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Cheap flights from Key West to Washington, D.C. from $136

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Key West to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:00 pm - 4:57 pmEYW  Key West-DCA Washington, D.C. Reagan-National
2h 57mnonstop
American Airlines Logo
10:16 am - 1:30 pmDCA  Washington, D.C. Reagan-National-EYW Key West
3h 14mnonstop
$338American Airlines
Thu, Oct 8 - Sun, Oct 11
American Airlines Logo
2:00 pm - 4:57 pmEYW  Key West-DCA Washington, D.C. Reagan-National
2h 57mnonstop
American Airlines Logo
10:16 am - 1:30 pmDCA  Washington, D.C. Reagan-National-EYW Key West
3h 14mnonstop
$339American Airlines
Thu, Oct 8 - Sun, Oct 11
American Airlines Logo
2:00 pm - 4:57 pmEYW  Key West-DCA Washington, D.C. Reagan-National
2h 57mnonstop
American Airlines Logo
7:59 am - 1:03 pmDCA  Washington, D.C. Reagan-National-EYW Key West
5h 04m1 stop Miami
$348American Airlines
Thu, Oct 8 - Sun, Oct 11
American Airlines Logo
2:00 pm - 4:57 pmEYW  Key West-DCA Washington, D.C. Reagan-National
2h 57mnonstop
American Airlines Logo
6:00 am - 1:03 pmDCA  Washington, D.C. Reagan-National-EYW Key West
7h 03m1 stop Miami
$349American Airlines
Thu, Oct 8 - Sun, Oct 11
Delta Logo
2:00 pm - 9:49 pmEYW  Key West-DCA Washington, D.C. Reagan-National
7h 49m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:29 pm - 8:00 pmDCA  Washington, D.C. Reagan-National-EYW Key West
7h 31m1 stop Atlanta Hartsfield-Jackson
$359Delta
Sat, Nov 7 - Thu, Nov 12
Delta Logo
2:00 pm - 8:44 pmEYW  Key West-DCA Washington, D.C. Reagan-National
6h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:00 pm - 8:00 pmDCA  Washington, D.C. Reagan-National-EYW Key West
6h 00m1 stop Atlanta Hartsfield-Jackson
$359Delta
Sat, Nov 7 - Tue, Nov 10
Delta Logo
2:00 pm - 8:44 pmEYW  Key West-DCA Washington, D.C. Reagan-National
6h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:00 pm - 8:00 pmDCA  Washington, D.C. Reagan-National-EYW Key West
6h 00m1 stop Atlanta Hartsfield-Jackson
$406Delta
Sat, Nov 7 - Wed, Nov 11
Delta Logo
2:06 pm - 7:40 pmEYW  Key West-DCA Washington, D.C. Reagan-National
5h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:26 pm - 5:10 pmDCA  Washington, D.C. Reagan-National-EYW Key West
4h 44m1 stop Atlanta Hartsfield-Jackson
$434Delta
Fri, Nov 20 - Thu, Nov 26
Delta Logo
2:00 pm - 9:49 pmEYW  Key West-DCA Washington, D.C. Reagan-National
7h 49m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 10:47 amDCA  Washington, D.C. Reagan-National-EYW Key West
4h 47m1 stop Atlanta Hartsfield-Jackson
$434Delta
Thu, Oct 8 - Sun, Oct 11
Delta Logo
2:00 pm - 9:49 pmEYW  Key West-DCA Washington, D.C. Reagan-National
7h 49m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:59 am - 8:00 pmDCA  Washington, D.C. Reagan-National-EYW Key West
12h 01m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
$473Delta
Sat, Nov 7 - Tue, Nov 10

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Delta flights from Key West to Washington, D.C. Reagan-National Airport

Our best Delta deals on Key West to Washington, D.C. Reagan-National Airport flight tickets
Delta
Nov 7
EYW2:00 pmKey West
6h 44m
1 stop
DCA8:44 pmWashington, D.C. Reagan-National
Nov 11
DCA2:00 pmWashington, D.C. Reagan-National
6h 00m
1 stop
EYW8:00 pmKey West
$406
Delta
Nov 20
EYW2:06 pmKey West
7h 41m
1 stop
DCA9:47 pmWashington, D.C. Reagan-National
Nov 26
DCA12:26 pmWashington, D.C. Reagan-National
4h 44m
1 stop
EYW5:10 pmKey West
$434
Delta
Nov 7
EYW2:00 pmKey West
7h 49m
1 stop
DCA9:49 pmWashington, D.C. Reagan-National
Nov 10
DCA7:59 amWashington, D.C. Reagan-National
12h 01m
2 stops
EYW8:00 pmKey West
$473

American Airlines flights from Key West to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Key West to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Oct 8
EYW2:00 pmKey West
2h 57m
DCA4:57 pmWashington, D.C. Reagan-National
Oct 11
DCA10:16 amWashington, D.C. Reagan-National
3h 14m
EYW1:30 pmKey West
$338
American Airlines
Oct 8
EYW2:00 pmKey West
2h 57m
DCA4:57 pmWashington, D.C. Reagan-National
Oct 11
DCA10:16 amWashington, D.C. Reagan-National
3h 14m
EYW1:30 pmKey West
$339
American Airlines
Oct 8
EYW2:00 pmKey West
2h 57m
DCA4:57 pmWashington, D.C. Reagan-National
Oct 11
DCA7:59 amWashington, D.C. Reagan-National
5h 04m
1 stop
EYW1:03 pmKey West
$348

momondo Fare Finder

 
Use the filters below to find and compare flights from Key West to Washington, D.C. Reagan-National Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Thu 10/8

2:00 pm-4:57 pm

Nonstop2h 57m

Washington, D.C. Reagan-National

Sun 10/11

10:16 am-1:30 pm

Nonstop3h 14m

$338

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Thu 10/8

2:00 pm-4:57 pm

Nonstop2h 57m

Washington, D.C. Reagan-National

Sun 10/11

10:16 am-1:30 pm

Nonstop3h 14m

$339

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Thu 10/8

2:00 pm-4:57 pm

Nonstop2h 57m

Washington, D.C. Reagan-National

Sun 10/11

7:59 am-1:03 pm

1 stop5h 04m

$348

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Thu 10/8

2:00 pm-4:57 pm

Nonstop2h 57m

Washington, D.C. Reagan-National

Sun 10/11

6:00 am-1:03 pm

1 stop7h 03m

$349

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Sat 11/7

2:00 pm-9:49 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Thu 11/12

12:29 pm-8:00 pm

1 stop7h 31m

$359

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Sat 11/7

2:00 pm-8:44 pm

1 stop6h 44m

Washington, D.C. Reagan-National

Tue 11/10

2:00 pm-8:00 pm

1 stop6h 00m

$359

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Sat 11/7

2:00 pm-8:44 pm

1 stop6h 44m

Washington, D.C. Reagan-National

Wed 11/11

2:00 pm-8:00 pm

1 stop6h 00m

$406

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Fri 11/20

2:06 pm-7:40 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Thu 11/26

12:26 pm-5:10 pm

1 stop4h 44m

$434

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Thu 10/8

2:00 pm-9:49 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Sun 10/11

6:00 am-10:47 am

1 stop4h 47m

$434

Key WestWashington, D.C.

EYW Key West - DCA Washington, D.C. Reagan-National

EYWDCA

Key West

Sat 11/7

2:00 pm-9:49 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Tue 11/10

7:59 am-8:00 pm

2 stops12h 01m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Key West to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of May is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Key West, with most prices found around $249. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $254.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Key West to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $319. Flights from Key West to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $733. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Key West to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $383. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $454.

What is the cheapest Key West to Washington, D.C. Reagan-National flight route?

Fly from Key West to Washington, D.C. Reagan-National for the best Key West - Washington, D.C. Reagan-National flight prices

What cabin class options are available on Key West to Washington, D.C. Reagan-National Airport flights?

There are 2 cabin classes available to choose from on Key West to Washington, D.C. Reagan-National Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Key West to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Key West to Washington, D.C. Reagan-National Airport.

How have Key West to Washington, D.C. Reagan-National Airport flight prices changed over time?

When to book flights from Key West to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Washington, D.C. Reagan-National Airport (EYW to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Washington, D.C. Reagan-National Airport

Best Price Found

$136

Fastest flight time

2h 59m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Key West in the past 72 hours is $136. The best round-trip flight deal from Key West to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $338.
The fastest flight from Key West to Washington, D.C. Reagan-National Airport takes 2h 59m
Direct flights go from Key West to Washington, D.C. Reagan-National Airport every day.
Search flight deals

Frequently asked questions about flying from Key West to Washington, D.C. Reagan-National Airport

  • How far is Key West to Washington, D.C. Reagan-National by plane?

    The distance between Key West and Washington, D.C. Reagan-National is about 1025.6 mi. By plane, this route typically takes 2h 59m.

  • When did momondo last update prices for flights from Key West Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Key West Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Key West Airport to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Key West to Washington, D.C. Reagan-National Airport?

  • What is the most popular airline from Key West to Washington, D.C. Reagan-National Airport?

Best airlines flying from Key West to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Key West to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $249Free CancellationRating
7.1
12,075 reviews
Search American Airlines flights

  • American Airlines Flights From Key West to Washington, D.C. Reagan-National Airport

    American Airlines is one of the most popular airlines flying from Key West to Washington, D.C. Reagan-National Airport, operating 6 flights/week on average for this route. A good American Airlines flight deal for Key West to Washington, D.C. Reagan-National Airport starts from $249 round-trip, up to an average price of $388. Our users have rated American Airlines at 7.1/10.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Laurel
Waldorf
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Fairfax
Springfield
Colonial Beach
Edgewood
Glen Burnie
Bethesda
College Park

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Key West to Washington, D.C. for you.

Can I find flights from Key West to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Key West on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Key West to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Key West to Washington, D.C..

I’m not ready to book a flight from Key West to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Key West are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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