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.

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).

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

April is one of the best times of the year to fly to Long Beach from Bismarck. Prices for April average $425 per person but you can even find prices for as low as $258. The most expensive prices can be found in the month of November. Opting for a April flight can save you 30% on your journey compared to booking in November

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

When flying from Bismarck to Long Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Bismarck 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.

$576+ Flights from Bismarck to Long Beach

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Cheap flight deals from Bismarck to Long Beach

Round-trip from	$576 (Delta)
Popular in	November
Cheapest in	April
Average price	$526

From Bismarck to Long Beach Municipal

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Bismarck to Long Beach

Cheapest flights from Bismarck to Long Beach
Explore the most affordable flight options available from Bismarck to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 9/63:35 pmBIS - LGB

2 stops8h 08mDelta

Tue 9/97:01 amLGB - BIS

2 stops27h 33mDelta

Deal found 7/27

$576

Best flights from Bismarck to Long Beach
Discover carefully curated flight deals from Bismarck to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 9/63:35 pmBIS - LGB

2 stops8h 08mDelta

Tue 9/97:01 amLGB - BIS

2 stops27h 33mDelta

Deal found 7/27

$576

Fly from

Fly to

Route

Depart

Return

Price

BismarckLong Beach

BIS - LGB

BISLGB

Bismarck

Sat 9/6

3:35 pm-9:43 pm

2 stops8h 08m

Long Beach Municipal

Tue 9/9

7:01 am-12:34 pm

2 stops27h 33m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Bismarck to Long Beach

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

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

Currently, January is the cheapest month in which you can book a flight from Bismarck to Long Beach (average of $306). Flying from Bismarck 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.

Reviews of airlines servicing Long Beach

Read reviews from past customers who have flown Delta from Bismarck to Long Beach. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Can I find deals for flights from Bismarck to Long Beach that include hotel bookings?
Yes. In addition to deals on Bismarck to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bismarck to Long Beach?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Long Beach.
Can I find deals for business class flights from Bismarck to Long Beach?
Yes. Cheapflights offers flight deals from Bismarck 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 Bismarck to Long Beach?
Currently, January is the cheapest month in which you can book a flight from Bismarck to Long Beach (average of $306). Flying from Bismarck 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

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Complete your trip

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$576+ Cheap flights from Bismarck to Long Beach (BIS - 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bismarck to Long Beach with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bismarck to Long Beach

Round-trip from

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Cheapest in

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Find flight deals from Bismarck to Long Beach

Cheapest flights from Bismarck to Long BeachExplore the most affordable flight options available from Bismarck to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Bismarck to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Bismarck to Long Beach

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

Cheapflights Insights

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

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

Reviews of airlines servicing Long Beach

Read reviews from past customers who have flown Delta from Bismarck to Long Beach. Users can see the overall rating for each airline as well as how each is rated 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 Bismarck to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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 Bismarck to Long Beach

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

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Book with Flexibility

Travel Smart

Cheapest flights from Bismarck to Long Beach
Explore the most affordable flight options available from Bismarck to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.