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

BOI — SAN
May 24 — May 311

The best prices from Boise Air Term. Gowen Fld to San Diego are usually found in August or May, booked 37 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

How to find the cheapest flight from Boise to San Diego

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

BOI - SAN

Price

$162 - $240

SAN

Temperature

57.2 - 71.6 °F

SAN

Rainfall

0 - 2.3 inches

Popular inJuneHigh demand for flights, 17% potential price rise
Cheapest inAugustBest time to find cheap flights, 19% potential price drop
Round-trip from$162From Boise Air Term. Gowen Fld to San Diego
One-way from$149One-way flight from Boise Air Term. Gowen Fld to San Diego

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

Users have found that flying from Boise to San Diego on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Boise to San Diego at least 35 days early can save you up to 46% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Boise to San Diego for as little as $224 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $266 for flights departing within the next 3 days.

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

August can be a great time to fly to San Diego from Boise with a flight ticket averaging about $200. Cheapflights users have found deals in the month of August for as cheap as $80. The most expensive prices can be found in the month of June.

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

When flying from Boise to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight at noon.

Cheap flights from Boise to San Diego in May, June 2022

The best prices found for BOI to SAN flights for May, June
Jun 13 - Jun 16
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

9h 44m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

15h 39m
$213

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 6 - Jun 9
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

24h 45m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

17h 59m
$222

Multiple Airlines

View Deal

Deal found 5/16/22

Jun 6 - Jun 9
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

24h 45m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

17h 59m
$227

Multiple Airlines

View Deal

Deal found 5/18/22

Boise to San Diego 2022 flight deals

Cheap flights to San Diego from Boise found for this year
Sep 10 - Sep 13
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

5h 16m
$168

Multiple Airlines

View Deal

Deal found 5/18/22

Sep 10 - Sep 13
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 36m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

5h 16m
$177

Delta

View Deal

Deal found 5/18/22

Sep 12 - Sep 16
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

5h 16m
$187

Multiple Airlines

View Deal

Deal found 5/17/22

Cheap United Airlines flights from Boise to San Diego

May 28 - Jun 1
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 05m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

4h 17m
$305

United Airlines

View Deal

Deal found 5/18/22

May 28 - May 31
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 05m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

6h 15m
$361

United Airlines

View Deal

Deal found 5/17/22

May 24 - May 31
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 01m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

6h 15m
$372

United Airlines

View Deal

Deal found 5/17/22

Cheap Alaska Airlines flights from Boise to San Diego

Sep 19 - Sep 22
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$208

Alaska Airlines

View Deal

Deal found 5/16/22

Sep 1 - Sep 7
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 20m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$218

Alaska Airlines

View Deal

Deal found 5/17/22

Sep 1 - Sep 4
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 20m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 08m
$238

Alaska Airlines

View Deal

Deal found 5/18/22

Non-stop flights to San Diego from Boise

Save time with Boise to San Diego direct flight deals
Sep 10 - Sep 13
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$188

Alaska Airlines

View Deal

Deal found 5/18/22

Nov 13 - Nov 19
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$198

Alaska Airlines

View Deal

Deal found 5/19/22

Sep 19 - Sep 22
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

Nonstop

2h 10m
$208

Alaska Airlines

View Deal

Deal found 5/16/22

Last minute flights from Boise to San Diego

Late deals on return flights to San Diego from Boise, departing today and this week
May 28 - Jun 1
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 05m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

4h 17m
$305

United Airlines

View Deal

Deal found 5/18/22

May 28 - May 31
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 05m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

6h 15m
$361

United Airlines

View Deal

Deal found 5/17/22

May 24 - May 31
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 01m
SAN

San Diego

BOI

Boise Air Term. Gowen Fld

1 stop

6h 15m
$372

United Airlines

View Deal

Deal found 5/17/22

One-way flights to San Diego from Boise

The cheapest one-way flights from Boise to San Diego
Aug 22
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

28h 00m
$86

Multiple Airlines

View Deal

Deal found 5/17/22

Sep 9
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

Nonstop

2h 17m
$89

Alaska Airlines

View Deal

Deal found 5/18/22

Jun 19
BOI

Boise Air Term. Gowen Fld

SAN

San Diego

1 stop

5h 02m
$98

Delta

View Deal

Deal found 5/17/22

Related info for your journey

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

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

To fly from Boise to San Diego, you need to book a flight from Air Term. Gowen Fld (BOI) to San Diego (SAN). Nonstop flights to San Diego from Boise Air Term. Gowen Fld take 2h 14m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Air Term. Gowen Fld to San Diego offered by 6 different airlines.

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

Alaska Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Boise to San Diego for under $200. The cheapest flight booked recently is on Multiple Airlines for just $148, but on average you can expect to pay $199.

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

Cheapflights has at least 20 direct flights from Boise to San Diego under $200. A good price for a nonstop flight from Boise to San Diego is less than $313.

Are there last-minute flights available from Boise to San Diego for under $400?

There are currently 20+ open flights from Boise to San Diego within the next 7 days for less than $400.

How popular is this Boise to San Diego flight route?

Within the past month, 24 users have taken a look at flights from Boise Air Term. Gowen Fld to San Diego.

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

Delta, at $177, was found to be the cheapest airline from Boise to San Diego.Alternate airlines to your destination round-trip include Allegiant Air and Alaska Airlines. Users have found that Delta is 11% cheaper than the other options available to this destination.

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

One-way options have recently been found by users for as low as $89 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $98 and Allegiant Air from $104 one-way.

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

Before booking your flight from Boise to San Diego check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

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

Consider Horizon Air (100%), Alaska Airlines (92%) or SkyWest Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Boise to San Diego.

What are the cheapest flights from Boise to San Diego?

The cheapest flight price from Boise to San Diego is $103. On average you can expect to pay $281. The most popular route, (Boise Air Term. Gowen Fld - San Diego), can usually be booked for $148.

Alternative routes for Boise to San Diego

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

Top 4 airlines flying from Boise to San Diego

The chart below displays the airlines Cheapflights users traveling from Boise to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$95Average$217FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$110Average$325FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$129Average$255FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$146Average$331FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Boise to San Diego

See what time of day planes typically take off from Boise to San Diego
1%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
66%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boise to San Diego

See how many times per day planes take to the skies headed from Boise to San Diego
Sunday2daily flights
Monday2daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday2daily flights
Friday2daily flights
Saturday1daily flight