What airlines fly to Idaho?

Alaska Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Idaho from Long Beach according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 7 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Long Beach Municipal to Idaho?

Southwest, Delta, and Alaska Airlines are the most popular carriers operating from Long Beach Municipal to Idaho

When did momondo last update prices for flights from Long Beach Municipal Airport to Idaho?

Prices for flights from Long Beach Municipal Airport to Idaho are refreshed on a daily basis.

How many operators does momondo search for flights from Long Beach Municipal Airport to Idaho?

There is 1 operator available for flights from Long Beach Municipal Airport to Idaho as of October 2026.

How old do you have to be to fly from Long Beach Municipal Airport to Idaho?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Long Beach to Idaho in 2026/27

Find the cheapest flights from Long Beach to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 pm - 11:04 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

4h 59m1 stop Salt Lake City

5:45 pm - 10:06 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 21m1 stop Salt Lake City

$217Delta

Tue, Jan 5 - Sat, Jan 9

4:57 pm - 12:26 amLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

6h 29m1 stop Salt Lake City

6:45 pm - 9:42 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

3h 57m1 stop Salt Lake City

$222Delta

Wed, Dec 2 - Sun, Dec 6

7:50 am - 12:25 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

3h 35m1 stop Sacramento Intl

6:00 am - 10:50 amBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 50m1 stop Sacramento Intl

$227Southwest

Thu, Nov 19 - Sun, Nov 22

7:00 am - 2:20 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

6h 20m1 stop Seattle/Tacoma Intl

6:37 am - 1:56 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

8h 19m1 stop Seattle/Tacoma Intl

$227Alaska Airlines

Fri, Feb 5 - Mon, Feb 8

6:55 am - 1:05 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

5h 10m1 stop San Jose

8:30 pm - 8:20 amBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

12h 50m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$238Southwest

Thu, Nov 19 - Sun, Nov 22

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

4:16 pm - 9:00 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 44m1 stop Seattle/Tacoma Intl

$252Alaska Airlines

Tue, Oct 27 - Sat, Nov 7

3:20 pm - 11:15 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

6h 55m1 stop Las Vegas Harry Reid Intl

6:25 am - 2:55 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

9h 30m1 stop Sacramento Intl

$257Southwest

Wed, Nov 18 - Tue, Nov 24

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

12:49 pm - 9:00 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

9h 11m1 stop Seattle/Tacoma Intl

$259Alaska Airlines

Tue, Oct 27 - Tue, Nov 3

3:20 pm - 10:50 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

6h 30m2 stops Las Vegas Harry Reid Intl Sacramento Intl

6:25 am - 2:55 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

9h 30m1 stop Sacramento Intl

$263Southwest

Wed, Nov 18 - Tue, Nov 24

7:00 pm - 12:10 amLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

4h 10m1 stop Sacramento Intl

10:40 am - 3:40 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

6h 00m1 stop Oakland

$263Southwest

Fri, Oct 30 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

2:06 pm - 8:59 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

7h 53m1 stop Seattle/Tacoma Intl

$500Alaska Airlines

Wed, Oct 7 - Wed, Oct 14

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

8:22 pm - 2:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

18h 48m1 stop Seattle/Tacoma Intl

$502Alaska Airlines

Fri, Oct 9 - Mon, Oct 19

3:10 pm - 10:06 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

5h 56m1 stop Seattle/Tacoma Intl

10:06 am - 2:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 04m1 stop Seattle/Tacoma Intl

$555Alaska Airlines

Fri, Oct 9 - Sat, Oct 10

7:02 am - 1:50 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

5h 48m1 stop Seattle/Tacoma Intl

4:18 pm - 8:59 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 41m1 stop Seattle/Tacoma Intl

$555Alaska Airlines

Thu, Oct 8 - Sat, Oct 10

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

6:43 am - 2:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

8h 27m1 stop Seattle/Tacoma Intl

$565Alaska Airlines

Fri, Oct 9 - Sun, Oct 11

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

8:22 pm - 2:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

18h 48m1 stop Seattle/Tacoma Intl

$566Alaska Airlines

Tue, Oct 6 - Sat, Oct 10

3:10 pm - 11:59 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Seattle/Tacoma Intl

2:06 pm - 8:59 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

7h 53m1 stop Seattle/Tacoma Intl

$568Alaska Airlines

Fri, Oct 9 - Mon, Oct 12

7:02 am - 3:23 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

7h 21m1 stop Seattle/Tacoma Intl

6:43 am - 2:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

8h 27m1 stop Seattle/Tacoma Intl

$568Alaska Airlines

Fri, Oct 9 - Sun, Oct 11

8:30 am - 1:20 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

3h 50m1 stop Oakland

7:20 am - 12:20 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

6h 00m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$676Southwest

Mon, Oct 5 - Sun, Oct 11

8:30 am - 1:20 pmLGB Long Beach Municipal-BOI Boise Air Term. Gowen Fld

3h 50m1 stop Oakland

4:45 pm - 9:10 pmBOI Boise Air Term. Gowen Fld-LGB Long Beach Municipal

5h 25m1 stop Phoenix Sky Harbor Intl

$707Southwest

Mon, Oct 5 - Mon, Oct 5

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Delta flights from Long Beach to Idaho

Our best Delta deals on Long Beach to Idaho flight tickets

Delta

Jan 5

LGB5:05 pmLong Beach Municipal

4h 59m

1 stop

BOI11:04 pmBoise Air Term. Gowen Fld

Jan 9

BOI5:45 pmBoise Air Term. Gowen Fld

5h 21m

1 stop

LGB10:06 pmLong Beach Municipal

$217

Delta

Dec 2

LGB4:57 pmLong Beach Municipal

6h 29m

1 stop

BOI12:26 amBoise Air Term. Gowen Fld

Dec 6

BOI6:45 pmBoise Air Term. Gowen Fld

3h 57m

1 stop

LGB9:42 pmLong Beach Municipal

$222

Delta

Oct 14

LGB4:50 pmLong Beach Municipal

6h 09m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

Oct 20

BOI8:59 amBoise Air Term. Gowen Fld

8h 11m

2 stops

LGB4:10 pmLong Beach Municipal

$468

Alaska Airlines flights from Long Beach to Idaho

Our best Alaska Airlines deals on Long Beach to Idaho flight tickets

Alaska Airlines

Oct 27

LGB3:10 pmLong Beach Municipal

7h 49m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

Nov 7

BOI4:16 pmBoise Air Term. Gowen Fld

5h 44m

1 stop

LGB9:00 pmLong Beach Municipal

$252

Alaska Airlines

Oct 27

LGB3:10 pmLong Beach Municipal

7h 49m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

Nov 3

BOI12:49 pmBoise Air Term. Gowen Fld

9h 11m

1 stop

LGB9:00 pmLong Beach Municipal

$259

Alaska Airlines

Nov 10

LGB3:05 pmLong Beach Municipal

7h 44m

1 stop

BOI11:49 pmBoise Air Term. Gowen Fld

Nov 11

BOI1:53 pmBoise Air Term. Gowen Fld

8h 07m

1 stop

LGB9:00 pmLong Beach Municipal

$266

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Tue 1/5

5:05 pm-11:04 pm

1 stop4h 59m

Boise Air Term. Gowen Fld

Sat 1/9

5:45 pm-10:06 pm

1 stop5h 21m

$217

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Wed 12/2

4:57 pm-12:26 am

1 stop6h 29m

Boise Air Term. Gowen Fld

Sun 12/6

6:45 pm-9:42 pm

1 stop3h 57m

$222

Quickest round-trip

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Thu 11/19

7:50 am-12:25 pm

1 stop3h 35m

Boise Air Term. Gowen Fld

Sun 11/22

6:00 am-10:50 am

1 stop5h 50m

$227

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Fri 2/5

7:00 am-2:20 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Mon 2/8

6:37 am-1:56 pm

1 stop8h 19m

$227

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Thu 11/19

6:55 am-1:05 pm

1 stop5h 10m

Boise Air Term. Gowen Fld

Sun 11/22

8:30 pm-8:20 am

2 stops12h 50m

$238

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Tue 10/27

3:10 pm-11:59 pm

1 stop7h 49m

Boise Air Term. Gowen Fld

Sat 11/7

4:16 pm-9:00 pm

1 stop5h 44m

$252

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Wed 11/18

3:20 pm-11:15 pm

1 stop6h 55m

Boise Air Term. Gowen Fld

Tue 11/24

6:25 am-2:55 pm

1 stop9h 30m

$257

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Tue 10/27

3:10 pm-11:59 pm

1 stop7h 49m

Boise Air Term. Gowen Fld

Tue 11/3

12:49 pm-9:00 pm

1 stop9h 11m

$259

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Wed 11/18

3:20 pm-10:50 pm

2 stops6h 30m

Boise Air Term. Gowen Fld

Tue 11/24

6:25 am-2:55 pm

1 stop9h 30m

$263

Long BeachBoise

LGB Long Beach Municipal - BOI Boise Air Term. Gowen Fld

LGBBOI

Long Beach Municipal

Fri 10/30

7:00 pm-12:10 am

1 stop4h 10m

Boise Air Term. Gowen Fld

Sat 10/31

10:40 am-3:40 pm

1 stop6h 00m

$263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Long Beach to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, March is the cheapest month to fly from Long Beach to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $226. If you don’t want to visit Idaho in March, then you should wait until August to fly from Long Beach, when ticket prices are also cheap, with an average price of $267.

Cheap Long Beach to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Idaho

Best Price Found	$109
Fastest flight time	3h 35m
Direct flights	None

The best one-way flight to Idaho from Long Beach in the past 72 hours is $109. The best round-trip flight deal from Long Beach to Idaho found on momondo in the last 72 hours is $217.

The fastest flight from Long Beach to Idaho takes 3h 35m

There are no direct flights from Long Beach to Idaho. There are no popular flight routes from Long Beach to Idaho.

Search flight deals

Frequently asked questions about flying from Long Beach to Idaho

When did momondo last update prices for flights from Long Beach Municipal Airport to Idaho?
Prices for flights from Long Beach Municipal Airport to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Long Beach Municipal Airport to Idaho?
There is 1 operator available for flights from Long Beach Municipal Airport to Idaho as of October 2026.
How old do you have to be to fly from Long Beach Municipal Airport to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Long Beach to Idaho

Compare and see reviews for airlines that fly from Long Beach to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $207	Free Cancellation	Rating 7.9 4,214 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Idaho?

Finding the right flight to Idaho from Long Beach is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

Can I find flights from Long Beach to Idaho with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho from Long Beach with this policy.

How can momondo help me find flights from Long Beach to Idaho?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho from Long Beach.

I’m not ready to book a flight from Long Beach to Idaho right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Long Beach to Idaho flights. All you need is a valid email address and we will do the rest; it is that quick and easy.