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Cheap flights from Key West to District of Columbia from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to District of Columbia departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Key West to District of Columbia

Cheap round-trip flights

These are some of the best round-trip flight deals from Key West to District of Columbia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Key West to District of Columbia.

Cheap last minute flights

Planning a quick getaway from Key West to District of Columbia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to District of Columbia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Key West to District of Columbia

Find recent round-trip train or bus tickets from Key West to District of Columbia.

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

The cheapest plane tickets from Key West to District of Columbia found on KAYAK recently.
12:12 pm - 2:52 pmEYW-IAD
2h 40mnonstop
8:15 am - 11:16 amIAD-EYW
3h 01mnonstop
$229United Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 3
12:12 pm - 2:52 pmEYW-IAD
2h 40mnonstop
6:02 am - 12:27 pmIAD-EYW
6h 25m1 stop
$239United Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 3
12:25 pm - 3:07 pmEYW-IAD
2h 42mnonstop
8:25 am - 11:39 amIAD-EYW
3h 14mnonstop
$259United Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
6:15 pm - 11:40 pmEYW-DCA
5h 25m1 stop
6:00 am - 12:50 pmDCA-EYW
6h 50m1 stop
$264Delta
Find Deal
Thu, Mar 13 - Mon, Mar 17
6:14 pm - 12:20 amEYW-IAD
6h 06m1 stop
12:52 pm - 8:11 pmIAD-EYW
7h 19m1 stop
$264Delta
Find Deal
Fri, Feb 28 - Mon, Mar 3
11:38 am - 2:24 pmEYW-DCA
2h 46mnonstop
7:55 am - 11:13 amDCA-EYW
3h 18mnonstop
$269American Airlines
Find Deal
Thu, Mar 13 - Mon, Mar 17
3:57 pm - 8:21 pmEYW-DCA
4h 24m1 stop
12:20 pm - 3:25 pmDCA-EYW
3h 05mnonstop
$279American Airlines
Find Deal
Thu, Mar 13 - Mon, Mar 17
10:55 am - 5:40 pmEYW-DCA
6h 45m1 stop
12:23 pm - 6:55 pmDCA-EYW
6h 32m1 stop
$449JetBlue
Find Deal
Mon, Feb 3 - Wed, Feb 5
5:34 pm - 12:50 pmEYW-IAD
19h 16m2 stops
5:25 pm - 4:16 pmIAD-EYW
22h 51m2 stops
Thu, Apr 3 - Sun, Apr 6
9:51 am - 11:24 amEYW-IAD
25h 33m2 stops
5:25 pm - 4:16 pmIAD-EYW
22h 51m2 stops
Fri, Apr 4 - Sun, Apr 6
5:39 pm - 8:30 pmEYW-DCA
2h 51mnonstop
$90American Airlines
Find Deal
Tue, Feb 4
12:12 pm - 2:52 pmEYW-IAD
2h 40mnonstop
$90United Airlines
Find Deal
Wed, Feb 26
6:14 pm - 11:39 pmEYW-DCA
5h 25m1 stop
$100Delta
Find Deal
Wed, Feb 26
6:14 pm - 12:20 amEYW-IAD
6h 06m1 stop
$100Delta
Find Deal
Wed, Feb 26
12:39 pm - 7:50 pmEYW-DCA
7h 11m1 stop
$102JetBlue
Find Deal
Wed, Feb 19
2:00 pm - 9:25 pmEYW-IAD
7h 25m1 stop
Thu, Feb 27
6:03 pm - 8:56 pmEYW-DCA
2h 53mnonstop
$140American Airlines
Find Deal
Wed, Feb 26
7:00 am - 11:26 amEYW-DCA
4h 26m1 stop
$150Delta
Find Deal
Wed, Feb 19
5:27 pm - 12:50 pmEYW-IAD
19h 23m2 stops
Thu, Feb 27
10:55 am - 6:00 pmEYW-DCA
7h 05m1 stop
$205JetBlue
Find Deal
Thu, Feb 20
10:23 am - 9:09 pmEYW-IAD
10h 46m2 stops
5:25 pm - 5:05 pmIAD-EYW
23h 40m2 stops
Mon, Jan 27 - Sun, Feb 2
3:05 pm - 7:58 pmEYW-IAD
4h 53m1 stop
8:25 am - 11:39 amIAD-EYW
3h 14mnonstop
$540United Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
7:40 pm - 5:25 pmEYW-DCA
21h 45m2 stops
4:05 pm - 2:20 pmDCA-EYW
22h 15m2 stops
$561United Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
7:40 pm - 5:25 pmEYW-DCA
21h 45m2 stops
7:06 am - 12:47 pmDCA-EYW
5h 41m1 stop
$562United Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
7:40 pm - 11:13 amEYW-IAD
15h 33m1 stop
5:45 pm - 6:55 pmIAD-EYW
25h 10m2 stops
$572United Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
3:09 pm - 10:15 pmEYW-DCA
7h 06m1 stop
7:43 am - 11:00 amDCA-EYW
3h 17mnonstop
$579American Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
3:09 pm - 10:15 pmEYW-DCA
7h 06m1 stop
6:01 am - 11:03 amDCA-EYW
5h 02m1 stop
$589American Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
3:05 pm - 7:58 pmEYW-IAD
4h 53m1 stop
6:05 am - 12:47 pmIAD-EYW
6h 42m1 stop
$595United Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
1:06 pm - 11:58 pmEYW-IAD
10h 52m2 stops
9:15 am - 2:29 pmIAD-EYW
5h 14m1 stop
$843American Airlines
Find Deal
Mon, Jan 27 - Sun, Feb 2
12:12 pm - 2:52 pmEYW-IAD
2h 40mnonstop
8:15 am - 11:16 amIAD-EYW
3h 01mnonstop
$229United Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 3
12:25 pm - 3:07 pmEYW-IAD
2h 42mnonstop
8:25 am - 11:39 amIAD-EYW
3h 14mnonstop
$259United Airlines
Find Deal
Thu, Feb 6 - Mon, Feb 10
11:38 am - 2:24 pmEYW-DCA
2h 46mnonstop
7:55 am - 11:13 amDCA-EYW
3h 18mnonstop
$269American Airlines
Find Deal
Thu, Mar 13 - Mon, Mar 17
6:03 pm - 8:56 pmEYW-DCA
2h 53mnonstop
12:21 pm - 3:23 pmDCA-EYW
3h 02mnonstop
$323American Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 5
6:20 pm - 9:04 pmEYW-DCA
2h 44mnonstop
12:00 pm - 3:02 pmDCA-EYW
3h 02mnonstop
$339American Airlines
Find Deal
Thu, Apr 3 - Sun, Apr 6
12:45 pm - 3:25 pmEYW-IAD
2h 40mnonstop
8:40 am - 11:41 amIAD-EYW
3h 01mnonstop
$339United Airlines
Find Deal
Thu, Mar 13 - Mon, Mar 17
12:12 pm - 2:52 pmEYW-IAD
2h 40mnonstop
8:15 am - 11:16 amIAD-EYW
3h 01mnonstop
$356United Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 5
12:25 pm - 3:07 pmEYW-IAD
2h 42mnonstop
8:25 am - 11:39 amIAD-EYW
3h 14mnonstop
$392United Airlines
Find Deal
Mon, Feb 3 - Wed, Feb 5
12:45 pm - 3:25 pmEYW-IAD
2h 40mnonstop
8:40 am - 11:41 amIAD-EYW
3h 01mnonstop
$494United Airlines
Find Deal
Fri, Mar 21 - Sun, Mar 23
12:25 pm - 3:07 pmEYW-IAD
2h 42mnonstop
8:25 am - 11:39 amIAD-EYW
3h 14mnonstop
$502United Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10

United Airlines flights from Key West to District of Columbia

Our best United Airlines deals on Key West to District of Columbia flight tickets
United Airlines
Feb 28
EYW12:12 pmKey West
2h 40m
IAD2:52 pmWashington, D.C. Dulles Intl
Mar 3
IAD8:15 amWashington, D.C. Dulles Intl
3h 01m
EYW11:16 amKey West
United Airlines
Feb 28
EYW12:12 pmKey West
2h 40m
IAD2:52 pmWashington, D.C. Dulles Intl
Mar 3
IAD6:02 amWashington, D.C. Dulles Intl
6h 25m
1 stop
EYW12:27 pmKey West
United Airlines
Feb 6
EYW12:25 pmKey West
2h 42m
IAD3:07 pmWashington, D.C. Dulles Intl
Feb 10
IAD8:25 amWashington, D.C. Dulles Intl
3h 14m
EYW11:39 amKey West

Delta flights from Key West to District of Columbia

Our best Delta deals on Key West to District of Columbia flight tickets
Delta
Feb 28
EYW6:14 pmKey West
6h 06m
1 stop
IAD12:20 amWashington, D.C. Dulles Intl
Mar 3
IAD12:52 pmWashington, D.C. Dulles Intl
7h 19m
1 stop
EYW8:11 pmKey West
Delta
Feb 6
EYW12:33 pmKey West
5h 31m
1 stop
IAD6:04 pmWashington, D.C. Dulles Intl
Feb 10
IAD12:52 pmWashington, D.C. Dulles Intl
7h 19m
1 stop
EYW8:11 pmKey West
Delta
Mar 13
EYW7:00 amKey West
7h 49m
1 stop
DCA2:49 pmWashington, D.C. Reagan-National
Mar 17
DCA6:00 amWashington, D.C. Reagan-National
6h 50m
1 stop
EYW12:50 pmKey West

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Key West to District of Columbia

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 day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Key West because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $448.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Key West in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $328 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly in the morning, with an average ticket price of $356. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Key West to District of Columbia flight route?

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

What cabin class options are available on Key West to District of Columbia flights?

There are 4 cabin classes available to choose from on Key West to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Key West to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to District of Columbia

Best Price Found

$90

Fastest flight time

2h 40m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Key West in the past 72 hours is $90. The best round-trip flight deal from Key West to District of Columbia found on momondo in the last 72 hours is $229.
The fastest flight from Key West to District of Columbia takes 2h 40m
Direct flights go from Key West to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Key West Airport to District of Columbia?

    Prices for flights from Key West Airport to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Key West Airport to District of Columbia?

  • How old do you have to be to fly from Key West Airport to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Key West Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Key West to District of Columbia?


Best airlines flying from Key West to District of Columbia

Compare and see reviews for airlines that fly from Key West to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $195Free CancellationRating
8.0
8,514 reviews
Search Delta flights
American AirlinesPriceFrom $208Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Key West to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from Key West to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Key West with this policy.

How can momondo help me find flights from Key West to District of Columbia?

Once you have performed a search for Key West to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Key West to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Key West to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.


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