$124 Find Cheap Flights from Long Beach to Idaho - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

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$247
Idaho Falls
Idaho Falls1 stop$445
Hailey
Hailey1 stop$569
Lewiston
Lewiston1 stop$2,775
Spokane
Spokane1 stop$247
Boise
Boise1 stop$247
Idaho Falls
Idaho Falls1 stop$445
Hailey
Hailey1 stop$569
Lewiston
Lewiston1 stop$2,775
Spokane
Spokane1 stop$247
Booking Insights

Price, demand and travel trends for Long Beach to Idaho flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Long Beach to Idaho recently?

The cheapest fare from Long Beach to Idaho in the last week was $247 round-trip, to Boise Air Term. Gowen Fld (BOI).

How do fares into airports in Idaho compare?

Flights from Long Beach to Idaho arrive at a single airport, Boise Air Term. Gowen Fld (BOI). Round-trip fares average about $346.

What's the cheapest month to fly from Long Beach to Idaho?

February is typically the cheapest month to fly from Long Beach to Idaho, with round-trip fares averaging $207. October and September are usually the most expensive, averaging $462 and $402, respectively.

How do fares from Long Beach to Idaho vary by day of the week?

On average, Wednesday is the cheapest day to fly from Long Beach to Idaho and Thursday is the most expensive. Looking at the past 12 months of KAYAK data, it's 45% more expensive to fly on a Thursday compared to Wednesday.

What's the best time of day to fly from Long Beach to Idaho?

It's cheapest to fly to Idaho in the evening with average prices of $331. The afternoon is the most expensive time to fly, with average prices of $396.

Key details for Long Beach to Idaho flights

Low season

March

Cheapest flight

$124
Beat the crowds with an average 41% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Long Beach to Boise

Your Long Beach to Idaho flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Long Beach to Idaho?

    Yes. Fares from Long Beach to Idaho are low right now. As a rule of thumb, a round-trip under $291 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Long Beach to Idaho?

    Over the past 12 months, round-trip fares from Long Beach to Idaho have typically cost between $291 and $434.

  • What are the main airports serving Idaho?

    Idaho has 9 airports. 100% of KAYAK users choose Boise Air Term. Gowen Fld (BOI) as their arrival airport.

  • Which airlines fly nonstop from Long Beach to Idaho?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Long Beach to Idaho. One-stop options include Southwest and Delta.

  • Which destinations in Idaho can I fly nonstop from Long Beach?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Long Beach to Idaho. The most popular destination you can reach with one stop is Boise.

  • Which cabin classes are available from Long Beach to Idaho?

    On flights from Long Beach to Idaho you can only book Economy Class.

  • What are some popular landmarks around Idaho?

    Idaho is home to many popular sights. KAYAK travelers' favorites include:

    • Idaho Central Arena
    • Julia Davis Park
    • Discovery Center of Idaho
    • Boise Art Museum

Your guide to booking Long Beach to Idaho flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in February to save some money. It's typically the cheapest month on this route, while flights in October will cost you the most.
  • Fly out on a Wednesday to get the cheapest fares. Avoid Thursday flights, which are about 45% more expensive.
  • Start your trip in Boise, the most popular destination in Idaho. From there, it's easy to continue on to other popular spots such as Idaho Falls, Coeur d'Alene and Twin Falls.

Reviews of the top airlines flying from Long Beach to Idaho

 
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 4221 reviews
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
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.

Stop with the fake cheerfulness and the too often expressed sentiment that all you care about is our safety. Bull…. You use that as an excuse to keep us cowering in our seats. How about you go back to the old standby of telling the truth… like why you overbook, why you are delayed, why we don’t get vouchers for your screwups.

No outlets, plugs, way to charge the phone or service and no food on one leg o the trip, but other than that, great. Loved WIFI, the flight, the crew, the pilots, the schedule, etc. Great job. My new favorite airline!

The seats were not very comfortable and there were no TV screens. Boarding was pretty fast because there were so few people on such a small plane and I appreciated that they still gave us our snack and drinks, however I really wish they would come up with a good gluten-free snack.

Flight crew and flight were good. But it departed two hours late.

They were friendly, efficient and got our bags to us so fast at the end of the flight.

Amazing. They work with my disabilities with such kindness, attention, wnd diligence. They make it easy for those of us who need a little more extra care.

Quick and easy and nice flight with nice flight crew.

We were traveling with four adults two children. The boarding crew helped seed us all together quick flight from Sacramento to Boise, seamless.

I love having assigned seats and being able to check bags at the gate, if needed. Both are super-helpful when traveling with a toddler!!!

Crew and service were great! Boarding was quick and smooth.

More options for your flight from Long Beach to Idaho

Complete your trip to Idaho with a hotel stay or car rental