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Cheap flights from San Jose, California to Boston from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Boston departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Jose, California to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:55 am - 8:32 pm
SJC
-
BOS
7h 37m1 stop
American Airlines Logo
6:00 am - 12:10 pm
BOS
-
SJC
9h 10m1 stop
$167American Airlines
mar., feb. 3 - mar., feb. 10
American Airlines Logo
6:00 am - 7:44 pm
SJC
-
BOS
10h 44m2 stops
American Airlines Logo
6:00 am - 12:10 pm
BOS
-
SJC
9h 10m1 stop
$172American Airlines
mar., feb. 3 - mar., feb. 10
American Airlines Logo
11:01 am - 11:12 pm
SJC
-
BOS
9h 11m1 stop
American Airlines Logo
6:00 am - 12:01 pm
BOS
-
SJC
9h 01m1 stop
$199American Airlines
jue., feb. 5 - lun., feb. 9
Southwest Logo
6:30 am - 4:50 pm
SJC
-
BOS
7h 20m1 stop
Southwest Logo
6:50 am - 2:45 pm
BOS
-
SJC
10h 55m1 stop
$207Southwest
mar., feb. 3 - mar., feb. 10
Southwest Logo
10:55 am - 10:30 pm
SJC
-
BOS
8h 35m2 stops
Southwest Logo
6:50 am - 2:45 pm
BOS
-
SJC
10h 55m1 stop
$212Southwest
mar., feb. 3 - mar., feb. 10
American Airlines Logo
6:00 am - 7:44 pm
SJC
-
BOS
10h 44m2 stops
American Airlines Logo
9:45 am - 6:34 pm
BOS
-
SJC
11h 49m2 stops
$218American Airlines
mar., feb. 3 - mar., feb. 10
American Airlines Logo
12:50 pm - 11:12 pm
SJC
-
BOS
7h 22m1 stop
American Airlines Logo
12:29 pm - 6:34 pm
BOS
-
SJC
9h 05m1 stop
$223American Airlines
lun., feb. 2 - mié., feb. 4
American Airlines Logo
7:00 pm - 6:25 am
SJC
-
BOS
8h 25m1 stop
American Airlines Logo
6:00 am - 12:10 pm
BOS
-
SJC
9h 10m1 stop
$232American Airlines
vie., feb. 6 - mar., feb. 10
Alaska Airlines Logo
7:00 am - 5:39 pm
SJC
-
BOS
7h 39m1 stop
Alaska Airlines Logo
6:44 pm - 9:48 am
BOS
-
SJC
18h 04m1 stop
$234Alaska Airlines
mar., ene. 27 - mar., ene. 27
American Airlines Logo
4:20 pm - 5:35 am
SJC
-
BOS
10h 15m1 stop
American Airlines Logo
5:30 am - 1:17 pm
BOS
-
SJC
10h 47m1 stop
$236American Airlines
lun., feb. 23 - jue., feb. 26

American Airlines flights from San Jose, California to Boston

Our best American Airlines deals on San Jose, California to Boston flight tickets
American Airlines
Feb 3
SJC9:55 amSan Jose
7h 37m
1 stop
BOS8:32 pmBoston Logan Intl
Feb 10
BOS6:00 amBoston Logan Intl
9h 10m
1 stop
SJC12:10 pmSan Jose
$167
Find similar
American Airlines
Feb 3
SJC6:00 amSan Jose
10h 44m
2 stops
BOS7:44 pmBoston Logan Intl
Feb 10
BOS6:00 amBoston Logan Intl
9h 10m
1 stop
SJC12:10 pmSan Jose
$172
Find similar
American Airlines
Feb 5
SJC11:01 amSan Jose
9h 11m
1 stop
BOS11:12 pmBoston Logan Intl
Feb 9
BOS6:00 amBoston Logan Intl
9h 01m
1 stop
SJC12:01 pmSan Jose
$199
Find similar

Delta flights from San Jose, California to Boston

Our best Delta deals on San Jose, California to Boston flight tickets
Delta
Feb 23
SJC10:35 pmSan Jose
8h 27m
1 stop
BOS10:02 amBoston Logan Intl
Feb 26
BOS7:15 amBoston Logan Intl
9h 22m
1 stop
SJC1:37 pmSan Jose
$257
Find similar
Delta
Feb 12
SJC9:15 amSan Jose
9h 08m
1 stop
BOS9:23 pmBoston Logan Intl
Feb 19
BOS7:15 amBoston Logan Intl
9h 22m
1 stop
SJC1:37 pmSan Jose
$277
Find similar
Delta
Apr 27
SJC4:50 pmSan Jose
10h 10m
1 stop
BOS6:00 amBoston Logan Intl
May 2
BOS1:55 pmBoston Logan Intl
10h 39m
1 stop
SJC9:34 pmSan Jose
$284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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, momondo users made 832,500 searches. Data last updated enero 7, 2026.
Use the filters below to find and compare flights from San Jose, California to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 2/3

9:55 am-8:32 pm

1 stop7h 37m

Boston Logan Intl

mar. 2/10

6:00 am-12:10 pm

1 stop9h 10m

$167

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 2/3

6:00 am-7:44 pm

2 stops10h 44m

Boston Logan Intl

mar. 2/10

6:00 am-12:10 pm

1 stop9h 10m

$172

San JoseBoston

SJC - BOS

SJCBOS

San Jose

jue. 2/5

11:01 am-11:12 pm

1 stop9h 11m

Boston Logan Intl

lun. 2/9

6:00 am-12:01 pm

1 stop9h 01m

$199

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 2/3

6:30 am-4:50 pm

1 stop7h 20m

Boston Logan Intl

mar. 2/10

6:50 am-2:45 pm

1 stop10h 55m

$207

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 2/3

10:55 am-10:30 pm

2 stops8h 35m

Boston Logan Intl

mar. 2/10

6:50 am-2:45 pm

1 stop10h 55m

$212

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 2/3

6:00 am-7:44 pm

2 stops10h 44m

Boston Logan Intl

mar. 2/10

9:45 am-6:34 pm

2 stops11h 49m

$218

San JoseBoston

SJC - BOS

SJCBOS

San Jose

lun. 2/2

12:50 pm-11:12 pm

1 stop7h 22m

Boston Logan Intl

mié. 2/4

12:29 pm-6:34 pm

1 stop9h 05m

$223

San JoseBoston

SJC - BOS

SJCBOS

San Jose

vie. 2/6

7:00 pm-6:25 am

1 stop8h 25m

Boston Logan Intl

mar. 2/10

6:00 am-12:10 pm

1 stop9h 10m

$232

San JoseBoston

SJC - BOS

SJCBOS

San Jose

mar. 1/27

7:00 am-5:39 pm

1 stop7h 39m

Boston Logan Intl

mar. 1/27

6:44 pm-9:48 am

1 stop18h 04m

$234

San JoseBoston

SJC - BOS

SJCBOS

San Jose

lun. 2/23

4:20 pm-5:35 am

1 stop10h 15m

Boston Logan Intl

jue. 2/26

5:30 am-1:17 pm

1 stop10h 47m

$236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from San Jose, California to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from San Jose, California to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $322. If you aren’t able to travel during the month of February, then book flights to Boston from San Jose, California during March instead. Flights to Boston in March, while not as cheap as those in February, still average around $328.

What is the cheapest San Jose to Boston Logan Intl flight route?

Fly from San Jose to Boston Logan Intl for the best San Jose - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from San Jose, California for as low as $272 on momondo.

What cabin class options are available on San Jose to Boston Logan Intl flights?

There is only 1 cabin class available to choose from on San Jose to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Jose, California to Boston flight prices changed over time?

As of January 2026, prices for San Jose, California to Boston flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from San Jose, California to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Boston (SJC to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Boston

Best Price Found

$127

Fastest flight time

7h 04m

Direct flights

None
The best flight deal from San Jose, California to Boston found on momondo in the last 72 hours is $127
The fastest flight from San Jose, California to Boston takes 7h 04m
There are no direct flights from San Jose, California to Boston. There are no popular flight routes from San Jose, California to Boston.
Search flight deals

  • How far is San Jose to Boston Logan Intl by plane?

    A flight from San Jose to Boston Logan Intl will travel around 2676.3 mi. A reasonable flight in good conditions will take 7h 04m.

  • When did momondo last update prices for flights from San Jose Airport to Boston Logan Intl Airport?

    Prices for flights from San Jose Airport to Boston Logan Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Jose Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from San Jose Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Jose, California to Boston?

  • What is the most popular airline from San Jose, California to Boston?

Best airlines flying from San Jose, California to Boston

Compare and see reviews for airlines that fly from San Jose, California to Boston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $197Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
American AirlinesPriceFrom $241Free CancellationRating
7.2
11,093 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $248Free CancellationRating
8.0
11,660 reviews
Search Alaska Airlines flights
DeltaPriceFrom $253Free CancellationRating
7.9
8,024 reviews
Search Delta flights
United AirlinesPriceFrom $276Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
SouthwestPriceFrom $282Free CancellationRating
8.0
4,249 reviews
Search Southwest flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Falmouth
Nashua
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Jose to Boston with flexible booking policies on momondo?

All flight searches from San Jose to Boston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Jose to Boston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Jose to Boston.

I’m not ready to book a flight from San Jose to Boston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from San Jose and alert you when they change.

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