$150 Cheap flight deals from Boise (BOI) to Idaho Falls (IDA)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Boise to Idaho Falls

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Apr 27 - Thu, May 1
BOI
Boise
IDA
Idaho Falls Regional
$598 Roundtrip, found 6 days ago
$598
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Apr 27 from Boise to Idaho Falls Regional, returning Thu, May 1, priced at $598 found 6 days ago

Airfares from $150 One Way, $299 Round Trip from Boise to Idaho Falls

Prices starting at $299 for return flights and $150 for one-way flights to Idaho Falls were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 21 - Wed, May 28
BOI
Boise
IDA
Idaho Falls
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, May 21 from Boise to Idaho Falls, returning Wed, May 28, priced at $299 found 3 days ago
Fri, May 16 - Wed, May 28
BOI
Boise
IDA
Idaho Falls
$304 Roundtrip, found 3 days ago
$304
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, May 16 from Boise to Idaho Falls, returning Wed, May 28, priced at $304 found 3 days ago
Mon, May 12 - Tue, May 20
BOI
Boise
IDA
Idaho Falls
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, May 12 from Boise to Idaho Falls, returning Tue, May 20, priced at $309 found 1 hour ago
Tue, May 20 - Wed, May 28
BOI
Boise
IDA
Idaho Falls
$313 Roundtrip, found 3 days ago
$313
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, May 20 from Boise to Idaho Falls, returning Wed, May 28, priced at $313 found 3 days ago
Sat, May 10 - Mon, May 12
BOI
Boise
IDA
Idaho Falls
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, May 10 from Boise to Idaho Falls, returning Mon, May 12, priced at $314 found 1 day ago

More About Flying To Idaho Falls from Boise

Route Information for Flights from Boise to Idaho Falls

Origin Airport IATA Code
BOI
Destination Airport IATA Code
IDA
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Travel from Boise to Idaho Falls

Boise is approximately four hours west of Idaho Falls. It is the capital city of Idaho and one of the busiest cities in the state. Idaho Falls offers plenty of things to do, but has a slower pace than Boise. Travelers looking for flights from Boise to Idaho Falls can use Orbitz.com to locate the best deals in travel packages and accommodations.

Flying from Boise, Idaho

The Boise Airport is also known as the Boise Air Terminal or Gowen Field. It is both a military and a commercial airport, which is located approximately three miles from downtown. Eight airlines provide service to the airport, including Delta, United Airlines, and US Airways. The airport offers short-term and long-term parking, and guests can choose to park their car in a covered garage or in the economy lot. Taxis are available on call for travel to the airport, and courtesy shuttles provide transportation from most major hotels. Other options for travel to the airport include the public bus, car rentals, and personal vehicles.

Idaho Falls, Idaho

Travelers will arrive at the Idaho Falls Regional Airport when they fly in. It is located approximately two miles northwest of downtown Idaho Falls. The airport was formerly known as Fanning Field. The most popular method of travel within the city from the airport is by rental car. There are several rental car agencies located within the airport including Avis, Budget, and Enterprise. Some hotels offer free shuttle services for their guests. Idaho Falls has a continental climate with average daytime summer highs around eighty-six degrees Fahrenheit. January is the coldest month, with average lows around twelve degrees Fahrenheit. Summer is the best time to visit if you plan on sightseeing. Visitors to the area can spend the day at the Museum of Idaho and enjoy a variety of Egyptian artifacts and a dinosaur exhibit. You can also visit the Tautphaus Park Zoo, which is a great place for families.

Traveling to Idaho Falls

For those seeking a quiet vacation spot close by, Orbitz.com can help individuals locate the best deals in flights from Boise to Idaho Falls. Orbitz can help you save money by planning ahead and finding cheap hotel accommodations and other vacation arrangements.

Frequently asked questions

What is the shortest flight from Boise to Idaho Falls?
It can be as a short and sweet as 1 hour and 58 minutes. If you strongly believe your vacation hours should be spent ‘vacationing’ instead of flying, you’ll enjoy the ride from Boise to Idaho Falls.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.