Oct 16
8 day trip
Beijing
Key West
KRW 2,668,600
Search
View more return flights

Find cheapest flight ticket to Marathon from

Essential travel info for flying to {{2BSubCityName}}, near {{arrivalCityName}}

Cheapest monthAugust
Peak season for travelSeptember
Flight distance12,760.2km
Popular airlineAmerican Airlines

FAQs about Flights to Marathon

How to book cheap flights to {{arrivalCityName}}? We recommend flying to the nearby city {{2BSubCityName}} first. For more details, check out our FAQ.

  • How much is a flight from Singapore to Key West?

    The average ticket price to Key West is KRW 571,300. Please use this price as a reference only.
    • Approx. 21 hours to fly from Auckland to Key West.
  • You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Key West.
    • Look up different airlines that have flights to Key West.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • Understanding peak and off travel seasons to Key West can help you arrange your travel plans accordingly. The most popular month to visit Key West is August. The average price of flight tickets to Key West in August is KRW 564,900.
  • Flight tickets to Key West are the cheapest in August compared to other months, the average price is KRW 564,900.
  • Popular airlines with flights to Key West: American Airlines , Delta Air Lines , and Allegiant Air .

Find Cheap Flights & Deals with Trip.com

Can’t find flights to {{arrivalCityName}}? We’ve found more flights to the nearby city {{2BSubCityName}} for you.

Show More

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.