What is the cheapest airline that flies from Allentown-Bethlehem to California?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Allentown-Bethlehem to California

What airlines fly to California?

United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to California from Allentown according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to California. Keep in mind that there are 10 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Allentown-Bethlehem Airport to California?

Prices for flights from Allentown-Bethlehem Airport to California are updated daily.

How many operators does momondo search for flights from Allentown-Bethlehem Airport to California?

As of March 2026, there are 4 operators available to choose from for flights from Allentown-Bethlehem Airport to California.

How old do you have to be to fly from Allentown-Bethlehem Airport to California?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$144 Cheap Flights from Allentown to California in 2026

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Find the cheapest flights from Allentown to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:00 pm - 8:12 pm

ABE

SFO

11h 12m

1 stop

1:16 pm - 12:22 am

SFO

ABE

8h 06m

1 stop

$309American Airlines

ons, apr 15 - ons, apr 22

12:00 pm - 7:20 pm

ABE

SFO

10h 20m

2 stops

1:16 pm - 12:22 am

SFO

ABE

8h 06m

1 stop

$314American Airlines

ons, apr 15 - ons, apr 22

1:41 pm - 10:45 pm

ABE

LAS

12h 04m

1 stop

9:04 pm - 11:04 pm

LAS

ABE

23h 00m

1 stop

$321Multiple Airlines

mån, maj 18 - tors, maj 21

5:43 pm - 10:02 pm

ABE

LAS

7h 19m

1 stop

10:43 am - 9:17 pm

LAS

ABE

7h 34m

1 stop

$323United Airlines

lör, apr 11 - tis, apr 14

1:00 pm - 8:03 pm

ABE

LAS

10h 03m

1 stop

11:00 am - 10:56 pm

LAS

ABE

8h 56m

1 stop

$326Delta

tors, aug 13 - tis, aug 18

5:43 pm - 10:02 pm

ABE

LAS

7h 19m

1 stop

7:04 pm - 9:48 am

LAS

ABE

11h 44m

2 stops

$328United Airlines

lör, apr 11 - tis, apr 14

5:40 pm - 12:12 am

ABE

LAX

9h 32m

1 stop

10:50 pm - 12:08 pm

LAX

ABE

10h 18m

1 stop

$329Delta

tis, aug 11 - tis, aug 25

2:30 pm - 9:52 pm

ABE

SAN

10h 22m

1 stop

10:30 pm - 10:06 am

SAN

ABE

8h 36m

1 stop

$329United Airlines

lör, aug 15 - lör, aug 22

5:38 pm - 10:43 pm

ABE

SMF

8h 05m

1 stop

11:59 pm - 9:48 am

SMF

ABE

6h 49m

1 stop

$329United Airlines

ons, apr 8 - ons, apr 15

1:41 pm - 11:36 pm

ABE

LAS

36h 55m

2 stops

9:04 pm - 11:04 pm

LAS

ABE

23h 00m

1 stop

$332Multiple Airlines

fre, maj 15 - tors, maj 21

Delta flights from Allentown to California

Our best Delta deals on Allentown to California flight tickets

Delta

Aug 13

ABE1:00 pmAllentown-Bethlehem

10h 03m

1 stop

LAS8:03 pmLas Vegas Harry Reid Intl

Aug 18

LAS11:00 amLas Vegas Harry Reid Intl

8h 56m

1 stop

ABE10:56 pmAllentown-Bethlehem

$326

Delta

Aug 11

ABE5:40 pmAllentown-Bethlehem

9h 32m

1 stop

LAX12:12 amLos Angeles

Aug 25

LAX10:50 pmLos Angeles

10h 18m

1 stop

ABE12:08 pmAllentown-Bethlehem

$329

Delta

Aug 10

ABE6:30 amAllentown-Bethlehem

9h 59m

1 stop

LAS1:29 pmLas Vegas Harry Reid Intl

Aug 19

LAS12:30 pmLas Vegas Harry Reid Intl

7h 26m

1 stop

ABE10:56 pmAllentown-Bethlehem

$351

United Airlines flights from Allentown to California

Our best United Airlines deals on Allentown to California flight tickets

United Airlines

Apr 11

ABE5:43 pmAllentown-Bethlehem

7h 19m

1 stop

LAS10:02 pmLas Vegas Harry Reid Intl

Apr 14

LAS10:43 amLas Vegas Harry Reid Intl

7h 34m

1 stop

ABE9:17 pmAllentown-Bethlehem

$323

United Airlines

Apr 11

ABE5:43 pmAllentown-Bethlehem

7h 19m

1 stop

LAS10:02 pmLas Vegas Harry Reid Intl

Apr 14

LAS7:04 pmLas Vegas Harry Reid Intl

11h 44m

2 stops

ABE9:48 amAllentown-Bethlehem

$328

United Airlines

Mar 20

ABE6:51 pmAllentown-Bethlehem

8h 25m

1 stop

SFO12:16 amSan Francisco

Mar 23

SFO10:45 pmSan Francisco

8h 11m

1 stop

ABE9:56 amAllentown-Bethlehem

$329

Fly from

Fly to

Route

Depart

Return

Price

AllentownSan Francisco

ABE - SFO

ABESFO

Allentown-Bethlehem

ons 4/15

12:00 pm-8:12 pm

1 stop11h 12m

San Francisco

ons 4/22

1:16 pm-12:22 am

1 stop8h 06m

$309

AllentownSan Francisco

ABE - SFO

ABESFO

Allentown-Bethlehem

ons 4/15

12:00 pm-7:20 pm

2 stops10h 20m

San Francisco

ons 4/22

1:16 pm-12:22 am

1 stop8h 06m

$314

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

mån 5/18

1:41 pm-10:45 pm

1 stop12h 04m

Las Vegas Harry Reid Intl

tors 5/21

9:04 pm-11:04 pm

1 stop23h 00m

$321

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

lör 4/11

5:43 pm-10:02 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

tis 4/14

10:43 am-9:17 pm

1 stop7h 34m

$323

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

tors 8/13

1:00 pm-8:03 pm

1 stop10h 03m

Las Vegas Harry Reid Intl

tis 8/18

11:00 am-10:56 pm

1 stop8h 56m

$326

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

lör 4/11

5:43 pm-10:02 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

tis 4/14

7:04 pm-9:48 am

2 stops11h 44m

$328

AllentownLos Angeles

ABE - LAX

ABELAX

Allentown-Bethlehem

tis 8/11

5:40 pm-12:12 am

1 stop9h 32m

Los Angeles

tis 8/25

10:50 pm-12:08 pm

1 stop10h 18m

$329

AllentownSan Diego

ABE - SAN

ABESAN

Allentown-Bethlehem

lör 8/15

2:30 pm-9:52 pm

1 stop10h 22m

San Diego

lör 8/22

10:30 pm-10:06 am

1 stop8h 36m

$329

AllentownSacramento

ABE - SMF

ABESMF

Allentown-Bethlehem

ons 4/8

5:38 pm-10:43 pm

1 stop8h 05m

Sacramento Intl

ons 4/15

11:59 pm-9:48 am

1 stop6h 49m

$329

AllentownLas Vegas

ABE - LAS

ABELAS

Allentown-Bethlehem

fre 5/15

1:41 pm-11:36 pm

2 stops36h 55m

Las Vegas Harry Reid Intl

tors 5/21

9:04 pm-11:04 pm

1 stop23h 00m

$332

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Allentown to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Allentown averaging around $397.

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $470 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Allentown for as low as $138 on momondo.

Can stopping save me money on Allentown to California flights?

You could potentially save up to 6% on your flight if you consider stops on a Allentown to California flight.

Cheap Allentown to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to California

Fastest flight time	7h 18m
Direct flights	None

The fastest flight from Allentown to California takes 7h 18m

There are no direct flights from Allentown to California. There are no popular flight routes from Allentown to California.

Search flight deals

When did momondo last update prices for flights from Allentown-Bethlehem Airport to California?
Prices for flights from Allentown-Bethlehem Airport to California are updated daily.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to California?
As of March 2026, there are 4 operators available to choose from for flights from Allentown-Bethlehem Airport to California.
How old do you have to be to fly from Allentown-Bethlehem Airport to California?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Allentown to California

Compare and see reviews for airlines that fly from Allentown to California with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $201	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
Delta	PriceFrom $236	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 9,370 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to California?

It is quick and easy to find Allentown to California flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to California that suits you.

Can I find flights from Allentown to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Allentown to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Allentown to California?

momondo provides multiple filters to help you find the best flight to California from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Allentown to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Allentown and alert you when they change.