Airlines with flights from Seattle to Boston

There are five airlines with scheduled flights between SEA and BOS. Delta, Alaska Airlines and JetBlue has non-stop flights from Seattle Airport to Logan Airport and the flight time is 5 hours and 31 minutes.

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Schedules

Non-stop with Delta Air Lines

  • Total flight time: 5 hours and 31 minutes
  • Sky Team Alliance
  • Seattle and Boston are both Delta Air Lines hubs.
  • 21 flights per week
  • A321neo
  • First class available
SEA
Direct
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
DL459
07:30
07:30
07:30
07:30
07:35
07:35
07:35
DL474
15:50
----
----
15:50
15:55
----
15:55
DL473
23:29
23:29
23:29
23:28
23:28
23:28
23:28
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CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Non-stop with Alaska Airlines

  • Total flight time: 5 hours and 24 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 18 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
  • Business and first class available
SEA
Direct
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
AS306
06:34
07:00
07:00
07:00
07:00
07:00
07:00
AS424
----
----
----
10:41
10:41
----
10:41
AS460
----
15:40
15:40
15:40
15:40
15:40
15:40
AS482
16:31
----
----
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Non-stop with JetBlue Airways

  • Total flight time: 5 hours and 11 minutes
  • Low-cost airline
  • Boston is a JetBlue Airways focus city.
  • 7 flights per week
  • Airbus A318 / A319 / A320 / A321
SEA
Direct
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
B6498
11:35
11:05
11:05
11:05
11:00
11:00
11:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Via Dallas with American Airlines

  • Total flight time: 8h 00m - 10h 42m.
  • One World Alliance
  • 41 flights per week
SEA
 
Via DFW
 
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
AA2507
AA3703
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----
----
00:15
00:15
00:15
00:15
AA2507
AA314
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----
----
00:15
00:15
00:15
00:15
AA2818
AA314
00:25
00:25
00:35
----
----
----
----
AA1991
AA1442
----
----
----
00:45
00:45
00:45
00:45
AA1991
AA3003
----
----
----
00:45
00:45
00:45
00:45
AA1991
AA2154
01:16
01:16
01:16
----
----
----
----
AA2748
AA1401
05:30
05:30
05:30
----
05:23
05:23
05:23
AA1667
AA2554
----
----
----
07:20
07:20
07:20
07:20
AA1667
AA1401
----
----
----
----
----
07:20
----
AA381
AA1978
07:25
07:25
07:25
07:20
07:20
07:20
07:20
AA1667
AA1048
07:20
07:20
----
----
----
----
----
AA2272
AA3125
----
----
----
09:00
09:00
09:00
09:00
AA2272
AA574
----
----
----
09:00
09:00
----
09:00
AA1534
AA1366
10:36
----
----
10:32
10:32
10:32
10:32
AA1534
AA3295
----
----
----
10:32
----
----
10:32
AA2767
AA1366
11:44
11:44
11:44
11:50
11:50
----
11:50
AA2398
AA4400
----
----
----
13:34
13:34
----
13:34
AA2398
AA4380
13:35
----
----
----
----
----
----
AA2407
AA1937
13:59
----
----
----
----
----
----
AA2793
AA3271
----
----
22:10
22:19
22:19
22:19
22:19
AA2793
AA3252
22:10
22:10
----
----
----
----
----
AA2793
AA1679
----
----
22:10
22:19
22:19
22:19
22:19
AA2001
AA3270
----
----
23:06
----
----
----
----
AA2001
AA1776
23:06
23:06
----
----
----
----
----
AA2037
AA1442
----
----
----
23:59
23:59
23:59
23:59
AA2037
AA3003
----
----
----
23:59
23:59
23:59
23:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Via Atlanta with Delta Air Lines

  • Total flight time: 7h 57m - 10h 27m.
  • Sky Team Alliance
  • Seattle and Boston are both Delta Air Lines hubs.
  • 30 flights per week
  • A321neo
SEA
 
Via ATL
 
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
DL953
DL2649
00:55
00:55
----
----
----
00:53
00:53
DL953
DL523
----
----
----
----
----
00:53
----
DL1128
DL657
05:30
05:30
05:30
05:30
05:30
05:30
05:30
DL812
DL1171
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL569
DL821
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL569
DL726
06:00
06:00
06:00
06:00
06:00
----
06:00
DL943
DL2558
06:05
06:05
06:05
06:05
06:05
----
06:05
DL429
DL5839
07:10
07:10
07:10
07:10
07:14
07:14
07:14
DL562
DL300
08:35
08:35
08:35
08:35
08:20
08:20
08:20
DL942
DL2591
09:00
09:00
09:00
09:00
08:50
08:50
08:50
DL803
DL303
09:25
09:25
09:25
09:25
09:25
09:25
09:25
DL415
DL2639
11:15
11:15
11:15
11:15
11:20
11:42
11:20
DL758
DL1187
11:50
11:50
11:50
11:50
11:59
11:59
11:59
DL542
DL865
11:55
11:55
11:55
11:55
11:55
11:55
11:55
DL542
DL971
11:55
11:55
11:55
----
----
11:55
----
DL941
DL2614
12:06
12:06
12:06
12:06
12:06
12:06
12:06
DL1120
DL702
13:35
13:35
13:35
13:35
13:35
13:35
13:35
DL554
DL865
13:55
13:55
13:55
13:55
13:45
13:45
13:45
DL1239
DL696
19:10
----
----
----
----
----
----
DL567
DL987
21:45
----
----
----
----
----
----
DL452
DL5733
23:00
23:10
23:10
23:00
22:59
23:05
22:59
DL810
DL1163
23:05
23:05
23:05
23:05
23:05
23:05
23:05
DL652
DL855
23:40
23:40
23:40
23:40
23:40
23:40
23:40
DL652
DL849
----
----
23:40
23:40
23:40
23:40
23:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Via Chicago with United Airlines

  • Total flight time: 7h 06m - 14h 51m.
  • 26 flights per week
SEA
 
Via ORD
 
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
UA757
UA2461
05:00
----
----
----
----
----
----
UA2269
UA2461
----
05:00
05:00
05:00
05:00
05:00
05:00
UA1400
UA1742
----
06:25
06:25
06:25
06:25
06:25
06:25
UA576
UA580
----
07:00
07:00
07:00
07:00
07:00
07:00
UA576
UA470
----
07:00
07:00
07:00
07:00
07:00
07:00
UA2494
UA1719
07:10
----
----
----
----
----
----
UA2494
UA580
07:10
----
----
----
----
----
----
UA1329
UA2612
07:25
07:40
07:40
07:40
07:40
07:40
07:40
UA1329
UA2627
07:25
----
----
----
----
----
----
UA1360
UA688
----
08:05
08:05
08:05
08:05
08:05
08:05
UA2855
UA688
08:05
----
----
----
----
----
----
UA1829
UA230
----
08:30
08:30
08:30
08:30
08:30
08:30
UA1829
UA597
08:30
----
----
----
----
----
----
UA747
UA1742
10:55
----
----
----
----
----
----
UA2296
UA1742
----
10:55
10:55
10:55
10:55
10:55
10:55
UA431
UA1510
----
12:30
12:30
12:30
12:30
12:30
12:30
UA431
UA2292
12:30
----
----
----
----
----
----
UA2275
UA755
12:47
----
----
----
----
----
----
UA2013
UA2627
14:06
----
----
----
----
----
----
UA297
UA2610
19:11
----
----
----
----
----
----
UA341
UA2274
22:36
23:45
23:45
23:45
23:45
23:45
23:45
UA747
UA592
----
----
23:55
23:55
23:55
23:55
23:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

Via Denver with United Airlines

  • Total flight time: 7h 19m - 13h 48m.
  • 25 flights per week
SEA
 
Via DEN
 
BOS
 
Flight
Mon
Dec 2
Tue
Dec 3
Wed
Dec 4
Thu
Dec 5
Fri
Dec 6
Sat
Dec 7
Sun
Dec 8
UA757
UA2461
05:00
----
----
----
----
----
----
UA2269
UA2461
----
05:00
05:00
05:00
05:00
05:00
05:00
UA1400
UA1742
----
06:25
06:25
06:25
06:25
06:25
06:25
UA576
UA580
----
07:00
07:00
07:00
07:00
07:00
07:00
UA576
UA470
----
07:00
07:00
07:00
07:00
07:00
07:00
UA2494
UA1719
07:10
----
----
----
----
----
----
UA2494
UA580
07:10
----
----
----
----
----
----
UA1329
UA2612
07:25
07:40
07:40
07:40
07:40
07:40
07:40
UA1329
UA2627
07:25
----
----
----
----
----
----
UA1360
UA688
----
08:05
08:05
08:05
08:05
08:05
08:05
UA2855
UA688
08:05
----
----
----
----
----
----
UA1829
UA230
----
08:30
08:30
08:30
08:30
08:30
08:30
UA1829
UA597
08:30
----
----
----
----
----
----
UA747
UA1742
10:55
----
----
----
----
----
----
UA2296
UA1742
----
10:55
10:55
10:55
10:55
10:55
10:55
UA431
UA1510
----
12:30
12:30
12:30
12:30
12:30
12:30
UA431
UA2292
12:30
----
----
----
----
----
----
UA2275
UA755
12:47
----
----
----
----
----
----
UA2013
UA2627
14:06
----
----
----
----
----
----
UA297
UA2610
19:11
----
----
----
----
----
----
UA341
UA2274
22:36
23:45
23:45
23:45
23:45
23:45
23:45
UA747
UA592
----
----
23:55
23:55
23:55
23:55
23:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR SEA - BOS

The timetable & schedule information was updated at 2024-11-19

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