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Washington, D.C.

$102+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — WAS
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Round-trip from

$179
(American Airlines)

One-way from

$102
(Booking.com)
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 May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:00 amPHL - DCA
Nonstop1h 00mAmerican Airlines
Wed 6/46:33 amDCA - PHL
Nonstop0h 57mAmerican Airlines
Deal found 4/30$179
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2710:35 amPHL - IAD
Nonstop1h 05mUnited Airlines
Tue 6/312:55 pmIAD - PHL
Nonstop1h 14mUnited Airlines
Deal found 4/29$179
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:12 pmPHL - BWI
1 stop16h 34mSpirit Airlines
Sat 5/1712:51 pmBWI - PHL
1 stop18h 57mSpirit Airlines
Deal found 4/30$233
This JetBlue deal was found by Cheapflights users on 4/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amPHL - DCA
1 stop7h 00mJetBlue
Thu 6/53:15 pmDCA - PHL
1 stop7h 14mJetBlue
Deal found 4/29$262
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/304:00 pmPHL - IAD
1 stop22h 44mMultiple Airlines
Sat 6/79:43 pmIAD - PHL
2 stops34h 05mMultiple Airlines
Deal found 4/28$269
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/302:33 pmJST - BWI
1 stop7h 09mUnited Airlines
Fri 6/66:40 pmBWI - JST
1 stop5h 15mUnited Airlines
Deal found 4/30$274
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:12 pmPHL - BWI
1 stop16h 34mMultiple Airlines
Sun 5/189:25 amBWI - PHL
3 stops46h 23mMultiple Airlines
Deal found 4/29$287
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:00 amPHL - IAD
1 stop7h 22mAmerican Airlines
Tue 6/35:02 amIAD - PHL
1 stop6h 34mAmerican Airlines
Deal found 4/29$289
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:31 amPHL - BWI
1 stop13h 11mUnited Airlines
Tue 6/35:30 pmBWI - PHL
1 stop17h 07mUnited Airlines
Deal found 4/29$542
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:06 amPHL - DCA
1 stop5h 35mUnited Airlines
Sat 5/177:25 amDCA - PHL
2 stops16h 10mUnited Airlines
Deal found 4/29$681
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:53 pmPHL - IAD
1 stop12h 50mAlaska Airlines
Sun 5/410:00 amIAD - PHL
1 stop19h 44mAlaska Airlines
Deal found 4/30$2,120

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 May 1, 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

Wed 5/28

6:00 am-7:00 am

Nonstop1h 00m

Washington, D.C. Reagan-National

Wed 6/4

6:33 am-7:30 am

Nonstop0h 57m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Tue 5/27

10:35 am-11:40 am

Nonstop1h 05m

Washington, D.C. Dulles Intl

Tue 6/3

5:30 pm-6:45 pm

Nonstop1h 15m

$179

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Wed 5/14

7:12 pm-11:46 am

1 stop16h 34m

Baltimore/Washington

Sat 5/17

12:51 pm-7:48 am

1 stop18h 57m

$233

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 5/29

6:00 am-1:00 pm

1 stop7h 00m

Washington, D.C. Reagan-National

Thu 6/5

3:15 pm-10:29 pm

1 stop7h 14m

$262

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Wed 5/14

7:12 pm-11:46 am

1 stop16h 34m

Baltimore/Washington

Sun 5/18

9:25 am-3:02 pm

2 stops29h 37m

$265

JohnstownBaltimore

JST - BWI

JSTBWI

Johnstown Cambria County

Fri 5/30

2:33 pm-9:42 pm

1 stop7h 09m

Baltimore/Washington

Fri 6/6

6:40 pm-11:55 pm

1 stop5h 15m

$274

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 6/18

8:20 am-12:38 pm

1 stop4h 18m

Washington, D.C. Dulles Intl

Wed 6/25

6:55 am-10:38 am

1 stop3h 43m

$289

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Wed 5/28

7:00 am-11:04 am

2 stops28h 04m

Washington, D.C. Dulles Intl

Wed 6/4

5:40 pm-10:43 pm

3 stops29h 03m

$349

PhiladelphiaBaltimore

PHL - BWI

PHLBWI

Philadelphia

Tue 5/27

8:31 am-9:42 pm

1 stop13h 11m

Baltimore/Washington

Tue 6/3

5:30 pm-10:37 am

1 stop17h 07m

$542

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 5/14

10:06 am-3:41 pm

1 stop5h 35m

Washington, D.C. Reagan-National

Sat 5/17

7:25 am-11:35 pm

2 stops16h 10m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 21 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 May 1, 2025.
To help decide which airline to fly from Maryland to Washington, D.C., see what other customers have to say about Alaska Airlines, Delta and United Airlines. 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
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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
2,922 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

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 $102 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $111 and Delta from $187 one-way.

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

    While some choose either Philadelphia - Baltimore/Washington or Philadelphia - Washington, D.C. Reagan-National, 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 $309). Flying from Maryland to Washington, D.C. in June is currently the most expensive (average of $373). 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
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

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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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