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Cheap flights from Boston to San Jose from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Jose departing on 12/17. 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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Find the cheapest flights from Boston to San Jose

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to San Jose that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to San Jose.

Cheap last minute flights

Planning a quick getaway from Boston to San Jose? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Jose, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to San Jose

Find recent round-trip train or bus tickets from Boston to San Jose.

All round-trip flight deals to San Jose

The cheapest plane tickets to San Jose found on KAYAK recently.
3:25 pm - 9:30 pmBOS-SJC
9h 05m1 stop
6:30 am - 5:23 pmSJC-BOS
7h 53m1 stop
$214United Airlines
Find Deal
Sat, Jan 25 - Wed, Feb 5
10:34 am - 7:49 pmBOS-SJC
12h 15m2 stops
3:35 pm - 9:28 amSJC-BOS
14h 53m2 stops
$215Spirit Airlines
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Tue, Dec 17 - Sun, Jan 19
10:49 am - 6:51 pmBOS-SJC
11h 02m2 stops
6:10 am - 7:32 pmSJC-BOS
10h 22m1 stop
$219American Airlines
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Wed, Jan 15 - Tue, Jan 21
5:24 pm - 9:55 amBOS-SJC
19h 31m1 stop
6:15 am - 3:29 pmSJC-BOS
30h 14m1 stop
$231Alaska Airlines
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Wed, Jan 8 - Thu, Jan 16
9:26 am - 6:51 pmBOS-SJC
12h 25m2 stops
6:00 am - 4:46 pmSJC-BOS
7h 46m1 stop
$236American Airlines
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Sat, Jan 11 - Wed, Jan 15
7:00 am - 2:20 pmBOS-SJC
10h 20m1 stop
10:09 am - 11:59 pmSJC-BOS
10h 50m1 stop
$261Alaska Airlines
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Fri, Jan 10 - Thu, Jan 23
7:00 am - 3:00 pmBOS-SJC
11h 00m1 stop
6:29 am - 8:31 pmSJC-BOS
11h 02m1 stop
$276Delta
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Thu, Jan 9 - Wed, Jan 15
6:25 pm - 11:59 pmBOS-SJC
8h 34m1 stop
6:15 am - 6:24 pmSJC-BOS
9h 09m1 stop
$294Delta
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Fri, Dec 6 - Wed, Dec 18
2:15 pm - 10:30 pmBOS-SJC
11h 15m2 stops
7:10 pm - 8:05 amSJC-BOS
9h 55m2 stops
$393Southwest
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Sat, Mar 1 - Mon, Mar 10
8:00 am - 6:25 pmBOS-SJC
13h 25m1 stop
6:35 am - 7:20 pmSJC-BOS
9h 45m2 stops
$444Southwest
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Fri, Dec 6 - Sun, Dec 8
10:34 am - 7:49 pmBOS-SJC
12h 15m2 stops
$81Spirit Airlines
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Tue, Dec 17
5:00 am - 7:49 pmBOS-SJC
17h 49m2 stops
$96Spirit Airlines
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Thu, Dec 5
2:31 pm - 10:30 pmBOS-SJC
10h 59m2 stops
$112American Airlines
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Wed, Feb 19
6:00 am - 1:35 pmBOS-SJC
10h 35m1 stop
$124American Airlines
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Sun, Jan 19
5:25 am - 11:25 amBOS-SJC
9h 00m1 stop
$138Delta
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Fri, Dec 13
5:45 am - 1:10 pmBOS-SJC
10h 25m1 stop
$148Delta
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Thu, Nov 28
5:30 pm - 9:10 pmBOS-SJC
6h 40mnonstop
$172JetBlue
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Tue, May 20
5:45 am - 1:31 pmBOS-SJC
10h 46m2 stops
$179United Airlines
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Sun, Jan 19
5:45 am - 1:31 pmBOS-SJC
10h 46m2 stops
$214United Airlines
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Sun, Jan 19
5:15 pm - 8:55 pmBOS-SJC
6h 40mnonstop
$354JetBlue
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Sun, May 18
12:02 pm - 7:48 amBOS-SJC
22h 46m2 stops
1:42 pm - 2:56 pmSJC-BOS
22h 14m2 stops
$252Spirit Airlines
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Tue, Nov 26 - Wed, Dec 4
12:02 pm - 7:48 amBOS-SJC
22h 46m2 stops
8:12 pm - 9:14 amSJC-BOS
34h 02m3 stops
$266Spirit Airlines
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Tue, Nov 26 - Wed, Dec 4
3:40 pm - 10:59 pmBOS-SJC
10h 19m1 stop
6:40 am - 6:21 pmSJC-BOS
8h 41m1 stop
$309Delta
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Sat, Nov 23 - Thu, Nov 28
3:40 pm - 10:59 pmBOS-SJC
10h 19m1 stop
6:00 pm - 5:50 amSJC-BOS
8h 50m1 stop
$312Delta
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Sat, Nov 23 - Mon, Nov 25
5:31 am - 1:31 pmBOS-SJC
11h 00m1 stop
4:09 pm - 5:33 amSJC-BOS
10h 24m1 stop
$313American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
5:31 am - 1:31 pmBOS-SJC
11h 00m1 stop
6:00 am - 7:24 pmSJC-BOS
10h 24m2 stops
$322American Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
4:30 pm - 10:30 pmBOS-SJC
9h 00m1 stop
6:59 pm - 5:41 pmSJC-BOS
19h 42m1 stop
$362Alaska Airlines
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Mon, Nov 25 - Tue, Dec 3
8:20 pm - 8:52 amBOS-SJC
15h 32m1 stop
6:15 am - 11:59 pmSJC-BOS
14h 44m2 stops
$531Alaska Airlines
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Fri, Nov 22 - Wed, Dec 4
5:45 am - 1:39 pmBOS-SJC
10h 54m2 stops
6:30 am - 5:16 pmSJC-BOS
7h 46m1 stop
$665United Airlines
Find Deal
Sun, Nov 24 - Thu, Nov 28
9:38 am - 5:50 pmBOS-SJC
11h 12m2 stops
6:55 pm - 5:51 amSJC-BOS
7h 56m1 stop
$812United Airlines
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Mon, Nov 25 - Mon, Dec 2
5:15 pm - 8:55 pmBOS-SJC
6h 40mnonstop
9:50 pm - 6:25 amSJC-BOS
5h 35mnonstop
$299JetBlue
Find Deal
Sat, May 10 - Sat, May 17
5:15 pm - 8:55 pmBOS-SJC
6h 40mnonstop
9:50 pm - 6:25 amSJC-BOS
5h 35mnonstop
$346JetBlue
Find Deal
Thu, May 15 - Mon, May 19

Spirit Airlines flights from Boston to San Jose

Our best Spirit Airlines deals on Boston to San Jose flight tickets
Spirit Airlines
Dec 17
BOS10:34 amBoston Logan Intl
12h 15m
2 stops
SJC7:49 pmSan Jose
Jan 19
SJC3:35 pmSan Jose
14h 53m
2 stops
BOS9:28 amBoston Logan Intl
Spirit Airlines
Dec 6
BOS2:27 pmBoston Logan Intl
20h 19m
2 stops
SJC7:46 amSan Jose
Dec 8
SJC1:23 pmSan Jose
22h 33m
2 stops
BOS2:56 pmBoston Logan Intl
Spirit Airlines
Dec 10
BOS5:00 amBoston Logan Intl
17h 49m
2 stops
SJC7:49 pmSan Jose
Dec 16
SJC6:58 pmSan Jose
13h 27m
2 stops
BOS11:25 amBoston Logan Intl

Delta flights from Boston to San Jose

Our best Delta deals on Boston to San Jose flight tickets
Delta
Jan 9
BOS7:00 amBoston Logan Intl
11h 00m
1 stop
SJC3:00 pmSan Jose
Jan 15
SJC6:29 amSan Jose
11h 02m
1 stop
BOS8:31 pmBoston Logan Intl
Delta
Dec 6
BOS6:25 pmBoston Logan Intl
8h 34m
1 stop
SJC11:59 pmSan Jose
Dec 18
SJC6:15 amSan Jose
9h 09m
1 stop
BOS6:24 pmBoston Logan Intl
Delta
Jan 11
BOS7:10 amBoston Logan Intl
9h 32m
1 stop
SJC1:42 pmSan Jose
Jan 26
SJC6:29 amSan Jose
9h 16m
1 stop
BOS6:45 pmBoston Logan Intl

See travel insights to San Jose from

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

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 San Jose?

In general, January is the cheapest month to fly from Boston to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $256. If you aren’t able to travel to San Jose during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $302.

What is the cheapest day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Wednesday when prices can be found for as low as $344. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $573.

What is the cheapest time of day to depart on your flight to San Jose?

Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from Boston to San Jose during this time can be as low as $166. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $405.

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

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

How far in advance should I book a flight to San Jose?

We recommend purchasing flights from Boston to San Jose 33 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to San Jose for $368. However, in the past 72 hours, people saw flights from Boston for as low as $209.

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

There are 2 cabin classes available to choose from on Boston Logan Intl to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to San Jose flights?

You could potentially save up to 52% on your flight if you consider stops on a Boston to San Jose flight.

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

As of November 2024, prices for Boston to San Jose flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Boston to San Jose

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

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

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

Best Price Found

$81

Fastest flight time

6h 40m

Direct flights

Mon, Wed, Fri and Sun

Airports in San Jose

1 airport
The best one-way flight to San Jose from Boston in the past 72 hours is $81. The best round-trip flight deal from Boston to San Jose found on momondo in the last 72 hours is $214.
The fastest flight from Boston to San Jose takes 6h 40m
Direct flights go from Boston to San Jose on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is JetBlue.
There is 1 airport near San Jose: San Jose (SJC)

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

    Boston Logan Intl and San Jose are 2676.3 mi apart from one another. Flights usually cover this in 8h 22m, depending on flying conditions and air traffic around both airports.

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

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

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

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

  • What documentation or ID do you need to fly to San Jose Airport?

    The necessary travel and health documents for your San Jose 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 Boston to San Jose?

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


Best airlines flying from Boston to San Jose

Compare and see reviews for airlines that fly from Boston to San Jose with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $73Free CancellationRating
8.0
9,464 reviews
Search Alaska Airlines flights
Spirit AirlinesPriceFrom $164Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
JetBluePriceFrom $193Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
American AirlinesPriceFrom $212Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $228Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $241Free CancellationRating
8.0
8,755 reviews
Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from Boston.

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

momondo does allow users to show only those flights to San Jose from Boston which offer a flexible booking policy as well as other useful filters and features.

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

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 Boston to San Jose.

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

Price alerts on flights to San Jose from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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