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$396+ Cheap flights from Billings to Long Beach (BIL - LGB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LGB
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Billings to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Long Beach (LGB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$396
(Delta)

Popular in

December

Cheapest in

March

Average price

$352
From Billings Logan Intl to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Billings to Long Beach

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

This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/155:18 amBIL - LGB
1 stop17h 20mDelta
Tue 12/24:50 pmLGB - BIL
1 stop17h 17mDelta
Deal found 9/10$396
This Delta deal was found by Cheapflights users on 9/10. 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 11/1811:42 amBIL - LGB
1 stop25h 33mDelta
Tue 12/24:50 pmLGB - BIL
1 stop17h 17mDelta
Deal found 9/10$397
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/155:18 amBIL - LGB
1 stop17h 20mDelta
Wed 12/37:00 amLGB - BIL
2 stops15h 45mDelta
Deal found 9/10$401
This Delta deal was found by Cheapflights users on 9/10. 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 11/186:25 amBIL - LGB
2 stops16h 13mDelta
Wed 12/37:00 amLGB - BIL
2 stops15h 45mDelta
Deal found 9/10$408
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/155:18 amBIL - LGB
1 stop17h 20mDelta
Fri 11/284:47 pmLGB - BIL
1 stop5h 12mDelta
Deal found 9/10$411
This Delta deal was found by Cheapflights users on 9/10. 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 11/1811:42 amBIL - LGB
1 stop10h 56mDelta
Fri 11/284:47 pmLGB - BIL
1 stop5h 12mDelta
Deal found 9/10$412
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 11/175:18 amBIL - LGB
1 stop17h 20mDelta
Tue 12/27:00 amLGB - BIL
1 stop16h 22mDelta
Deal found 9/10$413
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 11/175:18 amBIL - LGB
1 stop17h 20mDelta
Wed 12/37:00 amLGB - BIL
2 stops15h 45mDelta
Deal found 9/10$418

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 September 11, 2025.
Use the filters below to find and compare flights from Billings to Long Beach that are best for you.

Fly from

Billings

Fly to

Long Beach

Route

Depart

Return

Price

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Sat 11/15

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Wed 12/3

7:00 am-12:22 am

1 stop16h 22m

$396

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Tue 11/18

6:25 am-12:15 pm

2 stops30h 50m

Long Beach Municipal

Tue 12/2

4:50 pm-11:07 am

1 stop17h 17m

$402

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Mon 11/17

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Wed 12/3

7:00 am-12:22 am

1 stop16h 22m

$413

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Tue 11/18

6:25 am-9:38 pm

2 stops16h 13m

Long Beach Municipal

Fri 11/28

4:47 pm-10:59 pm

1 stop5h 12m

$417

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Mon 11/17

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Tue 12/2

4:50 pm-11:45 pm

2 stops29h 55m

$418

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Thu 11/13

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Wed 12/3

4:50 pm-11:07 am

1 stop17h 17m

$426

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Sun 11/16

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Tue 12/2

4:50 pm-11:07 am

1 stop17h 17m

$426

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Sun 11/16

6:25 am-9:38 pm

2 stops16h 13m

Long Beach Municipal

Wed 12/3

7:00 am-11:45 pm

2 stops15h 45m

$437

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Tue 11/18

6:25 am-12:15 pm

2 stops30h 50m

Long Beach Municipal

Thu 11/27

1:15 pm-7:58 pm

2 stops29h 43m

$437

BillingsLong Beach

BIL - LGB

BILLGB

Billings Logan Intl

Thu 11/13

5:18 am-9:38 pm

1 stop17h 20m

Long Beach Municipal

Fri 11/28

4:47 pm-10:59 pm

1 stop5h 12m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 12 results
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Best time to book a flight from Billings to Long Beach

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

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

Currently, January is the cheapest month in which you can book a flight from Billings to Long Beach (average of $306). Flying from Billings to Long Beach in June is currently the most expensive (average of $386). 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.

Related info for your journey

Find useful and relevant information for your journey from Billings to Long Beach. 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 Billings to Long Beach?

    Delta can get you from Billings to Long Beach in just under 17h 20m. Your travel time can differ by up to . The distance between Billings and Long Beach is about 971 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Billings to Long Beach (average of $306). Flying from Billings to Long Beach in June is currently the most expensive (average of $386). 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

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