Airlines operating on route
Starting at $96
Starting at $120
Starting at $131
Starting at $167
Starting at $175
Helping travelers to find the best flight offers
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Baltimore to Seattle
Starting at $96
Starting at $120
Starting at $131
Starting at $167
Starting at $175
A direct flight is the most convenient and comfortable way to fly from Baltimore to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Baltimore to Seattle:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Unable to find information about the schedule of direct flights from
Washington — Seattle
08/13/2025
Departure date
Direct flight
AS3
Starting at $226
Baltimore — Seattle
07/16/2025
Departure date
Direct flight
WN650
Starting at $299
Washington — Seattle
08/28/2025
Departure date
Direct flight
AS351
Starting at $259
Baltimore — Seattle
07/31/2025
Departure date
Direct flight
WN980
Starting at $432
Baltimore — Seattle
08/16/2025
Departure date
Direct flight
AS379
Starting at $260
Baltimore — Seattle
11/24/2025
Departure date
Direct flight
AS379
Starting at $272
Below you will find a list of airlines operating flights on the Baltimore — Seattle route and the starting prices for flights of each specific airline on it.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Baltimore to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cheapest flight ticket from Baltimore to Seattle according to data for the last 48 hours costs $96
Often the best time to buy tickets from Baltimore to Seattle is 2 months before departure.
The fastest flights from Baltimore to Seattle start from 5 hours 47 minutes in the air.
The following airlines operate direct flights on the route Baltimore — Seattle: Alaska Airlines, Southwest Airlines
We couldn't find any special offers for flights from Baltimore to Seattle
The cheapest one-way flight from Baltimore to Seattle departs on 11/24/2025, is operated by American Airlines and costs $96
The cheapest roundtrip flight from Baltimore to Seattle departs on 08/12/2025, is operated by Alaska Airlines and costs $129
Fastest flight from Baltimore to Seattle takes 5h 47m
There are direct flights on this route 1 day a week: We
The distance between Baltimore and Seattle is 3746km (2323 miles). There are 38 direct flights from Baltimore to Seattle. The time difference between Baltimore and Seattle is 3h . Flights from Baltimore begin at 7:51 AM. The latest flight from Baltimore departs at 7:10 PM.