Cheap flights from SEA to BOS (Seattle - Tacoma Intl. to Logan Intl.)

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Cheap Flights from SEA to BOS starting at $97 One Way, $197 Round Trip

Prices starting at $197 for return flights and $97 for one-way flights to Logan Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 1 - Mon, May 4
SEA
Seattle
BOS
Boston
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, May 1 from Seattle to Boston, returning Mon, May 4, priced at $197 just found
Fri, May 1 - Mon, May 4
SEA
Seattle
BOS
Boston
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Delta flight, departing Fri, May 1 from Seattle to Boston, returning Mon, May 4, priced at $197 just found
Tue, May 5 - Thu, May 7
SEA
Seattle
BOS
Boston
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, May 5 from Seattle to Boston, returning Thu, May 7, priced at $199 found 2 days ago
Fri, May 1 - Mon, May 4
SEA
Seattle
BOS
Boston
$201 Roundtrip, just found
$201
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, May 1 from Seattle to Boston, returning Mon, May 4, priced at $201 just found
Wed, Apr 8 - Tue, Apr 14
SEA
Seattle
BOS
Boston
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Apr 8 from Seattle to Boston, returning Tue, Apr 14, priced at $217 found 2 days ago

Hotel Ideas near Logan Intl.

Airport Hotels near Logan Intl.

Hilton Boston Logan Airport

Hilton Boston Logan Airport

4 out of 5
One Hotel Drive Boston MA
The price is $229 total per night from Feb 23 to Feb 24
$229 total
per night
Feb 23 - Feb 24
Book a stay at this business-friendly hotel in Boston. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the restaurant ...
8.8/10 Excellent! (3,677 reviews)
Very nice

Reviewed on Feb 15, 2026

Hilton Boston Logan Airport
Harborside Inn Of Boston

Harborside Inn Of Boston

4 out of 5
185 State St Boston MA
The price is $127 total per night from Feb 22 to Feb 23
$127 total
per night
Feb 22 - Feb 23
Stay at this hotel in Boston. Enjoy free WiFi, a 24-hour front desk, and a business center. Our guests praise the breakfast and the restaurant in our reviews. ...
9.2/10 Wonderful! (6,240 reviews)
Room was what we needed and the staff was friendly.

Reviewed on Feb 13, 2026

Harborside Inn Of Boston
Omni Boston Hotel at the Seaport

Omni Boston Hotel at the Seaport

5 out of 5
450 Summer Street Boston MA
The price is $186 total per night from Feb 22 to Feb 23
$186 total
per night
Feb 22 - Feb 23
Book a stay at this luxury hotel in Boston. Enjoy free WiFi, a full-service spa, and 4 restaurants. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (4,488 reviews)
Very beautiful hotel. Smelled nice. Very accommodating with an infant.

Reviewed on Feb 17, 2026

Omni Boston Hotel at the Seaport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Boston

Harborside Inn Of Boston

Harborside Inn Of Boston

4 out of 5
185 State St Boston MA
The price is $127 total per night from Feb 22 to Feb 23
$127 total
per night
Feb 22 - Feb 23
Stay at this hotel in Boston. Enjoy free WiFi, a 24-hour front desk, and a business center. Our guests praise the breakfast and the restaurant in our reviews. ...
9.2/10 Wonderful! (6,240 reviews)
Room was what we needed and the staff was friendly.

Reviewed on Feb 13, 2026

Harborside Inn Of Boston
Omni Boston Hotel at the Seaport

Omni Boston Hotel at the Seaport

5 out of 5
450 Summer Street Boston MA
The price is $186 total per night from Feb 22 to Feb 23
$186 total
per night
Feb 22 - Feb 23
Book a stay at this luxury hotel in Boston. Enjoy free WiFi, a full-service spa, and 4 restaurants. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (4,488 reviews)
Very beautiful hotel. Smelled nice. Very accommodating with an infant.

Reviewed on Feb 17, 2026

Omni Boston Hotel at the Seaport
The Langham, Boston

The Langham, Boston

5 out of 5
250 Franklin St Boston MA
The price is $425 total per night from Feb 20 to Feb 21
$425 total
per night
Feb 20 - Feb 21
Book a stay at this luxury hotel in Boston. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms ...
9.6/10 Exceptional! (1,003 reviews)
Nice, cozy, clean room, wonderful breakfast

Reviewed on Feb 15, 2026

The Langham, Boston
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Boston Hotels With Airport Transportation

Comfort Inn & Suites Logan International Airport

Comfort Inn & Suites Logan International Airport

2.5 out of 5
85 American Legion Hwy Revere MA
The price is $131 total per night from Feb 23 to Feb 24
$131 total
per night
Feb 23 - Feb 24
Stay at this hotel in Revere. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the restaurant in our reviews. ...
8.8/10 Excellent! (2,217 reviews)
Gre

Reviewed on Feb 16, 2026

Comfort Inn & Suites Logan International Airport
Embassy Suites Boston Logan Airport

Embassy Suites Boston Logan Airport

3.5 out of 5
207 Porter St Boston MA
The price is $180 total per night from Mar 1 to Mar 2
$180 total
per night
Mar 1 - Mar 2
Book a stay at this business-friendly hotel in Boston. Enjoy free breakfast, a free airport shuttle, and a fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (2,305 reviews)
Great location, convenient to getting places and bigger rooms than in town!

Reviewed on Feb 16, 2026

Embassy Suites Boston Logan Airport
Hilton Garden Inn Boston Logan Airport

Hilton Garden Inn Boston Logan Airport

3 out of 5
100 Boardman St Boston MA
The price is $160 total per night from Feb 22 to Feb 23
$160 total
per night
Feb 22 - Feb 23
Book a stay at this business-friendly hotel in Boston. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast and ...
9/10 Wonderful! (2,313 reviews)
Staff was great, only stayed one night so I didn’t use the amenities

Reviewed on Feb 17, 2026

Hilton Garden Inn Boston Logan Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Boston Hotels

Lakeside Inn

Lakeside Inn

2 out of 5
595 North Ave Wakefield MA
The price is $101 total per night from Feb 22 to Feb 23
$101 total
per night
Feb 22 - Feb 23
Book a stay at this business-friendly hotel in Wakefield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (2,330 reviews)
Reception staff was very helpful and polite

Reviewed on Feb 16, 2026

Lakeside Inn
The Constitution Inn

The Constitution Inn

2.5 out of 5
150 3rd Ave Boston MA
Book a stay at this business-friendly hotel in Boston. Enjoy free WiFi, free parking, and a free area shuttle. Popular attractions TD Garden and New England ...
Comfortable but bad parking situation
Only downside was the parking garage which cost $16/day and the ice machine was broken. Bed was very comfortable and staff was kind. Room was also clean and elevator was fast.

Reviewed on Oct 25, 2020

Get rates
The Constitution Inn
HI Boston - Hostel

HI Boston - Hostel

2 out of 5
19 Stuart Street Boston MA
The price is $102 total per night from Feb 26 to Feb 27
$102 total
per night
Feb 26 - Feb 27
Stay at this hostel in Boston. Enjoy free WiFi, a 24-hour front desk, and a fireplace in the lobby. Our guests praise the breakfast and the helpful staff in ...
8.8/10 Excellent! (1,000 reviews)
Basic room and amenities. Staff was friendly. Nice place to stay in Boston on a budget. Very close to Wang Center.

Reviewed on Jan 24, 2026

HI Boston - Hostel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Boston

Embassy Suites by Hilton Boston Waltham

Embassy Suites by Hilton Boston Waltham

3.5 out of 5
550 Winter Street Waltham MA
The price is $109 total per night from Mar 1 to Mar 2
$109 total
per night
Mar 1 - Mar 2
Book a stay at this business-friendly hotel in Waltham. Enjoy free breakfast, a 24-hour fitness center, and WiFi (surcharge). Our guests praise the breakfast ...
7.8/10 Good! (2,762 reviews)
So welcoming

Reviewed on Feb 10, 2026

Embassy Suites by Hilton Boston Waltham
Hyatt Place Boston/Braintree

Hyatt Place Boston/Braintree

3.5 out of 5
50 Forbes Road Braintree MA
The price is $117 total per night from Mar 1 to Mar 2
$117 total
per night
Mar 1 - Mar 2
Book a stay at this business-friendly hotel in Braintree. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (2,694 reviews)
Late night arrival. Very friendly host

Reviewed on Feb 17, 2026

Hyatt Place Boston/Braintree
Hyatt Place Boston/Medford

Hyatt Place Boston/Medford

3 out of 5
116 Riverside Ave Medford MA
The price is $123 total per night from Mar 1 to Mar 2
$123 total
per night
Mar 1 - Mar 2
Book a stay at this business-friendly hotel in Medford. Enjoy free breakfast, free WiFi, and a free area shuttle. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,672 reviews)
Great

Reviewed on Feb 16, 2026

Hyatt Place Boston/Medford
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to BOS Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
BOS Address & GPS
Address:
One Harborside Drive
Boston MA, 02128-2909
United States
IATA Code:
BOS
Longitude:
-71.020176
Latitude:
42.36646
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to Logan Intl. Airport?
If you want to fly from Sea-Tac Airport to Logan Intl. Airport in the quickest possible time, you're in luck — there are 3 airlines which offer nonstop services on this route. Here are some of the most popular:

  • Delta Air Lines
  • Alaska Airlines
  • JetBlue Airways

What is the shortest flight from Sea-Tac Airport to Logan Intl. Airport (BOS)?
From Seattle, the eclectic sights and sounds of Boston are 5 hours and 10 minutes away. Choose your favorite seat, or perhaps even upgrade to one with a little more legroom, and fly to your destination in pure comfort.
How many hours flight from SEA to Logan Intl. Airport?
It usually takes around 5 hours and 22 minutes to jet from Sea-Tac Airport to Logan Intl. Airport. You'll be in your seat for a while, so consider bringing your own entertainment, like a good read or some crossword puzzles.
What airlines have the most flights from Sea-Tac Airport to BOS?
Taking a vacation is one of life's greatest pleasures, but how you get there should be equally as enjoyable. Look into booking your Sea-Tac Airport to Logan Intl. Airport flight with JetBlue Airways (B6). One of the most popular airlines, it offers 30 flights each month on this route. Alaska Airlines (AS) will also get you to your destination in style and comfort. Offering 34 monthly flights between Seattle and Boston, it's also highly rated.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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