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Seattle To Baltimore 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

August
September
October
November
December
January
February
March
April

July is by far the best month, wherein you can get cheapest flights for Seattle to Baltimore. Meanwhile, 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.

disclDisclaimer - All the above-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 Seattle To Baltimore

Cheapest
Sun Country Airlines
Sun Country Airlines

SEA

23:59

Seattle

Seattle Tacoma International Airport

Mon , 21 Jul 2025

08h 24m
ellipse
1 Stop

BWI

11:23

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Tue, 22 Jul 2025

£152
Hawaiian Airlines
Hawaiian Airlines

SEA

22:20

Seattle

Seattle Tacoma International Airport

Tue , 22 Jul 2025

05h 01m
ellipse
Non Stop

BWI

06:21

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Wed, 23 Jul 2025

£167
Delta Airlines
Delta Airlines

SEA

22:30

Seattle

Seattle Tacoma International Airport

Mon , 21 Jul 2025

07h 53m
ellipse
1 Stop

BWI

09:23

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Tue, 22 Jul 2025

£173
Sun Country Airlines
Sun Country Airlines

SEA

23:59

Seattle

Seattle Tacoma International Airport

Fri , 25 Jul 2025

08h 24m
ellipse
1 Stop

BWI

11:23

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Sat, 26 Jul 2025

£177
United Airlines
United Airlines

SEA

19:00

Seattle

Seattle Tacoma International Airport

Mon , 21 Jul 2025

07h 10m
ellipse
1 Stop

BWI

05:10

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Tue, 22 Jul 2025

£210
American Airlines
American Airlines

SEA

21:41

Seattle

Seattle Tacoma International Airport

Tue , 22 Jul 2025

09h 04m
ellipse
1 Stop

BWI

09:45

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Wed, 23 Jul 2025

£210
United Airlines
United Airlines

SEA

17:14

Seattle

Seattle Tacoma International Airport

Tue , 22 Jul 2025

11h 53m
ellipse
1 Stop

BWI

08:07

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Wed, 23 Jul 2025

£210
American Airlines
American Airlines

SEA

07:05

Seattle

Seattle Tacoma International Airport

Wed , 23 Jul 2025

10h 29m
ellipse
1 Stop

BWI

20:34

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Wed, 23 Jul 2025

£212
Alaska Airlines
Alaska Airlines

SEA

22:20

Seattle

Seattle Tacoma International Airport

Tue , 22 Jul 2025

05h 01m
ellipse
Non Stop

BWI

06:21

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Wed, 23 Jul 2025

£229
Alaska Airlines
Alaska Airlines

SEA

22:20

Seattle

Seattle Tacoma International Airport

Wed , 23 Jul 2025

05h 01m
ellipse
Non Stop

BWI

06:21

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Thu, 24 Jul 2025

£238
Hawaiian Airlines
Hawaiian Airlines

SEA

22:20

Seattle

Seattle Tacoma International Airport

Wed , 23 Jul 2025

05h 01m
ellipse
Non Stop

BWI

06:21

Baltimore

Baltimore Washington International Thurgood Marshall Airport

Thu, 24 Jul 2025

£238
ellipse

Early Morning Flight Seattle to Baltimore

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Cheapest Flight
Found
£263
group
Average Flight
Time
08h 00m
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Date/Time
23 Jul 2025
06:18 AM
plane
Airlines
American Airlines
Ellipse

Late Night Flight Seattle to Baltimore

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Cheapest Flight
Found
£152
group
Average Flight
Time
08h 24m
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Date/Time
21 Jul 2025
23:59 PM
plane
Airlines
Sun Country Airlines

Flights from Seattle to Baltimore with Easemytrip

Flying from Seattle to Baltimore has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Seattle to Baltimore is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Seattle Tacoma International Airport (SEA) and Baltimore Washington International Thurgood Marshall Airport (BWI). You can expect a flight distance of approximately 3748 km, and most direct services cover it in around 10:20.

Let’s take a closer look at everything you need to know before booking your flight from Seattle to Baltimore.

Travel Overview: Seattle to Baltimore

Flight Details Information
Route Distance 3748 km
Average Flight Time 10:20 hrs
Departure Airport Seattle Tacoma International Airport (SEA)
Arrival Airport Baltimore Washington International Thurgood Marshall Airport (BWI)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines Sun Country Airlines, Hawaiian Airlines, Delta Airlines, United Airlines

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

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FAQs about flights from Seattle to Baltimore

Are there direct flights from Seattle to Baltimore?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?