$74 Cheap flights from Boise to San Diego Intl. (BOI to SAN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Boise to San Diego Intl.

Compare Flight Prices from Boise to San Diego

Affordable Airfare Tickets from BOI to SAN Airport

The cheapest flights to San Diego Intl. found within the past 7 days were $145 round trip and $74 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 30 - Mon, Jun 2
BOI
Boise
SAN
San Diego
$145 Roundtrip, found 3 days ago
$145
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, May 30 from Boise to San Diego, returning Mon, Jun 2, priced at $145 found 3 days ago
Fri, Jun 6 - Mon, Jun 9
BOI
Boise
SAN
San Diego
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Jun 6 from Boise to San Diego, returning Mon, Jun 9, priced at $157 found 2 days ago
Tue, May 20 - Sat, May 24
BOI
Boise
SAN
San Diego
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 20 from Boise to San Diego, returning Sat, May 24, priced at $159 found 2 days ago
Tue, May 20 - Sat, May 24
BOI
Boise
SAN
San Diego
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 20 from Boise to San Diego, returning Sat, May 24, priced at $159 found 2 days ago
Sat, May 24 - Tue, May 27
BOI
Boise
SAN
San Diego
$159 Roundtrip, just found
$159
Roundtrip
just found
Select Delta flight, departing Sat, May 24 from Boise to San Diego, returning Tue, May 27, priced at $159 just found
Sun, Jun 8 - Thu, Jun 12
BOI
Boise
SAN
San Diego
$163 Roundtrip, found 3 days ago
$163
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jun 8 from Boise to San Diego, returning Thu, Jun 12, priced at $163 found 3 days ago
Sat, May 24 - Mon, May 26
BOI
Boise
SAN
San Diego
$169 Roundtrip, just found
$169
Roundtrip
just found
Select United flight, departing Sat, May 24 from Boise to San Diego, returning Mon, May 26, priced at $169 just found
Mon, Jun 16 - Thu, Jun 19
BOI
Boise
SAN
San Diego
$170 Roundtrip, found 3 days ago
$170
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Jun 16 from Boise to San Diego, returning Thu, Jun 19, priced at $170 found 3 days ago
Wed, Jun 4 - Fri, Jun 6
BOI
Boise
SAN
San Diego
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jun 4 from Boise to San Diego, returning Fri, Jun 6, priced at $171 found 2 days ago
Tue, Jun 3 - Wed, Jun 11
BOI
Boise
SAN
San Diego
$173 Roundtrip, found 22 hours ago
$173
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Jun 3 from Boise to San Diego, returning Wed, Jun 11, priced at $173 found 22 hours ago

San Diego Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Big Motel Chula Vista

Big Motel Chula Vista

2.5 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip flight included
Boise (BOI) to San Diego (SAN)
Riviera Oaks Resort

Riviera Oaks Resort

3 out of 5
per person
Jun 4 - Jun 9
found 1 day ago
Roundtrip flight included
Boise (BOI) to San Diego (SAN)
Hotel Milagro

Hotel Milagro

2 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip flight included
Boise (BOI) to San Diego (SAN)
Travelodge by Wyndham San Diego SeaWorld

Travelodge by Wyndham San Diego SeaWorld

2 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip flight included
Boise (BOI) to San Diego (SAN)
Days Inn by Wyndham Mission Valley/SDSU

Days Inn by Wyndham Mission Valley/SDSU

2 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip flight included
Boise (BOI) to San Diego (SAN)
Don't see what you're looking for?
See all available trips from Boise to San Diego Intl.
View all trips

Frequently asked questions

Can I catch a flight from BOI to SAN right now?
For information on any current San Diego Airport travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Check before you book your flight, so you don’t get caught up en route.
Are there direct flights from Boise Airport (BOI) to SAN?
Multiple airlines operate nonstop flights from Boise Airport (BOI) to SAN. These include Alaska Airlines and Southwest Airlines — start with these if you’d prefer to land at San Diego County sooner rather than later.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Diego Intl. Airport (SAN), please visit our Customer Service Portal.
How long is the flight from BOI to San Diego Airport?
Begin your travels feeling relaxed by having a snooze and a few snacks during your flight to San Diego Airport. With an usual travel time of 4 hours and 37 minutes from Boise Airport (BOI), you’ll have more than enough time to indulge in both.
What is the flight distance from BOI to San Diego Intl. Airport (SAN)?
There’s a flight distance of 750 mi between Boise Airport and SAN. Make the most of your short plane journey to jot down all the famous places you plan to visit and how you’re going to get there. A comprehensive itinerary is key to having a stress-free vacation.
What airlines fly from Boise Airport (BOI) to San Diego Airport?
If you need to get to San Diego County from Boise, you’ll find a number of airlines offering direct flights. One of the most popular is Alaska Airlines (AS), which has 43 flights on this route each month. Don’t forget to also look up the deals available through Southwest Airlines (WN). Another popular airline, it operates 30 flights every month on the Boise to San Diego County route. Compare the two to pick up the best fare.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, Alaska Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Boise to San Diego

 

Traveling From
Boise
Traveling To
San Diego Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$145

Route Info

Flight path for flights from Boise Air Terminal (Gowen Field) to San Diego International Airport.


Origin:
BOI - Boise Air Terminal (Gowen Field)
Destination:
SAN - San Diego International Airport
Distance:
973.00 miles


Discover our best flights from Boise BOI to San Diego SAN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Boise BOI to San Diego SAN at the right price  

Airfares to San Diego SAN from Boise BOI currently cost between $145 and $173. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Boise BOI to San Diego SAN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Boise BOI to San Diego SAN on Travelocity starting at $74. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Diego SAN from Boise BOI quicker with direct flights. 

Get to San Diego faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAN from BOI to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Boise BOI to San Diego SAN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAN from BOI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Boise BOI to San Diego SAN today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Boise BOI to San Diego SAN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Diego SAN from Boise BOI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAN from BOI have this option.  

 

Travel with confidence when you book flights to San Diego SAN from Boise BOI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.