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Baltimore To Seattle Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

November
December
January
February
March
April
August
September
October

November is by far the best month, wherein you can get cheapest flights for Baltimore to Seattle. Meanwhile, November is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
November

November- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
November

November - is the cheapest month to book round trip flights.

Cheaper Fare
$ 154

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Baltimore To Seattle

Cheapest
United Airlines
United Airlines

BWI

18:35

Baltimore Baltimore Washington International Thurgood Marshall Airport

Fri , 07 Nov 2025

09h 24m
ellipse
1 Stop

SEA

00:59

Seattle Seattle Tacoma International Airport

Sat, 08 Nov 2025

$338
Southwest
Southwest

BWI

18:35

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

08h 55m
ellipse
1 Stop

SEA

00:30

Seattle Seattle Tacoma International Airport

Fri, 07 Nov 2025

$441
American Airlines
American Airlines

BWI

13:53

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

10h 06m
ellipse
1 Stop

SEA

20:59

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$458
American Airlines
American Airlines

BWI

06:00

Baltimore Baltimore Washington International Thurgood Marshall Airport

Fri , 07 Nov 2025

08h 40m
ellipse
1 Stop

SEA

11:40

Seattle Seattle Tacoma International Airport

Fri, 07 Nov 2025

$569
Hawaiian Airlines
Hawaiian Airlines

BWI

07:38

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

05h 52m
ellipse
Non Stop

SEA

10:30

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$588
Southwest
Southwest

BWI

17:40

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

09h 55m
ellipse
1 Stop

SEA

00:35

Seattle Seattle Tacoma International Airport

Fri, 07 Nov 2025

$669
Southwest
Southwest

BWI

14:45

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

08h 15m
ellipse
1 Stop

SEA

20:00

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$669
Alaska Airlines
Alaska Airlines

BWI

07:38

Baltimore Baltimore Washington International Thurgood Marshall Airport

Fri , 07 Nov 2025

05h 52m
ellipse
Non Stop

SEA

10:30

Seattle Seattle Tacoma International Airport

Fri, 07 Nov 2025

$709
United Airlines
United Airlines

BWI

16:12

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

08h 01m
ellipse
1 Stop

SEA

21:13

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$772
American Airlines
American Airlines

BWI

13:53

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

08h 51m
ellipse
1 Stop

SEA

19:44

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$772
Alaska Airlines
Alaska Airlines

BWI

07:38

Baltimore Baltimore Washington International Thurgood Marshall Airport

Thu , 06 Nov 2025

05h 52m
ellipse
Non Stop

SEA

10:30

Seattle Seattle Tacoma International Airport

Thu, 06 Nov 2025

$808
ellipse

Find the Lowest Airfare Baltimore to Seattle

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
$154
27 November 2025
Alaska Airlines
07:38 AM
Cheapest Airfare Within 30 Days
$154
27 November 2025
Alaska Airlines
07:38 AM
Cheapest Airfare Within 90 Days
$154
27 November 2025
Alaska Airlines
07:38 AM
ellipse

Early Morning Flight Baltimore to Seattle

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Cheapest Flight
Found
$808
group
Average Flight
Time
05h 52m
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Date/Time
06 Nov 2025
07:38 AM
plane
Airlines
Alaska Airlines
Ellipse

Late Night Flight Baltimore to Seattle

wallet
Cheapest Flight
Found
$338
group
Average Flight
Time
09h 24m
calendar
Date/Time
07 Nov 2025
18:35 PM
plane
Airlines
United Airlines