Cheap flights from San Jose, California to Boston from $102
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 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Fri 11/13
1:40 pm-11:55 pm
1 stop7h 15m
Boston Logan Intl
Sun 11/15
5:00 am-10:25 am
1 stop8h 25m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Fri 10/23
7:16 pm-5:45 am
1 stop7h 29m
Boston Logan Intl
Tue 10/27
6:30 am-12:09 pm
1 stop8h 39m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Thu 11/5
12:57 pm-1:20 am
1 stop9h 23m
Boston Logan Intl
Sun 11/8
5:50 am-12:39 pm
1 stop9h 49m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Thu 10/22
11:30 am-11:58 pm
1 stop9h 28m
Boston Logan Intl
Thu 10/29
5:50 am-12:39 pm
1 stop9h 49m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Mon 1/18
11:00 pm-12:15 pm
1 stop10h 15m
Boston Logan Intl
Mon 1/25
5:40 am-2:00 pm
2 stops11h 20m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Fri 11/6
7:37 am-5:46 am
1 stop19h 09m
Boston Logan Intl
Wed 11/11
7:03 am-2:43 pm
1 stop10h 40m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Tue 11/10
4:47 pm-5:40 am
1 stop9h 53m
Boston Logan Intl
Thu 11/12
7:03 am-2:05 pm
1 stop10h 02m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Sat 11/7
8:45 am-7:39 pm
1 stop7h 54m
Boston Logan Intl
Tue 11/10
6:00 am-3:08 pm
2 stops12h 08m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Sat 10/24
6:00 am-7:33 pm
2 stops10h 33m
Boston Logan Intl
Tue 10/27
5:17 am-11:04 am
1 stop8h 47m
San JoseBoston
SJC San Jose - BOS Boston Logan Intl
SJCBOS
San Jose
Sat 11/7
6:30 am-6:57 pm
2 stops9h 27m
Boston Logan Intl
Tue 11/10
7:31 am-3:08 pm
2 stops10h 37m
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 typical price of a round-trip flight between San Jose, California and Boston?
Prices are currently low for flights on this route.
Typical prices usually range from $319 to $660.The lowest price recently found on this route was $294.
What is the cheapest month to fly to Boston?
In general, August 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 $338. If you aren’t able to travel during the month of August, then book flights to Boston from San Jose, California during September instead. Flights to Boston in September, while not as cheap as those in August, still average around $354.
How far in advance should I book a flight from San Jose, California 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 $411 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 $268 on momondo.
What is the cheapest airline that flies from San Jose to Boston Logan Intl?
Southwest, Alaska Airlines, and Delta are the most popular carriers operating from San Jose to Boston Logan Intl
What airlines fly to Boston?
JetBlue, United Airlines and Delta are the top three most popular airlines that fly to Boston from San Jose, California according to our data. JetBlue is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 7 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Jose, California and Boston?
Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from San Jose, California to Boston?
Flights via Atlanta (ATL) offer the lowest average round-trip price of $321.
Which layover airport has the shortest travel time from San Jose, California to Boston?
Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 7h 08m.
Which layover airport has the shortest connection time from San Jose, California to Boston?
Salt Lake City (SLC) has the shortest average layover time for this route: 0h 37m.
When to book flights from San Jose, California to Boston
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
Frequently asked questions about flying from San Jose, California to Boston
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 00m.
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?
The number of operators available for flights from San Jose Airport to Boston Logan Intl Airport is 6 as of October 2026.
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 airline from San Jose, California to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Jose, California to Boston is Southwest (32% of total bookings). The next most popular airlines are Delta (32%), JetBlue (13%), and American Airlines (9%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $118 | Free Cancellation | Rating 7.1 3,049 reviews | |||
| PriceFrom $157 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom $252 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 7.9 13,037 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 7.0 12,145 reviews | |||
| PriceFrom $289 | Free Cancellation | Rating 7.9 4,221 reviews |
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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.