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

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The best prices from San Diego to Boise Air Term. Gowen Fld are usually found in May or April, booked 30 days in advance, depart on a Thursday or Sunday and return on a Thursday

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
$156 - $257
BOI
Temperature
30.2 - 75.2 °F
BOI
Precipitation
0.2 - 1.6 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

May

Best time to find cheap flights, 16% potential price drop

Round-trip from

$156

From San Diego to Boise Air Term. Gowen Fld

One-way from

$108

One-way flight from San Diego to Boise Air Term. Gowen Fld

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from San Diego to Boise?

To save up to 67% on this flight, we recommend booking at least 28 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 $226 1-2 weeks out and tickets from $314 for flights departing within the next 72 hours.

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

Flying to your destination on a Sunday 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.

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

May can be a great time to fly to Boise from San Diego with a flight ticket averaging about $186. Cheapflights users have found deals in the month of May for as cheap as $108. The most expensive prices can be found in the month of December.

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 at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the evening.

Cheap flights from San Diego to Boise in January, February 2022

The best prices found for SAN to BOI flights for January, February
25 Jan - 2 Feb
$150pp
SAN
San Diego
United Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
United Airlines
 
1 STOP
SAN
San Diego
9 Feb - 16 Feb
$152pp
SAN
San Diego
Delta
 
1 STOP
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Delta
 
1 STOP
SAN
San Diego
4 Feb - 6 Feb
$172pp
SAN
San Diego
Multiple Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SAN
San Diego

San Diego to Boise 2022 flight deals

Cheap flights to Boise from San Diego found for this year
25 Jan - 2 Feb
$150pp
SAN
San Diego
United Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
United Airlines
 
1 STOP
SAN
San Diego
9 Feb - 16 Feb
$152pp
SAN
San Diego
Delta
 
1 STOP
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Delta
 
1 STOP
SAN
San Diego
4 Feb - 6 Feb
$172pp
SAN
San Diego
Multiple Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SAN
San Diego

Non-stop flights to Boise from San Diego

Save time with San Diego to Boise direct flight deals
26 Apr - 5 May
$178pp
SAN
San Diego
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SAN
San Diego
25 Jan - 2 Feb
$188pp
SAN
San Diego
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SAN
San Diego
25 Apr - 30 Apr
$198pp
SAN
San Diego
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SAN
San Diego

Last minute flights from San Diego to Boise

Late deals on round-trip flights to Boise from San Diego, departing today and this week
20 Jan - 23 Jan
$199pp
SAN
San Diego
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SAN
San Diego
21 Jan - 29 Jan
$211pp
SAN
San Diego
Multiple Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
 
1 STOP
SAN
San Diego
20 Jan - 23 Jan
$213pp
SAN
San Diego
Multiple Airlines
     
3 STOPS
BOI
Boise Air Term. Gowen Fld
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SAN
San Diego

One-way flights to Air Term. Gowen Fld from San Diego

The cheapest one-way flights from San Diego to Boise
5:12 am - 10:01 am
Delta
1 Stop
3h 49m
SAN - BOI
Delta
$108
Delta
2:30 am - 5:01 pm
United Airlines
2 Stops
13h 31m
SAN - BOI
United Airlines
$132
United
2:00 am - 2:12 pm
Alaska Airlines
2 Stops
11h 12m
SAN - BOI
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Boise</span> flights.

Flight FAQs

From San Diego to Boise

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 6 different airlines, which means you should have some options if you want to compare airfare deals. 2h 13m 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 United Airlines for just $150, but on average you can expect to pay $182.

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 $274.

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: Thursday, Friday.

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 2 flights depart from San Diego to Boise per day.
Morning (6am - Noon) - 50% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures

How long is the flight from San Diego to Boise?

For as low as $150, United Airlines can have you in Boise from San Diego in 2h 13m. 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 $150. Other airlines that can offer you cheap pricing are Delta, from $152, and Alaska Airlines, from $178. Users have found that United Airlines is 19% 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 $75 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $76 and United Airlines from $96 one-way.

What are the cheapest flights from San Diego to Boise?

The cheapest flight price from San Diego to Boise is $73. On average you can expect to pay $340. The most popular route, (San Diego - Boise Air Term. Gowen Fld), can usually be booked for $172.

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 (81%), Southwest (73%), Alaska Airlines( 58%).

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

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

COVID Restrictions

View COVID Travel Restrictions for Boise, ID

Do I need a COVID test to fly to Boise from San Diego?

Information is based on travel restrictions for travel to Boise Air Term. Gowen Fld within the United States

Most visitors from San Diego need to provide a negative COVID-19 test result and/or quarantine to enter Boise Air Term. Gowen Fld.

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Boise Air Term. Gowen Fld.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Boise Air Term. Gowen Fld.

Do I need a test to fly back to San Diego from Boise?

Returning to San Diego from Boise Air Term. Gowen Fld

COVID-19 testing requirements
Visitors from Boise Air Term. Gowen Fld must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Diego.

Quarantine requirements
Visitors from Boise Air Term. Gowen Fld are not required to quarantine after entering San Diego.

Hide COVID Travel Restrictions for Boise, ID

Alternative routes for San Diego to Boise

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

Destination information for Boise

Things to know before you go - useful duration and weather info for your trip from San Diego to Boise.
Flight duration from SAN to BOI
2h 15m
Average temperature for January in Boise
41.0 °F
Avg rainfall for January in Boise
1.5 ″

Airports servicing San Diego

Airports servicing Boise

Top 5 airlines flying from San Diego to Boise Air Term. Gowen Fld

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$82 $224 No cancel fee 69%
American Airlines
$86 $315 No cancel fee 71%
Delta
$92 $223 No cancel fee N/A
Alaska Airlines
$93 $243 No cancel fee 75%
Southwest
$187 $365 No cancel fee 63%

Hourly flight availability from San Diego to Boise

See what time of day planes typically take off from San Diego towards Boise.
Afternoon Noon to 6 PM 57% of SAN to BOI departures
Morning 6 AM to noon 28% of SAN to BOI departures
Evening 6 PM to midnight 14% of SAN to BOI departures
Early morning Midnight to 6 AM 1% of SAN to BOI departures
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.
Sunday
0 flights
Monday
2 daily flights
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
2 daily flights
Friday
0 flights
Saturday
2 daily flights
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