$90 Find Cheap Flights from Long Beach to Idaho - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Long Beach to Idaho departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Long Beach to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Boise
Boise1 stop$179
Idaho Falls
Idaho Falls1 stop$467
Hailey
Hailey1 stop$448
Lewiston
Lewiston1 stop$1,098
Pocatello
Pocatello1 stop$443
Spokane
Spokane1 stop$217
Boise
Boise1 stop$179
Idaho Falls
Idaho Falls1 stop$467
Hailey
Hailey1 stop$448
Lewiston
Lewiston1 stop$1,098
Pocatello
Pocatello1 stop$443
Spokane
Spokane1 stop$217

Book Cheap Long Beach to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Long Beach to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Long Beach to Idaho

Thu, Oct 1 - Sat, Oct 3
Delta Logo
1:04 pm - 5:54 pmLGB  Long Beach Municipal-BOI Boise Air Term. Gowen Fld
3h 50m1 stop Salt Lake City
Delta Logo
5:20 pm - 9:43 pmBOI  Boise Air Term. Gowen Fld-LGB Long Beach Municipal
5h 23m1 stop Salt Lake City
$179Delta
Sat, Oct 31 - Wed, Nov 4
Southwest Logo
1:25 pm - 6:10 pmLGB  Long Beach Municipal-BOI Boise Air Term. Gowen Fld
3h 45m1 stop Sacramento Intl
Southwest Logo
3:30 pm - 8:55 pmBOI  Boise Air Term. Gowen Fld-LGB Long Beach Municipal
6h 25m1 stop Denver Intl
$179Southwest
Thu, Sep 10 - Wed, Sep 16
Southwest Logo
6:55 am - 2:15 pmLGB  Long Beach Municipal-BOI Boise Air Term. Gowen Fld
6h 20m1 stop Las Vegas Harry Reid Intl
Southwest Logo
6:00 am - 9:45 amBOI  Boise Air Term. Gowen Fld-LGB Long Beach Municipal
4h 45m1 stop Las Vegas Harry Reid Intl
$179Southwest
Thu, Oct 8 - Mon, Oct 12
Southwest Logo
8:30 am - 1:20 pmLGB  Long Beach Municipal-BOI Boise Air Term. Gowen Fld
3h 50m1 stop Oakland
Southwest Logo
4:45 pm - 9:10 pmBOI  Boise Air Term. Gowen Fld-LGB Long Beach Municipal
5h 25m1 stop Phoenix Sky Harbor Intl
$180Southwest
Sat, Sep 5 - Tue, Sep 8
Delta Logo
5:00 pm - 10:46 pmLGB  Long Beach Municipal-BOI Boise Air Term. Gowen Fld
4h 46m1 stop Salt Lake City
Delta Logo
6:44 pm - 9:38 pmBOI  Boise Air Term. Gowen Fld-LGB Long Beach Municipal
3h 54m1 stop Salt Lake City
$193Delta
Sat, Oct 31 - Tue, Nov 3
Delta Logo
7:00 am - 12:19 pmLGB  Long Beach Municipal-GEG Spokane
5h 19m1 stop Salt Lake City
Delta Logo
5:09 pm - 9:44 pmGEG  Spokane-LGB Long Beach Municipal
4h 35m1 stop Salt Lake City
$217Delta
Wed, Sep 16 - Tue, Sep 22
Delta Logo
4:52 pm - 11:30 pmLGB  Long Beach Municipal-GEG Spokane
6h 38m1 stop Salt Lake City
Delta Logo
5:24 am - 12:02 pmGEG  Spokane-LGB Long Beach Municipal
6h 38m1 stop Salt Lake City
$217Delta
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
3:34 pm - 10:25 pmLGB  Long Beach Municipal-GEG Spokane
6h 51m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:34 pm - 8:59 pmGEG  Spokane-LGB Long Beach Municipal
5h 25m1 stop Seattle/Tacoma Intl
$297Alaska Airlines
Thu, Sep 17 - Tue, Sep 22
Alaska Airlines Logo
7:02 am - 12:39 pmLGB  Long Beach Municipal-GEG Spokane
5h 37m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
8:31 am - 2:36 pmGEG  Spokane-LGB Long Beach Municipal
6h 05m1 stop Seattle/Tacoma Intl
$306Alaska Airlines
Sat, Oct 31 - Wed, Nov 4
Alaska Airlines Logo
7:02 am - 2:40 pmLGB  Long Beach Municipal-GEG Spokane
7h 38m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:03 am - 2:07 pmGEG  Spokane-LGB Long Beach Municipal
8h 04m1 stop Seattle/Tacoma Intl
$307Alaska Airlines
Booking Insights

KAYAK's insights & trends for Long Beach to Idaho flights

Get data-powered insights and trends into flights from Long Beach to Idaho to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Long Beach to Idaho?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Long Beach to Idaho departing in September.

Flight prices are below average for this route right now.

Flights to Idaho from Long Beach usually cost between $231 and $318 in September.
The lowest price found in the past 5 days was $179 on Southwest (Sep 10-Sep 16).

What is the cheapest month to fly from Long Beach to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Long Beach to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Long Beach to Idaho is March, when tickets cost $226 (return) on average. On the other hand, the most expensive months are February and November, when the average cost of round-trip tickets is $757 and $626 respectively.

Find deals

Good to know

Low season

April

Cheapest flight

$90
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Long Beach to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Long Beach to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Long Beach to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Long Beach to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Long Beach to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Long Beach to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Long Beach to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Long Beach to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Long Beach to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Long Beach to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Long Beach to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Long Beach to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4218 reviews
7.5Entertainment
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

Boarding was easy. The seats are small and fairly uncomfortable

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

Great flight but super high price. Glad it was a business trip and not personal

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

It was a perfect flight in all aspects! Both legs!

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

Everything you need to know for your flight from Long Beach to Idaho

Information on your arrival and departure airports

Long Beach (LGB)