Cheap flights Seattle — Baltimore (SEA — BWI)

Good to know - Cheap tickets Seattle — Baltimore

Cheapest flight found $91
Minimal flight time 5h 0m
Flight distance 3748 km
Most popular airline Alaska Airlines

Airfare Seattle – Baltimore by month

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

Month One-way Round-trip
July 2026
June 2026
November 2025
August 2025
July 2025
June 2025
May 2025
April 2025
March 2025
February 2025
January 2025
December 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 Seattle — Baltimore

Departure Arrival Flight days Flight Airlines Flight time Airports
09:56 18:05 mon, tue, thu, sat AS378 Alaska Airlines 5h 9m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
09:59 18:05 thu, fri AS378 Alaska Airlines 5h 6m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
10:03 18:10 sat, sun AS378 Alaska Airlines 5h 7m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
10:10 18:22 sat AS378 Alaska Airlines 5h 12m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
10:10 18:25 mon, thu, fri, sat AS378 Alaska Airlines 5h 15m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
21:00 05:00 sat WN4009 Southwest Airlines 5h 0m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
21:10 05:10 daily WN4250 Southwest Airlines 5h 0m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
21:29 05:33 mon, tue, sat, sun AS344 Alaska Airlines 5h 4m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
21:29 05:39 mon, tue, wed, fri, sat, sun AS344 Alaska Airlines 5h 10m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
21:40 05:46 tue, fri, sat, sun AS344 Alaska Airlines 5h 6m Seattle-Tacoma International Airport — Baltimore/Wash International Thurgood Marshall Airport Select dates
All routes

Dynamics airfare Seattle — Baltimore 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 Seattle — Baltimore

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

Flights Seattle — Baltimore

The selection of cheap flights Seattle — Baltimore

Here you can find and purchase the cheapest flights Seattle — Baltimore from $91 and Seattle — Baltimore — Seattle from $86.

The price of the flight Seattle — Baltimore (United States) — Seattle from $86 (round-trip).

The average price of the flight Seattle — Baltimore (United States) — Seattle $373 (round-trip).

Low cost flights Seattle — Baltimore (SEA — BWI)

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

The time difference between Seattle and Baltimore is 3 h.

Minimal flight time from Seattle to Baltimore 5h 0m.

LowCostClub always do a comparison of airfares Seattle — Baltimore with several airlines (include Alaska Airlines, Southwest Airlines). They will always give you all available options so you can find the cheapest flight to Baltimore. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Seattle — Baltimore. Last week, for instance, the cheapest round-trip prices stood at $86 while the cheapest one-way price that was available within the last week cost $91

Routes from nearby cities to Baltimore

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

Most often, they fly to Baltimore from Pasco, this is the closest city with an airport from Seattle. The cheapest ticket can be bought for a flight departing from Portland from $50.

Popular International routes from Seattle

Popular routes from Baltimore

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

Popular domestic routes from Seattle

FAQ about Seattle — Baltimore

Yes, they do: AS378, WN4009, WN4250, AS344

Yes, you can fly from Seattle to Baltimore. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. Alaska Airlines, Southwest Airlines depart from Seattle on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through ABX Air, AlphaSky, Amazon Air, American Airlines, Atlas Air, Breeze Airways, British Airways, Delta Air Lines, DHL, FedEx, Frontier (Monty the Margay Cat Livery), Hawaiian Airlines, Icelandair, Jet Linx Aviation, NetJets, Spirit Airlines, Sun Country Airlines, Titan Airways, Tradewind Aviation, TUI, United Airlines, UPS.

A direct flight lasts an average of 5h 0m, during which time the aircraft covers a distance of 3748 km.

The price of flights Seattle — Baltimore starts from $91.

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

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

The following flights fly between Seattle and Baltimore: AS378, AS378, AS378, AS378, AS378, WN4009, WN4250, AS344, AS344, AS344, AS344, AS344, AS344

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

The following airlines have direct flights Seattle — Baltimore: Alaska Airlines, Southwest Airlines.

All the following airlines flights Seattle — Baltimore: ABX Air, Alaska Airlines, AlphaSky, Amazon Air, American Airlines, Atlas Air, Breeze Airways, British Airways, Delta Air Lines, DHL, FedEx, Frontier (Monty the Margay Cat Livery), Hawaiian Airlines, Icelandair, 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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