Featured airlines
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap flights from San Diego (SAN) to Idaho Falls (IDA)
Prices were available within the past 7 days and start at CA $251 for one-way flights and CA $503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | San Diego Intl. |
Destination airport | Idaho Falls Regional |
Roundtrip price | CA $503 |
Distance | 1272 km |
San Diego to Idaho Falls Flights
The easy way to book your flights from San Diego to Idaho Falls
With Expedia, it’s simple to find and book flights to Idaho Falls from San Diego whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Idaho Falls Regional, too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Diego to Idaho Falls today, tomorrow, or this week.
Save dollars with cheap flights from San Diego Intl., SAN to Idaho Falls Regional, IDA
Sort your search results by price to find great deals on your flight from San Diego to Idaho Falls—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Idaho Falls from San Diego currently is just CA $503 rising to CA $783.
Here are more money-saving tips:
- Fly in August when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Idaho Falls
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Idaho Falls from San Diego
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Idaho Falls with Expedia today.
Frequently asked questions
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Other Airlines
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from San Diego
- San Diego to Newark (SAN - EWR)
- San Diego to Calgary (SAN - YYC)
- San Diego to Miami (SAN - MIA)
- San Diego to Detroit (SAN - DTW)
- San Diego to Winnipeg (SAN - YWG)
- San Diego to San José del Cabo (SAN - SJD)
- San Diego to Seattle (SAN - SEA)
- San Diego to New York (SAN - JFK)
- San Diego to Montreal (SAN - YUL)
- San Diego to Buffalo (SAN - BUF)
- San Diego to Vancouver (SAN - YVR)
- San Diego to Seoul (SAN - ICN)
Top Routes to Idaho Falls
- Montreal to Idaho Falls (YUL - IDA)
- Calgary to Idaho Falls (YYC - IDA)
- Vancouver to Idaho Falls (YVR - IDA)
- Saskatoon to Idaho Falls (YXE - IDA)
- Winnipeg to Idaho Falls (YWG - IDA)
- Edmonton to Idaho Falls (YEG - IDA)
- Toronto to Idaho Falls (YYZ - IDA)
- Seattle to Idaho Falls (SEA - IDA)
- Bellingham to Idaho Falls (BLI - IDA)
- New York to Idaho Falls (JFK - IDA)
Top Routes from San Diego
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Panama City Beach
- Flights to Myrtle Beach
- Flights to Chicago
- Flights to San Diego
- Flights to Los Angeles
- Flights to Destin
- Flights to Miami
- Flights to Boston
- Flights to Nashville
- Flights to Houston
- Flights to San Francisco
- Flights to Honolulu
- Flights to Ocean City
- Flights to Key West
- Flights to New Orleans
- Flights to Atlanta
- Flights to San Antonio