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Idaho

$99+ Cheap flights from Long Beach (LGB) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — BOI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Long Beach to Idaho

Keep the following information in mind while searching for Long Beach to Idaho flight deals. Data was last updated July 31, 2025.

Round-trip from

$197
(Delta)

One-way from

$99
(Delta)

Popular in

December

Cheapest in

October

Average price

$292

Good one-way deal

$230 or less
From Long Beach Municipal to Idaho
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One-way flight from Long Beach Municipal to Idaho
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Highest demand for flights based on searches. 12% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a one-way flight from Long Beach Municipal to Idaho.
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Find flight deals from Long Beach to Idaho

Cheapest flights from Long Beach to Idaho
Explore the most affordable flight options available from Long Beach to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:08 pmLGB - GEG
1 stop5h 22mDelta
Sat 9/65:05 pmGEG - LGB
1 stop4h 38mDelta
Deal found 7/31$197
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:50 amLGB - GEG
2 stops7h 20mSouthwest
Tue 8/2610:45 amGEG - LGB
2 stops6h 55mSouthwest
Deal found 7/29$207
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:50 pmLGB - BOI
1 stop5h 15mSouthwest
Mon 9/295:45 amBOI - LGB
1 stop5h 20mSouthwest
Deal found 7/31$277
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:01 amLGB - PIH
1 stop4h 25mDelta
Mon 8/251:15 pmPIH - LGB
1 stop4h 11mDelta
Deal found 7/30$367
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:04 pmLGB - BOI
1 stop6h 11mDelta
Fri 9/195:43 pmBOI - LGB
1 stop4h 53mDelta
Deal found 7/30$382
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:05 amLGB - JAC
1 stop8h 39mDelta
Tue 12/301:04 pmJAC - LGB
1 stop9h 42mDelta
Deal found 7/30$474
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:04 pmLGB - IDA
1 stop4h 21mDelta
Sat 9/206:51 pmIDA - LGB
1 stop3h 45mDelta
Deal found 7/30$523
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:01 amLGB - WYS
1 stop6h 51mDelta
Thu 9/183:27 pmWYS - LGB
1 stop7h 09mDelta
Deal found 7/30$632
This Alaska Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:55 amLGB - IDA
2 stops36h 44mAlaska Airlines
Thu 9/46:13 amIDA - LGB
2 stops38h 17mAlaska Airlines
Deal found 7/31$1,012
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:01 amLGB - SUN
1 stop6h 34mDelta
Sun 8/177:30 amSUN - LGB
1 stop5h 42mDelta
Deal found 7/29$1,168
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/208:55 amLGB - JAC
2 stops26h 04mAlaska Airlines
Wed 8/2712:39 pmJAC - LGB
2 stops31h 51mAlaska Airlines
Deal found 7/29$1,364
This lastminute.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:45 amLGB - JAC
2 stops27h 37mMultiple Airlines
Fri 8/2212:39 pmJAC - LGB
2 stops31h 51mMultiple Airlines
Deal found 7/30$1,840

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Long Beach to Idaho that are best for you.

Fly from

Long Beach

Fly to

Idaho

Route

Depart

Return

Price

Long BeachSpokane

LGB - GEG

LGBGEG

Long Beach Municipal

Wed 9/3

5:08 pm-10:30 pm

1 stop5h 22m

Spokane

Sat 9/6

5:05 pm-9:43 pm

1 stop4h 38m

$197

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Thu 9/25

12:50 pm-7:05 pm

1 stop5h 15m

Boise Air Term. Gowen Fld

Mon 9/29

5:45 am-10:05 am

1 stop5h 20m

$277

Long BeachSpokane

LGB - GEG

LGBGEG

Long Beach Municipal

Mon 9/8

2:55 pm-10:30 pm

2 stops7h 35m

Spokane

Tue 9/9

7:10 am-2:45 pm

2 stops7h 35m

$302

Long BeachPocatello

LGB - PIH

LGBPIH

Long Beach Municipal

Fri 8/22

7:01 am-12:26 pm

1 stop4h 25m

Pocatello

Mon 8/25

1:15 pm-4:26 pm

1 stop4h 11m

$367

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Thu 9/18

5:04 pm-12:15 am

1 stop6h 11m

Boise Air Term. Gowen Fld

Fri 9/19

5:43 pm-9:36 pm

1 stop4h 53m

$382

Long BeachJackson

LGB - JAC

LGBJAC

Long Beach Municipal

Thu 12/25

7:05 am-4:44 pm

1 stop8h 39m

Jackson Hole

Tue 12/30

1:04 pm-9:46 pm

1 stop9h 42m

$474

Long BeachIdaho Falls

LGB - IDA

LGBIDA

Long Beach Municipal

Tue 9/16

5:04 pm-10:25 pm

1 stop4h 21m

Idaho Falls Fanning Field

Sat 9/20

6:51 pm-9:36 pm

1 stop3h 45m

$523

Long BeachWest Yellowstone

LGB - WYS

LGBWYS

Long Beach Municipal

Tue 9/16

7:01 am-2:52 pm

1 stop6h 51m

West Yellowstone

Thu 9/18

3:27 pm-9:36 pm

1 stop7h 09m

$632

Long BeachIdaho Falls

LGB - IDA

LGBIDA

Long Beach Municipal

Tue 9/2

8:55 am-10:39 pm

2 stops36h 44m

Idaho Falls Fanning Field

Thu 9/4

6:13 am-7:30 pm

2 stops38h 17m

$1,012

Long BeachHailey

LGB - SUN

LGBSUN

Long Beach Municipal

Wed 8/13

7:01 am-2:35 pm

1 stop6h 34m

Hailey Sun Valley-Friedman

Sun 8/17

7:30 am-12:12 pm

1 stop5h 42m

$1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 21 results
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Best time to book a flight from Long Beach to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Long Beach with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Long Beach to Idaho?

Currently, October is the cheapest month in which you can book a flight from Long Beach to Idaho (average of $314). Flying from Long Beach to Idaho in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGB to ID?

Find hourly flight availability from Long Beach to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Long Beach to Idaho as you normally would.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Long Beach to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Long Beach to Idaho?

    For a flight from Long Beach to Idaho, you will be flying from Long Beach Municipal. Long Beach Municipal (LGB) is just 4.1 mi from the center of the city.

  • What are the cheapest airlines to fly from Long Beach to Idaho one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $99. Users have also found prices from $109 and $408 on Southwest and Alaska Airlines, respectively.

  • What are the most popular routes from Long Beach to Idaho?

    The most popular route from Long Beach to Idaho is Long Beach Municipal - Spokane. You may also consider Long Beach Municipal - Boise Air Term. Gowen Fld or Long Beach Municipal - Jackson Hole.

  • What are the cheapest flights from Long Beach to Idaho?

    The cheapest flight price from Long Beach to Idaho is $230. On average you can expect to pay $230. The most popular route, (Long Beach Municipal - Spokane), can usually be booked for $227.

  • Can I find deals for flights from Long Beach to Idaho that include hotel bookings?

    Yes. In addition to deals on Long Beach to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Idaho.

  • Can I find deals for business class flights from Long Beach to Idaho?

    Yes. Cheapflights offers flight deals from Long Beach to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Long Beach to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Long Beach to Idaho (average of $314). Flying from Long Beach to Idaho in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Long Beach to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Long Beach to Idaho

Discover the top 2 airlines that operate flights from Long Beach to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$326FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$367FlexibilityNo cancel feeOn-time63%

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