Cheap flights from San Francisco to Boston from

Cheap flights from San Francisco to Boston from

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

How much do flights to Boston cost?

Key info about flying to Boston

Depart from
San Francisco International
Arrive to
Logan International
Average flights per week
150
Flight distance
4347 km
Worth visiting
Cape Cod

Weekly direct flights

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

AirlineSun 08.02Mon 09.02Tue 10.02Wed 11.02Thu 12.02Fri 13.02Sat 14.02
3433156
4244442
Weekly flights: 49 totalDaily flights: 7 averageMost flights: Saturday 6 flights
AirlineSun 15.02Mon 16.02Tue 17.02Wed 18.02Thu 19.02Fri 20.02Sat 21.02
5544666
4444442
Weekly flights: 62 totalDaily flights: 8.86 averageMost flights: Thursday 6 flights
AirlineSun 22.02Mon 23.02Tue 24.02Wed 25.02Thu 26.02Fri 27.02Sat 28.02
5644654
4444442
Weekly flights: 60 totalDaily flights: 8.57 averageMost flights: Monday 6 flights
AirlineSun 01.03Mon 02.03Tue 03.03Wed 04.03Thu 05.03Fri 06.03Sat 07.03
5544553
4444442
Weekly flights: 57 totalDaily flights: 8.14 averageMost flights: Sunday 5 flights

Check-in for a flight from San Francisco to Boston

NameCarrier codeIATA CodePassport needed during booking
JetBlue AirwaysJBUB6No
United AirlinesUALUANo
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo
Hawaiian AirlinesHALHANo

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
May18°C10°C
June23°C15°C
July27°C19°C
August27°C18°C
September22°C14°C
October16°C9°C
November10°C3°C
December5°C0°C
Hottest Month
27°C
July
Coldest month
-4°C
January
Sunny days
260
days per year
Snow days
15
days per year

14 day forecast

Saturday
7 Feb
72%
-3°C-14°C
14 Feb
1°C-8°C
Sunday
8 Feb
-8°C-17°C
15 Feb
79%
2°C-7°C
Monday
9 Feb
-1°C-15°C
16 Feb
65%
5°C1°C
Tuesday
10 Feb
85%
0°C-11°C
17 Feb
0°C-3°C
Wednesday
11 Feb
80%
1°C-6°C
18 Feb
70%
0°C-2°C
Thursday
12 Feb
79%
0°C-9°C
19 Feb
1°C-6°C
Friday
13 Feb
27%
1°C-8°C
20 Feb
71%
-6°C-8°C
The distance between San Francisco and Boston is 4347 km. The most popular airlines for this route are JetBlue Airways, United Airlines, Frontier Airlines, Spirit Airlines, and Hawaiian Airlines. San Francisco and Boston have 150 direct flights per week.

Frequently asked questions

How long does it take to travel from San Francisco to Boston?
What is the flight distance between San Francisco and Boston?
What airlines offer nonstop (direct) flights between San Francisco and Boston?
What are the most popular routes to and from San Francisco?
What are the most popular routes to and from Boston?
What airports are near San Francisco?
What airports are near Boston?
Which airlines fly between San Francisco and Boston?
When’s the best time to travel between San Francisco and Boston?
What flights operate between San Francisco and Boston?
How many airports are there near San Francisco?
How many airports are there near Boston?
What time do nonstop (direct) flights between San Francisco and Boston depart?
What time do nonstop (direct) flights between San Francisco and Boston arrive?
What time do flights between San Francisco and Boston depart?
What time do flights between San Francisco and Boston arrive?

The nearest countries with flights to Boston

Here is a list of countries people are flying from

Other destination countries from San Francisco

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from San Francisco to Boston
Search flights