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Washington, D.C.

$74+ Cheap flights from Maryland to Washington, D.C. (WAS)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAS
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Maryland to Washington, D.C.

Cheapest flights from Maryland to Washington, D.C.
Explore the most affordable flight options available from Maryland to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Mon 4/207:10 pm
PHL
-
IAD
1 stop29h 26m
Frontier
Wed 4/296:20 am
IAD
-
PHL
1 stop25h 50m
Frontier
Deal found 4/1$148
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/166:10 am
PHL
-
BWI
1 stop5h 38m
Frontier
Mon 4/207:54 pm
BWI
-
PHL
1 stop4h 35m
Frontier
Deal found 4/1$157
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Tue 5/265:32 pm
PHL
-
BWI
1 stop25h 00m
Frontier
Sat 5/301:10 pm
BWI
-
PHL
1 stop11h 34m
Frontier
Deal found 3/27$158
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/296:50 am
PHL
-
BWI
1 stop25h 25m
Multiple Airlines
Tue 5/56:30 am
BWI
-
PHL
1 stop9h 12m
Multiple Airlines
Deal found 3/31$165
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/14:15 pm
PHL
-
BWI
1 stop16h 28m
Multiple Airlines
Fri 5/87:48 pm
BWI
-
PHL
1 stop28h 05m
Multiple Airlines
Deal found 4/1$166
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/2310:38 pm
PHL
-
BWI
1 stop18h 02m
Multiple Airlines
Mon 4/279:21 pm
BWI
-
PHL
1 stop12h 28m
Multiple Airlines
Deal found 3/29$167
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/306:12 pm
PHL
-
BWI
1 stop15h 25m
Multiple Airlines
Wed 5/64:33 pm
BWI
-
PHL
1 stop8h 11m
Multiple Airlines
Deal found 3/31$168
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Sat 4/255:05 am
PHL
-
BWI
1 stop15h 46m
Multiple Airlines
Sat 5/29:46 pm
BWI
-
PHL
1 stop12h 03m
Multiple Airlines
Deal found 3/28$170
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 4/166:12 pm
PHL
-
BWI
1 stop15h 25m
Multiple Airlines
Mon 4/209:21 pm
BWI
-
PHL
1 stop23h 19m
Multiple Airlines
Deal found 3/28$172
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:30 pm
PHL
-
BWI
1 stop8h 50m
Multiple Airlines
Tue 5/56:30 am
BWI
-
PHL
1 stop9h 12m
Multiple Airlines
Deal found 3/31$176
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/175:32 pm
PHL
-
BWI
1 stop15h 11m
Multiple Airlines
Sun 4/199:05 am
BWI
-
PHL
1 stop25h 49m
Multiple Airlines
Deal found 3/27$178
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Mon 4/207:10 pm
PHL
-
IAD
1 stop29h 26m
Multiple Airlines
Wed 4/296:20 am
IAD
-
PHL
2 stops13h 31m
Multiple Airlines
Deal found 4/1$178

Find flight deals from Maryland to Washington, D.C.

Keep the following information in mind while searching for Maryland to Washington, D.C. flight deals. Data was last updated April 1, 2026.

Round-trip from

$152
(Kiwi.com)

One-way from

$74
(Kiwi.com)
From Maryland to Washington, D.C. (WAS)
Search Deals
One-way flight from Maryland to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Washington, D.C. 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 April 1, 2026.
Use the filters below to find and compare flights from Maryland to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 5/1

4:15 pm-8:43 am

1 stop16h 28m

Baltimore/Washington

Fri 5/8

11:36 am-12:45 am

1 stop13h 09m

$170

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Mon 4/27

5:32 pm-9:15 am

1 stop15h 43m

Baltimore/Washington

Mon 5/4

7:48 pm-3:42 pm

1 stop19h 54m

$186

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 4/24

9:41 pm-10:51 am

1 stop13h 10m

Baltimore/Washington

Fri 5/1

9:46 pm-11:59 pm

1 stop26h 13m

$189

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 4/28

1:30 pm-9:15 am

1 stop19h 45m

Baltimore/Washington

Tue 5/5

6:30 am-3:42 pm

1 stop9h 12m

$194

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Fri 4/17

5:32 pm-8:43 am

1 stop15h 11m

Baltimore/Washington

Sun 4/19

8:52 pm-9:11 am

2 stops36h 19m

$195

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 4/16

7:10 pm-9:37 am

2 stops14h 27m

Baltimore/Washington

Mon 4/20

7:54 pm-12:29 am

1 stop4h 35m

$203

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 4/16

7:00 am-9:04 pm

2 stops14h 04m

Baltimore/Washington

Mon 4/20

9:21 pm-8:40 pm

1 stop23h 19m

$208

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 4/14

8:13 pm-1:41 pm

1 stop17h 28m

Baltimore/Washington

Sat 4/18

9:38 am-5:07 pm

1 stop7h 29m

$208

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Sun 4/26

7:00 am-8:02 am

1 stop25h 02m

Baltimore/Washington

Sun 5/3

9:10 pm-10:41 am

2 stops37h 31m

$214

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 4/28

6:00 am-1:33 pm

1 stop7h 33m

Washington, D.C. Reagan-National

Tue 5/5

2:45 pm-10:47 pm

1 stop8h 02m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Maryland 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Washington, D.C.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Washington, D.C.. 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 Maryland to Washington, D.C.?

    Departing from Maryland to Washington, D.C. will take you 1h 26m. The distance between Maryland and Washington, D.C. is about 119 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Maryland to Washington, D.C.?

    While some choose either Philadelphia - Washington, D.C. Reagan-National or Philadelphia - Baltimore/Washington, Philadelphia - Washington, D.C. Dulles Intl is the most popular route from Maryland to Washington, D.C..

  • Can I find deals for flights from Maryland to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Maryland to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Washington, D.C..

  • Can I find deals for business class flights from Maryland to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Maryland to Washington, D.C. 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

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
Cordova
Manassas

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maryland to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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