Starting at $83
Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Boise to San Diego. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Boise to San Diego
A direct flight is the most convenient and comfortable way to fly from Boise to San Diego, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Boise to San Diego:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
You can fly from Boise to San Diego with Frontier Airlines. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $83. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Frontier Airlines is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
Starting at $83
There appear to be no direct flights from Boise to San Diego at this time.... Well, or something went wrong on our side and we couldn't find anything
The cheapest flight ticket from Boise to San Diego according to data for the last 48 hours costs $83
Often the best time to buy tickets from Boise to San Diego is 2 months before departure.
The fastest flights from Boise to San Diego start from 7 hours 37 minutes in the air.
The following airlines operate direct flights on the route Boise — San Diego:
Unable to find information about the schedule of direct flights from
The cheapest one-way flight from Boise to San Diego departs on 12/25/2025, is operated by Frontier Airlines and costs $83
The cheapest roundtrip flight from Boise to San Diego departs on 02/19/2026, is operated by Alaska Airlines and costs $176
Fastest flight from Boise to San Diego takes 7h 37m
There are no direct flights on this route.
The distance between Boise and San Diego is 1209km (750 miles). There are 40 direct flights from Boise to San Diego. The time difference between Boise and San Diego is 1h. Flights from Boise begin at 7:00 AM. The latest flight from Boise departs at 7:46 PM
We couldn't find any special offers for flights from Boise to San Diego