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Cheap flights from Key West to Washington, D.C. from $113

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 Washington, D.C. departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:49 am - 7:00 pm
EYW
-
BWI
9h 11m
1 stop
Multiple Airlines Logo
9:59 pm - 12:21 pm
BWI
-
EYW
14h 22m
1 stop
$190Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
9:49 am - 7:00 pm
EYW
-
BWI
9h 11m
1 stop
Multiple Airlines Logo
12:43 pm - 12:21 pm
BWI
-
EYW
23h 38m
1 stop
$215Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
3:33 pm - 4:58 pm
EYW
-
BWI
25h 25m
2 stops
Multiple Airlines Logo
9:59 pm - 12:21 pm
BWI
-
EYW
14h 22m
1 stop
$227Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
11:51 am - 11:59 pm
EYW
-
BWI
12h 08m
1 stop
Multiple Airlines Logo
8:43 pm - 12:21 pm
BWI
-
EYW
15h 38m
1 stop
$230Multiple Airlines
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
12:25 pm - 8:28 am
EYW
-
BWI
20h 03m
1 stop
Multiple Airlines Logo
5:49 pm - 11:11 am
BWI
-
EYW
17h 22m
2 stops
$234Multiple Airlines
Wed, Apr 8 - Tue, Apr 14
Multiple Airlines Logo
12:25 pm - 8:28 am
EYW
-
BWI
20h 03m
1 stop
Multiple Airlines Logo
8:39 pm - 11:11 am
BWI
-
EYW
14h 32m
1 stop
$238Multiple Airlines
Wed, Apr 8 - Tue, Apr 14
Multiple Airlines Logo
1:14 pm - 10:57 pm
EYW
-
BWI
9h 43m
2 stops
Multiple Airlines Logo
8:21 am - 12:34 pm
BWI
-
EYW
28h 13m
1 stop
$239Multiple Airlines
Tue, May 12 - Mon, May 18
Multiple Airlines Logo
12:25 pm - 8:28 am
EYW
-
BWI
20h 03m
1 stop
Multiple Airlines Logo
5:49 pm - 9:06 am
BWI
-
EYW
15h 17m
2 stops
$241Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
12:25 pm - 8:28 am
EYW
-
BWI
20h 03m
1 stop
Multiple Airlines Logo
2:36 pm - 3:42 pm
BWI
-
EYW
25h 06m
1 stop
$243Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
11:01 am - 6:59 pm
EYW
-
BWI
7h 58m
1 stop
Multiple Airlines Logo
2:40 pm - 9:09 am
BWI
-
EYW
18h 29m
2 stops
$244Multiple Airlines
Thu, Apr 30 - Sun, May 3

Spirit Airlines flights from Key West to Baltimore

Our best Spirit Airlines deals on Key West to Baltimore flight tickets
Spirit Airlines
Apr 8
EYW12:25 pmKey West
20h 49m
3 stops
BWI9:14 amBaltimore/Washington
Apr 14
BWI6:25 amBaltimore/Washington
5h 05m
1 stop
EYW11:30 amKey West
$337
Spirit Airlines
Apr 1
EYW12:25 pmKey West
11h 34m
2 stops
BWI11:59 pmBaltimore/Washington
Apr 6
BWI8:39 pmBaltimore/Washington
14h 51m
2 stops
EYW11:30 amKey West
$353
Spirit Airlines
Mar 27
EYW2:35 pmKey West
33h 24m
3 stops
BWI11:59 pmBaltimore/Washington
Mar 31
BWI7:40 pmBaltimore/Washington
15h 50m
2 stops
EYW11:30 amKey West
$446

American Airlines flights from Key West to Baltimore

Our best American Airlines deals on Key West to Baltimore flight tickets
American Airlines
Mar 17
EYW6:34 pmKey West
4h 21m
1 stop
BWI10:55 pmBaltimore/Washington
Apr 20
BWI11:31 amBaltimore/Washington
4h 59m
1 stop
EYW4:30 pmKey West
$431
American Airlines
Mar 17
EYW3:56 pmKey West
6h 59m
2 stops
BWI10:55 pmBaltimore/Washington
Apr 20
BWI3:31 pmBaltimore/Washington
7h 27m
2 stops
EYW10:58 pmKey West
$441
American Airlines
Mar 28
EYW7:42 pmKey West
4h 58m
1 stop
BWI12:40 amBaltimore/Washington
Apr 1
BWI5:59 pmBaltimore/Washington
4h 38m
1 stop
EYW10:37 pmKey West
$694

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Key West to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Fri 4/17

9:49 am-7:00 pm

1 stop9h 11m

Baltimore/Washington

Mon 4/20

9:59 pm-12:21 pm

1 stop14h 22m

$190

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Fri 4/17

9:49 am-7:00 pm

1 stop9h 11m

Baltimore/Washington

Mon 4/20

12:43 pm-12:21 pm

1 stop23h 38m

$215

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Fri 4/17

3:33 pm-4:58 pm

2 stops25h 25m

Baltimore/Washington

Mon 4/20

9:59 pm-12:21 pm

1 stop14h 22m

$227

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 4/1

11:51 am-11:59 pm

1 stop12h 08m

Baltimore/Washington

Mon 4/6

8:43 pm-12:21 pm

1 stop15h 38m

$230

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 4/8

12:25 pm-8:28 am

1 stop20h 03m

Baltimore/Washington

Tue 4/14

5:49 pm-11:11 am

2 stops17h 22m

$234

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 4/8

12:25 pm-8:28 am

1 stop20h 03m

Baltimore/Washington

Tue 4/14

8:39 pm-11:11 am

1 stop14h 32m

$238

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Tue 5/12

1:14 pm-10:57 pm

2 stops9h 43m

Baltimore/Washington

Mon 5/18

8:21 am-12:34 pm

1 stop28h 13m

$239

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 4/8

12:25 pm-8:28 am

1 stop20h 03m

Baltimore/Washington

Wed 4/15

5:49 pm-9:06 am

2 stops15h 17m

$241

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 4/8

12:25 pm-8:28 am

1 stop20h 03m

Baltimore/Washington

Wed 4/15

2:36 pm-3:42 pm

1 stop25h 06m

$243

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 4/30

11:01 am-6:59 pm

1 stop7h 58m

Baltimore/Washington

Sun 5/3

2:40 pm-9:09 am

2 stops18h 29m

$244

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 Baltimore

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

How have Key West to Baltimore flight prices changed over time?

When to book flights from Key West to Baltimore

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

Cheap Key West to Baltimore (EYW to BWI) flight deals and tips

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

Fastest flight time

8h 50m

Direct flights

None
The fastest flight from Key West to Baltimore takes 8h 50m
There are no direct flights from Key West to Baltimore. There are no popular flight routes from Key West to Baltimore.
Search flight deals

  • How far is Key West to Baltimore/Washington by plane?

    The straight-line distance from Key West to Baltimore/Washington is 1061.4 mi. Flights usually cover this in 8h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Key West Airport to Baltimore/Washington Airport?

    Prices for flights from Key West Airport to Baltimore/Washington Airport refresh daily.

  • How many operators does momondo search for flights from Key West Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Key West Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Key West to Baltimore?

Best airlines flying from Key West to Baltimore

Compare and see reviews for airlines that fly from Key West to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $224Free CancellationRating
7.1
11,467 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,296 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Baltimore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Key West to Baltimore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Key West to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Key West to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Key West to Baltimore?

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 Baltimore.

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

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

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