What airlines fly to Allentown?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Allentown from Missouri according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 6 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Allentown?

Flight times vary depending on what airport in Missouri you fly out of and what airport in Allentown you fly into. For example, flying from St. Louis to Newark Airport takes 2h 29m on average. On the other hand, flying from Kansas City to Newark Airport takes 2h 51m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Allegiant Air, American Airlines, and Delta are the most popular carriers operating from Missouri to Allentown-Bethlehem

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

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

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

As of February 2026, there are 2 operators available to choose from for flights from Missouri to Allentown-Bethlehem Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$162 Cheap Flights from Missouri to Allentown in 2026

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Find the cheapest flights from Missouri to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:06 pm - 10:18 pm

MCI

ABE

6h 12m

1 stop

6:30 am - 11:11 am

ABE

MCI

5h 41m

1 stop

$294Delta

Wed, May 13 - Sun, May 24

3:22 pm - 8:53 pm

MCI

ABE

4h 31m

1 stop

5:23 pm - 9:59 pm

ABE

MCI

5h 36m

1 stop

$354United Airlines

Sat, Feb 21 - Sat, Feb 28

6:00 am - 8:32 am

MCI

ABE

25h 32m

1 stop

1:41 pm - 11:07 am

ABE

MCI

22h 26m

1 stop

$356Multiple Airlines

Wed, Apr 22 - Fri, Apr 24

6:00 am - 8:32 am

MCI

ABE

25h 32m

1 stop

1:41 pm - 11:07 am

ABE

MCI

22h 26m

1 stop

$365Multiple Airlines

Wed, Apr 22 - Fri, Apr 24

3:56 pm - 10:52 pm

SGF

ABE

5h 56m

1 stop

6:32 am - 11:07 am

ABE

SGF

5h 35m

1 stop

$375Delta

Wed, Apr 1 - Sun, Apr 5

5:54 am - 4:48 pm

MCI

ABE

9h 54m

2 stops

2:55 pm - 9:59 pm

ABE

MCI

8h 04m

1 stop

$385United Airlines

Sat, Feb 21 - Sat, Feb 28

3:42 pm - 10:56 pm

STL

ABE

6h 14m

1 stop

6:30 am - 12:54 pm

ABE

STL

7h 24m

1 stop

$390Delta

Wed, Jul 15 - Mon, Jul 20

10:30 am - 5:17 pm

MCI

ABE

5h 47m

1 stop

5:58 pm - 12:12 am

ABE

MCI

7h 14m

1 stop

$393Delta

Fri, Apr 3 - Tue, Apr 7

6:12 pm - 12:21 am

STL

ABE

5h 09m

1 stop

5:18 pm - 8:30 pm

ABE

STL

4h 12m

1 stop

$483American Airlines

Fri, Jun 5 - Sun, Jun 7

6:12 pm - 12:21 am

STL

ABE

5h 09m

1 stop

7:09 pm - 11:44 pm

ABE

STL

5h 35m

1 stop

$498American Airlines

Thu, Jun 18 - Sat, Jun 27

Delta flights from Missouri to Allentown

Our best Delta deals on Missouri to Allentown flight tickets

Delta

May 13

MCI3:06 pmKansas City

6h 12m

1 stop

ABE10:18 pmAllentown-Bethlehem

May 24

ABE6:30 amAllentown-Bethlehem

5h 41m

1 stop

MCI11:11 amKansas City

$294

Delta

Apr 1

SGF3:56 pmSpringfield-Branson

5h 56m

1 stop

ABE10:52 pmAllentown-Bethlehem

Apr 5

ABE6:32 amAllentown-Bethlehem

5h 35m

1 stop

SGF11:07 amSpringfield-Branson

$375

Delta

Jul 15

STL3:42 pmLambert-St Louis

6h 14m

1 stop

ABE10:56 pmAllentown-Bethlehem

Jul 20

ABE6:30 amAllentown-Bethlehem

7h 24m

1 stop

STL12:54 pmLambert-St Louis

$390

American Airlines flights from Missouri to Allentown

Our best American Airlines deals on Missouri to Allentown flight tickets

American Airlines

Feb 18

SGF5:31 pmSpringfield-Branson

5h 00m

1 stop

ABE11:31 pmAllentown-Bethlehem

Feb 25

ABE12:50 pmAllentown-Bethlehem

5h 16m

1 stop

SGF5:06 pmSpringfield-Branson

$354

American Airlines

Feb 18

SGF5:31 pmSpringfield-Branson

5h 00m

1 stop

ABE11:31 pmAllentown-Bethlehem

Feb 25

ABE7:41 amAllentown-Bethlehem

9h 23m

2 stops

SGF4:04 pmSpringfield-Branson

$404

American Airlines

Feb 18

SGF12:05 pmSpringfield-Branson

10h 26m

2 stops

ABE11:31 pmAllentown-Bethlehem

Feb 25

ABE7:41 amAllentown-Bethlehem

9h 23m

2 stops

SGF4:04 pmSpringfield-Branson

$470

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Wed 5/13

3:06 pm-10:18 pm

1 stop6h 12m

Allentown-Bethlehem

Sun 5/24

6:30 am-11:11 am

1 stop5h 41m

$294

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Sat 2/21

3:22 pm-8:53 pm

1 stop4h 31m

Allentown-Bethlehem

Sat 2/28

5:23 pm-9:59 pm

1 stop5h 36m

$354

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Wed 4/22

6:00 am-8:32 am

1 stop25h 32m

Allentown-Bethlehem

Fri 4/24

1:41 pm-11:07 am

1 stop22h 26m

$356

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Wed 4/22

6:00 am-8:32 am

1 stop25h 32m

Allentown-Bethlehem

Fri 4/24

1:41 pm-11:07 am

1 stop22h 26m

$365

SpringfieldAllentown

SGF - ABE

SGFABE

Springfield-Branson

Wed 4/1

3:56 pm-10:52 pm

1 stop5h 56m

Allentown-Bethlehem

Sun 4/5

6:32 am-11:07 am

1 stop5h 35m

$375

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Sat 2/21

5:54 am-4:48 pm

2 stops9h 54m

Allentown-Bethlehem

Sat 2/28

2:55 pm-9:59 pm

1 stop8h 04m

$385

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Wed 7/15

3:42 pm-10:56 pm

1 stop6h 14m

Allentown-Bethlehem

Mon 7/20

6:30 am-12:54 pm

1 stop7h 24m

$390

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Fri 4/3

10:30 am-5:17 pm

1 stop5h 47m

Allentown-Bethlehem

Tue 4/7

5:58 pm-12:12 am

1 stop7h 14m

$393

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Fri 6/5

6:12 pm-12:21 am

1 stop5h 09m

Allentown-Bethlehem

Sun 6/7

5:18 pm-8:30 pm

1 stop4h 12m

$483

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Thu 6/18

6:12 pm-12:21 am

1 stop5h 09m

Allentown-Bethlehem

Sat 6/27

7:09 pm-11:44 pm

1 stop5h 35m

$498

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 Missouri to Allentown

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

Other information

What is the cheapest month to fly to Allentown?

The month of March is, on average, the cheapest month to fly to Allentown from Missouri, with most prices found around $226. If you aren’t able to travel to Allentown during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $268.

Can stopping save me money on Missouri to Allentown flights?

You could potentially save up to 64% on your flight if you consider stops on a Missouri to Allentown flight.

Cheap Missouri to Allentown flight deals and tips

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

Fastest flight time	4h 18m
Direct flights	None

The fastest flight from Missouri to Allentown takes 4h 18m

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

Search flight deals

When did momondo last update prices for flights from Missouri to Allentown-Bethlehem Airport?
Prices for flights from Missouri to Allentown-Bethlehem Airport refresh daily.
How many operators does momondo search for flights from Missouri to Allentown-Bethlehem Airport?
As of February 2026, there are 2 operators available to choose from for flights from Missouri to Allentown-Bethlehem Airport.
How old do you have to be to fly from Missouri to Allentown-Bethlehem Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Allentown

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 11,271 reviews		Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,180 reviews		Search Delta flights

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Why use momondo?

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

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

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

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

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

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 Missouri to Allentown.

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

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