$138+ Cheap flights from Washington to Massachusetts
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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BOS
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Cheapest flights from Washington to MassachusettsExplore the most affordable flight options available from Washington to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Washington to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:02 pm
PDX
- BOS
1 stop7h 31m
United Airlines
Tue 9/154:15 pm
BOS
- PDX
1 stop9h 30m
United Airlines
Deal found 5/25![United Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:02 pm
PDX
- BOS
1 stop7h 34m
United Airlines
Tue 9/83:35 pm
BOS
- PDX
1 stop9h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:45 am
PDX
- BOS
1 stop8h 14m
United Airlines
Thu 11/124:57 pm
BOS
- PDX
1 stop8h 41m
United Airlines
Deal found 5/26![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:35 pm
PDX
- BOS
1 stop8h 14m
American Airlines
Tue 7/216:01 am
BOS
- PDX
1 stop8h 32m
American Airlines
Deal found 5/25![American Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:41 pm
PDX
- BOS
1 stop9h 21m
American Airlines
Tue 7/145:10 am
BOS
- PDX
1 stop8h 26m
American Airlines
Deal found 5/26![American Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:30 pm
PDX
- BOS
1 stop8h 25m
American Airlines
Fri 7/106:01 am
BOS
- PDX
1 stop8h 32m
American Airlines
Deal found 5/26![American Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:02 pm
PDX
- BOS
1 stop8h 52m
United Airlines
Wed 9/210:38 am
BOS
- PDX
1 stop8h 18m
United Airlines
Deal found 5/24![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:35 pm
PDX
- BOS
2 stops10h 05m
Southwest
Tue 10/275:15 am
BOS
- PDX
1 stop9h 05m
Southwest
Deal found 5/24![Southwest logo]()
$290
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:00 am
SEA
- BOS
1 stop8h 14m
United Airlines
Tue 6/166:00 am
BOS
- SEA
1 stop8h 57m
United Airlines
Deal found 5/25![United Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:45 pm
GEG
- BOS
1 stop9h 45m
Delta
Sat 10/246:00 am
BOS
- GEG
1 stop9h 05m
Delta
Deal found 5/28![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:05 pm
SEA
- ALB
1 stop9h 05m
Southwest
Wed 9/166:00 am
ALB
- SEA
1 stop10h 00m
Southwest
Deal found 5/29![Southwest logo]()
$293
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 pm
PDX
- BDL
1 stop9h 30m
Southwest
Tue 9/156:00 am
BDL
- PDX
1 stop7h 40m
Southwest
Deal found 5/29![Southwest logo]()
$294
Best flights from Washington to MassachusettsDiscover carefully curated flight deals from Washington to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Washington to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:30 pm
PDX
- BOS
1 stop7h 48m
United Airlines
Mon 8/245:01 pm
BOS
- PDX
1 stop8h 51m
United Airlines
Deal found 5/28![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:54 pm
GEG
- BOS
1 stop8h 41m
Delta
Sat 9/57:50 am
BOS
- GEG
1 stop10h 29m
Delta
Deal found 5/24![Delta logo]()
$293
This JetBlue deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Thu 8/279:55 am
BOS
- PDX
Nonstop6h 09m
JetBlue
Deal found 5/27![JetBlue logo]()
$322
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:30 pm
SEA
- BOS
1 stop9h 20m
Southwest
Tue 10/2712:50 pm
BOS
- SEA
2 stops12h 30m
Southwest
Deal found 5/26![Southwest logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:30 pm
PDX
- BOS
1 stop11h 10m
Alaska Airlines
Tue 7/216:03 am
BOS
- PDX
Nonstop6h 16m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:30 am
GEG
- BDL
2 stops14h 01m
American Airlines
Tue 9/16:00 am
BDL
- GEG
1 stop8h 54m
American Airlines
Deal found 5/25![American Airlines logo]()
$400
This Sun Country Air deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:59 pm
SEA
- BDL
1 stop7h 30m
Sun Country Air
Thu 7/3011:52 am
BDL
- SEA
1 stop13h 54m
Sun Country Air
Deal found 5/25![Sun Country Air logo]()
$575
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:59 pm
SEA
- BOS
Nonstop5h 18m
Delta
Tue 8/117:35 pm
BOS
- SEA
Nonstop6h 36m
Delta
Deal found 5/24![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 am
GEG
- BOS
1 stop10h 30m
Delta
Mon 10/267:05 am
BOS
- GEG
1 stop8h 57m
Delta
Deal found 5/24![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:27 pm
PDX
- BOS
1 stop7h 42m
United Airlines
Wed 9/3010:50 am
BOS
- PDX
2 stops14h 33m
United Airlines
Deal found 5/28![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:30 pm
PDX
- BDL
1 stop8h 25m
Southwest
Tue 7/146:30 pm
BDL
- PDX
1 stop8h 05m
Southwest
Deal found 5/28![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:32 pm
GEG
- BOS
1 stop10h 07m
Alaska Airlines
Tue 9/227:12 am
BOS
- GEG
1 stop8h 27m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:50 pm
PDX
- BOS
2 stops10h 27m
United Airlines
Tue 8/256:00 am
BOS
- PDX
1 stop8h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:40 pm
PDX
- BOS
1 stop9h 35m
Delta
Tue 7/2811:29 am
BOS
- PDX
1 stop8h 37m
Delta
Deal found 5/28![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:09 pm
GEG
- ALB
1 stop7h 09m
American Airlines
Wed 9/237:09 am
ALB
- GEG
1 stop9h 10m
American Airlines
Deal found 5/24![American Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:00 pm
SEA
- BOS
2 stops10h 40m
Southwest
Mon 9/75:00 am
BOS
- SEA
1 stop8h 45m
Southwest
Deal found 5/26![Southwest logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:40 pm
PDX
- BOS
1 stop9h 00m
Alaska Airlines
Wed 7/296:03 am
BOS
- PDX
Nonstop6h 16m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:59 pm
PDX
- BOS
2 stops11h 45m
United Airlines
Tue 11/35:30 am
BOS
- PDX
1 stop9h 55m
United Airlines
Deal found 5/28![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:35 pm
PDX
- BOS
1 stop9h 40m
Delta
Tue 8/116:05 am
BOS
- PDX
1 stop8h 36m
Delta
Deal found 5/28![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:40 am
GEG
- ALB
2 stops12h 00m
Southwest
Wed 11/1812:50 pm
ALB
- GEG
2 stops11h 55m
Southwest
Deal found 5/26![Southwest logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:42 pm
GEG
- BOS
1 stop7h 25m
Alaska Airlines
Thu 12/37:08 am
BOS
- GEG
1 stop8h 22m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:53 am
PDX
- BOS
1 stop9h 58m
Delta
Fri 7/171:35 pm
BOS
- PDX
1 stop10h 38m
Delta
Deal found 5/26![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:45 pm
GEG
- ALB
1 stop6h 45m
United Airlines
Tue 11/178:00 am
ALB
- GEG
1 stop10h 19m
United Airlines
Deal found 5/26![United Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/611:56 pm
SEA
- MVY
2 stops8h 56m
American Airlines
Tue 7/2112:22 pm
MVY
- SEA
2 stops13h 38m
American Airlines
Deal found 5/26![American Airlines logo]()
$461
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:40 am
GEG
- ALB
2 stops11h 35m
Southwest
Tue 11/1712:50 pm
ALB
- GEG
2 stops11h 55m
Southwest
Deal found 5/26![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:55 am
GEG
- BOS
1 stop9h 28m
Delta
Wed 12/23:00 pm
BOS
- GEG
1 stop7h 27m
Delta
Deal found 5/28![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:51 pm
SEA
- BOS
1 stop8h 18m
Alaska Airlines
Fri 9/49:33 am
BOS
- SEA
1 stop9h 22m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:25 pm
SEA
- BOS
2 stops11h 30m
Southwest
Mon 9/285:50 am
BOS
- SEA
2 stops11h 05m
Southwest
Deal found 5/27![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:45 pm
GEG
- ALB
1 stop6h 45m
United Airlines
Mon 11/168:00 am
ALB
- GEG
1 stop10h 19m
United Airlines
Deal found 5/26![United Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:45 pm
SEA
- BOS
1 stop9h 55m
Alaska Airlines
Tue 8/48:28 am
BOS
- SEA
1 stop11h 30m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$417
Last-minute flights from Washington to MassachusettsDiscover last-minute flight deals from Washington to Massachusetts. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Massachusetts. Data last updated May 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:15 am
PDX
- BOS
1 stop9h 31m
American Airlines
Tue 6/163:10 pm
BOS
- PDX
1 stop11h 37m
American Airlines
Deal found 5/26![American Airlines logo]()
$315
This Expedia deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:46 pm
PDX
- BOS
Nonstop5h 34m
Multiple Airlines
Mon 6/159:57 am
BOS
- PDX
Nonstop6h 08m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:00 am
SEA
- BOS
1 stop8h 14m
United Airlines
Tue 6/166:00 am
BOS
- SEA
1 stop8h 57m
United Airlines
Deal found 5/25![United Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:35 pm
SEA
- BOS
1 stop10h 11m
American Airlines
Tue 6/165:45 pm
BOS
- SEA
1 stop9h 56m
American Airlines
Deal found 5/26![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:00 pm
GEG
- BOS
1 stop8h 21m
Delta
Mon 6/225:50 pm
BOS
- GEG
1 stop8h 17m
Delta
Deal found 5/28![Delta logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:40 pm
PDX
- BOS
1 stop9h 00m
Alaska Airlines
Tue 6/166:03 am
BOS
- PDX
Nonstop6h 16m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:27 pm
PDX
- BOS
1 stop7h 47m
United Airlines
Mon 6/154:15 pm
BOS
- PDX
1 stop8h 33m
United Airlines
Deal found 5/27![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:40 pm
PDX
- BOS
1 stop7h 49m
United Airlines
Tue 6/165:05 pm
BOS
- PDX
1 stop8h 24m
United Airlines
Deal found 5/27![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:50 pm
PDX
- BOS
1 stop8h 08m
United Airlines
Tue 6/165:05 pm
BOS
- PDX
1 stop8h 24m
United Airlines
Deal found 5/25![United Airlines logo]()
$312
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:45 am
SEA
- BOS
Nonstop5h 28m
JetBlue
Tue 8/117:24 pm
BOS
- SEA
Nonstop6h 25m
JetBlue
Deal found 5/26![JetBlue logo]()
$302
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:00 pm
SEA
- BOS
Nonstop5h 21m
Delta
Tue 6/237:45 am
BOS
- SEA
Nonstop6h 16m
Delta
Deal found 5/27![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:30 pm
GEG
- BOS
1 stop7h 19m
Delta
Thu 6/185:30 am
BOS
- GEG
1 stop9h 06m
Delta
Deal found 5/27![Delta logo]()
$311
One-way flights from Washington to MassachusettsSearch for one-way flight options from Washington to Massachusetts. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Washington to Massachusetts. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:30 pm
PDX
- BOS
Nonstop5h 26m
JetBlue
Deal found 5/26![JetBlue logo]()
$138
This Alaska Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:56 pm
PDX
- BOS
Nonstop5h 24m
Alaska Airlines
Deal found 5/26![Alaska Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:25 pm
PDX
- BOS
1 stop7h 40m
Southwest
Deal found 5/27![Southwest logo]()
$143
This Southwest deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:30 pm
PDX
- BDL
1 stop9h 30m
Southwest
Deal found 5/29![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:27 pm
GEG
- BOS
1 stop10h 01m
Delta
Deal found 5/28![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:30 pm
SEA
- ALB
1 stop8h 00m
Southwest
Deal found 5/28![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:30 pm
PDX
- BOS
2 stops10h 10m
Southwest
Deal found 5/27![Southwest logo]()
$148
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:10 pm
PDX
- BOS
1 stop8h 21m
Delta
Deal found 5/26![Delta logo]()
$149
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:30 pm
PDX
- BOS
1 stop8h 25m
American Airlines
Deal found 5/26![American Airlines logo]()
$150
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:47 pm
GEG
- BOS
1 stop9h 44m
Delta
Deal found 5/27![Delta logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:27 pm
PDX
- BOS
Nonstop5h 21m
JetBlue
Deal found 5/28![JetBlue logo]()
$154
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:15 pm
SEA
- BOS
Nonstop5h 20m
Delta
Deal found 5/26![Delta logo]()
$154
Find flight deals from Washington to Massachusetts
Keep the following information in mind while searching for Washington to Massachusetts flight deals. Data was last updated May 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (United Airlines) |
One-way from | $138 (Cheapflightsfares) |
Popular in | December |
Cheapest in | September |
Average price | $392 |
Good round-trip deal | $368 or less |
Good one-way deal | $213 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Washington to Massachusetts that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 8/10
11:30 pm-10:18 am
1 stop7h 48m
Boston Logan Intl
Mon 8/24
5:01 pm-10:52 pm
1 stop8h 51m
$282
SpokaneBoston
GEG - BOS
GEGBOS
Spokane
Wed 8/26
7:54 pm-7:35 am
1 stop8h 41m
Boston Logan Intl
Sat 9/5
7:50 am-3:19 pm
1 stop10h 29m
$293
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Tue 8/4
3:59 pm-12:17 am
Nonstop5h 18m
Boston Logan Intl
Tue 8/11
7:35 pm-11:11 pm
Nonstop6h 36m
$307
SpokaneBoston
GEG - BOS
GEGBOS
Spokane
Thu 10/15
10:50 am-12:20 am
1 stop10h 30m
Boston Logan Intl
Mon 10/26
7:05 am-1:02 pm
1 stop8h 57m
$309
Quickest round-trip
PortlandBoston
PDX - BOS
PDXBOS
Portland
Mon 7/13
11:27 pm-7:48 am
Nonstop5h 21m
Boston Logan Intl
Thu 8/27
9:55 am-1:04 pm
Nonstop6h 09m
$322
SeattleBoston
SEA - BOS
SEABOS
Seattle/Tacoma Intl
Tue 10/13
6:30 pm-6:50 am
1 stop9h 20m
Boston Logan Intl
Tue 10/27
12:50 pm-10:20 pm
2 stops12h 30m
$332
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 7/21
10:40 pm-11:15 am
1 stop9h 35m
Boston Logan Intl
Tue 7/28
11:29 am-5:06 pm
1 stop8h 37m
$337
PortlandBoston
PDX - BOS
PDXBOS
Portland
Tue 8/4
10:35 pm-11:15 am
1 stop9h 40m
Boston Logan Intl
Tue 8/11
6:05 am-11:41 am
1 stop8h 36m
$337
PortlandBoston
PDX - BOS
PDXBOS
Portland
Fri 7/10
10:53 am-11:51 pm
1 stop9h 58m
Boston Logan Intl
Fri 7/17
1:35 pm-9:13 pm
1 stop10h 38m
$337
SpokaneBoston
GEG - BOS
GEGBOS
Spokane
Sat 11/21
7:55 am-8:23 pm
1 stop9h 28m
Boston Logan Intl
Wed 12/2
3:00 pm-7:27 pm
1 stop7h 27m
$337
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Massachusetts
Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Washington with our price prediction graph.
PDX-BOS
PDX-BDL
GEG-BOS
SEA-ALB
SEA-BOS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Massachusetts
USWA-USMA
PDX-BOS
PDX-BDL
GEG-BOS
SEA-ALB
What is the cheapest month to book a flight from State of Washington to Massachusetts?
Currently, March is the cheapest month in which you can book a flight from State of Washington to Massachusetts (average of $98). Flying from State of Washington to Massachusetts in December is currently the most expensive (average of $882). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to MA?
Find hourly flight availability from Washington 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 29, 2026.
It’s typically best to fly out from State of Washington to Massachusetts at noon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from State of Washington to Massachusetts
Explore weekly flight availability from Washington to Massachusetts. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 29, 2026.
The most flights from USWA to USMA are scheduled on a Thursday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from State of Washington to Massachusetts?
How far ahead should I book a flight from State of Washington to Massachusetts?
Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from State of Washington to Massachusetts. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from State of Washington to Massachusetts?
Use this chart to determine the cheapest time to fly round-trip from Washington to Massachusetts. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their State of Washington to Massachusetts flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 29, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Washington to Massachusetts. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Washington to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington to Massachusetts
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Massachusetts by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Massachusetts by cabin class
Find flights from Washington to Massachusetts, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Massachusetts flights
Browse other Washington and Massachusetts flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Massachusetts
Find the right flight back to Washington after your stay in Massachusetts
Washington to Massachusetts flights
Consider these flights traveling from Washington to Massachusetts.
Top 8 airlines flying from Washington to Massachusetts
Discover the top 8 airlines that operate flights from Washington 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 2,558,603 searches. Data last updated May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$299 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$143 | Average$330 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$164 | Average$453 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$178 | Average$484 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$194 | Average$382 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$426 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$231 | Average$566 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$233 | Average$457 | FlexibilityNo cancel fee | On-time83% |