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Fares from $69 One Way, $117 Round Trip from Boise to San Diego County

Prices starting at $117 for return flights and $69 for one-way flights to San Diego County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To San Diego County from Boise

Route Information for Flights from Boise to San Diego County

Origin Airport IATA CodeBOI
Destination Airport IATA CodeSAN
Distance750 mi
Direct Flight AirlinesAlaska Airlines, Southwest Airlines
Earliest Flight Arrival6:47PM UTC
Latest Flight Arrival2:20AM UTC

Fly from Boise to San Diego

Book a flight to San Diego, California, a city known for its warm climate and rich local culture. When you fly from Boise to San Diego, a nonstop trip will only last 2 hours, while connecting flights will take you 5 hours. You can make your way to Boise Airport (BOI) by driving or via public transportation.


While in San Diego, take some time out of your trip to visit the world-famous San Diego Zoo, which is home to over 3,700 animals. The Birch Aquarium provides interactive exhibits with marine life. The Torrey Pines State National Reserve offers visitors a chance to witness many types of flora and fauna. An idyllic place for relaxation and play alike, Coronado's beaches, often voted the best in San Diego, are a perfect place to swim or kick back and forget your troubles.

Hints and tips

When you fly from Boise to San Diego, it is strongly recommended that you make use of the expansive public transportation system present in the city. You can travel by train, by bus and trolley, by taxi, or even by boat in some cases. You can also opt to rent a car to travel more independently. San Diego experiences mild temperatures and sun all year long, usually not heating up to more than 80 degrees Fahrenheit.

Flights from Boise to San Diego County - Frequently Asked Questions

Are there non-stop flights from Boise to San Diego County?

There are a couple of airlines that offer direct flights from Boise, ID Airport (BOI) to San Diego, CA Airport (SAN-San Diego Intl.). Lock in your seat now with Alaska Airlines or Southwest Airlines.

What is the shortest flight from Boise to San Diego County?

If the weather is good and all goes as scheduled, you could be flying into San Diego, CA Airport (SAN-San Diego Intl.) from Boise, ID Airport (BOI) in just 2 hours and 10 minutes. With such a quick flight time, consider taking just carry-on luggage.

What airlines fly from Boise to San Diego County most frequently?

There are a few airlines offering frequent flights from Boise, ID Airport (BOI) to San Diego, CA Airport (SAN-San Diego Intl.), including Alaska Airlines (AS). Popular with travelers, it operates 50 flights on this route each month. Southwest Airlines (WN) also flies from Boise to San Diego County. It's another reputable choice and has 10 flights each month.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.