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$118+ Cheap flights from Seattle (SEA) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BWI
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Seattle to Maryland

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Maryland (USMD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Seattle to Maryland

Cheapest flights from Seattle to Maryland
Explore the most affordable flight options available from Seattle to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/92:34 pmSEA - DCA
1 stop18h 27mFrontier
Tue 12/176:00 pmDCA - SEA
1 stop22h 10mFrontier
Deal found 11/19$241
This Orbitz deal was found by Cheapflights users on 11/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:36 pmSEA - DCA
1 stop11h 32mMultiple Airlines
Tue 1/75:29 pmDCA - SEA
Nonstop6h 06mMultiple Airlines
Deal found 11/18$253
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/2512:37 pmSEA - IAD
Nonstop5h 03mUnited Airlines
Wed 1/85:30 pmIAD - SEA
Nonstop6h 01mUnited Airlines
Deal found 11/18$257
This Orbitz deal was found by Cheapflights users on 11/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:15 amSEA - BWI
1 stop10h 09mMultiple Airlines
Fri 12/137:00 amBWI - SEA
Nonstop6h 04mMultiple Airlines
Deal found 11/20$269
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/44:00 pmSEA - BWI
2 stops15h 34mSpirit Airlines
Fri 12/139:46 amBWI - SEA
1 stop13h 40mSpirit Airlines
Deal found 11/20$274
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/3110:56 pmSEA - DCA
1 stop9h 46mAmerican Airlines
Tue 1/75:00 amDCA - SEA
1 stop11h 06mAmerican Airlines
Deal found 11/18$276
This Delta deal was found by Cheapflights users on 11/19. 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 12/46:05 amSEA - BWI
1 stop9h 09mDelta
Mon 12/166:00 amBWI - SEA
1 stop7h 43mDelta
Deal found 11/19$277
This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/121:40 pmSEA - IAD
2 stops18h 34mFrontier
Mon 12/1612:14 pmIAD - SEA
2 stops27h 56mFrontier
Deal found 11/19$286
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:50 pmSEA - PHL
2 stops22h 30mMultiple Airlines
Sun 12/89:53 pmPHL - SEA
1 stop18h 41mMultiple Airlines
Deal found 11/19$287
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/185:40 pmSEA - PHL
1 stop14h 07mFrontier
Mon 12/306:40 amPHL - SEA
1 stop9h 30mFrontier
Deal found 11/19$288
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
Tue 12/35:28 pmSEA - PHL
1 stop9h 19mSpirit Airlines
Fri 12/67:15 amPHL - SEA
1 stop16h 11mSpirit Airlines
Deal found 11/19$290
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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.
Thu 12/129:05 amSEA - IAD
1 stop9h 38mAlaska Airlines
Wed 1/86:57 pmIAD - SEA
Nonstop6h 03mAlaska Airlines
Deal found 11/18$291

Find flights from Seattle to Maryland within your budget

Customize your flight search to find flights from Seattle 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Mon 12/9

2:34 pm-12:01 pm

1 stop18h 27m

Washington, D.C. Reagan-National

Tue 12/17

6:00 pm-1:10 pm

1 stop22h 10m

$241

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Thu 1/9

3:15 pm-12:01 pm

1 stop17h 46m

Washington, D.C. Reagan-National

Wed 1/15

8:00 am-11:04 am

Nonstop6h 04m

$245

SeattleWashington, D.C.

SEA - IAD

SEAIAD

Seattle/Tacoma Intl

Wed 1/8

7:25 am-3:25 pm

Nonstop5h 00m

Washington, D.C. Dulles Intl

Sat 1/11

4:20 pm-7:20 pm

Nonstop6h 00m

$257

SeattleWashington, D.C.

SEA - IAD

SEAIAD

Seattle/Tacoma Intl

Wed 12/25

5:00 am-3:39 pm

1 stop7h 39m

Washington, D.C. Dulles Intl

Wed 1/8

5:30 pm-8:31 pm

Nonstop6h 01m

$262

SeattleWashington, D.C.

SEA - IAD

SEAIAD

Seattle/Tacoma Intl

Tue 1/21

7:50 pm-4:23 pm

1 stop17h 33m

Washington, D.C. Dulles Intl

Sat 2/1

6:57 pm-10:00 pm

Nonstop6h 03m

$266

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Thu 2/20

11:17 pm-11:35 am

1 stop9h 18m

Washington, D.C. Reagan-National

Thu 2/27

4:15 pm-10:38 pm

1 stop9h 23m

$268

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Thu 12/5

5:15 am-6:24 pm

1 stop10h 09m

Baltimore/Washington

Fri 12/13

7:00 am-10:04 am

Nonstop6h 04m

$269

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Thu 1/9

10:33 am-12:18 am

2 stops10h 45m

Baltimore/Washington

Sun 1/12

6:03 am-2:56 pm

1 stop11h 53m

$272

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Thu 1/16

5:55 pm-8:14 pm

1 stop23h 19m

Baltimore/Washington

Mon 1/20

8:08 am-5:00 pm

1 stop11h 52m

$273

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Tue 12/31

10:56 pm-11:42 am

1 stop9h 46m

Washington, D.C. Reagan-National

Tue 1/7

5:00 am-1:06 pm

1 stop11h 06m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 59 results
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Best time to book a flight from Seattle to Maryland

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

Travel insights for flights from Seattle to Maryland

Get recent, data-driven insights about flights from Seattle to Maryland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Seattle to Maryland?

Currently, August is the cheapest month in which you can book a flight from Seattle to Maryland (average of $241). Flying from Seattle to Maryland in January is currently the most expensive (average of $273). 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 SEA to MD?

Find hourly flight availability from Seattle 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 November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Maryland as you normally would.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 November 20, 2024.
See what other customers who have flown with Spirit Airlines, Sun Country Air and Frontier from Seattle to Maryland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,394 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Seattle to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Maryland?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Maryland from Seattle.

  • How popular is this Seattle to Maryland flight route?

    The Seattle/Tacoma Intl to Maryland flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Maryland one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $118. Users have also found prices from $119 and $123 on Spirit Airlines and United Airlines, respectively.

  • What are the most popular routes from Seattle to Maryland?

    While some choose either Seattle/Tacoma Intl - Washington, D.C. Reagan-National or Seattle/Tacoma Intl - Baltimore/Washington, Seattle/Tacoma Intl - Washington, D.C. Dulles Intl is the most popular route from Seattle to Maryland.

  • What are the most reliable airlines from Seattle to Maryland?

    Consider Air Tahiti Nui (87%), Hawaiian Airlines (87%) or Alaska Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Maryland.

  • What are the cheapest flights from Seattle to Maryland?

    While on average a flight from Seattle to Maryland is generally $368, our data shows the cheapest flight currently is $149. When looking at the most popular route, (Seattle/Tacoma Intl - Washington, D.C. Dulles Intl), you can expect to pay $257 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Maryland (average of $241). Flying from Seattle to Maryland in January is currently the most expensive (average of $273). 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.

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Alternative routes for Seattle to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Seattle to Maryland

Discover the top 6 airlines that operate flights from Seattle 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$171FlexibilityNo cancel feeOn-time62%
DeltaCheapest$146Average$361FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$192Average$272FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$248Average$584FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$440FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$258Average$494FlexibilityNo cancel feeOn-time75%
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