Cheap flights from San Diego to Boise (SAN - BOI)

SAN — BOI
Oct 4 — Oct 111

The best prices from San Diego to Boise Air Term. Gowen Fld are usually found in September or October, booked 60 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

How to find the cheapest flight from San Diego (SAN) to Boise (BOI)

All the information you need to plan the best SAN to BOI flight in 2022: compare San Diego to Boise flight prices with the expected peak season, weather and rainfall in Boise.

SAN - BOI

Price

$189 - $391

BOI

Temperature

30.2 - 75.2 °F

BOI

Rainfall

0.2 - 1.6 inches

Popular inAprilHigh demand for flights, 26% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 35% potential price drop
Round-trip from$189From San Diego to Boise Air Term. Gowen Fld
One-way from$119One-way flight from San Diego to Boise Air Term. Gowen Fld

What is the cheapest day to fly round-trip from San Diego to Boise?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Boise. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from San Diego to Boise?

To save up to 69% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Diego to Boise from $310 1-2 weeks out and tickets from $428 for flights departing within the next 72 hours.

What is the cheapest month to fly from San Diego to Boise?

September can be a great time to fly to Boise from San Diego with a flight ticket averaging about $290. Cheapflights users have found deals in the month of September for as cheap as $149. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from San Diego to Boise (SAN - BOI)?

A simple way to save on the total cost of your ticket is to fly from San Diego to Boise in the morning. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight at noon.

Cheap flights from San Diego to Boise in September, October 2022

The best prices found for SAN to BOI flights for September, October
Oct 18 - Oct 25
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$112

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

3h 25m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$113

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$118

Alaska Airlines

Pick Dates

Deal found 9/26/22

San Diego to Boise 2022 flight deals

Cheap flights to Boise from San Diego found for this year
Oct 18 - Oct 25
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$112

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

3h 25m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$113

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$118

Alaska Airlines

Pick Dates

Deal found 9/26/22

Cheap Alaska Airlines flights from San Diego to Boise

Oct 18 - Oct 25
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$112

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$118

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 18 - Oct 24
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$132

Alaska Airlines

Pick Dates

Deal found 9/26/22

  • Alaska Airlines is one of the most popular airlines used for those traveling from San Diego to Boise. Flights on this route from Alaska Airlines typically cost $269.40 RT, a price that is 42% cheaper than the average San Diego to Boise flight. The cheapest flight found was $89 RT. San Diego Airport is the most common San Diego airport to take off from when flying to Boise. Boise Air Term. Gowen Fld Airport is the most popular arrival airport in Boise. When flying from San Diego to Boise, Alaska Airlines flights are 27% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from San Diego to Boise

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

3h 25m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

10h 44m
$126

Spirit Airlines

Pick Dates

Deal found 9/26/22

Oct 18 - Oct 25
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

3h 25m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

10h 44m
$136

Spirit Airlines

Pick Dates

Deal found 9/26/22

Oct 18 - Oct 19
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

3h 25m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

10h 44m
$153

Spirit Airlines

Pick Dates

Deal found 9/26/22

  • If you’re traveling from San Diego to Boise, one of the more common airlines traveling that route is Spirit Airlines. San Diego to Boise flights are typically 35% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $364.73 RT. The cheapest Spirit Airlines flight found for this route was $187. When traveling from San Diego to Boise on Spirit Airlines, the most popular airport to depart from is San Diego Airport and the most popular airport to arrive at is Boise Air Term. Gowen Fld Airport. When flying from San Diego to Boise, Spirit Airlines flights are 22% more popular than any other airline flying that same route.

Non-stop flights to Boise from San Diego

Save time with San Diego to Boise direct flight deals
Oct 18 - Oct 25
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$112

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$118

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 18 - Oct 24
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$132

Alaska Airlines

Pick Dates

Deal found 9/26/22

Last minute flights from San Diego to Boise

Late deals on return flights to Boise from San Diego, departing today and this week
Oct 5 - Oct 12
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 15m
$181

Multiple Airlines

Pick Dates

Deal found 9/28/22

Oct 5 - Oct 12
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

21h 05m
$188

Spirit Airlines

Pick Dates

Deal found 9/28/22

Oct 4 - Oct 5
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

7h 35m
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

14h 35m
$200

Spirit Airlines

Pick Dates

Deal found 9/26/22

One-way flights to Boise from San Diego

The cheapest one-way flights from San Diego to Boise
Oct 5
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

9h 35m
$78

Spirit Airlines

Pick Dates

Deal found 9/29/22

Oct 21
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 15m
$79

Alaska Airlines

Pick Dates

Deal found 9/26/22

Dec 5
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

19h 10m
$80

Spirit Airlines

Pick Dates

Deal found 9/27/22

Related info for your journey

Useful info, stats and facts about San Diego to Boise flights.

What airports do I use to fly from San Diego to Boise?

If you wish to fly to Boise from San Diego, then you need to book flights from San Diego to Boise Air Term. Gowen Fld. There is 1 flight from San Diego (SAN) to Air Term. Gowen Fld (BOI) per day to choose from. Flights to Boise from San Diego are available from 8 different airlines, which means you should have some options if you want to compare airfare deals. 2h 10m is how long a nonstop flight from San Diego to Boise Air Term. Gowen Fld typically takes.

Which airlines flying from San Diego to Boise Air Term. Gowen Fld have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Diego to Boise Air Term. Gowen Fld have new flexible policies in place due to COVID-19. Alaska Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from San Diego to Boise for under $200 on Cheapflights?

Yes, there are multiple flights from San Diego to Boise for under $200. The cheapest flight booked recently is on Alaska Airlines for just $112, but on average you can expect to pay $136.

Are there nonstop flights from San Diego to Boise for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from San Diego to Boise under $200. A good price for a nonstop flight from San Diego to Boise is less than $162.

Are there last-minute flights available from San Diego to Boise for under $200?

There are currently 20+ open flights from San Diego to Boise within the next 7 days for less than $200.

What days are nonstop flights available from San Diego to Boise?

Days when nonstop flights are available for this flight are: Monday, Tuesday, Friday, Saturday.

How popular is this San Diego to Boise flight route?

Flights from San Diego to Boise Air Term. Gowen Fld have been viewed 13 times in the past calendar month.

How many flights depart from San Diego to Boise on average per day?

On average 6 flights depart from San Diego to Boise per day.
Morning (6am - Noon) - 83% of flight departures
Afternoon (Noon - 6pm) - 17% of flight departures

How long is the flight from San Diego to Boise?

For as low as $112, Alaska Airlines can have you in Boise from San Diego in 2h 15m. The distance from San Diego to Boise is about 754 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from San Diego to Boise round-trip?

Cheapflights users have booked flights from San Diego to Boise round-trip from $112. Other airlines that can offer you cheap pricing are Spirit Airlines, from $126, and United Airlines, from $166. Users have found that Alaska Airlines is 61% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from San Diego to Boise one-way?

One-way options have recently been found by users for as low as $78 on Spirit Airlines. Other airlines that offer cheap prices include Alaska Airlines from $79 and Delta from $89 one-way.

What are the most popular airlines that fly from San Diego to Boise?

Undisclosed Carrier, American Airlines and Alaska Airlines are the most popular airlines when flying from San Diego to Boise.

What are the most reliable airlines from San Diego to Boise?

Before booking your flight to Boise from San Diego, check out the most reliable airlines to get you to your destination on time: Horizon Air (90%), Southwest (83%), Japan Airlines( 77%).

What are the cheapest flights from San Diego to Boise?

The cheapest flight price from San Diego to Boise is $83. On average you can expect to pay $394. The most popular route, (San Diego - Boise Air Term. Gowen Fld), can usually be booked for $144.

Alternative routes for San Diego to Boise

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Diego to Boise

The chart below displays the airlines Cheapflights users traveling from San Diego to Boise choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$19Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$79Average$157FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
Alaska AirlinesCheapest$89Average$269FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$128Average$390FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$169Average$280FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from San Diego to Boise

See what time of day planes typically take off from San Diego to Boise
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Diego to Boise

See how many times per day planes take to the skies headed from San Diego to Boise
Sunday1daily flight
Monday3daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday1daily flight