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Washington, D.C.

$81+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAS
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
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 February 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/11. 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 4/235:28 pm
PHL
-
BWI
1 stop15h 15m
Frontier
Tue 4/285:35 pm
BWI
-
PHL
1 stop17h 03m
Frontier
Deal found 2/11$137
This JetBlue deal was found by Cheapflights users on 2/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 am
PHL
-
DCA
1 stop6h 59m
JetBlue
Tue 3/176:10 pm
DCA
-
PHL
1 stop4h 21m
JetBlue
Deal found 2/10$161
This Mytrip deal was found by Cheapflights users on 2/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:06 am
PHL
-
BWI
1 stop9h 40m
Spirit Airlines
Wed 3/186:25 am
BWI
-
PHL
1 stop13h 32m
Spirit Airlines
Deal found 2/11$168
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 4/235:28 pm
PHL
-
BWI
1 stop15h 15m
Multiple Airlines
Tue 4/289:07 am
BWI
-
PHL
2 stops11h 04m
Multiple Airlines
Deal found 2/11$169
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/244:14 pm
PHL
-
BWI
1 stop19h 03m
Multiple Airlines
Sat 2/2812:30 pm
BWI
-
PHL
1 stop11h 51m
Multiple Airlines
Deal found 2/10$170
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/41:35 pm
PHL
-
IAD
1 stop19h 50m
Frontier
Thu 3/55:37 pm
IAD
-
PHL
1 stop7h 24m
Frontier
Deal found 2/11$170
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 4/129:20 am
PHL
-
BWI
1 stop25h 25m
Multiple Airlines
Wed 4/159:41 am
BWI
-
PHL
1 stop13h 29m
Multiple Airlines
Deal found 2/10$174
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:14 pm
PHL
-
DCA
Nonstop1h 11m
American Airlines
Wed 3/182:16 pm
DCA
-
PHL
Nonstop1h 10m
American Airlines
Deal found 2/11$179
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:45 pm
PHL
-
IAD
Nonstop1h 13m
United Airlines
Fri 3/208:32 am
IAD
-
PHL
Nonstop1h 15m
United Airlines
Deal found 2/11$179
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/53:02 pm
PHL
-
BWI
1 stop5h 16m
Frontier
Mon 3/98:43 pm
BWI
-
PHL
1 stop19h 36m
Frontier
Deal found 2/12$180
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/292:55 pm
PHL
-
IAD
Nonstop1h 11m
United Airlines
Sat 4/412:55 pm
IAD
-
PHL
Nonstop1h 16m
United Airlines
Deal found 2/10$183
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/257:59 pm
PHL
-
BWI
1 stop13h 07m
Multiple Airlines
Sun 3/16:00 am
BWI
-
PHL
2 stops33h 47m
Multiple Airlines
Deal found 2/10$189

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 February 13, 2026.

Round-trip from

$137
(Kiwi.com)

One-way from

$81
(Mytrip)
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 February 13, 2026.
Use the filters below to find and compare flights from Maryland to Washington, D.C. that are best for you.

Fly from

Maryland

Fly to

Washington, D.C.

Route

Depart

Return

Price

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 4/23

5:28 pm-8:43 am

1 stop15h 15m

Baltimore/Washington

Tue 4/28

5:35 pm-10:38 am

1 stop17h 03m

$137

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 3/10

6:00 am-12:59 pm

1 stop6h 59m

Washington, D.C. Reagan-National

Tue 3/17

6:10 pm-10:31 pm

1 stop4h 21m

$161

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Wed 3/11

8:06 am-5:46 pm

1 stop9h 40m

Baltimore/Washington

Wed 3/18

6:25 am-7:57 pm

1 stop13h 32m

$168

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 3/4

1:35 pm-9:25 am

1 stop19h 50m

Washington, D.C. Dulles Intl

Thu 3/5

5:37 pm-1:01 am

1 stop7h 24m

$170

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 2/24

5:26 pm-5:47 pm

2 stops24h 21m

Baltimore/Washington

Sat 2/28

12:30 pm-12:21 am

1 stop11h 51m

$171

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 3/11

3:14 pm-4:25 pm

Nonstop1h 11m

Washington, D.C. Reagan-National

Wed 3/18

2:16 pm-3:26 pm

Nonstop1h 10m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 3/13

7:45 pm-8:58 pm

Nonstop1h 13m

Washington, D.C. Dulles Intl

Fri 3/20

8:32 am-9:47 am

Nonstop1h 15m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Tue 5/26

10:30 am-11:47 am

Nonstop1h 17m

Washington, D.C. Dulles Intl

Sat 5/30

12:55 pm-2:10 pm

Nonstop1h 15m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 4/2

10:33 am-11:46 am

Nonstop1h 13m

Washington, D.C. Dulles Intl

Mon 4/6

12:55 pm-2:10 pm

Nonstop1h 15m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 3/11

10:35 am-11:48 am

Nonstop1h 13m

Washington, D.C. Dulles Intl

Wed 3/18

8:32 am-9:47 am

Nonstop1h 15m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 55 results
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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 6h 59m. 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. Dulles Intl or Philadelphia - Baltimore/Washington, Philadelphia - Washington, D.C. Reagan-National 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
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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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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