Cheap Flights from San Francisco, CA to Boston, MA from $92
On Cheapflightsplus.com you will find 18 direct and 309 connecting flights from San Francisco to Boston. You can compare airfare deals from 7 airlines and multiple travel sites from $92, book and save on cheap plane tickets and last minute offers. Also check out SFO-BOS flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip San Francisco to Boston Flight Deals
Best Flights from San Francisco to Boston Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $92 | 06:10 San Francisco San Francisco | 15:00 Boston Logan | 5h 50m | Hawaiian Airlines | HA6696 |
from $94 | 06:10 San Francisco San Francisco | 15:00 Boston Logan | 5h 50m | Alaska Airlines | AS425 |
from $101 | 21:28 San Francisco San Francisco | 06:10+1 день Boston Logan | 5h 42m | Hawaiian Airlines | HA6970 |
from $113 | 07:20 San Francisco San Francisco | 16:01 Boston Logan | 5h 41m | Hawaiian Airlines | HA6971 |
from $116 | 07:20 San Francisco San Francisco | 16:01 Boston Logan | 5h 41m | Alaska Airlines | AS356 |
from $130 | 11:45 San Francisco San Francisco | 20:31 Boston Logan | 5h 46m | United Airlines | UA2356 |
from $185 | 20:47 San Francisco San Francisco | 05:40+1 день Boston Logan | 5h 53m | Hawaiian Airlines | HA6671 |
from $189 | 20:47 San Francisco San Francisco | 05:40+1 день Boston Logan | 5h 53m | Alaska Airlines | AS547 |
from $210 | 08:25 San Francisco San Francisco | 17:05 Boston Logan | 5h 40m | United Airlines | UA2647 |
from $249 | 11:02 San Francisco San Francisco | 19:53 Boston Logan | 5h 51m | United Airlines | UA1116 |
from $277 | 07:00 San Francisco San Francisco | 15:49 Boston Logan | 5h 49m | Hawaiian Airlines | HA6827 |
from $106 | 20:48 San Francisco San Francisco | 09:56+1 день Boston Logan | 10h 8m layover 1h 23m - Orlando | Frontier Airlines | F91646 F93348 |
from $114 | 10:08 San Francisco San Francisco | 00:23+1 день Boston Logan | 11h 15m layover 3h 36m - Seattle | Hawaiian Airlines | HA7027 HA6627 |
from $119 | 10:08 San Francisco San Francisco | 00:23+1 день Boston Logan | 11h 15m layover 3h 36m - Seattle | Alaska Airlines | AS1113 AS460 |
from $147 | 21:59 San Francisco San Francisco | 18:59+1 день Boston Logan | 18h 0m layover 6h 37m - San Diego 1h 2m - Seattle | Alaska Airlines | AS3452 AS1265 AS506 |
from $148 | 16:10 San Francisco San Francisco | 05:59+1 день Boston Logan | 10h 49m layover 1h 18m - Los Angeles 1h 32m - Denver | United Airlines | UA2358 UA2610 UA2610 |
Flight Schedule San Francisco (California) to Boston (Massachusetts)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
06:10 — 15:00
|
06:10 — 15:00
HA6696
Hawaiian Airlines
San Francisco — Boston
|
5h 50m |
Find flight
from$92 |
|
06:10 — 15:00
|
06:10 — 15:00
AS425
Alaska Airlines
San Francisco — Boston
|
5h 50m |
Find flight
from$94 |
|
06:25 — 15:13
|
06:25 — 15:13
UA1152
United Airlines
San Francisco — Boston
|
5h 48m |
Find flight
from$130 |
|
07:00 — 15:49
|
07:00 — 15:49
HA6827
Hawaiian Airlines
San Francisco — Boston
|
5h 49m |
Find flight
from$277 |
|
07:20 — 16:01
|
07:20 — 16:01
HA6971
Hawaiian Airlines
San Francisco — Boston
|
5h 41m |
Find flight
from$113 |
|
07:20 — 16:01
|
07:20 — 16:01
AS356
Alaska Airlines
San Francisco — Boston
|
5h 41m |
Find flight
from$116 |
|
08:25 — 17:05
|
08:25 — 17:05
UA2647
United Airlines
San Francisco — Boston
|
5h 40m |
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from$210 |
|
11:02 — 19:53
|
11:02 — 19:53
UA1116
United Airlines
San Francisco — Boston
|
5h 51m |
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from$249 |
|
11:45 — 20:31
|
11:45 — 20:31
UA2356
United Airlines
San Francisco — Boston
|
5h 46m |
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from$130 |
|
15:15 — 23:59
|
15:15 — 23:59
UA1702
United Airlines
San Francisco — Boston
|
5h 44m |
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from$139 |
|
15:15 — 23:59
|
15:15 — 23:59
UA1372
United Airlines
San Francisco — Boston
|
5h 44m |
Find flight
from$139 |
|
20:47 — 05:40
+1 day
|
20:47 — 05:40
HA6671
Hawaiian Airlines
San Francisco — Boston
|
5h 53m |
Find flight
from$185 |
|
20:47 — 05:40
+1 day
|
20:47 — 05:40
AS547
Alaska Airlines
San Francisco — Boston
|
5h 53m |
Find flight
from$189 |
|
21:28 — 06:10
+1 day
|
21:28 — 06:10
HA6970
Hawaiian Airlines
San Francisco — Boston
|
5h 42m |
Find flight
from$101 |
|
21:28 — 06:10
+1 day
|
21:28 — 06:10
AS307
Alaska Airlines
San Francisco — Boston
|
5h 42m |
Find flight
from$104 |
|
21:30 — 06:14
+1 day
|
21:30 — 06:14
UA431
United Airlines
San Francisco — Boston
|
5h 44m |
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from$139 |
|
21:30 — 06:14
+1 day
|
21:30 — 06:14
UA796
United Airlines
San Francisco — Boston
|
5h 44m |
Find flight
from$139 |
|
23:30 — 08:16
+1 day
|
23:30 — 08:16
UA1665
United Airlines
San Francisco — Boston
|
5h 46m |
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from$130 |
|
05:00 — 17:47
|
05:00 — 10:53
UA1687
United Airlines
San Francisco — Houston
1h 58m stop
12:51 — 17:47
UA1318
United Airlines
Houston — Boston
|
9h 47m including layover |
Find flight
from$140 |
|
05:15 — 17:02
|
05:15 — 11:46
UA1448
United Airlines
San Francisco — Chicago
1h 44m stop
13:30 — 17:02
UA1262
United Airlines
Chicago — Boston
|
8h 47m including layover |
Find flight
from$138 |
|
08:00 — 06:00
+1 day
|
08:00 — 09:45
HA7007
Hawaiian Airlines
San Francisco — Portland
11h 43m stop
21:42 — 06:10
HA6331
Hawaiian Airlines
Portland — Boston
|
19h including layover |
Find flight
from$136 |
|
08:35 — 21:55
|
08:35 — 12:15
UA2348
United Airlines
San Francisco — Denver
3h 40m stop
15:55 — 21:55
UA716
United Airlines
Denver — Boston
|
10h 20m including layover |
Find flight
from$142 |
|
09:10 — 21:27
|
09:00 — 14:58
UA2194
United Airlines
San Francisco — Houston
1h 22m stop
17:03 — 22:00
UA2439
United Airlines
Houston — Boston
|
9h 17m including layover |
Find flight
from$138 |
|
09:10 — 23:28
|
09:10 — 15:08
UA404
United Airlines
San Francisco — Houston
3h 22m stop
18:30 — 23:28
UA1076
United Airlines
Houston — Boston
|
11h 18m including layover |
Find flight
from$140 |
|
10:08 — 00:23
+1 day
|
09:25 — 11:35
HA7027
Hawaiian Airlines
San Francisco — Seattle
3h 36m stop
15:40 — 00:06
HA6627
Hawaiian Airlines
Seattle — Boston
|
11h 15m including layover |
Find flight
from$114 |
|
10:08 — 00:23
+1 day
|
10:08 — 12:23
AS1113
Alaska Airlines
San Francisco — Seattle
3h 36m stop
15:59 — 00:23
AS460
Alaska Airlines
Seattle — Boston
|
11h 15m including layover |
Find flight
from$119 |
|
11:16 — 21:55
|
11:16 — 14:56
UA2076
United Airlines
San Francisco — Denver
59m stop
15:55 — 21:55
UA716
United Airlines
Denver — Boston
|
7h 39m including layover |
Find flight
from$138 |
|
12:03 — 06:00
+1 day
|
12:03 — 13:50
HA7006
Hawaiian Airlines
San Francisco — Portland
7h 47m stop
21:37 — 06:00
HA6331
Hawaiian Airlines
Portland — Boston
|
14h 57m including layover |
Find flight
from$136 |
|
12:55 — 23:46
|
12:55 — 16:36
UA1333
United Airlines
San Francisco — Denver
1h 7m stop
17:43 — 23:46
UA1488
United Airlines
Denver — Boston
|
7h 51m including layover |
Find flight
from$138 |
|
13:02 — 23:57
|
13:02 — 21:10
UA1997
United Airlines
San Francisco — Washington D.C.
1h 8m stop
22:18 — 23:57
UA755
United Airlines
Washington D.C. — Boston
|
7h 55m including layover |
Find flight
from$138 |
|
13:10 — 23:57
|
13:10 — 21:17
UA562
United Airlines
San Francisco — Washington D.C.
1h 1m stop
22:18 — 23:57
UA755
United Airlines
Washington D.C. — Boston
|
7h 47m including layover |
Find flight
from$140 |
|
18:02 — 09:19
+1 day
|
18:02 — 23:36
SY396
Sun Country Airlines
San Francisco — Minneapolis
6h stop
05:36 — 09:19
SY249
Sun Country Airlines
Minneapolis — Boston
|
12h 17m including layover |
Find flight
from$123 |
|
18:02 — 10:37
+1 day
|
18:02 — 23:36
SY396
Sun Country Airlines
San Francisco — Minneapolis
7h 18m stop
06:54 — 10:37
SY1605
Sun Country Airlines
Minneapolis — Boston
|
13h 35m including layover |
Find flight
from$138 |
|
19:05 — 06:00
+1 day
|
19:05 — 20:50
HA7008
Hawaiian Airlines
San Francisco — Portland
47m stop
21:37 — 06:00
HA6331
Hawaiian Airlines
Portland — Boston
|
7h 55m including layover |
Find flight
from$117 |
|
19:05 — 06:00
+1 day
|
19:05 — 20:50
AS525
Alaska Airlines
San Francisco — Portland
47m stop
21:37 — 06:00
AS436
Alaska Airlines
Portland — Boston
|
7h 55m including layover |
Find flight
from$124 |
|
20:48 — 09:56
+1 day
|
20:48 — 05:17
F91646
Frontier Airlines
San Francisco — Orlando
1h 23m stop
06:40 — 09:56
F93348
Frontier Airlines
Orlando — Boston
|
10h 8m including layover |
Find flight
from$106 |
|
22:45 — 11:12
+1 day
|
22:45 — 07:15
UA285
United Airlines
San Francisco — Newark
2h 40m stop
09:55 — 11:12
UA375
United Airlines
Newark — Boston
|
9h 27m including layover |
Find flight
from$142 |
|
23:59 — 10:37
+1 day
|
23:59 — 05:35
SY1612
Sun Country Airlines
San Francisco — Minneapolis
1h 19m stop
06:54 — 10:37
SY251
Sun Country Airlines
Minneapolis — Boston
|
7h 38m including layover |
Find flight
from$131 |
Flight Information
Below we will explain in detail what the flights cost on the destination from San Francisco to Boston depends on and how to choose the most interesting flight option for you.
Distance between San Francisco and Boston is 4341 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:59 from 3 San Francisco airports and arrive 00:20 to 23:59 to 4 Boston airports. Average flight time is 5h 45m.
- The fastest flight 5h 40m
- Average flight time 5h 45m
- The earliest flight 00:20
- The latest flight 23:59
- Distance 2698 ml
The cheapest months to travel to Boston are september (from 123 $), july (from 135 $), august (from 135 $).
The most expensive months are october (from 174 $), may (from 160 $), june (from 142 $).
What is the lowest airfare San Francisco to Boston?
The cheapest plane ticket found by our users is $92. This airfare is for economy class on one-way HA6696 flight by Hawaiian Airlines for September 27, 2025 which leaves San Francisco in San Francisco at 06:10 am and arrives at Boston Logan at 15:00.
Popular Airlines on the Route
The flight San Francisco — Boston is served by 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by United Airlines - 153 departures per week at the price of from $ 130 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 4132.
Direct flights
There are 18 nonstop flights on the route. The fastest direct flight is UA2647 by United Airlines takes 5h 40m and the cheapest is HA6696 by Hawaiian Airlines for $92.
- from $130Find
- AS - Alaska Airlinesfrom $94Find
- HA - Hawaiian Airlinesfrom $92Find
Connecting Flights
There are 309 flights with layovers on the route. The fastest connecting flight is SY398 by Sun Country Airlines takes 7h 20m and the cheapest is HA6696 by Hawaiian Airlines for $106.
- from $138Find
- AS - Alaska Airlinesfrom $119Find
- F9 - Frontier Airlinesfrom $106Find
- SY - Sun Country Airlinesfrom $123Find
- TK - Turkish Airlinesfrom $1378Find
- HA - Hawaiian Airlinesfrom $114Find
- MX - Mexicanafrom $255Find
Airports
You can fly from San Francisco to Boston from 3 airports (San Francisco, Embarkadero, China Basin Heliport).
San Francisco airports
- San Francisco-SFOfrom $92Find
- Embarkadero-EMBFind
- China Basin Heliport-JCCFind
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSFind
Airplanes
There are flights to Boston from San Francisco by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Francisco
You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.
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Top International Destinations from San Francisco
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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