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$784+ Cheap flights from Long Beach to Allentown (LGB - ABE)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — ABE
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Long Beach to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Allentown (ABE). 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

$784
(Delta)

Popular in

March

Cheapest in

May

Average price

$473
From Long Beach Municipal to Allentown-Bethlehem
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Highest demand for flights based on searches. 9% potential increase in price ($43 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 September 2025
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Find flight deals from Long Beach to Allentown

Cheapest flights from Long Beach to Allentown
Explore the most affordable flight options available from Long Beach to Allentown. 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.
Wed 12/101:15 pmLGB - ABE
2 stops29h 56mDelta
Sat 12/136:00 amABE - LGB
2 stops18h 44mDelta
Deal found 9/10$784

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Allentown 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 Long Beach to Allentown that are best for you.

Fly from

Long Beach

Fly to

Allentown

Route

Depart

Return

Price

Long BeachAllentown

LGB - ABE

LGBABE

Long Beach Municipal

Wed 12/10

1:15 pm-10:11 pm

2 stops29h 56m

Allentown-Bethlehem

Sat 12/13

6:00 am-9:44 pm

2 stops18h 44m

$784

Long BeachAllentown

LGB - ABE

LGBABE

Long Beach Municipal

Fri 10/24

7:00 am-10:15 pm

2 stops12h 15m

$1,356

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Long Beach to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Long Beach to Allentown (average of $289). Flying from Long Beach to Allentown in December is currently the most expensive (average of $382). 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 Long Beach to Allentown. 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 Allentown?

    For as low as $784, Delta can have you in Allentown from Long Beach in 29h 56m. The distance from Long Beach to Allentown is about 2371 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Long Beach to Allentown (average of $289). Flying from Long Beach to Allentown in December is currently the most expensive (average of $382). 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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