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Washington, D.C.

$90+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$179
(American Airlines)

One-way from

$90
(Mytrip)
From Maryland to Washington, D.C. (WAS)
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One-way flight from Maryland to Washington, D.C. (WAS)
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Find 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/127:32 pmPHL - DCA
Nonstop1h 28mAmerican Airlines
Tue 7/156:10 amDCA - PHL
Nonstop1h 11mAmerican Airlines
Deal found 6/12$179
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/27:59 pmPHL - IAD
Nonstop1h 09mUnited Airlines
Sun 7/610:05 pmIAD - PHL
Nonstop1h 09mUnited Airlines
Deal found 6/11$179
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/107:00 amPHL - BWI
1 stop24h 39mSpirit Airlines
Thu 7/172:50 pmBWI - PHL
1 stop7h 36mSpirit Airlines
Deal found 6/11$192
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Sat 7/1211:42 amPHL - DCA
1 stop9h 17mJetBlue
Tue 7/1511:45 amDCA - PHL
1 stop5h 00mJetBlue
Deal found 6/10$201
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:30 amPHL - IAD
1 stop8h 19mFrontier
Sun 8/174:23 pmIAD - PHL
1 stop8h 12mFrontier
Deal found 6/11$254
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:25 pmPHL - BWI
1 stop12h 00mFrontier
Wed 7/1612:31 pmBWI - PHL
1 stop5h 24mFrontier
Deal found 6/10$270
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/133:35 pmPHL - IAD
1 stop4h 09mAmerican Airlines
Sun 6/156:55 amIAD - PHL
1 stop3h 43mAmerican Airlines
Deal found 6/11$319
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:00 amPHL - IAD
2 stops27h 23mMultiple Airlines
Wed 7/2312:40 pmIAD - PHL
1 stop21h 28mMultiple Airlines
Deal found 6/10$341
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:30 amPHL - DCA
2 stops7h 05mSouthwest
Sat 7/128:25 amDCA - PHL
1 stop7h 15mSouthwest
Deal found 6/12$380
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:00 amPHL - BWI
3 stops17h 49mMultiple Airlines
Thu 7/248:54 amBWI - PHL
2 stops26h 16mMultiple Airlines
Deal found 6/10$382
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:30 amPHL - DCA
1 stop7h 46mUnited Airlines
Fri 10/247:59 pmDCA - PHL
2 stops18h 17mUnited Airlines
Deal found 6/12$567
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 6/162:33 pmJST - BWI
1 stop7h 09mUnited Airlines
Wed 6/185:30 pmBWI - JST
1 stop6h 25mUnited Airlines
Deal found 6/10$1,167

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 June 12, 2025.
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

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 7/12

7:32 pm-9:00 pm

Nonstop1h 28m

Washington, D.C. Reagan-National

Tue 7/15

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 7/2

7:59 pm-9:08 pm

Nonstop1h 09m

Washington, D.C. Dulles Intl

Sun 7/6

10:05 pm-11:14 pm

Nonstop1h 09m

$179

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 7/10

7:00 am-7:39 am

1 stop24h 39m

Baltimore/Washington

Thu 7/17

2:50 pm-10:26 pm

1 stop7h 36m

$192

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 7/12

11:42 am-8:59 pm

1 stop9h 17m

Washington, D.C. Reagan-National

Tue 7/15

11:45 am-4:45 pm

1 stop5h 00m

$201

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sat 8/9

8:10 am-5:17 pm

1 stop9h 07m

Washington, D.C. Dulles Intl

Sat 8/16

4:17 pm-11:04 am

1 stop18h 47m

$249

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Wed 7/9

12:25 pm-12:25 am

1 stop12h 00m

Baltimore/Washington

Wed 7/16

12:31 pm-5:55 pm

1 stop5h 24m

$270

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sun 7/27

7:05 pm-2:23 pm

2 stops19h 18m

Washington, D.C. Dulles Intl

Sun 8/3

11:58 am-4:16 pm

2 stops28h 18m

$299

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Thu 7/24

9:12 pm-11:49 pm

2 stops26h 37m

Baltimore/Washington

Sat 7/26

6:20 pm-2:26 pm

3 stops20h 06m

$373

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Fri 7/11

5:30 am-12:35 pm

2 stops7h 05m

Washington, D.C. Reagan-National

Sat 7/12

8:25 am-3:40 pm

1 stop7h 15m

$380

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 10/22

10:34 am-4:00 pm

1 stop5h 26m

Washington, D.C. Dulles Intl

Wed 10/22

8:09 pm-12:37 am

1 stop4h 28m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 12, 2025.
To help decide which airline to fly from Maryland to Washington, D.C., see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Maryland to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $90 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $134 and Frontier from $159 one-way.

  • 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.

  • What is the cheapest month to book a flight from Maryland to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Maryland to Washington, D.C. (average of $241). Flying from Maryland to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Maryland?

Book flights to Maryland if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas
Dundalk

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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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