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$129+ Cheap flights from Boston to Long Beach (BOS - 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LGB
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Boston to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 August 20, 2025.

Round-trip from

$257
(Southwest)

One-way from

$129
(Southwest)

Popular in

May

Cheapest in

January

Average price

$399
From Boston Logan Intl to Long Beach Municipal
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One-way flight from Boston Logan Intl to Long Beach Municipal
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Highest demand for flights based on searches. 15% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boston to Long Beach

Cheapest flights from Boston to Long Beach
Explore the most affordable flight options available from Boston to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Southwest deal was found by Cheapflights users on 8/18. 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.
Wed 11/55:30 amBOS - LGB
1 stop9h 35mSouthwest
Sat 11/810:35 amLGB - BOS
1 stop7h 15mSouthwest
Deal found 8/18$257
This Southwest deal was found by Cheapflights users on 8/18. 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.
Tue 9/99:05 amBOS - LGB
1 stop7h 45mSouthwest
Sat 9/139:30 amLGB - BOS
1 stop9h 45mSouthwest
Deal found 8/18$272
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 10/155:30 amBOS - LGB
1 stop11h 10mSouthwest
Wed 10/2211:05 amLGB - BOS
1 stop7h 05mSouthwest
Deal found 8/19$277
This Southwest deal was found by Cheapflights users on 8/19. 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.
Tue 9/97:35 amBOS - LGB
1 stop7h 45mSouthwest
Fri 9/1212:55 pmLGB - BOS
1 stop7h 05mSouthwest
Deal found 8/19$282
This Southwest deal was found by Cheapflights users on 8/18. 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.
Fri 10/246:35 amBOS - LGB
1 stop8h 45mSouthwest
Sun 10/269:40 amLGB - BOS
2 stops12h 15mSouthwest
Deal found 8/18$302
This Delta deal was found by Cheapflights users on 8/19. 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.
Wed 9/106:10 amBOS - LGB
1 stop9h 02mDelta
Fri 9/125:04 pmLGB - BOS
1 stop10h 21mDelta
Deal found 8/19$306
This Southwest deal was found by Cheapflights users on 8/18. 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.
Mon 8/255:35 amBOS - LGB
1 stop9h 20mSouthwest
Tue 8/2610:50 amLGB - BOS
1 stop9h 20mSouthwest
Deal found 8/18$307
This Southwest deal was found by Cheapflights users on 8/18. 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.
Thu 11/66:10 amBOS - LGB
2 stops11h 10mSouthwest
Sun 11/97:50 pmLGB - BOS
2 stops9h 15mSouthwest
Deal found 8/18$317

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 August 20, 2025.
Use the filters below to find and compare flights from Boston to Long Beach that are best for you.

Fly from

Boston

Fly to

Long Beach

Route

Depart

Return

Price

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Wed 11/5

5:30 am-12:05 pm

1 stop9h 35m

Long Beach Municipal

Sat 11/8

10:35 am-8:50 pm

1 stop7h 15m

$257

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Tue 9/9

9:05 am-1:50 pm

1 stop7h 45m

Long Beach Municipal

Sat 9/13

9:30 am-10:15 pm

1 stop9h 45m

$272

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Wed 10/15

5:30 am-1:40 pm

1 stop11h 10m

Long Beach Municipal

Wed 10/22

11:05 am-9:10 pm

1 stop7h 05m

$277

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Tue 9/9

7:35 am-12:20 pm

1 stop7h 45m

Long Beach Municipal

Fri 9/12

12:55 pm-11:00 pm

1 stop7h 05m

$282

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Wed 9/17

7:35 am-12:20 pm

1 stop7h 45m

Long Beach Municipal

Wed 9/24

10:50 am-11:00 pm

1 stop9h 10m

$292

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Thu 11/6

12:05 pm-5:50 pm

1 stop8h 45m

Long Beach Municipal

Sun 11/9

12:55 pm-10:55 pm

1 stop7h 00m

$292

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Fri 9/26

8:35 am-1:35 pm

1 stop8h 00m

$129

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Tue 9/9

7:35 am-12:20 pm

1 stop7h 45m

$129

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Wed 9/10

7:35 am-12:20 pm

1 stop7h 45m

$139

BostonLong Beach

BOS - LGB

BOSLGB

Boston Logan Intl

Wed 9/17

9:05 am-1:50 pm

1 stop7h 45m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 15 results
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Best time to book a flight from Boston to Long Beach

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

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

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

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

Find hourly flight availability from Boston 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 August 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 40% on flights from Boston to Long Beach by exploring options for tickets in the afternoon.

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 August 20, 2025.
Read through reviews of airlines operating flights from Boston to Long Beach, such as Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

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
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

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.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

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.

Related info for your journey

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

    A quick flight from Boston to Long Beach can take about 9h 35m. Southwest provides one of the quickest options available for as low as $257. The distance from Boston to Long Beach is about 2594 mi.

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

    Our cheapest airline available from Boston to Long Beach is Delta. Our recent data shows that you can find tickets from as low as $129 on this airline. An additional option worth looking into is Southwest, starting at $252. These flights start at 68% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Long Beach (average of $306). Flying from Boston 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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Top 2 airlines flying from Boston to Long Beach

Discover the top 2 airlines that operate flights from Boston 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$129Average$392FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$252Average$398FlexibilityNo cancel feeOn-time63%

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