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$126+ Cheap flights from Key West to Baltimore (EYW - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BWI
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
1 adult, Economy
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Cheap flight deals from Key West to Baltimore

Cheapest flights from Key West to Baltimore
Explore the most affordable flight options available from Key West to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:36 pm
EYW
-
BWI
1 stop21h 56m
Multiple Airlines
Sun 10/259:52 pm
BWI
-
EYW
1 stop10h 52m
Multiple Airlines
Deal found 6/29$249
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:46 am
EYW
-
BWI
2 stops11h 31m
Multiple Airlines
Wed 9/167:27 pm
BWI
-
EYW
1 stop14h 52m
Multiple Airlines
Deal found 6/30$251
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:14 pm
EYW
-
BWI
2 stops10h 03m
Multiple Airlines
Thu 7/239:28 pm
BWI
-
EYW
1 stop13h 59m
Multiple Airlines
Deal found 6/29$262
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:05 pm
EYW
-
BWI
1 stop12h 18m
Multiple Airlines
Tue 7/218:36 am
BWI
-
EYW
2 stops26h 30m
Multiple Airlines
Deal found 7/1$278
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:07 pm
EYW
-
BWI
1 stop20h 54m
Multiple Airlines
Sat 7/119:38 pm
BWI
-
EYW
1 stop13h 47m
Multiple Airlines
Deal found 6/27$314
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:07 pm
EYW
-
BWI
1 stop20h 54m
Multiple Airlines
Thu 7/169:28 pm
BWI
-
EYW
1 stop13h 59m
Multiple Airlines
Deal found 6/27$315
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:53 pm
EYW
-
BWI
2 stops16h 17m
Multiple Airlines
Sun 7/129:28 pm
BWI
-
EYW
1 stop13h 59m
Multiple Airlines
Deal found 6/27$326
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:53 pm
EYW
-
BWI
2 stops16h 17m
Multiple Airlines
Thu 7/169:28 pm
BWI
-
EYW
1 stop13h 59m
Multiple Airlines
Deal found 6/27$327
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:07 pm
EYW
-
BWI
1 stop20h 54m
Multiple Airlines
Wed 7/159:28 pm
BWI
-
EYW
1 stop13h 57m
Multiple Airlines
Deal found 6/27$328
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:07 pm
EYW
-
BWI
1 stop8h 36m
Multiple Airlines
Tue 7/218:36 am
BWI
-
EYW
2 stops26h 30m
Multiple Airlines
Deal found 7/1$329

Find flight deals from Key West to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Kiwi.com)

One-way from

$126
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$288
Provider with most accurate pricing for Key West-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Baltimore/Washington flights.
Search Deals
From Key West to Baltimore/Washington
Search Deals
One-way flight from Key West to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 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

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 10/22

8:36 pm-6:32 pm

1 stop21h 56m

Baltimore/Washington

Sun 10/25

9:52 pm-8:44 am

1 stop10h 52m

$249

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Tue 7/21

1:14 pm-10:45 am

1 stop21h 31m

Baltimore/Washington

Thu 7/23

9:28 pm-11:27 am

1 stop13h 59m

$279

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Wed 7/22

11:46 am-10:45 am

1 stop22h 59m

Baltimore/Washington

Wed 9/16

10:00 pm-4:19 pm

1 stop18h 19m

$337

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 10/8

2:00 pm-8:46 pm

1 stop6h 46m

Baltimore/Washington

Sun 10/11

6:00 am-10:48 am

1 stop4h 48m

$453
Quickest round-trip

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Mon 8/3

7:33 pm-11:56 pm

1 stop4h 23m

Baltimore/Washington

Fri 8/14

7:46 am-12:55 pm

1 stop5h 09m

$453

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Tue 7/14

7:50 am-1:01 pm

1 stop5h 11m

Baltimore/Washington

Sun 7/19

8:17 am-1:23 pm

1 stop5h 06m

$458

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 7/16

4:00 pm-12:28 am

1 stop8h 28m

Baltimore/Washington

Sun 7/19

6:15 am-3:19 pm

1 stop9h 04m

$459
Cheapest one-way

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Fri 7/17

12:07 pm-8:54 am

1 stop20h 47m

$129

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Thu 7/9

7:53 pm-12:10 pm

2 stops16h 17m

$179

Key WestBaltimore

EYW - BWI

EYWBWI

Key West

Sat 11/7

9:54 am-12:11 am

2 stops14h 17m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Key West to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Baltimore in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Key West-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Key West to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated July 1, 2026.
Read reviews from past customers who have flown American Airlines from Key West to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,766 reviews

Overall

7.1

Entertainment

6.8

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,766 reviews
American Airlines
7.1
Good
11,766 reviews

Overall

7.1

Entertainment

6.8

Comfort

7.2

Boarding

7.5

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Key West to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Key West to Baltimore?

    For as low as $453, Delta can have you in Baltimore from Key West in 6h 46m. Key West and Baltimore are separated by a distance of 1052 mi.

  • What is the cheapest airline to fly from Key West to Baltimore round-trip?

    American Airlines, at $229, was found to be the cheapest airline from Key West to Baltimore.. You may be able to fly from Key West to Baltimore for 45% less than the average price by searching for this airline.

  • Can I find deals for flights from Key West to Baltimore that include hotel bookings?

    Yes. In addition to deals on Key West to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Baltimore.

  • Can I find deals for business class flights from Key West to Baltimore?

    Yes. Cheapflights offers flight deals from Key West to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Key West to Baltimore

Discover the top airline that operate flights from Key West to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$353FlexibilityNo cancel feeOn-time71%

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