HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Long Beach

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

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LGB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Long Beach with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Long Beach

Keep the following information in mind while searching for Idaho to Long Beach flight deals. Data was last updated May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$197
(Delta)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

April

Average price

$256
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Los Angeles flights.
Search Deals
From Idaho to Long Beach Municipal
Search Deals
One-way flight from Idaho to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Idaho to Long Beach

Cheapest flights from Idaho to Long Beach
Explore the most affordable flight options available from Idaho to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 6/16:00 amGEG - LGB
1 stop6h 15mDelta
Fri 6/64:54 pmLGB - GEG
1 stop6h 44mDelta
Deal found 4/29$197
This Delta deal was found by Cheapflights users on 4/30. 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 6/35:40 pmBOI - LGB
1 stop4h 52mDelta
Tue 6/107:01 amLGB - BOI
2 stops7h 49mDelta
Deal found 4/30$242
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:00 amBOI - LGB
1 stop7h 25mSouthwest
Fri 12/124:05 pmLGB - BOI
1 stop7h 30mSouthwest
Deal found 4/30$317
This Delta deal was found by Cheapflights users on 5/1. 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 9/57:05 amLWS - LGB
2 stops9h 14mDelta
Sun 9/77:10 amLGB - LWS
1 stop4h 29mDelta
Deal found 5/1$452
This Southwest deal was found by Cheapflights users on 4/29. 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.
Sun 6/112:10 pmGEG - LGB
2 stops7h 55mSouthwest
Fri 6/64:35 pmLGB - GEG
2 stops7h 55mSouthwest
Deal found 4/29$498
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/246:53 pmJAC - LGB
1 stop3h 48mDelta
Tue 7/11:15 pmLGB - JAC
1 stop6h 43mDelta
Deal found 4/29$583
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 6/16:50 pmIDA - LGB
1 stop3h 42mDelta
Fri 6/61:15 pmLGB - IDA
1 stop3h 55mDelta
Deal found 4/30$748
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/57:00 amGEG - LGB
2 stops36h 50mAlaska Airlines
Wed 5/78:45 amLGB - GEG
2 stops24h 13mAlaska Airlines
Deal found 4/29$856
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 amIDA - LGB
2 stops38h 35mAlaska Airlines
Mon 5/197:45 amLGB - IDA
2 stops30h 55mAlaska Airlines
Deal found 4/30$1,007
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:09 pmJAC - LGB
2 stops33h 36mAlaska Airlines
Fri 6/67:45 amLGB - JAC
2 stops26h 50mAlaska Airlines
Deal found 4/30$1,421

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Long Beach 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho to Long Beach that are best for you.

Fly from

Idaho

Fly to

Long Beach

Route

Depart

Return

Price

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Sun 6/1

6:00 am-12:15 pm

1 stop6h 15m

Long Beach Municipal

Fri 6/6

4:54 pm-11:38 pm

1 stop6h 44m

$197

BoiseLong Beach

BOI - LGB

BOILGB

Boise Air Term. Gowen Fld

Tue 6/3

5:40 pm-9:32 pm

1 stop4h 52m

Long Beach Municipal

Tue 6/10

7:01 am-3:50 pm

2 stops7h 49m

$242

BoiseLong Beach

BOI - LGB

BOILGB

Boise Air Term. Gowen Fld

Wed 6/4

3:00 pm-8:50 pm

2 stops6h 50m

Long Beach Municipal

Mon 6/9

5:00 pm-11:20 pm

1 stop5h 20m

$252

LewistonLong Beach

LWS - LGB

LWSLGB

Lewiston Nez Perce Rgnl

Sun 6/1

6:15 am-4:13 pm

2 stops9h 58m

Long Beach Municipal

Fri 6/6

1:15 pm-9:03 pm

2 stops7h 48m

$483

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Sun 6/1

12:10 pm-8:05 pm

2 stops7h 55m

Long Beach Municipal

Fri 6/6

4:35 pm-12:30 am

2 stops7h 55m

$498

JacksonLong Beach

JAC - LGB

JACLGB

Jackson Hole

Tue 6/24

6:53 pm-9:41 pm

1 stop3h 48m

Long Beach Municipal

Tue 7/1

1:15 pm-8:58 pm

1 stop6h 43m

$583

Idaho FallsLong Beach

IDA - LGB

IDALGB

Idaho Falls Fanning Field

Sun 6/1

6:50 pm-9:32 pm

1 stop3h 42m

Long Beach Municipal

Fri 6/6

1:15 pm-6:10 pm

1 stop3h 55m

$748

Idaho FallsLong Beach

IDA - LGB

IDALGB

Idaho Falls Fanning Field

Thu 5/15

6:00 am-7:35 pm

2 stops38h 35m

Long Beach Municipal

Mon 5/19

7:45 am-3:40 pm

2 stops30h 55m

$1,007

JacksonLong Beach

JAC - LGB

JACLGB

Jackson Hole

Sun 6/1

12:09 pm-8:45 pm

2 stops33h 36m

Long Beach Municipal

Fri 6/6

7:45 am-11:35 am

2 stops26h 50m

$1,421

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Tue 5/27

6:00 am-12:15 pm

1 stop6h 15m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 16 results
1
2

Best time to book a flight from Idaho to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from Idaho 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 Idaho to Long Beach

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Long Beach (average of $306). Flying from Idaho to Long Beach in July is currently the most expensive (average of $415). 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 ID to LGB?

Find hourly flight availability from Idaho to Long Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Long Beach by month

Plan your trip to Long Beach by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Long Beach ranges from 0.0 - 3.0 inches per month. February is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Long Beach when rainfall is around 0.0 in.

Temperature in Long Beach by month

Plan your trip to Long Beach by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Long Beach, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Long Beach

Get insights into the airlines that provide service to Long Beach. 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 Long Beach. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Idaho to Long Beach, such as Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Overall

8.0

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Overall

8.0

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Overall

8.0

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.1

Overall

8.0

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 Idaho to Long Beach. 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 into for flights to Long Beach from Idaho?

    Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly into when you book flights from Idaho to Long Beach.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $99. Southwest flights start at $164 while deals on Alaska Airlines start at $2,772 one-way.

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

    Most travelers choose Boise Air Term. Gowen Fld - Long Beach Municipal, Spokane - Long Beach Municipal or Idaho Falls Fanning Field - Long Beach Municipal when deciding on the best route from Idaho to Long Beach.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Long Beach 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 Idaho to Long Beach?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Long Beach (average of $306). Flying from Idaho to Long Beach in July is currently the most expensive (average of $415). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
Newark to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Seattle to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Newark to San Francisco flights
Newark to Los Angeles flights
LaGuardia to Los Angeles flights
John F Kennedy Intl to San Francisco flights
San Jose to Los Angeles flights
Dallas/Fort Worth to Las Vegas flights
LaGuardia to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to Las Vegas flights
Hobby to Las Vegas flights
O'Hare Intl to Las Vegas flights
Boston to Los Angeles flights
Seattle to Las Vegas flights
Baltimore to Los Angeles flights
Dallas/Fort Worth to San Francisco flights
Los Angeles to San Francisco flights
Oakland to Los Angeles flights
Denver to Las Vegas flights
O'Hare Intl to Los Angeles flights
Reagan-National to Los Angeles flights
Seattle to San Diego flights
Los Angeles to San Jose flights
Burbank to Las Vegas flights
Boston to Las Vegas flights
John F Kennedy Intl to Ontario flights
Santa Ana to Las Vegas flights
Dulles Intl to Los Angeles flights
George Bush Intcntl to Las Vegas flights
Hobby to Los Angeles flights
San Francisco to Ontario flights
San Jose to Las Vegas flights
Reagan-National to Las Vegas flights
Atlanta to Las Vegas flights
LaGuardia to San Francisco flights
Oakland to Las Vegas flights
Los Angeles to Oakland flights
Dulles Intl to Las Vegas flights
Dulles Intl to San Francisco flights
Reagan-National to San Francisco flights
Oakland to Santa Ana flights
Portland to Los Angeles flights
San Francisco to Las Vegas flights
Newark to Burbank flights
John F Kennedy Intl to San Diego flights
Seattle to Santa Ana flights

Top 2 airlines flying from Idaho to Long Beach

Discover the top 2 airlines that operate flights from Idaho to Long Beach. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$211Average$379FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$256Average$347FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.