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

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

What airlines fly to Idaho?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Idaho from Allentown according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho 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 Idaho?

Prices for flights from Allentown-Bethlehem Airport to Idaho refresh daily.

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

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 Idaho.

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

The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$145 Cheap Flights from Allentown to Idaho in 2026

1 adult

0 bags

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Find the cheapest flights from Allentown to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 11:24 am

ABE

GEG

7h 54m

1 stop

12:40 pm - 10:56 pm

GEG

ABE

7h 16m

1 stop

$334Delta

Wed, Sep 30 - Sat, Oct 3

6:30 am - 11:24 am

ABE

GEG

7h 54m

1 stop

7:00 am - 10:56 pm

GEG

ABE

12h 56m

2 stops

$339Delta

Wed, Sep 30 - Sat, Oct 3

6:20 am - 1:21 pm

ABE

GEG

10h 01m

2 stops

12:40 pm - 10:56 pm

GEG

ABE

7h 16m

1 stop

$415Delta

Sat, Aug 8 - Sat, Aug 15

1:52 pm - 11:02 pm

ABE

GEG

12h 10m

2 stops

6:00 am - 10:14 pm

GEG

ABE

13h 14m

2 stops

$429American Airlines

Wed, Sep 30 - Sat, Oct 3

6:27 am - 11:17 am

ABE

GEG

7h 50m

1 stop

6:49 am - 10:18 pm

GEG

ABE

12h 29m

2 stops

$454Delta

Tue, May 12 - Sat, May 16

6:02 am - 2:22 pm

ABE

BOI

10h 20m

1 stop

11:20 am - 11:19 pm

BOI

ABE

9h 59m

2 stops

$516American Airlines

Sat, Jun 20 - Tue, Jun 30

6:00 am - 1:07 pm

ABE

GEG

10h 07m

1 stop

6:30 am - 12:23 am

GEG

ABE

14h 53m

2 stops

$596American Airlines

Wed, Jul 22 - Tue, Jul 28

6:15 am - 11:22 am

ABE

JAC

7h 07m

1 stop

4:25 pm - 1:42 pm

JAC

ABE

19h 17m

2 stops

$673United Airlines

Sat, Oct 24 - Wed, Oct 28

10:38 am - 9:02 pm

ABE

JAC

12h 24m

2 stops

4:25 pm - 10:06 am

JAC

ABE

15h 41m

2 stops

$678United Airlines

Sat, Oct 24 - Wed, Oct 28

2:23 pm - 10:56 pm

ABE

BOI

10h 33m

1 stop

7:05 pm - 9:38 am

BOI

ABE

12h 33m

2 stops

$696United Airlines

Sun, May 31 - Tue, Jun 2

United Airlines flights from Allentown to Idaho

Our best United Airlines deals on Allentown to Idaho flight tickets

United Airlines

Oct 24

ABE6:15 amAllentown-Bethlehem

7h 07m

1 stop

JAC11:22 amJackson Hole

Oct 28

JAC4:25 pmJackson Hole

19h 17m

2 stops

ABE1:42 pmAllentown-Bethlehem

$673

United Airlines

Oct 24

ABE10:38 amAllentown-Bethlehem

12h 24m

2 stops

JAC9:02 pmJackson Hole

Oct 28

JAC4:25 pmJackson Hole

15h 41m

2 stops

ABE10:06 amAllentown-Bethlehem

$678

United Airlines

May 31

ABE2:23 pmAllentown-Bethlehem

10h 33m

1 stop

BOI10:56 pmBoise Air Term. Gowen Fld

Jun 2

BOI7:05 pmBoise Air Term. Gowen Fld

12h 33m

2 stops

ABE9:38 amAllentown-Bethlehem

$696

American Airlines flights from Allentown to Idaho

Our best American Airlines deals on Allentown to Idaho flight tickets

American Airlines

Sep 30

ABE1:52 pmAllentown-Bethlehem

12h 10m

2 stops

GEG11:02 pmSpokane

Oct 3

GEG6:00 amSpokane

13h 14m

2 stops

ABE10:14 pmAllentown-Bethlehem

$429

American Airlines

Jun 20

ABE6:02 amAllentown-Bethlehem

10h 20m

1 stop

BOI2:22 pmBoise Air Term. Gowen Fld

Jun 30

BOI11:20 amBoise Air Term. Gowen Fld

9h 59m

2 stops

ABE11:19 pmAllentown-Bethlehem

$516

American Airlines

Jul 22

ABE6:00 amAllentown-Bethlehem

10h 07m

1 stop

GEG1:07 pmSpokane

Jul 28

GEG6:30 amSpokane

14h 53m

2 stops

ABE12:23 amAllentown-Bethlehem

$596

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Wed 9/30

6:30 am-11:24 am

1 stop7h 54m

Spokane

Sat 10/3

12:40 pm-10:56 pm

1 stop7h 16m

$334

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Wed 9/30

6:30 am-11:24 am

1 stop7h 54m

Spokane

Sat 10/3

7:00 am-10:56 pm

2 stops12h 56m

$339

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Sat 8/8

6:20 am-1:21 pm

2 stops10h 01m

Spokane

Sat 8/15

12:40 pm-10:56 pm

1 stop7h 16m

$415

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Wed 9/30

1:52 pm-11:02 pm

2 stops12h 10m

Spokane

Sat 10/3

6:00 am-10:14 pm

2 stops13h 14m

$429

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Tue 5/12

6:27 am-11:17 am

1 stop7h 50m

Spokane

Sat 5/16

6:49 am-10:18 pm

2 stops12h 29m

$454

AllentownBoise

ABE - BOI

ABEBOI

Allentown-Bethlehem

Sat 6/20

6:02 am-2:22 pm

1 stop10h 20m

Boise Air Term. Gowen Fld

Tue 6/30

11:20 am-11:19 pm

2 stops9h 59m

$516

AllentownSpokane

ABE - GEG

ABEGEG

Allentown-Bethlehem

Wed 7/22

6:00 am-1:07 pm

1 stop10h 07m

Spokane

Tue 7/28

6:30 am-12:23 am

2 stops14h 53m

$596

AllentownJackson

ABE - JAC

ABEJAC

Allentown-Bethlehem

Sat 10/24

6:15 am-11:22 am

1 stop7h 07m

Jackson Hole

Wed 10/28

4:25 pm-1:42 pm

2 stops19h 17m

$673

AllentownJackson

ABE - JAC

ABEJAC

Allentown-Bethlehem

Sat 10/24

10:38 am-9:02 pm

2 stops12h 24m

Jackson Hole

Wed 10/28

4:25 pm-10:06 am

2 stops15h 41m

$678

AllentownBoise

ABE - BOI

ABEBOI

Allentown-Bethlehem

Sun 5/31

2:23 pm-10:56 pm

1 stop10h 33m

Boise Air Term. Gowen Fld

Tue 6/2

7:05 pm-9:38 am

2 stops12h 33m

$696

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 Idaho

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

Can stopping save me money on Allentown to Idaho flights?

You could potentially save up to 36% on your flight if you consider stops on a Allentown to Idaho flight.

Cheap Allentown to Idaho flight deals and tips

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

Fastest flight time	7h 07m
Direct flights	None

The fastest flight from Allentown to Idaho takes 7h 07m

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

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Frequently asked questions about flying from Allentown to Idaho

When did momondo last update prices for flights from Allentown-Bethlehem Airport to Idaho?
Prices for flights from Allentown-Bethlehem Airport to Idaho refresh daily.
How old do you have to be to fly from Allentown-Bethlehem Airport to Idaho?
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 Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Allentown to Idaho. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Idaho from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Allentown to Idaho.

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

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