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Washington, D.C.

$67+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAS
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
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 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/23. 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 5/155:59 pm
PHL
-
BWI
1 stop14h 44m
Multiple Airlines
Sun 5/179:43 pm
BWI
-
PHL
1 stop10h 57m
Multiple Airlines
Deal found 2/23$169
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/910:30 pm
PHL
-
BWI
1 stop12h 47m
Multiple Airlines
Thu 3/127:11 pm
BWI
-
PHL
1 stop5h 15m
Multiple Airlines
Deal found 2/23$171
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 5/105:28 pm
PHL
-
BWI
1 stop15h 15m
Multiple Airlines
Sat 5/166:00 pm
BWI
-
PHL
1 stop5h 56m
Multiple Airlines
Deal found 2/22$173
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/126:10 am
PHL
-
BWI
1 stop5h 34m
Multiple Airlines
Mon 3/168:43 pm
BWI
-
PHL
1 stop11h 56m
Multiple Airlines
Deal found 2/23$177
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/85:08 pm
PHL
-
BWI
1 stop15h 18m
Frontier
Thu 3/127:11 pm
BWI
-
PHL
1 stop5h 15m
Frontier
Deal found 2/21$178
This American Airlines deal was found by Cheapflights users on 2/22. 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 3/253:14 pm
PHL
-
DCA
Nonstop1h 11m
American Airlines
Wed 4/14:34 pm
DCA
-
PHL
Nonstop1h 10m
American Airlines
Deal found 2/22$179
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/277:45 pm
PHL
-
IAD
Nonstop1h 13m
United Airlines
Sun 3/2912:55 pm
IAD
-
PHL
Nonstop1h 16m
United Airlines
Deal found 2/22$179
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 5/107:10 pm
PHL
-
IAD
1 stop13h 46m
Multiple Airlines
Sat 5/1610:51 am
IAD
-
PHL
1 stop13h 05m
Multiple Airlines
Deal found 2/22$186
This JetBlue deal was found by Cheapflights users on 2/20. 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.
Wed 3/186:00 am
PHL
-
DCA
1 stop7h 58m
JetBlue
Thu 3/196:10 pm
DCA
-
PHL
1 stop4h 21m
JetBlue
Deal found 2/20$189
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/95:32 pm
PHL
-
BWI
1 stop14h 41m
Frontier
Thu 4/166:05 am
BWI
-
PHL
1 stop11h 44m
Frontier
Deal found 2/23$192
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/311:40 am
PHL
-
BWI
1 stop5h 33m
Frontier
Tue 3/37:54 pm
BWI
-
PHL
1 stop16h 28m
Frontier
Deal found 2/23$205
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/95:00 am
PHL
-
IAD
1 stop6h 33m
Multiple Airlines
Thu 4/166:10 am
IAD
-
PHL
1 stop11h 39m
Multiple Airlines
Deal found 2/23$207

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 24, 2026.

Round-trip from

$155
(Kiwi.com)

One-way from

$67
(Trip.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 February 24, 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

Sun 5/10

5:28 pm-8:43 am

1 stop15h 15m

Baltimore/Washington

Sat 5/16

6:00 pm-11:56 pm

1 stop5h 56m

$173

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 3/26

3:14 pm-4:25 pm

Nonstop1h 11m

Washington, D.C. Reagan-National

Thu 4/2

2:16 pm-3:26 pm

Nonstop1h 10m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 3/18

6:00 am-1:58 pm

1 stop7h 58m

Washington, D.C. Reagan-National

Thu 3/19

6:10 pm-10:31 pm

1 stop4h 21m

$189

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 3/26

6:10 am-11:44 am

1 stop5h 34m

Baltimore/Washington

Thu 4/2

8:03 pm-6:05 pm

1 stop22h 02m

$225

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 3/26

6:00 am-10:00 am

1 stop4h 00m

Washington, D.C. Reagan-National

Thu 4/2

9:55 pm-7:40 am

1 stop9h 45m

$227

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 5/19

7:10 pm-8:12 am

1 stop13h 02m

Baltimore/Washington

Thu 5/21

11:30 am-8:56 pm

1 stop9h 26m

$229

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 4/9

7:45 pm-8:55 pm

Nonstop1h 10m

Washington, D.C. Dulles Intl

Thu 4/16

8:39 am-9:58 am

Nonstop1h 19m

$239

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 3/20

10:35 am-11:48 am

Nonstop1h 13m

Washington, D.C. Dulles Intl

Mon 3/23

8:32 am-9:47 am

Nonstop1h 15m

$240

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 3/24

6:08 pm-9:14 am

1 stop15h 06m

Baltimore/Washington

Tue 3/31

10:19 am-11:56 pm

1 stop13h 37m

$251

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 3/20

7:45 pm-8:58 pm

Nonstop1h 13m

Washington, D.C. Dulles Intl

Fri 3/27

8:32 am-9:47 am

Nonstop1h 15m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 60 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 1h 11m. 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
Hyattsville
Fredericksburg
Hanover
Laurel
Rockville
Upper Marlboro
Linthicum Heights
Manassas
Bowie
Largo
Clinton
Towson

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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