Cheap Flights from Boise, ID to San Jose from $229

Return flight: San Jose – Boise

On Cheapflightsplus.com you will find 62 connecting flights from Boise to San Jose. You can compare airfare deals from 5 airlines and multiple travel sites from $229, book and save on cheap plane tickets and last minute offers. Also check out BOI-SJO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boise to San Jose Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $229 (one-way), $393 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Boise to San Jose. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:30 — 12:56
+1 day
08:00 — 12:39 UA5386 United Airlines
Boise — Chicago
18h 25m stop
07:35 — 12:56 UA1135 United Airlines
Chicago — San Jose
27h 26m
including layover
Find flight
from$313
09:45 — 11:18
+1 day
09:45 — 17:08 AS766 Alaska Airlines
Boise — Orlando
15h 55m stop
09:03 — 11:18 NK1309 Spirit Airlines
Orlando — San Jose
24h 33m
including layover
Find flight
from$309
06:10 — 00:59
+1 day
06:10 — 06:54 AS2122 Alaska Airlines
Boise — Seattle
1h 14m stop
08:08 — 17:06 AS516 Alaska Airlines
Seattle — Miami
5h 59m stop
23:05 — 00:59 NK1755 Spirit Airlines
Miami — San Jose
17h 49m
including layover
Find flight
from$368
07:30 — 23:59
+1 day
07:30 — 08:00 AS3465 Alaska Airlines
Boise — Portland
6h 45m stop
14:45 — 17:12 AS1160 Alaska Airlines
Portland — Los Angeles
23h stop
16:12 — 23:59 AS1352 Alaska Airlines
Los Angeles — San Jose
39h 29m
including layover
Find flight
from$313
07:30 — 23:59
07:30 — 08:00 AS3465 Alaska Airlines
Boise — Portland
3h 36m stop
11:36 — 14:00 AS1143 Alaska Airlines
Portland — Los Angeles
2h 12m stop
16:12 — 23:59 AS1352 Alaska Airlines
Los Angeles — San Jose
15h 29m
including layover
Find flight
from$334
08:15 — 22:55
08:15 — 09:45 AS3376 Alaska Airlines
Boise — Los Angeles
4h 10m stop
13:55 — 20:25 AV641 Avianca
Los Angeles — Guatemala City
1h stop
21:25 — 22:55 AV651 Avianca
Guatemala City — San Jose
13h 40m
including layover
Find flight
from$434
09:34 — 08:40
+1 day
09:34 — 10:32 AS3483 Alaska Airlines
Boise — San Francisco
12h 43m stop
23:15 — 06:30 AV561 Avianca
San Francisco — San Salvador
1h stop
07:30 — 08:40 AV639 Avianca
San Salvador — San Jose
22h 6m
including layover
Find flight
from$309
10:11 — 23:59
+1 day
10:11 — 11:06 AS3483 Alaska Airlines
Boise — San Jose
19h 9m stop
06:15 — 07:43 AS3363 Alaska Airlines
San Jose — Los Angeles
8h 29m stop
16:12 — 23:59 AS1352 Alaska Airlines
Los Angeles — San Jose
36h 48m
including layover
Find flight
from$306
10:39 — 12:26
+1 day
10:39 — 11:31 G48 Allegiant Air
Boise — Las Vegas
10h 14m stop
21:45 — 05:16 NK202 Spirit Airlines
Las Vegas — Miami
5h 19m stop
10:35 — 12:26 NK335 Spirit Airlines
Miami — San Jose
24h 47m
including layover
Find flight
from$263
12:20 — 12:33
+1 day
11:51 — 12:41 NK981 Spirit Airlines
Boise — Las Vegas
9h stop
21:20 — 04:55 NK954 Spirit Airlines
Las Vegas — Miami
4h 44m stop
10:35 — 12:26 NK335 Spirit Airlines
Miami — San Jose
23h 13m
including layover
Find flight
from$229
12:20 — 12:33
+1 day
12:20 — 13:11 NK981 Spirit Airlines
Boise — Las Vegas
3h 44m stop
16:55 — 00:43 NK2330 Spirit Airlines
Las Vegas — Miami
9h 57m stop
10:40 — 12:33 NK335 Spirit Airlines
Miami — San Jose
23h 13m
including layover
Find flight
from$229
14:46 — 23:59
+1 day
14:46 — 15:24 AS1019 Alaska Airlines
Boise — Seattle
18h 44m stop
10:08 — 12:58 AS1048 Alaska Airlines
Seattle — Los Angeles
3h 14m stop
16:12 — 23:59 AS1352 Alaska Airlines
Los Angeles — San Jose
32h 13m
including layover
Find flight
from$287
14:53 — 12:26
+1 day
14:53 — 15:48 AS3391 Alaska Airlines
Boise — Las Vegas
5h 57m stop
21:45 — 05:16 NK202 Spirit Airlines
Las Vegas — Miami
5h 19m stop
10:35 — 12:26 NK335 Spirit Airlines
Miami — San Jose
20h 33m
including layover
Find flight
from$270
15:23 — 12:33
+1 day
15:23 — 16:21 AS3391 Alaska Airlines
Boise — Las Vegas
5h 50m stop
22:11 — 05:56 NK954 Spirit Airlines
Las Vegas — Miami
4h 44m stop
10:40 — 12:33 NK335 Spirit Airlines
Miami — San Jose
20h 10m
including layover
Find flight
from$365
17:31 — 23:59
+1 day
17:31 — 17:55 AS3494 Alaska Airlines
Boise — Portland
3h 21m stop
21:16 — 23:44 AS135 Alaska Airlines
Portland — Los Angeles
16h 28m stop
16:12 — 23:59 AS1352 Alaska Airlines
Los Angeles — San Jose
29h 28m
including layover
Find flight
from$361
17:41 — 11:18
+1 day
17:41 — 19:02 AS2167 Alaska Airlines
Boise — San Diego
2h 59m stop
22:01 — 05:30 AS1020 Alaska Airlines
San Diego — Orlando
3h 33m stop
09:03 — 11:18 NK1309 Spirit Airlines
Orlando — San Jose
16h 37m
including layover
Find flight
from$320
18:57 — 11:25
+1 day
18:57 — 20:14 AS2140 Alaska Airlines
Boise — Los Angeles
3h 26m stop
23:40 — 06:30 AV529 Avianca
Los Angeles — San Salvador
3h 45m stop
10:15 — 11:25 AV611 Avianca
San Salvador — San Jose
15h 28m
including layover
Find flight
from$279
18:57 — 13:35
+1 day
18:57 — 20:14 AS2140 Alaska Airlines
Boise — Los Angeles
3h 26m stop
23:40 — 06:30 AV529 Avianca
Los Angeles — San Salvador
5h 50m stop
12:20 — 13:35 AV319 Avianca
San Salvador — San Jose
17h 38m
including layover
Find flight
from$282
19:17 — 12:26
+1 day
19:17 — 20:09 NK305 Spirit Airlines
Boise — Las Vegas
1h 36m stop
21:45 — 05:16 NK202 Spirit Airlines
Las Vegas — Miami
5h 19m stop
10:35 — 12:26 NK335 Spirit Airlines
Miami — San Jose
16h 9m
including layover
Find flight
from$229
19:17 — 00:59
+2 days
19:17 — 20:09 NK305 Spirit Airlines
Boise — Las Vegas
16h 16m stop
12:25 — 19:59 NK231 Spirit Airlines
Las Vegas — Miami
3h 6m stop
23:05 — 00:59 NK1755 Spirit Airlines
Miami — San Jose
28h 42m
including layover
Find flight
from$271
20:59 — 12:33
+1 day
20:59 — 21:38 AS3347 Alaska Airlines
Boise — Seattle
1h 57m stop
23:35 — 08:20 AS520 Alaska Airlines
Seattle — Miami
2h 20m stop
10:40 — 12:33 NK335 Spirit Airlines
Miami — San Jose
14h 34m
including layover
Find flight
from$288
20:59 — 00:59
+2 days
20:59 — 21:38 AS3347 Alaska Airlines
Boise — Seattle
1h 57m stop
23:35 — 08:20 AS520 Alaska Airlines
Seattle — Miami
14h 44m stop
23:04 — 00:59 NK1755 Spirit Airlines
Miami — San Jose
27h
including layover
Find flight
from$288
21:54 — 23:57
+1 day
21:54 — 22:00 AS2093 Alaska Airlines
Boise — Spokane
9h 2m stop
07:02 — 09:55 AS1279 Alaska Airlines
Spokane — Los Angeles
6h 16m stop
16:11 — 23:57 AS1352 Alaska Airlines
Los Angeles — San Jose
25h 3m
including layover
Find flight
from$680
*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Boise to San Jose depends on and how to choose the most interesting flight option for you.

Distance between Boise and San Jose is 4843 miles. Time difference between the cities is 1h. Airplanes depart 06:10 to 21:54 from 1 Boise airport and arrive 06:10 to 21:54 to 2 San Jose airports. Average flight time is 17h 44m.

  • The fastest flight 10h 16m
  • Average flight time 17h 44m
  • The earliest flight 06:10
  • The latest flight 21:54
  • Distance 3010 ml

The cheapest months to travel to San Jose are november (from 207 $), january (from 229 $), february (from 229 $).

The most expensive months are december (from 440 $), february (from 229 $), january (from 229 $).

What is the lowest airfare Boise to San Jose?

The cheapest plane ticket found by our users is $229. This airfare is for economy class on one-way NK981 flight by Spirit Airlines for February 21, 2025 which leaves Boise in Boise at 12:20 am and arrives at San Jose Juan Santamaria Intl at 12:33.

Economy class
$229
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Business class
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First class
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Popular Airlines on the Route

The flight Boise — San Jose is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 42 departures per week at the price of from $ 270 . And the most expensive tickets are offered by United Airlines airline - from $ 3929.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 62 flights with layovers on the route. The fastest connecting flight is UA1782 by United Airlines takes 10h 16m and the cheapest is NK981 by Spirit Airlines for $229.

  • AS - Alaska Airlines
    from $270
    Find
  • AC - Air Canada
    from $460
    Find
  • UA - United Airlines
    from $313
    Find
  • NK - Spirit Airlines
    from $229
    Find
  • G4 - Allegiant Air
    from $263
    Find
See more connecting flights

Airports

You can fly from Boise to San Jose from 1 airports (Boise).

Boise airports

  • Boise-BOI
    from $229
    Find

San Jose airports

  • Juan Santamaria Intl-SJO
    Find
  • Tobias Bolanos Intl-SYQ
    Find

How to book a plane ticket yourself?

How to book an air 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.

    To find a plane ticket, please select dates.

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