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

View AU$374 flight on Sat, 9 Jan 2027Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$411 Return, found 2 days ago
AU$411
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$411 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$425 Return, found 2 days ago
AU$425
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$425 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$439 Return, found 2 days ago
AU$439
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$439 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$461 Return, found 2 days ago
AU$461
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$461 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$475 Return, found 2 days ago
AU$475
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$475 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$492 Return, found 2 days ago
AU$492
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$492 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$506 Return, found 2 days ago
AU$506
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$506 found 2 days ago
American Airlines
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$524 Return, found 2 days ago
AU$524
Return
found 2 days ago
Select American Airlines flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$524 found 2 days ago
Delta
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$555 Return, found 2 days ago
AU$555
Return
found 2 days ago
Select Delta flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$555 found 2 days ago
United
Sat, 9 Jan - Wed, 13 Jan
DCA
Washington
EYW
Key West
AU$674 Return, found 2 days ago
AU$674
Return
found 2 days ago
Select United flight, departing Sat, 9 Jan from Washington to Key West, returning Wed, 13 Jan, priced at AU$674 found 2 days ago

Frequently asked questions

How much is a flight from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport?
Round-trip flights from National Airport to Key West Intl. Airport (EYW) start from AU$411. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from National Airport to Key West Intl. Airport (EYW)?
We understand that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from DCA to EYW 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 DCA to Key West Intl. Airport (EYW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport?
It's around 1 650 kilometres from National Airport to EYW, so expect to be up in the air for a while. Keep yourself entertained by packing things like a magazine or the latest bestseller.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport (EYW)?
If you're eager to fly straight from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport (EYW), American Airlines (AA) is a great choice. It operates 34 flights each month between Arlington and Key West.
Are DCA to EYW flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Ronald Reagan Washington National Airport (DCA) to Key West Intl. Airport at the last minute could be your ticket to an awesome deal. However, it could end up costing a good 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 up to a year 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

Origin airport
Ronald Reagan Washington National
Destination airport
Key West Intl.
Return price
AU$411
Distance
1640 km
Average flight time
3 hours 8 mins

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