How long is the flight from Long Beach to Boise?

Southwest can get you from Long Beach to Boise in just under 6h 45m. Your travel time can differ by up to . Long Beach and Boise are separated by a distance of 681 mi.

What are the cheapest airlines flying from Long Beach to Boise round-trip?

Flying on Delta is currently your cheapest option to Boise, with prices starting at $256. Another option worth looking into is Southwest, starting at $276 round trip. These flights start at 29% lower than the current average price 3 months from now.

What is the cheapest day to fly from Long Beach to Boise?

Travelers seeking maximum savings on their Long Beach to Boise flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July 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 30.2 F).

What are the cheapest flights from Long Beach to Boise?

On average you can expect to pay $230 for a flight from Long Beach to Boise. The cheapest flight overall is $230 while the most popular route, (Long Beach Municipal - Boise Air Term. Gowen Fld) is currently priced at $153.

What is the cheapest day to fly round-trip from Long Beach to Boise?

Sunday flights are found to be more expensive to fly from Long Beach to Boise. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boise.

How far in advance should I book a flight from Long Beach to Boise?

Travelers have found it’s best to book a flight 44 days in advance to save up to 146% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Long Beach to Boise 1-2 weeks in advance for as low as $387, or $477 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Boise. Flights to Boise from Long Beach in October are about $283 on average during October, but can be found for as low as $118.

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

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

How can I find direct flights from Long Beach to Boise?

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

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

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

$72+ Cheap Flights from Long Beach to Boise

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Cheap flight deals from Long Beach to Boise

Round-trip from	$153 (Southwest)
One-way from	$72 (Southwest)
Popular in	October
Cheapest in	January
Average price	$333
Good one-way deal	$230 or less

From Long Beach Municipal to Boise Air Term. Gowen Fld

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One-way flight from Long Beach Municipal to Boise Air Term. Gowen Fld

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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a one-way flight from Long Beach Municipal to Boise Air Term. Gowen Fld.

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Find flight deals from Long Beach to Boise

Cheapest flights from Long Beach to Boise
Explore the most affordable flight options available from Long Beach to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Wed 11/56:50 amLGB - BOI

1 stop6h 15mSouthwest

Sat 11/85:35 amBOI - LGB

1 stop4h 00mSouthwest

Deal found 9/10

$153

Sat 11/86:55 amLGB - BOI

1 stop5h 00mSouthwest

Tue 11/113:45 pmBOI - LGB

1 stop5h 00mSouthwest

Deal found 9/10

$158

Sat 10/255:55 pmLGB - BOI

1 stop4h 10mSouthwest

Tue 10/2811:40 amBOI - LGB

1 stop3h 50mSouthwest

Deal found 9/9

$164

Tue 10/217:45 amLGB - BOI

1 stop6h 50mSouthwest

Sat 11/83:55 pmBOI - LGB

1 stop3h 40mSouthwest

Deal found 9/8

$170

Tue 10/2110:15 amLGB - BOI

1 stop4h 35mSouthwest

Fri 10/312:25 pmBOI - LGB

1 stop7h 30mSouthwest

Deal found 9/9

$233

Best flights from Long Beach to Boise
Discover carefully curated flight deals from Long Beach to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 11/52:30 pmLGB - BOI

1 stop6h 45mSouthwest

Sat 11/81:50 pmBOI - LGB

1 stop3h 35mSouthwest

Deal found 9/10

$153

Sat 11/86:55 amLGB - BOI

1 stop5h 00mSouthwest

Tue 11/113:45 pmBOI - LGB

1 stop5h 00mSouthwest

Deal found 9/10

$158

Sat 10/255:55 pmLGB - BOI

1 stop4h 10mSouthwest

Tue 10/2811:40 amBOI - LGB

1 stop3h 50mSouthwest

Deal found 9/9

$164

Tue 10/217:45 amLGB - BOI

1 stop6h 50mSouthwest

Sat 11/83:55 pmBOI - LGB

1 stop3h 40mSouthwest

Deal found 9/8

$170

Last-minute flights from Long Beach to Boise
Discover last-minute flight deals from Long Beach to Boise. Data last updated September 11, 2025 and is based on user searches.

Mon 9/296:50 amLGB - BOI

1 stop4h 35mSouthwest

Tue 9/307:25 amBOI - LGB

1 stop4h 05mSouthwest

Deal found 9/9

$260

Tue 10/217:45 amLGB - BOI

1 stop6h 50mSouthwest

Sat 11/83:55 pmBOI - LGB

1 stop3h 40mSouthwest

Deal found 9/8

$170

Tue 10/2110:15 amLGB - BOI

1 stop4h 35mSouthwest

Fri 10/312:25 pmBOI - LGB

1 stop7h 30mSouthwest

Deal found 9/9

$233

Tue 10/214:52 pmLGB - BOI

1 stop6h 07mDelta

Fri 10/3111:12 amBOI - LGB

1 stop6h 12mDelta

Deal found 9/9

$268

Wed 10/227:45 amLGB - BOI

1 stop6h 50mSouthwest

Thu 10/231:05 pmBOI - LGB

1 stop9h 05mSouthwest

Deal found 9/9

$242

Sat 10/255:55 pmLGB - BOI

1 stop4h 10mSouthwest

Tue 10/2811:40 amBOI - LGB

1 stop3h 50mSouthwest

Deal found 9/9

$164

One-way flights from Long Beach to Boise
Search for one-way flight options from Long Beach to Boise. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Tue 10/79:15 amLGB - BOI

1 stop4h 10mSouthwest

Deal found 9/9

$72

Sat 10/41:15 pmLGB - BOI

1 stop4h 49mDelta

Deal found 9/10

$82

Tue 10/74:52 pmLGB - BOI

1 stop6h 07mDelta

Deal found 9/10

$87

Sat 12/2010:00 amLGB - BOI

1 stop4h 40mSouthwest

Deal found 9/9

$139

Mon 11/104:47 pmLGB - BOI

1 stop6h 48mDelta

Deal found 9/9

$172

Thu 10/97:50 pmLGB - BOI

1 stop3h 50mSouthwest

Deal found 9/10

$178

Wed 9/245:04 pmLGB - BOI

1 stop6h 11mDelta

Deal found 9/8

$189

Wed 9/243:50 pmLGB - BOI

2 stops6h 30mSouthwest

Deal found 9/9

$194

Wed 10/84:52 pmLGB - BOI

1 stop6h 07mDelta

Deal found 9/10

$230

Fly from

Fly to

Route

Depart

Return

Price

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Wed 11/5

2:30 pm-10:15 pm

1 stop6h 45m

Boise Air Term. Gowen Fld

Sat 11/8

1:50 pm-4:25 pm

1 stop3h 35m

$153

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Sat 11/8

6:55 am-12:55 pm

1 stop5h 00m

Boise Air Term. Gowen Fld

Tue 11/11

3:45 pm-7:45 pm

1 stop5h 00m

$158

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Sat 10/25

5:55 pm-11:05 pm

1 stop4h 10m

Boise Air Term. Gowen Fld

Tue 10/28

11:40 am-2:30 pm

1 stop3h 50m

$164

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Tue 10/21

7:45 am-3:35 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Sat 11/8

3:55 pm-6:35 pm

1 stop3h 40m

$170

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Tue 10/7

4:52 pm-11:59 pm

1 stop6h 07m

$87

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Wed 10/15

4:52 pm-11:59 pm

1 stop6h 07m

$87

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Sat 12/20

10:00 am-3:40 pm

1 stop4h 40m

$139

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Mon 11/10

4:47 pm-12:35 am

1 stop6h 48m

$172

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Thu 10/9

7:50 pm-12:40 am

1 stop3h 50m

$178

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Wed 9/24

6:20 pm-11:20 pm

1 stop4h 00m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 14 results

Best time to book a flight from Long Beach to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise 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 Boise

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

Currently, October is the cheapest month in which you can book a flight from Long Beach to Boise (average of $314). Flying from Long Beach to Boise 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 BOI?

It’s optimal to fly from Long Beach to Boise in the afternoon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Boise

Get a feel of what it's like to fly with Southwest and Delta from Long Beach to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,248 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,960 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

How long is the flight from Long Beach to Boise?
Southwest can get you from Long Beach to Boise in just under 6h 45m. Your travel time can differ by up to . Long Beach and Boise are separated by a distance of 681 mi.
What are the cheapest airlines flying from Long Beach to Boise round-trip?
Flying on Delta is currently your cheapest option to Boise, with prices starting at $256. Another option worth looking into is Southwest, starting at $276 round trip. These flights start at 29% lower than the current average price 3 months from now.
What are the cheapest flights from Long Beach to Boise?
On average you can expect to pay $230 for a flight from Long Beach to Boise. The cheapest flight overall is $230 while the most popular route, (Long Beach Municipal - Boise Air Term. Gowen Fld) is currently priced at $153.
Can I find deals for flights from Long Beach to Boise that include hotel bookings?
Yes. In addition to deals on Long Beach to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Long Beach to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Boise.
Can I find deals for business class flights from Long Beach to Boise?
Yes. Cheapflights offers flight deals from Long Beach to Boise 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 Boise?
Currently, October is the cheapest month in which you can book a flight from Long Beach to Boise (average of $314). Flying from Long Beach to Boise 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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Top 2 airlines flying from Long Beach to Boise

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$256	Average$326	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$276	Average$366	FlexibilityNo cancel fee	On-time63%

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$72+ Cheap flights from Long Beach to Boise (LGB - BOI)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Long Beach to Boise

Round-trip from

One-way from

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Cheapest in

Average price

Good one-way deal

Find flight deals from Long Beach to Boise

Cheapest flights from Long Beach to BoiseExplore the most affordable flight options available from Long Beach to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Long Beach to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Long Beach to Boise that are best for you.

Best time to book a flight from Long Beach to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Long Beach with our price prediction graph.

Cheapflights Insights

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

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

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

Reviews of airlines servicing Boise

Get a feel of what it's like to fly with Southwest and Delta from Long Beach to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Long Beach to Boise?

What are the cheapest airlines flying from Long Beach to Boise round-trip?

What are the cheapest flights from Long Beach to Boise?

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

How can I find direct flights from Long Beach to Boise?

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

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

Traveling to a place near Boise?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Long Beach to Boise

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Long Beach to Boise

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Cheapest flights from Long Beach to Boise
Explore the most affordable flight options available from Long Beach to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.