EYW

$142 Find Cheap Flights from District of Columbia to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Key West departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$283
Overall average: $429
Multiple Airlines
Wed 3/11Sun 3/15
IAD - EYW • 2 stops
Cheapest non-stop
$286
United Airlines
Thu 12/25Mon 12/29
IAD - EYW • Non-stop
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We hope you love your trip to Key West!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from District of Columbia to Key West

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from District of Columbia to Key West

Wed, Mar 11 - Sun, Mar 15
Multiple Airlines Logo
6:20 am - 9:06 am
IAD
-
EYW
26h 46m2 stops
Multiple Airlines Logo
9:46 am - 7:24 am
EYW
-
IAD
21h 38m1 stop
$283Multiple Airlines
Sat, Jan 17 - Thu, Jan 22
American Airlines Logo
5:58 pm - 11:56 pm
DCA
-
EYW
5h 58m1 stop
American Airlines Logo
5:21 pm - 8:04 pm
EYW
-
DCA
2h 43mnonstop
$286American Airlines
Fri, Jan 9 - Thu, Jan 15
Multiple Airlines Logo
5:41 pm - 10:09 am
IAD
-
EYW
16h 28m2 stops
Multiple Airlines Logo
11:06 am - 6:24 pm
EYW
-
IAD
7h 18m1 stop
$286Multiple Airlines
Thu, Jan 8 - Thu, Jan 15
Delta Logo
1:40 pm - 7:40 pm
DCA
-
EYW
6h 00m1 stop
Delta Logo
7:10 am - 2:33 pm
EYW
-
DCA
7h 23m1 stop
$288Delta
Sat, Jan 10 - Sat, Jan 17
Delta Logo
8:00 am - 1:48 pm
IAD
-
EYW
5h 48m1 stop
Delta Logo
6:14 pm - 11:37 pm
EYW
-
IAD
5h 23m1 stop
$288Delta
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
7:45 am - 10:53 am
DCA
-
EYW
3h 08mnonstop
American Airlines Logo
5:35 pm - 8:23 pm
EYW
-
DCA
2h 48mnonstop
$289American Airlines
Tue, Jan 20 - Thu, Jan 29
United Airlines Logo
1:00 pm - 4:22 pm
IAD
-
EYW
3h 22mnonstop
United Airlines Logo
6:05 pm - 8:53 pm
EYW
-
IAD
2h 48mnonstop
$293United Airlines
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
2:58 pm - 12:21 pm
IAD
-
EYW
21h 23m2 stops
Multiple Airlines Logo
1:06 pm - 7:24 am
EYW
-
IAD
18h 18m1 stop
$294Multiple Airlines
Wed, Dec 31 - Sun, Jan 4
Allegiant Air Logo
2:35 pm - 7:55 pm
IAD
-
EYW
5h 20m1 stop
Allegiant Air Logo
10:29 am - 3:01 pm
EYW
-
IAD
28h 32m1 stop
$295Allegiant Air
Fri, Jan 9 - Tue, Jan 13
Delta Logo
1:40 pm - 7:40 pm
DCA
-
EYW
6h 00m1 stop
Delta Logo
6:06 pm - 11:32 pm
EYW
-
DCA
5h 26m1 stop
$296Delta
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$142
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Reagan Washington National Airport to Key West

FAQs for booking flights from District of Columbia to Key West

  • How does KAYAK find such low prices on flights from District of Columbia to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Little Torch Key

Everything you need to know for your flight to Key West

Information on the airport you'll fly into in Key West

Key West (EYW)