Cheap flights Baltimore — Seattle (BWI — SEA)

Good to know - Cheap tickets Baltimore — Seattle

Cheapest flight found $81
Minimal flight time 5h 39m
Flight distance 3748 km
Most popular airline Alaska Horizon

Airfare Baltimore – Seattle by month

Here you can find out in what months how much a ticket Baltimore – Seattle costs to buy cheap plane tickets.

Month One-way Round-trip
November 2025
October 2025
September 2025
July 2025
June 2025
May 2025
April 2025
March 2025
February 2025
January 2025
December 2024
November 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Baltimore — Seattle

Departure Arrival Flight days Flight Airlines Flight time Airports
03:10 06:01 tue 5Y8289 Atlas Air 5h 51m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
07:06 09:45 mon, fri AS349 Alaska Horizon 5h 39m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
13:00 15:53 wed AS9803 Alaska Horizon 5h 53m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
18:56 22:00 daily AS379 Alaska Horizon 6h 4m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
19:03 22:00 mon, wed, thu, fri, sun AS379 Alaska Horizon 5h 57m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
19:05 21:45 thu AS379 Alaska Horizon 5h 40m Baltimore/Wash International Thurgood Marshall Airport — Seattle-Tacoma International Airport Select dates
All routes

Dynamics airfare Baltimore — Seattle by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Baltimore — Seattle

The graph shows that booking flights Baltimore — Seattle is best planned for May and flights Baltimore — Seattle — Baltimore in the month of February.

Flights Baltimore — Seattle

The selection of cheap flights Baltimore — Seattle

Here you can find and purchase the cheapest flights Baltimore — Seattle from $81 and Baltimore — Seattle — Baltimore from $143.

The price of the flight Baltimore — Seattle (United States) — Baltimore from $143 (round-trip).

The average price of the flight Baltimore — Seattle (United States) — Baltimore $411 (round-trip).

Low cost flights Baltimore — Seattle (BWI — SEA)

The distance between Baltimore and Seattle 2329 miles (or 3748 kilometres).

The time difference between Baltimore and Seattle is 3 h.

Minimal flight time from Baltimore to Seattle 5h 39m.

LowCostClub always do a comparison of airfares Baltimore — Seattle with several airlines (include Atlas Air, Alaska Horizon). They will always give you all available options so you can find the cheapest flight to Seattle. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Baltimore — Seattle. Last week, for instance, the cheapest round-trip prices stood at $143 while the cheapest one-way price that was available within the last week cost $81

Routes from nearby cities to Seattle

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to Seattle is from New York. The cheapest airfare can be purchased with a flight from Washington from $69. The nearest airports from Baltimore with a flight to Seattle are in Pittsburgh.

Popular International routes from Baltimore

Popular routes from Seattle

If you are going to fly from Seattle, then study the popular flights. The most popular flights from Seattle:

Popular domestic routes from Baltimore

FAQ about Baltimore — Seattle

Yes, they do: 5Y8289, AS349, AS9803, AS379

Yes, you can fly from Baltimore to Seattle. Baltimore has 3 airports (Baltimore/Wash International Thurgood Marshall Airport, Baltimore Greenbelt T, Glenn L Martin) for flights. Atlas Air, Alaska Horizon depart from Baltimore on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through ABX Air, Air Transport International, American Airlines, Breeze Airways, British Airways, Delta Air Lines, DHL, FedEx, Frontier (Martillo the Bonnethead Shark Livery), GlobalX, Icelandair, Japan Airlines, Jet Linx Aviation, NetJets, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Titan Airways, Tradewind Aviation, TUI, United Airlines, UPS.

A direct flight lasts an average of 5h 39m, during which time the aircraft covers a distance of 3748 km.

The price of flights Baltimore — Seattle starts from $81.

Planes fly Baltimore — Seattle 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Baltimore — Baltimore/Wash International Thurgood Marshall Airport, Baltimore Greenbelt T, Glenn L Martin. In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport.

The following flights fly between Baltimore and Seattle: 5Y8289, AS349, AS9803, AS379, AS379, AS379

High season is considered to be December and the cheapest month is May. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Baltimore — Seattle flight deals.

The following airlines have direct flights Baltimore — Seattle: Atlas Air, Alaska Horizon.

All the following airlines flights Baltimore — Seattle: ABX Air, Air Transport International, Alaska Horizon, American Airlines, Atlas Air, Breeze Airways, British Airways, Delta Air Lines, DHL, FedEx, Frontier (Martillo the Bonnethead Shark Livery), GlobalX, Icelandair, Japan Airlines, Jet Linx Aviation, NetJets, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Titan Airways, Tradewind Aviation, TUI, United Airlines, UPS.

Low price calendar

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