Cheap Flights from San Diego, CA to Boise, ID from $75

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Boise – San Diego

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 7 direct and 262 connecting flights from San Diego to Boise. You can compare airfare deals from 7 airlines and multiple travel sites from $75, book and save on cheap plane tickets and last minute offers. Also check out SAN-BOI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Boise 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: $75 (one-way), $129 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from San Diego to Boise Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Boise with the lowest price of $75. The fastest direct flight takes 2h 18m and the fastest connecting – 3h 51m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $75 Find flight	20:12 San Diego San Diego	23:30 Boise Boise	2h 18m	Hawaiian Airlines	HA6540
from $75 Find flight	19:31 San Diego San Diego	22:50 Boise Boise	2h 19m	Hawaiian Airlines	HA6317
from $75 Find flight	19:50 San Diego San Diego	23:11 Boise Boise	2h 21m	Hawaiian Airlines	HA6415
from $75 Find flight	08:25 San Diego San Diego	11:47 Boise Boise	2h 22m	Hawaiian Airlines	HA6496
from $78 Find flight	20:12 San Diego San Diego	23:30 Boise Boise	2h 18m	Alaska Airlines	AS3392
from $78 Find flight	19:50 San Diego San Diego	23:11 Boise Boise	2h 21m	Alaska Airlines	AS908
from $79 Find flight	08:25 San Diego San Diego	11:47 Boise Boise	2h 22m	Alaska Airlines	AS3330
from $75 Find flight	15:10 San Diego San Diego	20:44 Boise Boise	4h 34m layover 1h 20m - Las Vegas	Spirit Airlines	NK3792 NK415
from $75 Find flight	11:40 San Diego San Diego	20:44 Boise Boise	8h 4m layover 4h 51m - Las Vegas	Spirit Airlines	NK1480 NK415
from $77 Find flight	06:15 San Diego San Diego	18:52 Boise Boise	11h 37m layover 8h 28m - Las Vegas	Spirit Airlines	NK1153 NK1409
from $77 Find flight	19:31 San Diego San Diego	08:48+1 день Boise Boise	12h 17m layover 9h 21m - Las Vegas	Spirit Airlines	NK2296 NK2370
from $79 Find flight	18:09 San Diego San Diego	23:57 Boise Boise	4h 48m layover 0h 50m - Portland	Hawaiian Airlines	HA6523 HA6329
from $79 Find flight	10:31 San Diego San Diego	17:18 Boise Boise	5h 47m layover 1h 11m - Seattle	Hawaiian Airlines	HA6499 HA6664
from $81 Find flight	18:18 San Diego San Diego	11:51+1 день Boise Boise	16h 33m layover 11h 59m - Denver	Frontier Airlines	F94990 F93933
from $104 Find flight	08:08 San Diego San Diego	11:21+1 день Boise Boise	26h 13m layover 20h 4m - Oakland 1h 16m - Las Vegas	Spirit Airlines	NK2503 NK2331 NK2370
from $120 Find flight	09:45 San Diego San Diego	22:46 Boise Boise	12h 1m layover 2h 40m - Phoenix 3h 14m - Seattle	Alaska Airlines	AS6464 AS1006 AS1034

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 23, 2025

Flight Schedule San Diego (California) to Boise (Idaho)

Full flight schedule will help you in detecting at what time planes fly from San Diego to Boise. 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	Flight Details	Flight Duration	Price
08:25 — 11:47	08:25 — 11:47 HA6496 Hawaiian Airlines San Diego — Boise	2h 22m	Find flight from$75
08:25 — 11:47	08:25 — 11:47 AS3330 Alaska Airlines San Diego — Boise	2h 22m	Find flight from$79
19:31 — 22:50	19:31 — 22:50 HA6317 Hawaiian Airlines San Diego — Boise	2h 19m	Find flight from$75
19:50 — 23:11	19:50 — 23:11 HA6415 Hawaiian Airlines San Diego — Boise	2h 21m	Find flight from$75
19:50 — 23:11	19:50 — 23:11 AS908 Alaska Airlines San Diego — Boise	2h 21m	Find flight from$78
20:12 — 23:30	20:12 — 23:30 HA6540 Hawaiian Airlines San Diego — Boise	2h 18m	Find flight from$75
20:12 — 23:30	20:12 — 23:30 AS3392 Alaska Airlines San Diego — Boise	2h 18m	Find flight from$78
06:15 — 18:52	06:15 — 07:37 NK1153 Spirit Airlines San Diego — Las Vegas 8h 28m stop 16:05 — 18:52 NK1409 Spirit Airlines Las Vegas — Boise	11h 37m including layover	Find flight from$77
06:15 — 15:04	06:15 — 09:16 HA6505 Hawaiian Airlines San Diego — Seattle 3h 15m stop 12:31 — 15:04 HA6616 Hawaiian Airlines Seattle — Boise	7h 49m including layover	Find flight from$79
07:15 — 15:00	07:15 — 10:18 HA6536 Hawaiian Airlines San Diego — Seattle 2h 5m stop 12:31 — 15:04 HA6616 Hawaiian Airlines Seattle — Boise	6h 45m including layover	Find flight from$80
07:15 — 15:00	07:15 — 10:24 AS1154 Alaska Airlines San Diego — Seattle 2h 5m stop 12:37 — 15:06 AS1018 Alaska Airlines Seattle — Boise	6h 45m including layover	Find flight from$87
08:15 — 17:18	08:15 — 11:24 HA6456 Hawaiian Airlines San Diego — Seattle 3h 27m stop 14:51 — 17:18 HA6664 Hawaiian Airlines Seattle — Boise	8h 3m including layover	Find flight from$79
10:31 — 17:18	10:00 — 13:00 HA6499 Hawaiian Airlines San Diego — Seattle 1h 11m stop 14:36 — 17:06 HA6664 Hawaiian Airlines Seattle — Boise	5h 47m including layover	Find flight from$79
10:38 — 16:58	10:38 — 12:20 UA2855 United Airlines San Diego — San Francisco 1h 58m stop 14:17 — 16:58 UA5435 United Airlines San Francisco — Boise	5h 20m including layover	Find flight from$99
11:05 — 16:43	10:59 — 13:44 HA6467 Hawaiian Airlines San Diego — Portland 40m stop 14:30 — 16:50 HA6327 Hawaiian Airlines Portland — Boise	4h 38m including layover	Find flight from$87
11:40 — 20:44	11:40 — 13:02 NK1480 Spirit Airlines San Diego — Las Vegas 4h 51m stop 17:53 — 20:44 NK415 Spirit Airlines Las Vegas — Boise	8h 4m including layover	Find flight from$75
12:00 — 18:10	12:00 — 15:04 AS1099 Alaska Airlines San Diego — Seattle 41m stop 15:45 — 18:10 AS2326 Alaska Airlines Seattle — Boise	5h 10m including layover	Find flight from$93
12:05 — 11:46 +1 day	10:50 — 14:20 F94928 Frontier Airlines San Diego — Denver 18h 8m stop 09:54 — 11:51 F93933 Frontier Airlines Denver — Boise	22h 41m including layover	Find flight from$81
13:23 — 19:41	13:23 — 14:59 HA6548 Hawaiian Airlines San Diego — San Jose 1h 58m stop 18:10 — 20:50 HA7043 Hawaiian Airlines San Jose — Boise	5h 18m including layover	Find flight from$80
13:49 — 22:40	13:49 — 16:51 HA6532 Hawaiian Airlines San Diego — Seattle 3h 19m stop 20:10 — 22:40 HA6615 Hawaiian Airlines Seattle — Boise	7h 51m including layover	Find flight from$79
14:30 — 22:58	14:30 — 17:34 HA6536 Hawaiian Airlines San Diego — Seattle 2h 55m stop 20:29 — 22:58 HA6615 Hawaiian Airlines Seattle — Boise	7h 28m including layover	Find flight from$87
14:32 — 23:12	14:32 — 16:03 AS3336 Alaska Airlines San Diego — Las Vegas 4h 8m stop 20:11 — 23:12 AS3389 Alaska Airlines Las Vegas — Boise	7h 40m including layover	Find flight from$92
15:10 — 20:44	15:10 — 16:33 NK3792 Spirit Airlines San Diego — Las Vegas 1h 20m stop 17:53 — 20:44 NK415 Spirit Airlines Las Vegas — Boise	4h 34m including layover	Find flight from$75
15:45 — 22:40	15:45 — 18:51 HA6534 Hawaiian Airlines San Diego — Seattle 1h 22m stop 20:15 — 22:42 HA6615 Hawaiian Airlines Seattle — Boise	5h 55m including layover	Find flight from$79
16:11 — 23:34	16:11 — 17:48 UA2117 United Airlines San Diego — San Francisco 3h 2m stop 20:50 — 23:34 UA5312 United Airlines San Francisco — Boise	6h 23m including layover	Find flight from$100
17:50 — 08:48 +1 day	17:43 — 19:01 NK2507 Spirit Airlines San Diego — Las Vegas 10h 59m stop 08:35 — 11:21 NK2370 Spirit Airlines Las Vegas — Boise	13h 58m including layover	Find flight from$85
17:59 — 23:12	17:59 — 19:23 AS2143 Alaska Airlines San Diego — Las Vegas 48m stop 20:11 — 23:12 AS3389 Alaska Airlines Las Vegas — Boise	4h 13m including layover	Find flight from$93
18:09 — 23:57	18:10 — 20:50 HA6523 Hawaiian Airlines San Diego — Portland 50m stop 21:40 — 23:59 HA6329 Hawaiian Airlines Portland — Boise	4h 48m including layover	Find flight from$79
18:18 — 11:51 +1 day	18:18 — 21:55 F94990 Frontier Airlines San Diego — Denver 11h 59m stop 09:54 — 11:51 F93933 Frontier Airlines Denver — Boise	16h 33m including layover	Find flight from$81
21:32 — 23:58 +1 day	21:32 — 22:59 HA6512 Hawaiian Airlines San Diego — Las Vegas 22h 4m stop 21:03 — 23:58 HA6120 Hawaiian Airlines Las Vegas — Boise	25h 26m including layover	Find flight from$96

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on May 23, 2025

Flight Information

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

Distance between San Diego and Boise is 1207 miles. Time difference between the cities is 1h. Airplanes depart 06:15 to 22:45 from 11 San Diego airport and arrive 06:15 to 22:45 to 1 Boise airport. Average flight time is 2h 21m.

The fastest flight 2h 18m
Average flight time 2h 21m
The earliest flight 06:15
The latest flight 22:45
Distance 750 ml

The cheapest months to travel to Boise are september (from 100 $), october (from 101 $), july (from 101 $).

The most expensive months are december (from 251 $), january (from 160 $), november (from 140 $).

What is the lowest airfare San Diego to Boise?

The cheapest plane ticket found by our users is $75. This airfare is for economy class on one-way NK1480 flight by Spirit Airlines for September 27, 2025 which leaves San Diego in San Diego at 11:40 am and arrives at Boise Boise at 20:44.

Economy class

$75

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight San Diego — Boise is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 90 departures per week at the price of from $ 78 . And the most expensive tickets are offered by United Airlines airline - from $ 584.

Direct flights

There are 7 nonstop flights on the route. The fastest direct flight is HA6540 by Hawaiian Airlines takes 2h 18m and the cheapest is NK1480 by Spirit Airlines for $75.

AS - Alaska Airlines

from $78

Find
HA - Hawaiian Airlines

from $75

Find

See more direct flights

Connecting Flights

There are 262 flights with layovers on the route. The fastest connecting flight is HA6374 by Hawaiian Airlines takes 3h 51m and the cheapest is NK1480 by Spirit Airlines for $75.

AS - Alaska Airlines

from $86

Find
F9 - Frontier Airlines

from $81

Find
SY - Sun Country Airlines

from $153

Find
HA - Hawaiian Airlines

from $79

Find
UA - United Airlines

from $98

Find
NK - Spirit Airlines

from $75

Find
G4 - Allegiant Air

from $159

Find

See more connecting flights

Airports

You can fly from San Diego to Boise from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $75
Find
San Diego Regional-USA

Find
Gillespie Field-SEE

Find
Golden Triangle Reg.-GTR

Find
El Cajon-CJN

Find
Lowndes County-UBS

Find
Miramar NAS-NKX

Find
Montgomery Field-MYF

Find
North Island NAS-NZY

Find
Brown Field Municipal-SDM

Find
AFB-CBM

Find

Boise airports

Boise-BOI

Find

Airplanes

There are flights to Boise from San Diego by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Las Vegas

from $67

Find
San Diego — Seattle

from $56

Find
San Diego — New York

from $68

Find
San Diego — San Francisco

from $54

Find
San Diego — Denver

from $64

Find
San Diego — Phoenix

from $71

Find
San Diego — Chicago

from $57

Find
San Diego — Sacramento

from $76

Find
San Diego — Dallas

from $70

Find
San Diego — Boston

from $76

Find

Top International Destinations from San Diego

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Diego — San Jose

from $65

Find
San Diego — London

from $66

Find
San Diego — Vancouver

from $79

Find
San Diego — Tokyo

from $72

Find
San Diego — Cancun

from $72

Find
San Diego — Paris

from $79

Find
San Diego — Toronto

from $68

Find
San Diego — Rome

from $54

Find
San Diego — Madrid

from $65

Find
San Diego — Calgary

from $60

Find

How to book a plane 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.