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

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Cheap Flights from SEA to BOS starting at $150 One Way, $285 Round Trip

Prices starting at $285 for return flights and $150 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.

Sat, Nov 14 - Wed, Nov 18
SEA
Seattle
BOS
Boston
$285 Roundtrip, found 4 days ago
$285
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Nov 14 from Seattle to Boston, returning Wed, Nov 18, priced at $285 found 4 days ago
Sat, Nov 14 - Wed, Nov 18
SEA
Seattle
BOS
Boston
$293 Roundtrip, found 4 days ago
$293
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Nov 14 from Seattle to Boston, returning Wed, Nov 18, priced at $293 found 4 days ago
Mon, Nov 2 - Tue, Nov 10
SEA
Seattle
BOS
Boston
$297 Roundtrip, found 5 days ago
$297
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Nov 2 from Seattle to Boston, returning Tue, Nov 10, priced at $297 found 5 days ago
Sat, Nov 14 - Wed, Nov 18
SEA
Seattle
BOS
Boston
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Nov 14 from Seattle to Boston, returning Wed, Nov 18, priced at $306 found 4 days ago
Thu, Oct 22 - Sat, Oct 24
SEA
Seattle
BOS
Boston
$343 Roundtrip, found 4 days ago
$343
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Thu, Oct 22 from Seattle to Boston, returning Sat, Oct 24, priced at $343 found 4 days ago

Hotel Ideas near Logan Intl.

Airport Hotels near Logan Intl.

Omni Boston Hotel at the Seaport

Omni Boston Hotel at the Seaport

5 out of 5
450 Summer Street Boston MA
$298 nightly
The price is $347 total per night from Nov 1 to Nov 2
$347 total
Nov 1 - Nov 2
Total with taxes and fees
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. ...
9.2/10 Wonderful! (4,891 reviews)
"Beautiful rooms and lobby. Excellent area surroundings. A lot of areas within the hotel to be hang with friends. Many restaurants. Good gym. Near the convention center (2 min walk) Close to the airport. Good places at walking distance to go."

Reviewed on Oct 11, 2026

Omni Boston Hotel at the Seaport
Hyatt Regency Boston Harbor

Hyatt Regency Boston Harbor

4 out of 5
101 Harborside Drive Boston MA
$250 nightly
The price is $292 total per night from Nov 1 to Nov 2
$292 total
Nov 1 - Nov 2
Total with taxes and fees
Stay at this hotel in Boston. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and the helpful staff in our ...
9.2/10 Wonderful! (2,060 reviews)
"Hotel needs total renovation . Totally dated. Mattress in our room was caved in and uncomfortable. Got a back pain. Housekeeping was mediocre. Furniture in the room was damaged as well the walls and at the same time the rate is totally overpriced. For Hyat brand this is embarrassing."

Reviewed on Oct 12, 2026

Hyatt Regency Boston Harbor
Seaport Hotel Boston

Seaport Hotel Boston

4 out of 5
1 Seaport Lane Boston MA
$219 nightly
The price is $254 total per night from Oct 30 to Oct 31
$254 total
Oct 30 - Oct 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Boston. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
Seaport Hotel 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.

Hotels In Boston

Omni Boston Hotel at the Seaport

Omni Boston Hotel at the Seaport

5 out of 5
450 Summer Street Boston MA
$298 nightly
The price is $347 total per night from Nov 1 to Nov 2
$347 total
Nov 1 - Nov 2
Total with taxes and fees
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. ...
9.2/10 Wonderful! (4,891 reviews)
"Beautiful rooms and lobby. Excellent area surroundings. A lot of areas within the hotel to be hang with friends. Many restaurants. Good gym. Near the convention center (2 min walk) Close to the airport. Good places at walking distance to go."

Reviewed on Oct 11, 2026

Omni Boston Hotel at the Seaport
The Revolution Hotel

The Revolution Hotel

3.5 out of 5
40 Berkeley Street Boston MA
$143 nightly
The price is $167 total per night from Nov 1 to Nov 2
$167 total
Nov 1 - Nov 2
Total with taxes and fees
Stay at this hotel in Boston. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the restaurant and the helpful staff in ...
9/10 Wonderful! (2,965 reviews)
"Great location and room. Friendly staff. Phil at the front desk was soo helpful"

Reviewed on Oct 11, 2026

The Revolution Hotel
Seaport Hotel Boston

Seaport Hotel Boston

4 out of 5
1 Seaport Lane Boston MA
$219 nightly
The price is $254 total per night from Oct 30 to Oct 31
$254 total
Oct 30 - Oct 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Boston. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
Seaport Hotel 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
$155 nightly
The price is $172 total per night from Nov 9 to Nov 10
$172 total
Nov 9 - Nov 10
Total with taxes and fees
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. ...
9/10 Wonderful! (2,427 reviews)
"Staff were very helpful with bag check, shuttle planning and wonderful supported breakfast. Room was as advertised. Appeared clean but finishes in bath/tub dated the appearance. Plenty of towels and bath products. Vending machines not functioning properly, reported and products provided by staff. ..."

Reviewed on Oct 11, 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
$186 nightly
The price is $217 total per night from Nov 9 to Nov 10
$217 total
Nov 9 - Nov 10
Total with taxes and fees
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! (2,640 reviews)
"Good. Clean room. Good breakfast"

Reviewed on Oct 11, 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
$169 nightly
The price is $197 total per night from Nov 8 to Nov 9
$197 total
Nov 8 - Nov 9
Total with taxes and fees
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 ...
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
$118 nightly
The price is $131 total per night from Nov 8 to Nov 9
$131 total
Nov 8 - Nov 9
Total with taxes and fees
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 ...
8.2/10 Very Good! (994 reviews)
"When we arrived it took 15 minutes for anyone to get to the front desk to greet us. The poor woman waiting in front of us asked for new sheets, as she had just checked in and her sheets were sandy and full of hair( not a great way to start the check in). The rooms were dated and needed some TLC. ..."

Reviewed on Oct 12, 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 Boston Harbor ...
Get rates
The Constitution Inn
HI Boston - Hostel

HI Boston - Hostel

2 out of 5
19 Stuart Street Boston MA
$230 nightly
The price is $267 total per night from Nov 9 to Nov 10
$267 total
Nov 9 - Nov 10
Total with taxes and fees
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! (1,010 reviews)
"Clean, great bathroom access, small and comfortable rooms. Good hours for check-in and 24-hour front desk staffing. The lockers were huge and they had locks available at the front for $8. Nice area, right next to China Town. I do hate a top bunk (lots of knee injuries make the twisting needed to ..."

Reviewed on Oct 11, 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
$124 nightly
The price is $138 total per night from Nov 12 to Nov 13
$138 total
Nov 12 - Nov 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Waltham. Enjoy free breakfast, 2 restaurants, and a 24-hour fitness center. Our guests praise the breakfast and ...
Embassy Suites by Hilton Boston Waltham
Hyatt Place Boston/Braintree

Hyatt Place Boston/Braintree

3.5 out of 5
50 Forbes Road Braintree MA
$142 nightly
The price is $158 total per night from Nov 1 to Nov 2
$158 total
Nov 1 - Nov 2
Total with taxes and fees
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 ...
Hyatt Place Boston/Braintree
Hyatt Place Boston/Medford

Hyatt Place Boston/Medford

3 out of 5
116 Riverside Ave Medford MA
$139 nightly
The price is $155 total per night from Nov 11 to Nov 12
$155 total
Nov 11 - Nov 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Medford. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
8.4/10 Very Good! (1,789 reviews)
"We had a problem getting our room cleaned one day. We were away in he morning, returning ~2pm expecting the room to have beed cleaned. We contacted the staff 4 times & ultimately gave up."

Reviewed on Oct 11, 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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