Cheap Flights to Southwest Idaho , ID from CA $234

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How much is the cheapest flight to Southwest Idaho?

Prices were available within the past 7 days and start at CA $234 for one-way flights and CA $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu., May 30 - Tue., Jun. 4
CMH
John Glenn Columbus Intl.
BOI
Boise
CA $538 Roundtrip, found 1 day ago
CA $538
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu., May 30 from John Glenn Columbus Intl. to Boise, returning Tue., Jun. 4, priced at CA $538 found 1 day ago
Alaska Airlines
Wed., May 29 - Tue., Jun. 4
CMH
John Glenn Columbus Intl.
BOI
Boise
CA $572 Roundtrip, found 1 day ago
CA $572
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed., May 29 from John Glenn Columbus Intl. to Boise, returning Tue., Jun. 4, priced at CA $572 found 1 day ago
Alaska Airlines
Thu., May 30 - Thu., Jun. 6
CMH
John Glenn Columbus Intl.
BOI
Boise
CA $600 Roundtrip, found 1 day ago
CA $600
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu., May 30 from John Glenn Columbus Intl. to Boise, returning Thu., Jun. 6, priced at CA $600 found 1 day ago
United
Thu., May 30 - Fri., May 31
CMH
John Glenn Columbus Intl.
BOI
Boise
CA $601 Roundtrip, found 1 day ago
CA $601
Roundtrip
found 1 day ago
Select United flight, departing Thu., May 30 from John Glenn Columbus Intl. to Boise, returning Fri., May 31, priced at CA $601 found 1 day ago
Delta
Tue., May 28 - Mon., Jun. 3
CMH
John Glenn Columbus Intl.
BOI
Boise
CA $617 Roundtrip, found 1 day ago
CA $617
Roundtrip
found 1 day ago
Select Delta flight, departing Tue., May 28 from John Glenn Columbus Intl. to Boise, returning Mon., Jun. 3, priced at CA $617 found 1 day ago

Expedia.ca gives you the best tools to secure great deals on flights to Southwest Idaho. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Southwest Idaho. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Southwest Idaho.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Southwest Idaho flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Southwest Idaho.

Looking to save even more? Get additional savings by bundling your Southwest Idaho flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Southwest Idaho trip!

Frequently asked questions

How do I find cheap flights to Southwest Idaho that have flexible change policies?
It’s as easy as 1-2-3 with Expedia. Step 1: Type in your preferred dates and destination and click on the “Search” button. Step 2: Check “No change fee” below the “Flexible change policies” filter on the top left of your screen. Step 3. Bag a flexible and cheap fare to Southwest Idaho.
Which airlines fly to Southwest Idaho?
You can choose from various airlines that offer flights into or near Southwest Idaho. Here are some of the best of them:

  • Alaska Airlines - 785 flights to or near Southwest Idaho each month, including 754 flights to Boise Airport (BOI) and 30 flights to Friedman Memorial Airport (SUN) per month.
  • Delta Air Lines - 550 flights to or near Southwest Idaho each month, including 489 flights to Boise Airport (BOI) and 60 flights to Friedman Memorial Airport (SUN) per month.
  • United Airlines - 347 flights to or near Southwest Idaho each month, including 303 flights to Boise Airport (BOI) and 43 flights to Friedman Memorial Airport (SUN) per month.

How can I find cheap tickets to Southwest Idaho?
One of the easiest ways to find cheap tickets to Southwest Idaho is to be flexible with your travel dates. Search for your flights, then click “flexible dates” above the results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Southwest Idaho in the last seven days was CA $385. Booking well ahead of time will generally help you get an even bigger bargain.
How much is a flight to Southwest Idaho?
The price of a round-trip airfare to Southwest Idaho in the last seven days ranged between CA $385 and CA $617. If you were heading one way from Columbus (CMH), you could have landed a low-cost fare from just CA $234.
What are the most popular airports to fly into in Southwest Idaho?
Pack your suitcase and cruise into one of these busy Southwest Idaho airports:

  • Boise Airport (BOI) - 1,994 flights per month.
  • Friedman Memorial Airport (SUN) - 134 flights per month.

When is the cheapest time to fly to Southwest Idaho?
Take off to Southwest Idaho earlier in the week and you’ll usually be rewarded with cheaper fares. Tuesday is generally the cheapest day to hop on a plane, followed by Monday. If you’d like to avoid the costliest flights, stay away from Saturdays.
How much is a plane ticket to Southwest Idaho?
In the last seven days, tickets ranged between CA $385 and CA $617. Scroll through our great deals to Southwest Idaho, pick your favorite and get ready for your next fun vacation!
What months are the cheapest to book a flight to Southwest Idaho?
To bag cheap flights to Southwest Idaho, book sometime in February when the price of fares are at their lowest. The most expensive time to book? In the U.S, it’s the month of December.
Flights to Southwest Idaho information
Destination airport
Boise
Destination airport IATA code
BOI
Destination city name
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
CA $538
Popular airline
Delta

Trending flights to Southwest Idaho

Prices were available within the past 7 days and start at CA $234 for one-way flights and CA $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat., Sep. 7 - Sat., Sep. 7
YYZ
Pearson Intl.
BOI
Boise
CA $385 Roundtrip, found 2 days ago
CA $385
Roundtrip
found 2 days ago
Select United flight, departing Sat., Sep. 7 from Pearson Intl. to Boise, returning Sat., Sep. 7, priced at CA $385 found 2 days ago
*Available to Expedia members.