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Cheap flights from Seattle (SEA) to Massachusetts from $83

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — BOS
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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How far in advance should I book a flight from Seattle to Massachusetts?

To save on the cost of your flight from Seattle to Massachusetts, book at least 15 days before your planned departure. Booking around this time can save you about 60% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $358 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $458.

What is the cheapest month to fly from Seattle to Massachusetts?

Flights from Seattle to Massachusetts lean towards being more expensive in June. Prices are generally better when you fly from Seattle to Massachusetts in February, with the cheapest ticket starting at $109.

When is the cheapest time to fly from Seattle to Massachusetts (SEA - MA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Massachusetts as you normally would.

Cheap Spirit Airlines flights from Seattle to Massachusetts

Explore cheap flight options specifically provided by Spirit Airlines for the route between Seattle and Massachusetts. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Seattle to Massachusetts. Deals update often to give you more flight options matching your criteria
Wed 5/299:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$190
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$199
Tue 5/289:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$204
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$214
Wed 5/299:35 amSEA - BOS
3 stops25h 47mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$217
Tue 5/289:40 pmSEA - BOS
3 stops21h 34mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$218
Wed 5/299:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Sat 6/16:00 amBOS - SEA
2 stops29h 45mSpirit Airlines
Deal found 5/3$221
Wed 5/299:40 pmSEA - BOS
2 stops23h 15mSpirit Airlines
Wed 6/59:30 amBOS - SEA
2 stops26h 02mSpirit Airlines
Deal found 5/3$223
Fri 5/249:40 pmSEA - BOS
2 stops23h 30mSpirit Airlines
Tue 5/287:36 pmBOS - SEA
2 stops27h 53mSpirit Airlines
Deal found 5/3$229

Cheap American Airlines flights from Seattle to Massachusetts

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Massachusetts. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Browse through some of the cheapest American Airlines flights traveling from Seattle to Massachusetts. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 5/1310:05 pmSEA - BOS
1 stop8h 13mAmerican Airlines
Wed 5/154:41 pmBOS - SEA
1 stop10h 34mAmerican Airlines
Deal found 5/3$262
Thu 5/306:00 amSEA - BOS
1 stop10h 49mAmerican Airlines
Tue 6/42:07 pmBOS - SEA
1 stop11h 58mAmerican Airlines
Deal found 5/3$267
Tue 5/215:00 amSEA - BOS
1 stop8h 47mAmerican Airlines
Thu 5/304:41 pmBOS - SEA
1 stop10h 34mAmerican Airlines
Deal found 5/3$306
Thu 5/306:00 amSEA - BOS
1 stop10h 49mAmerican Airlines
Thu 6/62:06 pmBOS - SEA
1 stop10h 51mAmerican Airlines
Deal found 5/3$308
Sun 5/1910:55 pmSEA - BOS
1 stop8h 40mAmerican Airlines
Tue 5/2812:35 pmBOS - SEA
1 stop11h 29mAmerican Airlines
Deal found 5/3$310
Thu 5/2312:09 pmSEA - BOS
1 stop11h 10mAmerican Airlines
Tue 6/42:07 pmBOS - SEA
1 stop11h 58mAmerican Airlines
Deal found 5/3$313
Sun 5/1910:55 pmSEA - BOS
1 stop8h 40mAmerican Airlines
Wed 5/292:23 pmBOS - SEA
1 stop9h 41mAmerican Airlines
Deal found 5/3$332
Mon 5/1311:43 pmSEA - BOS
1 stop9h 31mAmerican Airlines
Thu 5/164:41 pmBOS - SEA
1 stop10h 34mAmerican Airlines
Deal found 5/3$334
Tue 5/1411:59 pmSEA - BOS
1 stop8h 33mAmerican Airlines
Thu 5/164:41 pmBOS - SEA
1 stop10h 34mAmerican Airlines
Deal found 5/3$336

Cheap Seattle to Massachusetts flights in May & June 2024

Find cheap flight options from Seattle to Massachusetts specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 4, 2024.
The lowest fares we've come across on flights traveling from Seattle to Massachusetts in May and June 2024. Check back regularly for other flight deals.
Tue 5/289:40 pmSEA - BOS
2 stops14h 33mSpirit Airlines
Tue 6/410:40 amBOS - SEA
3 stops24h 52mSpirit Airlines
Deal found 5/1$182
Wed 5/299:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$190
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$199
Wed 5/299:40 pmSEA - BOS
2 stops23h 15mSpirit Airlines
Mon 6/36:00 amBOS - SEA
2 stops29h 45mSpirit Airlines
Deal found 5/2$201
Tue 5/289:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$204
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Mon 6/36:00 amBOS - SEA
2 stops29h 45mSpirit Airlines
Deal found 5/2$210
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$214
Wed 5/299:35 amSEA - BOS
3 stops25h 47mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$217
Tue 5/289:40 pmSEA - BOS
3 stops21h 34mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$218

Seattle to Massachusetts 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Massachusetts in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
The lowest fares we've come across on flights traveling from Seattle to Massachusetts in May and June 2024. Check back regularly for other flight deals.
Tue 5/289:40 pmSEA - BOS
2 stops14h 33mSpirit Airlines
Tue 6/410:40 amBOS - SEA
3 stops24h 52mSpirit Airlines
Deal found 5/1$182
Wed 5/299:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$190
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:00 amBOS - SEA
2 stops29h 32mSpirit Airlines
Deal found 5/3$199
Wed 5/299:40 pmSEA - BOS
2 stops23h 15mSpirit Airlines
Mon 6/36:00 amBOS - SEA
2 stops29h 45mSpirit Airlines
Deal found 5/2$201
Tue 5/289:35 amSEA - BOS
2 stops35h 20mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$204
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Mon 6/36:00 amBOS - SEA
2 stops29h 45mSpirit Airlines
Deal found 5/2$210
Wed 5/299:35 amSEA - BOS
3 stops32h 19mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$214
Wed 5/299:35 amSEA - BOS
3 stops25h 47mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$217
Tue 5/289:40 pmSEA - BOS
3 stops21h 34mSpirit Airlines
Tue 6/46:10 amBOS - SEA
3 stops29h 22mSpirit Airlines
Deal found 5/3$218

Non-stop flights to Massachusetts from Seattle

Discover non-stop flight options from Seattle to Massachusetts. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seattle to Massachusetts. Search for alternative flights from Seattle to Massachusetts by utilizing the search form above.
Tue 5/2810:31 pmSEA - BOS
Nonstop5h 28mDelta
Thu 5/3011:15 amBOS - SEA
Nonstop6h 13mDelta
Deal found 5/3$355
Sat 6/110:31 pmSEA - BOS
Nonstop5h 28mDelta
Tue 6/46:55 pmBOS - SEA
Nonstop6h 17mDelta
Deal found 5/3$357
Mon 10/287:35 amSEA - BOS
Nonstop5h 26mAlaska Airlines
Mon 10/287:55 pmBOS - SEA
Nonstop6h 23mAlaska Airlines
Deal found 5/2$361
Tue 5/289:25 pmSEA - BOS
Nonstop5h 25mAlaska Airlines
Tue 6/47:59 pmBOS - SEA
Nonstop6h 09mAlaska Airlines
Deal found 5/3$362
Fri 5/313:35 pmSEA - BOS
Nonstop5h 24mAlaska Airlines
Mon 6/37:59 pmBOS - SEA
Nonstop6h 09mAlaska Airlines
Deal found 5/3$365
Sat 5/253:35 pmSEA - BOS
Nonstop5h 24mAlaska Airlines
Sat 6/17:59 pmBOS - SEA
Nonstop6h 09mAlaska Airlines
Deal found 5/2$366
Thu 5/3010:31 pmSEA - BOS
Nonstop5h 28mDelta
Mon 6/36:30 amBOS - SEA
Nonstop6h 17mDelta
Deal found 5/3$367
Fri 5/2410:31 pmSEA - BOS
Nonstop5h 28mDelta
Fri 5/3111:15 amBOS - SEA
Nonstop6h 13mDelta
Deal found 5/3$368
Wed 6/53:35 pmSEA - BOS
Nonstop5h 24mAlaska Airlines
Sat 6/87:59 pmBOS - SEA
Nonstop6h 09mAlaska Airlines
Deal found 5/3$374

Seattle to Massachusetts flights leaving soon

Find last-minute flight options from Seattle to Massachusetts for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Consider one of these great deals we found on last-minute flights from Seattle to Massachusetts. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 5/1012:09 pmSEA - BOS
1 stop9h 52mAmerican Airlines
Tue 5/143:57 pmBOS - SEA
1 stop11h 02mAmerican Airlines
Deal found 5/3$262
Fri 5/109:40 pmSEA - BOS
2 stops18h 42mSpirit Airlines
Fri 5/179:44 pmBOS - SEA
2 stops19h 14mSpirit Airlines
Deal found 5/3$329
Mon 5/1310:05 pmSEA - BOS
1 stop11h 09mAmerican Airlines
Sat 5/184:41 pmBOS - SEA
1 stop10h 34mAmerican Airlines
Deal found 5/3$334
Tue 5/1410:07 amSEA - BOS
1 stop10h 51mAmerican Airlines
Fri 5/173:30 pmBOS - SEA
1 stop10h 35mAmerican Airlines
Deal found 5/4$336
Tue 5/141:00 pmSEA - BOS
1 stop7h 38mUnited Airlines
Sat 5/185:45 amBOS - SEA
1 stop8h 48mUnited Airlines
Deal found 5/4$344
Mon 5/137:10 pmSEA - BOS
1 stop7h 46mUnited Airlines
Sat 5/185:45 amBOS - SEA
1 stop8h 48mUnited Airlines
Deal found 5/4$348
Tue 5/149:35 amSEA - BOS
3 stops28h 34mSpirit Airlines
Fri 5/179:44 pmBOS - SEA
2 stops19h 14mSpirit Airlines
Deal found 5/4$351
Mon 5/139:40 pmSEA - BOS
3 stops33h 10mMultiple Airlines
Thu 5/1610:27 pmBOS - SEA
3 stops37h 18mMultiple Airlines
Deal found 5/3$352
Mon 5/139:40 pmSEA - BOS
2 stops23h 15mSpirit Airlines
Fri 5/179:44 pmBOS - SEA
2 stops19h 14mSpirit Airlines
Deal found 5/4$353

One-way flights to Massachusetts from Seattle

Search for one-way flight options from Seattle to Massachusetts. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Users in need of a one-way flight from Seattle to Massachusetts can choose from these deals. Users can also find round-trip Seattle to Massachusetts flights by using the search form above.
Tue 6/49:40 pmSEA - BOS
2 stops21h 51mSpirit Airlines
Deal found 5/3$83
Mon 6/39:40 pmSEA - BOS
2 stops14h 33mSpirit Airlines
Deal found 5/3$92
Tue 5/289:40 pmSEA - BOS
2 stops23h 15mSpirit Airlines
Deal found 5/2$106
Tue 6/49:35 amSEA - BOS
3 stops20h 03mSpirit Airlines
Deal found 5/3$107
Tue 5/219:35 amSEA - BOS
3 stops25h 47mSpirit Airlines
Deal found 5/2$108
Tue 5/289:40 pmSEA - BOS
3 stops21h 34mSpirit Airlines
Deal found 5/2$110
Tue 9/109:38 amSEA - BOS
1 stop10h 37mSpirit Airlines
Deal found 5/3$112
Fri 5/249:40 pmSEA - BOS
2 stops23h 30mSpirit Airlines
Deal found 5/3$114
Tue 5/289:40 pmSEA - BOS
3 stops21h 34mSpirit Airlines
Deal found 5/3$117

Find flights from Seattle to Massachusetts within your budget

Customize your flight search to find flights from Seattle to Massachusetts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$190 - $377

Route

Depart

Return

Price

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 5/29

2 stops35h 20m

Boston Logan Intl

Tue 6/4

2 stops29h 32m

$190

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 5/29

3 stops32h 19m

Boston Logan Intl

Tue 6/4

2 stops29h 32m

$199

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 5/28

2 stops35h 20m

Boston Logan Intl

Tue 6/4

3 stops29h 22m

$204

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 5/29

1 stop13h 48m

Boston Logan Intl

Tue 6/4

2 stops29h 32m

$242

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 5/13

1 stop8h 13m

Boston Logan Intl

Wed 5/15

1 stop10h 34m

$262

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Thu 5/30

1 stop13h 28m

Boston Logan Intl

Wed 6/5

1 stop11h 11m

$315

Seattle/Tacoma IntlWest Tisbury Martha's Vineyard

SEA - MVY

SEAMVY

Seattle/Tacoma Intl

Mon 6/3

2 stops14h 39m

West Tisbury Martha's Vineyard

Thu 6/20

1 stop10h 35m

$335

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 5/29

Nonstop5h 29m

Boston Logan Intl

Tue 6/4

1 stop8h 27m

$341

Seattle/Tacoma IntlBoston Logan Intl

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 5/20

Nonstop5h 25m

Boston Logan Intl

Wed 6/5

Nonstop6h 09m

$377

Flights are sorted by cheapest first

Deals found on 5/3

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated May 4, 2024.
To help decide which airline to fly from Seattle to Massachusetts, see what other customers have to say about Spirit Airlines, American Airlines and Sun Country Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,137 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Delta
8.1
Very good
10,838 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

JetBlue
7.6
Good
4,545 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

United Airlines
7.4
Good
11,125 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,728 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Massachusetts?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Massachusetts. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • Can I find flights from Seattle to Massachusetts for under $200 on Cheapflights?

    Yes, there are multiple flights from Seattle to Massachusetts for under $200. The cheapest flight booked recently is on Spirit Airlines for just $190, but on average you can expect to pay $227.

  • Are there nonstop flights from Seattle to Massachusetts for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Seattle to Massachusetts under $400. A good price for a nonstop flight from Seattle to Massachusetts is less than $384.

  • Are there last-minute flights available from Seattle to Massachusetts for under $300?

    There are currently 20+ open flights from Seattle to Massachusetts within the next 7 days for less than $300.

  • What days are nonstop flights available from Seattle to Massachusetts?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Saturday.

  • How popular is this Seattle to Massachusetts flight route?

    The Seattle/Tacoma Intl to Massachusetts flight path was viewed by 32 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Seattle to Massachusetts on average per day?

    On average, you can expect to see 13 flights from Seattle to Massachusetts a day.
    Morning (6am - Noon) - 54% of flight departures
    Afternoon (Noon - 6pm) - 23% of flight departures
    Evening (6pm - Midnight) - 23% of flight departures

  • How long is the flight from Seattle to Massachusetts?

    Airlines like Spirit Airlines and American Airlines fly from Seattle to Massachusetts in about 8h 13m. The time it takes to get you to your destination can typically vary by up to 27h 07m. The distance between Seattle and Massachusetts is about 2502 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Massachusetts one-way?

    One-way options have recently been found by users for as low as $83 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $131 and Sun Country Air from $155 one-way.

  • What are the most popular routes from Seattle to Massachusetts?

    Most travelers choose Seattle/Tacoma Intl - Boston Logan Intl, Seattle/Tacoma Intl - West Tisbury Martha's Vineyard or Seattle/Tacoma Intl - Nantucket Memorial when deciding on the best route from Seattle to Massachusetts.

  • What are the most popular airlines that fly from Seattle to Massachusetts?

    Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Massachusetts.

  • What are the most reliable airlines from Seattle to Massachusetts?

    No one likes to see their flight delayed. When booking a flight from Seattle to Massachusetts consider choosing EL AL (92%), KLM (91%) or Air France (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Massachusetts?

    While on average a flight from Seattle to Massachusetts is generally $929, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Seattle/Tacoma Intl - Boston Logan Intl), you can expect to pay $190 for that flight.

  • What does SEA to BOS mean?

    SEA and BOS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to BOS refers to a flight route from Seattle/Tacoma Intl Airport to Boston Logan Intl Airport. Nantucket Memorial Airport (ACK), Worcester Airport (ORH), West Tisbury Martha's Vineyard Airport (MVY), Hyannis Barnstable Airport (HYA), Provincetown Airport (PVC) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Seattle to Massachusetts that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Massachusetts flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Massachusetts with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Massachusetts flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Massachusetts that include hotel bookings?

    Yes. In addition to deals on Seattle to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Massachusetts.

  • Can I find deals for business class flights from Seattle to Massachusetts?

    Yes. Cheapflights offers flight deals from Seattle to Massachusetts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Massachusetts that allow pets onboard?

    Many airlines flying from Seattle to Massachusetts offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Massachusetts?

    Yes, you can often find last-minute deals on Seattle to Massachusetts flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Massachusetts flight deals updated?

    The Seattle to Massachusetts flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Seattle to Massachusetts
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Top 7 airlines flying from Seattle to Massachusetts

Discover the top 7 airlines that operate flights from Seattle to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$124Average$284FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
JetBlueCheapest$132Average$540FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$134Average$336FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$138Average$403FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$139Average$398FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Sun Country AirCheapest$147Average$372FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$242Average$449FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Seattle to Massachusetts by cabin class

Find flights from Seattle to Massachusetts, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to Massachusetts

Find hourly flight availability from Seattle to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
1%of flight departuresEarly morningMidnight to 6 am
48%of flight departuresMorning6 am to noon
18%of flight departuresAfternoonNoon to 6 pm
33%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from Seattle to Massachusetts?

When you search for this flight from Seattle to Massachusetts, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Massachusetts from Seattle.

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