Cheap Flights to Idaho from $66 (2026/2027)

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Autumn colors of Boise with parks, lakes, and city skyline visible in Idaho's scenic landscape

Boise

Flights
Boise

How Much Does it Cost To Fly To Idaho?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, May 12 - Wed, May 13
LAX
Los Angeles Intl.
GEG
Spokane Intl.
$133 Roundtrip, found 3 days ago
$133
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 12 from Los Angeles Intl. to Spokane Intl., returning Wed, May 13, priced at $133 found 3 days ago
Wed, Apr 8 - Tue, Apr 14
LAX
Los Angeles Intl.
BOI
Boise
$137 Roundtrip, found 2 days ago
$137
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Los Angeles Intl. to Boise, returning Tue, Apr 14, priced at $137 found 2 days ago
Tue, Apr 21 - Wed, Apr 22
PHX
Sky Harbor Intl.
BOI
Boise
$142 Roundtrip, found 5 days ago
$142
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Apr 21 from Sky Harbor Intl. to Boise, returning Wed, Apr 22, priced at $142 found 5 days ago
Sat, May 2 - Tue, May 5
PHX
Sky Harbor Intl.
GEG
Spokane Intl.
$165 Roundtrip, found 3 days ago
$165
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, May 2 from Sky Harbor Intl. to Spokane Intl., returning Tue, May 5, priced at $165 found 3 days ago
Tue, Mar 17 - Tue, Mar 24
PHX
Sky Harbor Intl.
LWS
Nez Perce County Regional
$217 Roundtrip, found 4 days ago
$217
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Mar 17 from Sky Harbor Intl. to Nez Perce County Regional, returning Tue, Mar 24, priced at $217 found 4 days ago
Tue, Mar 24 - Wed, Mar 25
PHX
Sky Harbor Intl.
MSO
Missoula Intl.
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Mar 24 from Sky Harbor Intl. to Missoula Intl., returning Wed, Mar 25, priced at $224 found 3 days ago
Mon, Jun 29 - Sat, Jul 4
LAX
Los Angeles Intl.
MSO
Missoula Intl.
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jun 29 from Los Angeles Intl. to Missoula Intl., returning Sat, Jul 4, priced at $229 found 2 days ago
Wed, Mar 25 - Sat, Mar 28
PHX
Sky Harbor Intl.
JAC
Jackson Hole
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 25 from Sky Harbor Intl. to Jackson Hole, returning Sat, Mar 28, priced at $230 found 2 days ago
OriginDestinationTravel DatesFlights From*
PDXBoiseApril 1 to April 15$117
SEAPullmanMarch 17 to March 25$121
PDXSpokaneMay 13 to May 16$137
SEAMissoulaMay 13 to May 19$137
SEAHaileyApril 2 to April 4$201
DENLewistonMarch 26 to April 7$212
PDXIdaho FallsApril 11 to April 18$227
PDXPullmanApril 2 to April 6$232
LAXPullmanApril 16 to April 22$259
LAXHaileyMarch 27 to March 29$269
PDXLewistonMay 16 to May 26$294
LAXWest YellowstoneMay 25 to May 31$332
DENTwin FallsMarch 25 to March 29$375
LAXTwin FallsJune 9 to June 15$396
SEAWest YellowstoneJune 2 to June 10$419
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXSpokaneMarch 7 to March 8$268
LAXJacksonMarch 7 to March 10$287
LAXBoiseMarch 6 to March 7$299
SEAIdaho FallsMarch 8 to March 14$305
SEAPullmanMarch 8 to April 6$312
SEAMissoulaMarch 7 to March 18$320
PDXHaileyMarch 6 to March 17$329
LAXMissoulaMarch 7 to March 22$332
PDXBoiseMarch 8 to March 13$349
LAXHaileyMarch 6 to March 12$378
PDXMissoulaMarch 6 to March 12$434
PHXMissoulaMarch 7 to March 9$484
SEAHaileyMarch 6 to March 22$650
SLCIdaho FallsMarch 6 to March 7$984
PAEJacksonMarch 6 to March 8$998
*Prices include taxes and fees

Best Idaho Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Shilo Inn Suites Hotel - Nampa Suites - Idaho
2.0-star property

Shilo Inn Suites Hotel - Nampa Suites - Idaho

May 7 - May 10

3 night stay

Seattle (SEA) to Boise (BOI)

Delta • Roundtrip • Coach
Save 100% on your flight
Price was $428, price is now $280 per person
$280
per person
found 1 day ago
White Buffalo
2.0-star property

White Buffalo

Mar 13 - Mar 16

3 night stay

Boston (BOS) to Jackson Hole (JAC)

United • Non-stop roundtrip • Coach
Price was $1,122, price is now $748 per person
$748
per person
found 1 day ago
Sawtelle Mountain Resort
2.5-star property

Sawtelle Mountain Resort

Mar 13 - Mar 16

3 night stay

Boston (BOS) to Idaho Falls (IDA)

United • Non-stop roundtrip • Coach
Price was $1,102, price is now $748 per person
$748
per person
found 1 day ago
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Travelers ❤️ These Idaho 🏨

Hotel 43

Hotel 43

4 out of 5
981 Grove St Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, a free airport shuttle, and room service. Our guests praise the helpful staff in our reviews. Popular attractions Woodland Empire Ale Craft and Eighth Street Marketplace are located nearby.
9.4/10 Exceptional! (422 reviews)
Clean room good staff

Reviewed on Mar 1, 2026

Opens in a new windowHotel 43
Hotel Renegade

Hotel Renegade

3.5 out of 5
1110 W Grove Street Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, 4 restaurants, and 3 bars/lounges. Popular attractions Woodland Empire Ale Craft and Hulls Gulch Nature Trail are located nearby.
9.8/10 Exceptional! (976 reviews)
Good rooms & location.

Reviewed on Feb 28, 2026

Opens in a new windowHotel Renegade
The Grove Hotel

The Grove Hotel

4 out of 5
245 S Capitol Blvd Boise ID
Book a stay at this spa hotel in Boise. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Idaho Central Arena and Basque Museum and Cultural Center are located nearby.
9/10 Wonderful! (1,110 reviews)
Staff is great, hotel is beautiful. Will stay here every time I’m in Boise

Reviewed on Feb 28, 2026

Opens in a new windowThe Grove Hotel
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Hyatt Place Boise/Towne Square

Hyatt Place Boise/Towne Square

3 out of 5
925 N Milwaukee St Boise ID
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Boise Towne Square Mall and Aquarium of Boise are located nearby.
8.6/10 Excellent! (1,222 reviews)
We appreciated the clean, comfortable room and helpful staff. However, there were high school sport teams also staying at the hotel which made for unrestful sleep night. Lots of banging on doors and slamming of doors made it tough to get a good sleep.

Reviewed on Mar 1, 2026

Opens in a new windowHyatt Place Boise/Towne Square
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Idaho?
Some thrifty travelers were able to book a roundtrip flight to Idaho for as little as $117 within the last seven days. If you see a fare you like, grab it fast. Cheap deals don't hang around for long! This price was available on Travelocity for flights to Idaho departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Idaho?
You'll have a choice of 15 airlines when it's time to book your flight to Idaho. Let Alaska Airlines take you there. This highly rated carrier offers 819 services per month to Boise, Idaho's major city.
What is the cheapest month to fly to Idaho?
Be sure to leave May clear in your calendar, because it's the most affordable time to hop on a plane to Idaho. That's according to Travelocity's direct flight demand from January to December last year. With the money you save, you can upgrade your hotel booking, go to a concert or do something special.
How can I check my flight status to Idaho?
Get useful updates about your flight status and more with Trips. Travelocity's convenient portal is located at the top right of our homepage and is the place to view and manage your bookings. Sign in or create an account in just a few seconds and access everything you need. Or, download the Travelocity app and check the details of your flight to Idaho while you're out and about — and even while you're offline. The app can help with all your booking needs. Whether you want to add transportation to or from the airport or share itinerary details with any members of your family flying with you, our intuitive app can help.
How do I find the best deals on flights to Idaho?
It's always good to book ahead of schedule, and if possible, avoid traveling during the busy tourist season. Another smart way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. It's an easy way to compare prices for surrounding days. In the last seven days, the best price for a roundtrip flight to Idaho was $117. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Idaho with Travelocity?
Browse cheap flights to Idaho with Travelocity and begin planning your next big adventure. With round-the-clock customer service throughout every step of the process and a Price Match Guarantee, we take the stress out of finding cheap family flights, hotels, rental cars and more. Snap up a superb deal today and prepare for an epic adventure.
What are the most popular flight routes to Idaho?
To help you find great flights to Idaho, browse our list of some of the well-known routes:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 2,881 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 1,343 flights a month.
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1,174 flights a month.

How much is a flight to Idaho on average?
Passengers have scored roundtrip flights to Idaho for between $117 and $998 with Travelocity in the last seven days. Whether you're planning to fly economy or first class, we'll help you get your hands on a fantastic deal. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Idaho?
The length of your direct flight to Idaho mostly depends on your point of origin. For a good idea of what to expect, here are the average travel times for a few favorite routes to Idaho:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 1 hour and 26 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 2 hours and 3 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1 hour and 36 minutes

What can I expect on a flight to Idaho?
That depends on several factors. Is your flight to Idaho short or long? Are you flying with a full-service airline or a budget option? These things will impact your experience in the air. If your flight is classed as long haul, most airlines include drinks, warm meals and entertainment. Budget carriers are a terrific option when it comes to short journeys or cheap flights for family vacations. That said, they generally won't have the same inclusions as a full-service airline.

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