Maryland

$98+ Cheap flights from Washington to Maryland

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BWI
Aug 2 — Aug 91
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Cheap flight deals from Washington to Maryland

Keep the following information in mind while searching for Washington to Maryland flight deals. Data was last updated July 28, 2025.

Round-trip from

$207
(Delta)

One-way from

$98
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$381

Good round-trip deal

$304 or less

Good one-way deal

$228 or less
From Washington to Maryland
One-way flight from Washington to Maryland
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Washington to Maryland.
Price to beat on a one-way flight from Washington to Maryland.

Find flight deals from Washington to Maryland

Cheapest flights from Washington to Maryland
Explore the most affordable flight options available from Washington to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:00 amSEA - BWI
1 stop9h 52mDelta
Wed 9/37:15 amBWI - SEA
1 stop10h 28mDelta
Deal found 7/28$207
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:52 pmPDX - BWI
2 stops10h 17mSpirit Airlines
Wed 8/278:09 amBWI - PDX
1 stop13h 48mSpirit Airlines
Deal found 7/28$211
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Mon 10/612:34 amSEA - BWI
1 stop7h 46mAmerican Airlines
Wed 10/156:00 amBWI - SEA
1 stop8h 30mAmerican Airlines
Deal found 7/25$232
This CheapOair deal was found by Cheapflights users on 7/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:01 pmPDX - PHL
1 stop7h 08mMultiple Airlines
Tue 8/269:00 amPHL - PDX
1 stop12h 57mMultiple Airlines
Deal found 7/26$240
This Kissandfly.com deal was found by Cheapflights users on 7/26. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:29 pmSEA - BWI
Nonstop5h 10mHawaiian Airlines
Tue 9/165:15 pmBWI - SEA
1 stop7h 51mHawaiian Airlines
Deal found 7/26$247
This CheapOair deal was found by Cheapflights users on 7/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:30 pmSEA - BWI
2 stops21h 02mMultiple Airlines
Sat 8/95:26 pmBWI - SEA
1 stop9h 16mMultiple Airlines
Deal found 7/27$253
This CheapOair deal was found by Cheapflights users on 7/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:10 pmPDX - BWI
2 stops23h 22mMultiple Airlines
Sat 8/95:26 pmBWI - PDX
1 stop8h 58mMultiple Airlines
Deal found 7/26$253
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:01 pmPDX - PHL
1 stop7h 08mFrontier
Sat 8/166:15 amPHL - PDX
1 stop8h 15mFrontier
Deal found 7/28$255
This Frontier deal was found by Cheapflights users on 7/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:35 amPDX - BWI
1 stop6h 56mFrontier
Wed 8/135:26 pmBWI - PDX
1 stop8h 58mFrontier
Deal found 7/28$258
This Southwest deal was found by Cheapflights users on 7/26. 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.
Tue 9/912:30 pmPDX - PHL
1 stop7h 00mSouthwest
Thu 9/1111:10 amPHL - PDX
1 stop9h 00mSouthwest
Deal found 7/26$258
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:35 pmSEA - DCA
Nonstop5h 09mHawaiian Airlines
Wed 10/88:00 amDCA - SEA
Nonstop5h 57mHawaiian Airlines
Deal found 7/28$263
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:05 amSEA - IAD
Nonstop5h 04mHawaiian Airlines
Wed 10/86:25 amIAD - SEA
Nonstop5h 43mHawaiian Airlines
Deal found 7/28$263

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Maryland 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 July 28, 2025.
Use the filters below to find and compare flights from Washington to Maryland that are best for you.

Fly from

Washington

Fly to

Maryland

Route

Depart

Return

Price

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Wed 8/27

6:00 am-6:52 pm

1 stop9h 52m

Baltimore/Washington

Wed 9/3

7:15 am-2:43 pm

1 stop10h 28m

$207

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Wed 8/20

7:52 pm-9:09 am

2 stops10h 17m

Baltimore/Washington

Wed 8/27

8:09 am-6:57 pm

1 stop13h 48m

$211

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Mon 10/6

12:34 am-11:20 am

1 stop7h 46m

Baltimore/Washington

Wed 10/15

6:00 am-11:30 am

1 stop8h 30m

$232

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 8/12

7:01 pm-5:09 am

1 stop7h 08m

Philadelphia

Tue 8/26

9:00 am-6:57 pm

1 stop12h 57m

$240

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Tue 9/9

9:29 pm-5:39 am

Nonstop5h 10m

Baltimore/Washington

Tue 9/16

5:15 pm-10:06 pm

1 stop7h 51m

$247

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Wed 8/6

5:30 pm-5:32 pm

2 stops21h 02m

Baltimore/Washington

Sat 8/9

5:26 pm-11:42 pm

1 stop9h 16m

$253

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Sat 8/9

7:01 pm-5:09 am

1 stop7h 08m

Philadelphia

Sat 8/16

6:15 am-11:30 am

1 stop8h 15m

$255

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Tue 9/9

12:30 pm-10:30 pm

1 stop7h 00m

Philadelphia

Thu 9/11

11:10 am-5:10 pm

1 stop9h 00m

$258

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Sat 8/9

6:35 am-4:31 pm

1 stop6h 56m

Baltimore/Washington

Wed 8/13

5:26 pm-11:24 pm

1 stop8h 58m

$258

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Tue 9/30

1:35 pm-9:44 pm

Nonstop5h 09m

Washington, D.C. Reagan-National

Wed 10/8

8:00 am-10:57 am

Nonstop5h 57m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Washington 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 Washington to Maryland

What is the cheapest month to book a flight from State of Washington to Maryland?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Maryland (average of $241). Flying from State of Washington to Maryland 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.

What is the cheapest time of day to fly from WA to MD?

Find hourly flight availability from Washington to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

When flying from State of Washington to Maryland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Maryland

Explore weekly flight availability from Washington to Maryland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.

The most flights from USWA to USMD are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated July 28, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Washington to Maryland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
8.0
Very good

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Washington to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this State of Washington to Maryland flight route?

  • What are the cheapest airlines to fly from State of Washington to Maryland one-way?

    The cheapest airlines for a one-way flight from State of Washington to Maryland are Spirit Airlines ($98), Delta ($106), and Frontier ($118).

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

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

  • How can I find direct flights from Washington to Maryland?

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

  • Can I find deals for business class flights from Washington to Maryland?

    Yes. Cheapflights offers flight deals from Washington to Maryland 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 State of Washington to Maryland?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Maryland (average of $241). Flying from State of Washington to Maryland 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

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Alternative routes for Washington to Maryland

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

Top 8 airlines flying from Washington to Maryland

Discover the top 8 airlines that operate flights from Washington to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$194FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$178Average$276FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$188Average$431FlexibilityNo cancel feeOn-time85%
DeltaCheapest$204Average$459FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$600FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$210Average$581FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$262Average$495FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$286Average$446FlexibilityNo cancel feeOn-time63%

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