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$203+ Cheap flights from Allentown (ABE) to Irvine, CA

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LAX
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheapflights Tip: The best prices from Allentown-Bethlehem to Irvine are usually found in February or November, booked 61 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap flight deals from Allentown to Irvine

Cheapest flights from Allentown to Irvine
Explore the most affordable flight options available from Allentown to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:07 pmABE - LAX
1 stop10h 42mUnited Airlines
Mon 1/510:27 pmLAX - ABE
1 stop9h 14mUnited Airlines
Deal found 12/26$629
This Delta deal was found by Cheapflights users on 12/26. 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 12/276:25 amABE - LAX
1 stop10h 26mDelta
Thu 1/111:09 amLAX - ABE
1 stop8h 37mDelta
Deal found 12/26$644
This American Airlines deal was found by Cheapflights users on 12/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:15 pmABE - LAX
1 stop10h 24mAmerican Airlines
Thu 1/811:50 pmLAX - ABE
1 stop9h 42mAmerican Airlines
Deal found 12/26$665
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:07 pmABE - LAX
1 stop10h 42mUnited Airlines
Thu 1/110:15 amLAX - ABE
1 stop8h 32mUnited Airlines
Deal found 12/26$669
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 amABE - LAX
2 stops40h 16mMultiple Airlines
Thu 1/811:59 pmLAX - ABE
1 stop19h 02mMultiple Airlines
Deal found 12/26$719
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:58 pmABE - LAX
2 stops34h 32mMultiple Airlines
Thu 1/811:59 pmLAX - ABE
1 stop19h 02mMultiple Airlines
Deal found 12/26$734
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:07 pmABE - LAX
2 stops18h 56mUnited Airlines
Mon 1/56:00 amLAX - ABE
1 stop7h 30mUnited Airlines
Deal found 12/26$784
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:58 pmABE - LAX
1 stop28h 05mMultiple Airlines
Wed 1/73:25 pmLAX - ABE
2 stops20h 34mMultiple Airlines
Deal found 12/26$796
This Delta deal was found by Cheapflights users on 12/26. 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 12/2912:49 pmABE - LAX
1 stop7h 49mDelta
Wed 1/712:20 pmLAX - ABE
1 stop7h 30mDelta
Deal found 12/26$804
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:30 pmABE - LAX
1 stop9h 48mUnited Airlines
Thu 1/812:30 amLAX - ABE
1 stop7h 11mUnited Airlines
Deal found 12/26$814

Find flight deals from Allentown to Irvine

Keep the following information in mind while searching for Allentown to Irvine flight deals. Data was last updated December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(Delta)

One-way from

$203
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$584
Provider with most accurate pricing for Allentown-Bethlehem-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Los Angeles flights.
Search Deals
From Allentown-Bethlehem to Irvine
Search Deals
One-way flight from Allentown-Bethlehem to Irvine
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Irvine 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 December 28, 2025.
Use the filters below to find and compare flights from Allentown to Irvine that are best for you.

Fly from

Allentown

Fly to

Irvine

Route

Depart

Return

Price

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Tue 1/20

12:50 pm-8:43 pm

1 stop10h 53m

Los Angeles

Sat 1/31

7:30 am-5:14 pm

1 stop6h 44m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Wed 2/18

10:36 am-5:25 pm

1 stop9h 49m

Los Angeles

Sun 2/22

10:55 pm-10:01 am

1 stop8h 06m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Wed 2/18

12:47 pm-6:50 pm

1 stop9h 03m

Los Angeles

Mon 2/23

11:55 pm-12:05 pm

1 stop9h 10m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Wed 3/4

5:58 pm-11:55 pm

1 stop8h 57m

Los Angeles

Wed 3/11

10:55 pm-12:06 pm

1 stop10h 11m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Thu 2/19

12:47 pm-6:35 pm

1 stop8h 48m

Los Angeles

Mon 2/23

11:55 pm-12:05 pm

1 stop9h 10m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Thu 2/19

12:47 pm-6:35 pm

1 stop8h 48m

Los Angeles

Tue 2/24

11:55 pm-12:05 pm

1 stop9h 10m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Fri 2/20

5:58 pm-11:55 pm

1 stop8h 57m

Los Angeles

Mon 2/23

11:55 pm-12:05 pm

1 stop9h 10m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Wed 3/4

5:58 pm-11:55 pm

1 stop8h 57m

Los Angeles

Tue 3/10

6:00 am-5:17 pm

1 stop8h 17m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Fri 2/20

5:58 pm-11:55 pm

1 stop8h 57m

Los Angeles

Tue 2/24

11:55 pm-12:05 pm

1 stop9h 10m

$329

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

Thu 3/5

6:28 am-12:16 pm

1 stop8h 48m

Los Angeles

Tue 3/10

7:15 am-5:17 pm

1 stop7h 02m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 24 results
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Best time to book a flight from Allentown to Irvine

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

How far ahead should I book a flight from Allentown to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to Irvine. Price data was last updated on December 26, 2025.

To ensure you get the cheapest price possible for a flight from Allentown to Irvine, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, December is the cheapest month in which you can book a flight from Allentown to Irvine (average of $84). Flying from Allentown to Irvine in July is currently the most expensive (average of $141). 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 Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated December 28, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Allentown to Irvine by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

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
7.9
Good
8,019 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

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
United Airlines
7.4
Good
9,113 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

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
American Airlines
7.2
Good
11,072 reviews
Delta
7.9
Good
8,019 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

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

Find useful and relevant information for your journey from Allentown to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Allentown to Irvine?

    Located just 3.9 mi from the city center, Allentown-Bethlehem is the airport most travelers will use when flying to Irvine from Allentown. Booking flights from Allentown-Bethlehem (ABE) to Irvine should be relatively easy as there are 0 daily outbound flights to Irvine from 3 different airlines.

  • How long is the flight from Allentown to Irvine?

    Departing from Allentown to Irvine will take you 10h 53m. The distance between Allentown and Irvine is about 2381 mi.

  • What are the cheapest airlines to fly from Allentown to Irvine one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $263. Delta flights start at $268 while deals on American Airlines start at $288 one-way.

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

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

  • How can I find direct flights from Allentown to Irvine?

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

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

    Yes. Cheapflights offers flight deals from Allentown to Irvine 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 Allentown to Irvine?

    Currently, December is the cheapest month in which you can book a flight from Allentown to Irvine (average of $84). Flying from Allentown to Irvine in July is currently the most expensive (average of $141). 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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Alternative routes for Allentown to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Allentown to Irvine

Discover the top 3 airlines that operate flights from Allentown to Irvine. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$221Average$505FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$296Average$575FlexibilityNo cancel feeOn-time69%
DeltaCheapest$296Average$572FlexibilityNo cancel feeOn-timeN/A

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