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Cheap flights from San Francisco to Boston from ₹ 9,029

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — BOS
8 mrt. — 15 mrt.1
1 adult
vr 8/3
vr 15/3

The best prices from San Francisco to Boston Logan Intl are usually found in January or February, booked 70 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap flight deals from San Francisco to Boston

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 maart 2024.

Popular in

June

Cheapest in

January

Round-trip from

₹ 7,185,108

One-way from

₹ 14,248
High demand for flights, 23% potential price rise
Best time to find cheap flights, 35% potential price drop
From San Francisco to Boston Logan Intl
One-way flight from San Francisco to Boston Logan Intl

What is the cheapest day to fly return from San Francisco to Boston?

Flights from San Francisco to Boston are generally found to be more expensive on Thursday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

How far in advance should I book a flight from San Francisco to Boston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 32 days in advance, which can save you up to 56% on flights from San Francisco to Boston compared to booking the week you need them. Waiting 32 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ₹ 32,638. For sooner than that we have options available in the next 3 days from ₹ 52,188.

What is the cheapest month to fly from San Francisco to Boston?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Boston. Flights to Boston from San Francisco in January are about ₹ 33,046 on average during January, but can be found for as low as ₹ 8,201.

When is the cheapest time to fly from San Francisco to Boston (SFO - BOS)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Boston in the afternoon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

Cheap Delta flights from San Francisco to Boston

Explore cheap flight options specifically provided by Delta for the route between San Francisco and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
Take a peek at the cheapest Delta flights we've detected travelling from San Francisco to Boston. It's recommended that users confirm their flight details before booking.
ma 15/422:05SFO - BOS
Nonstop5h 39mDelta
di 23/417:05BOS - SFO
Nonstop6h 50mDelta
Deal found 2/3₹ 18,639
di 7/507:00SFO - BOS
Nonstop5h 45mDelta
za 11/507:45BOS - SFO
Nonstop6h 45mDelta
Deal found 2/3₹ 20,958
vr 10/512:40SFO - BOS
Nonstop5h 45mDelta
di 14/507:45BOS - SFO
Nonstop6h 45mDelta
Deal found 2/3₹ 23,278
vr 12/422:05SFO - BOS
Nonstop5h 39mDelta
do 9/519:30BOS - SFO
Nonstop6h 50mDelta
Deal found 1/3₹ 24,106
za 11/507:00SFO - BOS
Nonstop5h 45mDelta
vr 7/619:00BOS - SFO
Nonstop6h 55mDelta
Deal found 2/3₹ 24,272
di 16/422:05SFO - BOS
Nonstop5h 39mDelta
vr 19/407:50BOS - SFO
Nonstop6h 58mDelta
Deal found 2/3₹ 26,260
wo 17/412:30SFO - BOS
1 stop8h 28mDelta
do 9/519:30BOS - SFO
Nonstop6h 50mDelta
Deal found 1/3₹ 26,343
zo 14/422:05SFO - BOS
Nonstop5h 39mDelta
do 25/417:05BOS - SFO
Nonstop6h 50mDelta
Deal found 2/3₹ 26,425
ma 18/322:20SFO - BOS
Nonstop5h 35mDelta
ma 25/307:48BOS - SFO
Nonstop7h 12mDelta
Deal found 2/3₹ 27,916

Cheap JetBlue flights from San Francisco to Boston

Explore cheap flight options specifically provided by JetBlue for the route between San Francisco and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
Have a look at some of the cheapest available JetBlue flights departing from San Francisco and landing in Boston. Deals frequently update to provide users with more options.
di 16/420:15SFO - BOS
Nonstop5h 45mJetBlue
di 23/406:20BOS - SFO
Nonstop6h 35mJetBlue
Deal found 2/3₹ 19,384
di 28/521:50SFO - BOS
1 stop9h 03mJetBlue
zo 2/607:15BOS - SFO
1 stop9h 27mJetBlue
Deal found 2/3₹ 20,213
do 9/515:15SFO - BOS
Nonstop5h 44mJetBlue
ma 13/521:20BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 21,704
di 26/320:27SFO - BOS
Nonstop5h 37mJetBlue
di 2/421:10BOS - SFO
Nonstop6h 21mJetBlue
Deal found 2/3₹ 22,201
wo 1/515:15SFO - BOS
Nonstop5h 49mJetBlue
za 11/506:00BOS - SFO
1 stop10h 06mJetBlue
Deal found 1/3₹ 22,366
di 26/320:27SFO - BOS
Nonstop5h 37mJetBlue
ma 1/421:34BOS - SFO
Nonstop6h 21mJetBlue
Deal found 2/3₹ 23,029
ma 6/515:15SFO - BOS
Nonstop5h 44mJetBlue
di 7/506:00BOS - SFO
1 stop10h 06mJetBlue
Deal found 2/3₹ 23,112
ma 15/406:00SFO - BOS
1 stop9h 55mJetBlue
di 23/421:10BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 24,354
wo 17/406:00SFO - BOS
Nonstop5h 48mJetBlue
ma 22/421:10BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 24,686

Cheap San Francisco to Boston flights in March & April 2024

Find cheap flight options from San Francisco to Boston specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 530,532 searches. Prices were last updated on 3 maart 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Boston in 2024. Check back regularly for other flight deals.
di 26/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
za 30/307:00BOS - SFO
Nonstop6h 58mAlaska Airlines
Deal found 2/3₹ 22,118
di 26/320:27SFO - BOS
Nonstop5h 37mJetBlue
di 2/421:10BOS - SFO
Nonstop6h 21mJetBlue
Deal found 2/3₹ 22,201
di 19/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
ma 25/307:00BOS - SFO
Nonstop6h 58mAlaska Airlines
Deal found 2/3₹ 22,946
di 26/320:27SFO - BOS
Nonstop5h 37mJetBlue
ma 1/421:34BOS - SFO
Nonstop6h 21mJetBlue
Deal found 2/3₹ 23,029
di 19/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
wo 27/318:59BOS - SFO
Nonstop6h 54mAlaska Airlines
Deal found 2/3₹ 23,775
di 26/306:00SFO - BOS
1 stop14h 59mAlaska Airlines
za 30/307:00BOS - SFO
Nonstop6h 58mAlaska Airlines
Deal found 2/3₹ 23,940
ma 25/320:27SFO - BOS
Nonstop5h 37mJetBlue
wo 27/320:59BOS - SFO
Nonstop6h 41mJetBlue
Deal found 1/3₹ 24,354
di 19/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
wo 20/317:23BOS - SFO
1 stop9h 07mAlaska Airlines
Deal found 2/3₹ 24,520
do 14/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
ma 18/318:59BOS - SFO
Nonstop6h 54mAlaska Airlines
Deal found 2/3₹ 24,603

San Francisco to Boston 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
Listed are some of the best fares we've found on flights departing from San Francisco to Boston in 2024. Check back regularly for other flight deals.
ma 15/422:05SFO - BOS
Nonstop5h 39mDelta
di 23/417:05BOS - SFO
Nonstop6h 50mDelta
Deal found 2/3₹ 18,639
di 16/420:15SFO - BOS
Nonstop5h 45mJetBlue
di 23/406:20BOS - SFO
Nonstop6h 35mJetBlue
Deal found 2/3₹ 19,384
di 16/407:35SFO - BOS
Nonstop5h 42mAlaska Airlines
wo 24/416:36BOS - SFO
1 stop8h 46mAlaska Airlines
Deal found 2/3₹ 20,130
di 28/521:50SFO - BOS
1 stop9h 03mJetBlue
zo 2/607:15BOS - SFO
1 stop9h 27mJetBlue
Deal found 2/3₹ 20,213
do 24/1007:00SFO - BOS
Nonstop5h 37mDelta
zo 27/1019:00BOS - SFO
Nonstop6h 53mDelta
Deal found 2/3₹ 20,792
di 16/407:35SFO - BOS
Nonstop5h 42mAlaska Airlines
ma 22/417:27BOS - SFO
1 stop9h 17mAlaska Airlines
Deal found 2/3₹ 20,875
di 7/507:00SFO - BOS
Nonstop5h 45mDelta
za 11/507:45BOS - SFO
Nonstop6h 45mDelta
Deal found 2/3₹ 20,958
do 7/1113:00SFO - BOS
Nonstop5h 38mDelta
di 19/1116:30BOS - SFO
Nonstop6h 50mDelta
Deal found 2/3₹ 21,124
do 9/515:15SFO - BOS
Nonstop5h 44mJetBlue
ma 13/521:20BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 21,704

Direct flights to Boston from San Francisco

Discover direct flight options from San Francisco to Boston. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
To help reduce your travel time, choose from one of these non-stop flights from San Francisco to Boston. If you're looking for other options for flights from San Francisco to Boston, make sure to update the search form at the top of page.
ma 15/422:05SFO - BOS
Nonstop5h 39mDelta
di 23/417:05BOS - SFO
Nonstop6h 50mDelta
Deal found 2/3₹ 18,639
di 16/420:15SFO - BOS
Nonstop5h 45mJetBlue
di 23/406:20BOS - SFO
Nonstop6h 35mJetBlue
Deal found 2/3₹ 19,384
di 16/420:15SFO - BOS
Nonstop5h 45mJetBlue
do 25/421:10BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 20,130
di 7/507:00SFO - BOS
Nonstop5h 45mDelta
za 11/507:45BOS - SFO
Nonstop6h 45mDelta
Deal found 2/3₹ 20,958
do 9/515:15SFO - BOS
Nonstop5h 44mJetBlue
ma 13/521:20BOS - SFO
Nonstop6h 26mJetBlue
Deal found 2/3₹ 21,704
di 26/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
za 30/307:00BOS - SFO
Nonstop6h 58mAlaska Airlines
Deal found 2/3₹ 22,118
di 26/320:27SFO - BOS
Nonstop5h 37mJetBlue
di 2/421:10BOS - SFO
Nonstop6h 21mJetBlue
Deal found 2/3₹ 22,201
wo 17/407:40SFO - BOS
Nonstop5h 42mAlaska Airlines
di 23/418:10BOS - SFO
Nonstop6h 50mAlaska Airlines
Deal found 2/3₹ 22,698
di 19/309:30SFO - BOS
Nonstop5h 40mAlaska Airlines
ma 25/307:00BOS - SFO
Nonstop6h 58mAlaska Airlines
Deal found 2/3₹ 22,946

San Francisco to Boston flights leaving soon

Find last-minute flight options from San Francisco to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
Consider one of these great deals we found on last-minute flights from San Francisco to Boston. Users should be sure to double check the price, date, and time of their last-minute flight.
wo 13/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
ma 18/318:59BOS - SFO
Nonstop6h 54mAlaska Airlines
Deal found 2/3₹ 24,603
wo 13/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
wo 20/317:23BOS - SFO
1 stop9h 07mAlaska Airlines
Deal found 2/3₹ 25,349
za 9/322:20SFO - BOS
Nonstop5h 39mDelta
za 16/307:48BOS - SFO
Nonstop7h 12mDelta
Deal found 1/3₹ 28,745
wo 13/311:12SFO - BOS
Nonstop5h 37mJetBlue
zo 17/306:00BOS - SFO
Nonstop7h 00mJetBlue
Deal found 2/3₹ 28,993
ma 11/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
do 14/318:59BOS - SFO
Nonstop6h 54mAlaska Airlines
Deal found 2/3₹ 29,573
zo 10/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
za 16/317:23BOS - SFO
1 stop9h 07mAlaska Airlines
Deal found 2/3₹ 29,739
ma 11/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
do 14/317:23BOS - SFO
1 stop9h 07mAlaska Airlines
Deal found 2/3₹ 30,319
ma 11/307:00SFO - BOS
Nonstop5h 32mAlaska Airlines
ma 8/418:59BOS - SFO
Nonstop6h 54mAlaska Airlines
Deal found 2/3₹ 30,402
ma 11/300:55SFO - BOS
1 stop10h 14mDelta
ma 25/317:00BOS - SFO
Nonstop7h 10mDelta
Deal found 1/3₹ 32,887

One-way flights to Boston from San Francisco

Search for one-way flight options from San Francisco to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 530,532 searches. Data last updated 3 maart 2024.
Users travelling one-way from San Francisco to Boston can select one of these great deals. Users can also find round-trip San Francisco to Boston flights by using the search form above.
ma 8/422:20SFO - BOS
Nonstop5h 35mDelta
Deal found 2/3₹ 9,029
di 30/422:05SFO - BOS
Nonstop5h 39mDelta
Deal found 2/3₹ 9,361
zo 5/522:35SFO - BOS
Nonstop5h 55mAlaska Airlines
Deal found 2/3₹ 10,106
do 2/522:05SFO - BOS
Nonstop5h 39mDelta
Deal found 2/3₹ 11,680
zo 7/422:40SFO - BOS
Nonstop5h 49mAlaska Airlines
Deal found 2/3₹ 13,171
di 26/306:00SFO - BOS
Nonstop5h 39mJetBlue
Deal found 2/3₹ 13,254
wo 17/407:40SFO - BOS
Nonstop5h 42mAlaska Airlines
Deal found 2/3₹ 13,420
di 16/715:07SFO - BOS
Nonstop5h 42mUnited Airlines
Deal found 2/3₹ 13,503
di 26/323:59SFO - BOS
1 stop7h 27mUnited Airlines
Deal found 2/3₹ 13,917

Find flights from San Francisco to Boston within your budget

Customise your flight search to find flights from San Francisco to Boston 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 530,532 searches. Data last updated 3 maart 2024.

Fly from

Any airport

Fly to

Any airport

Budget

₹ 18,639 - ₹ 26,508

Route

Depart

Return

Price

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

ma 15/4

Nonstop5h 39m

Boston Logan Intl

di 23/4

Nonstop6h 50m

₹ 18,639

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 16/4

Nonstop5h 45m

Boston Logan Intl

di 23/4

Nonstop6h 35m

₹ 19,384

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 16/4

Nonstop5h 42m

Boston Logan Intl

wo 24/4

1 stop8h 46m

₹ 20,130

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 28/5

1 stop9h 03m

Boston Logan Intl

zo 2/6

1 stop9h 27m

₹ 20,213

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 16/4

Nonstop5h 42m

Boston Logan Intl

ma 22/4

1 stop9h 17m

₹ 20,875

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 7/5

Nonstop5h 45m

Boston Logan Intl

za 11/5

Nonstop6h 45m

₹ 20,958

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

do 9/5

Nonstop5h 44m

Boston Logan Intl

ma 13/5

Nonstop6h 26m

₹ 21,704

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 26/3

Nonstop5h 40m

Boston Logan Intl

za 30/3

Nonstop6h 58m

₹ 22,118

San FranciscoBoston Logan Intl

SFO - BOS

SFOBOS

San Francisco

di 16/4

1 stop13h 33m

Boston Logan Intl

ma 22/4

1 stop8h 31m

₹ 26,508

Flights are sorted by cheapest first

Deals found on 2/3

When is the best time to book a flight from San Francisco to Boston?

Use this chart to determine the optimal time to book a return flight from San Francisco to Boston. Price data was last updated on 28 January 2024.
The price you pay for your flight from San Francisco to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Francisco to Boston?

Use this chart to determine the cheapest time to fly return from San Francisco to Boston. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their San Francisco to Boston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Boston by month

Plan your trip from San Francisco to Boston by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Boston is currently ₹ 11,938 while a return flight costs ₹ 21,170. Price data was last updated on 25 February 2024.

Currently, October is the cheapest month in which you can book a flight from San Francisco to Boston (average of ₹ 1,047). Flying from San Francisco to Boston in August is currently the most expensive (average of ₹ 1,444). 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.

January

₹ 95,430

February

₹ 89,382

March

₹ 92,199

April

₹ 95,927

May

₹ 102,057

June

₹ 100,980

July

₹ 110,506

August

₹ 119,618

September

₹ 90,459

October

₹ 86,732

November

₹ 92,613

December

₹ 92,282

Temperature and rainfall in Boston by month

Plan your trip to Boston by taking into account the average temperature and rainfall totals by month.

BOS

Temperature

-1 - 23 °C

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 3 maart 2024.
See what other customers who have flown with Delta, JetBlue and Alaska Airlines from San Francisco to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
9,272 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.3

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very Good
9,272 reviews
8.1
Very Good
9,272 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.3

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very Good
11,781 reviews
8.1
Very Good
9,272 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Food

7.3

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.7
Good
5,139 reviews
8.1
Very Good
9,272 reviews

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort