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 25m on average. On the other hand, flying from Kansas City to Newark Airport takes 2h 54m 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?

Delta and United Airlines are the most popular carriers operating from Missouri to Allentown-Bethlehem

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 48% 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.

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 December 2025, there are 3 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.

$232 Cheap Flights from Missouri to Allentown in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:14 pm - 9:05 pm

SGF

ABE

4h 51m1 stop

4:57 pm - 9:58 pm

ABE

SGF

6h 01m1 stop

$321United Airlines

Sat, Jan 31 - Tue, Feb 3

3:14 pm - 9:05 pm

SGF

ABE

4h 51m1 stop

11:30 am - 8:36 pm

ABE

SGF

10h 06m2 stops

$326United Airlines

Sat, Jan 31 - Tue, Feb 3

11:26 am - 8:33 pm

MCI

ABE

8h 07m1 stop

3:42 pm - 10:30 am

ABE

MCI

19h 48m2 stops

$334Multiple Airlines

Mon, Feb 23 - Thu, Feb 26

9:57 am - 4:22 pm

STL

ABE

5h 25m1 stop

4:57 pm - 10:58 pm

ABE

STL

7h 01m1 stop

$344United Airlines

Thu, Jan 8 - Mon, Jan 12

11:26 am - 8:33 pm

MCI

ABE

8h 07m1 stop

6:00 am - 3:29 pm

ABE

MCI

10h 29m1 stop

$368Multiple Airlines

Mon, Feb 23 - Thu, Feb 26

9:57 am - 4:22 pm

STL

ABE

5h 25m1 stop

11:30 am - 4:03 pm

ABE

STL

5h 33m1 stop

$389United Airlines

Wed, Jan 28 - Sat, Jan 31

6:00 am - 11:59 am

STL

ABE

4h 59m1 stop

5:59 pm - 11:37 pm

ABE

STL

6h 38m1 stop

$428Delta

Sun, Feb 1 - Thu, Feb 5

6:00 am - 11:59 am

STL

ABE

4h 59m1 stop

5:59 pm - 11:37 pm

ABE

STL

6h 38m1 stop

$463Delta

Sun, Feb 1 - Thu, Feb 5

6:52 am - 12:32 pm

STL

ABE

4h 40m1 stop

1:02 pm - 6:34 pm

ABE

STL

6h 32m1 stop

$465American Airlines

Sun, Jan 11 - Wed, Jan 14

3:54 pm - 10:26 pm

STL

ABE

5h 32m1 stop

1:02 pm - 6:34 pm

ABE

STL

6h 32m1 stop

$471American Airlines

Mon, Jan 12 - Fri, Jan 16

Delta flights from Missouri to Allentown

Our best Delta deals on Missouri to Allentown flight tickets

Delta

Feb 5

MCI5:50 amKansas City

5h 15m

1 stop

ABE12:05 pmAllentown-Bethlehem

Feb 10

ABE12:48 pmAllentown-Bethlehem

7h 08m

1 stop

MCI6:56 pmKansas City

$273

Find similar

Delta

Feb 1

STL6:00 amLambert-St Louis

4h 59m

1 stop

ABE11:59 amAllentown-Bethlehem

Feb 5

ABE5:59 pmAllentown-Bethlehem

6h 38m

1 stop

STL11:37 pmLambert-St Louis

$428

Find similar

Delta

Feb 1

STL6:00 amLambert-St Louis

4h 59m

1 stop

ABE11:59 amAllentown-Bethlehem

Feb 5

ABE5:59 pmAllentown-Bethlehem

6h 38m

1 stop

STL11:37 pmLambert-St Louis

$463

Find similar

United Airlines flights from Missouri to Allentown

Our best United Airlines deals on Missouri to Allentown flight tickets

United Airlines

Jan 31

SGF3:14 pmSpringfield-Branson

4h 51m

1 stop

ABE9:05 pmAllentown-Bethlehem

Feb 3

ABE4:57 pmAllentown-Bethlehem

6h 01m

1 stop

SGF9:58 pmSpringfield-Branson

$321

Find similar

United Airlines

Jan 31

SGF3:14 pmSpringfield-Branson

4h 51m

1 stop

ABE9:05 pmAllentown-Bethlehem

Feb 3

ABE11:30 amAllentown-Bethlehem

10h 06m

2 stops

SGF8:36 pmSpringfield-Branson

$326

Find similar

United Airlines

Jan 8

STL9:57 amLambert-St Louis

5h 25m

1 stop

ABE4:22 pmAllentown-Bethlehem

Jan 12

ABE4:57 pmAllentown-Bethlehem

7h 01m

1 stop

STL10:58 pmLambert-St Louis

$344

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SpringfieldAllentown

SGF - ABE

SGFABE

Springfield-Branson

Sat 1/31

3:14 pm-9:05 pm

1 stop4h 51m

Allentown-Bethlehem

Tue 2/3

4:57 pm-9:58 pm

1 stop6h 01m

$321

SpringfieldAllentown

SGF - ABE

SGFABE

Springfield-Branson

Sat 1/31

3:14 pm-9:05 pm

1 stop4h 51m

Allentown-Bethlehem

Tue 2/3

11:30 am-8:36 pm

2 stops10h 06m

$326

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Mon 2/23

11:26 am-8:33 pm

1 stop8h 07m

Allentown-Bethlehem

Thu 2/26

3:42 pm-10:30 am

2 stops19h 48m

$334

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Thu 1/8

9:57 am-4:22 pm

1 stop5h 25m

Allentown-Bethlehem

Mon 1/12

4:57 pm-10:58 pm

1 stop7h 01m

$344

Kansas CityAllentown

MCI - ABE

MCIABE

Kansas City

Mon 2/23

11:26 am-8:33 pm

1 stop8h 07m

Allentown-Bethlehem

Thu 2/26

6:00 am-3:29 pm

1 stop10h 29m

$368

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Wed 1/28

9:57 am-4:22 pm

1 stop5h 25m

Allentown-Bethlehem

Sat 1/31

11:30 am-4:03 pm

1 stop5h 33m

$389

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Sun 2/1

6:00 am-11:59 am

1 stop4h 59m

Allentown-Bethlehem

Thu 2/5

5:59 pm-11:37 pm

1 stop6h 38m

$428

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Sun 2/1

6:00 am-11:59 am

1 stop4h 59m

Allentown-Bethlehem

Thu 2/5

5:59 pm-11:37 pm

1 stop6h 38m

$463

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Sun 1/11

6:52 am-12:32 pm

1 stop4h 40m

Allentown-Bethlehem

Wed 1/14

1:02 pm-6:34 pm

1 stop6h 32m

$465

St. LouisAllentown

STL - ABE

STLABE

Lambert-St Louis

Mon 1/12

3:54 pm-10:26 pm

1 stop5h 32m

Allentown-Bethlehem

Fri 1/16

1:02 pm-6:34 pm

1 stop6h 32m

$471

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 September is, on average, the cheapest month to fly to Allentown from Missouri, with most prices found around $268. If you aren’t able to travel to Allentown during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $303.

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Missouri to Allentown is on a Saturday when prices can be found for as low as $259. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Monday is $522.

What is the cheapest time of day to depart on your flight to Allentown?

At noon is the cheapest time of day to fly from Missouri to Allentown when you can find flight prices for as low as $233. Flying to Allentown at noon is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $348.

Can stopping save me money on Missouri to Allentown flights?

You could potentially save up to 65% 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 December 2025, there are 3 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 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,005 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.