￥74,560 Cheap Flights from Washington (DCA) to Key West (EYW)

View ￥74,560 flight on Thu, Oct 16, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport (EYW)

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Cheap Flights from Washington to Key West (DCA-EYW)

Prices were available within the past 7 days and start at ￥74,560 for one-way flights and ￥75,040 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 16 - Sun, Oct 19
DCA
Washington
EYW
Key West
￥75,040 Roundtrip, found 6 days ago
￥75,040
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 16 from Washington to Key West, returning Sun, Oct 19, priced at ￥75,040 found 6 days ago
American Airlines
Thu, Oct 16 - Sun, Oct 19
DCA
Washington
EYW
Key West
￥83,320 Roundtrip, found 6 days ago
￥83,320
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 16 from Washington to Key West, returning Sun, Oct 19, priced at ￥83,320 found 6 days ago

Find the cheapest month to fly from Washington (DCA) to Key West (EYW)

April is typically the cheapest month to fly

From ￥29,228 - ￥82,239 per traveler.

Frequently asked questions

How much is a flight from National Airport to EYW?
Start packing your suitcase, because round-trip flights between DCA and Key West Intl. Airport start from ￥75,040. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DCA to EYW?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from National Airport to Key West Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from National Airport to EYW?
The flight time from DCA to Key West Intl. Airport is around 4 hours and 2 minutes. Put on your earphones, listen to a good podcast and the hours will fly by.
How far is the flight from National Airport to EYW?
The flight distance between National Airport (DCA) and EYW (EYW) is 1,650 kilometers. Squeeze in a nap or bury your nose in a book and the trip will zip by.
Which airlines fly direct from DCA to Key West Intl. Airport?
Flying straight from National Airport to EYW is a breeze with American Airlines (AA). This popular carrier operates 30 flights each month.
Are Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from National Airport to EYW last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Travel information

Origin airport
Ronald Reagan Washington National
Destination airport
Key West Intl.
Roundtrip price
￥75,040
Distance
1640 km
Average flight time
3 hours 7 mins

Book with confidence

Book with confidence

Washington to Key West Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Washington to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Key West.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DCA to EYW flights that won’t make your bank account wince. Ready to temporarily leave behind Washington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to EYW with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Washington to Key West Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Washington nearby Airports

Washington

Washington Dulles Intl. to Key West
￥104,820

Baltimore

Baltimore Washington Intl. Thurgood Marshall to Key West
￥118,040
*Available to Expedia members.