Cheap flights from Seattle to Boston from CA$169

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Direct
Mon, Apr 21
Seattle SEABoston BOS

CA$169
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Direct
Mon, Apr 21
Seattle SEABoston BOS

CA$169
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Direct
Mon, Apr 21
Seattle SEABoston BOS

CA$169
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Direct
Mon, Apr 21
Seattle SEABoston BOS

CA$169
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Direct
Mon, Apr 21
Seattle SEABoston BOS

CA$169
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Direct
Sun, Apr 20
Seattle SEABoston BOS

CA$177
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Prices updated:

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Direct
Tue, Apr 22 – Sun, Apr 27
Seattle SEABoston BOS

CA$346
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Direct
Tue, Apr 22 – Sun, Apr 27
Seattle SEABoston BOS

CA$346
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Direct
Tue, Apr 22 – Sun, Apr 27
Seattle SEABoston BOS

CA$346
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Direct
Tue, Apr 22 – Sun, Apr 27
Seattle SEABoston BOS

CA$346
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Direct
Wed, Apr 23 – Mon, Apr 28
Seattle SEABoston BOS

CA$354
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Direct
Wed, Apr 23 – Mon, Apr 28
Seattle SEABoston BOS

CA$354
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Prices updated:

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How much do flights to Boston cost?

Key info about flying to Boston

Depart from
Seattle–Tacoma International
Arrive to
Logan International
Average flights per week
39
Flight distance
4010 km
Worth visiting
Cape Cod

Weekly direct flights

Discover the top airlines offering direct flights from Seattle to Boston in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 23.03Mon 24.03Tue 25.03Wed 26.03Thu 27.03Fri 28.03Sat 29.03
---223333
---1111---1
---112211
Weekly flights: 29 totalDaily flights: 4.14 averageMost flights: Wednesday 3 flights
AirlineSun 30.03Mon 31.03Tue 01.04Wed 02.04Thu 03.04Fri 04.04Sat 05.04
3223333
1111---11
1111---------
Weekly flights: 29 totalDaily flights: 4.14 averageMost flights: Sunday 3 flights
AirlineSun 06.04Mon 07.04Tue 08.04Wed 09.04Thu 10.04Fri 11.04Sat 12.04
3223333
1111111
---------------------
Weekly flights: 26 totalDaily flights: 3.71 averageMost flights: Sunday 3 flights
AirlineSun 13.04Mon 14.04Tue 15.04Wed 16.04Thu 17.04Fri 18.04Sat 19.04
3223333
1111111
---------------------
Weekly flights: 26 totalDaily flights: 3.71 averageMost flights: Sunday 3 flights

Check-in for a flight from Seattle to Boston

NameCarrier codeIATA CodePassport needed during booking
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
JetBlue AirwaysJBUB6No

Weather in Boston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-4°C
February3°C-3°C
March7°C0°C
April13°C5°C
May19°C10°C
June23°C14°C
July27°C18°C
August27°C18°C
September23°C14°C
October16°C9°C
November10°C3°C
December5°C0°C
Hottest Month
27°C
July
Coldest month
-4°C
January
Sunny days
261
days per year
Snow days
15
days per year

14 day forecast

Saturday
22 Mar
15°C1°C
29 Mar
8°C1°C
Sunday
23 Mar
7°C-3°C
30 Mar
84%
3°C1°C
Monday
24 Mar
84%
5°C1°C
31 Mar
89%
5°C2°C
Tuesday
25 Mar
8°C2°C
1 Apr
11°C1°C
Wednesday
26 Mar
7°C1°C
2 Apr
82%
8°C3°C
Thursday
27 Mar
10°C-1°C
3 Apr
87%
5°C3°C
Friday
28 Mar
10°C0°C
4 Apr
85%
10°C3°C
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Boston. The distance between Seattle and Boston is 4010 km. The most popular airlines for this route are Hawaiian Airlines, Alaska Airlines, and JetBlue Airways. Seattle and Boston have 39 direct flights per week.

Frequently asked questions

How long does it take to travel from Seattle to Boston?
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What airlines offer nonstop (direct) flights between Seattle and Boston?
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Which airports are there in Seattle?
What airports are near Seattle?
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When’s the best time to travel between Seattle and Boston?
What flights operate between Seattle and Boston?
How many airports are there near Seattle?
How many airports are there near Boston?
What time do nonstop (direct) flights between Seattle and Boston depart?
What time do nonstop (direct) flights between Seattle and Boston arrive?
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