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

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

What airlines fly to Allentown?

American Airlines, Spirit Airlines and Frontier are the top three most popular airlines that fly to Allentown from Dallas according to our data. American Airlines is the first choice among our users, with 41% 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 Dallas to Allentown-Bethlehem Airport?

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

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

As of October 2025, there are 2 operators available to choose from for flights from Dallas to Allentown-Bethlehem Airport.

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

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 Dallas to Allentown-Bethlehem Airport.

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

The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$138 Cheap Flights from Dallas to Allentown in 2025/26

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Find the cheapest flights from Dallas to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:35 pm - 10:52 pmDFW-ABE

6h 17m1 stop

5:40 pm - 12:17 amABE-DFW

7h 37m1 stop

$219Delta

Find Deal

Sat, Feb 21 - Wed, Feb 25

3:35 pm - 10:52 pmDFW-ABE

6h 17m1 stop

5:40 pm - 12:17 amABE-DFW

7h 37m1 stop

$237Delta

Find Deal

Sat, Feb 21 - Wed, Feb 25

5:25 am - 1:30 pmDFW-ABE

7h 05m1 stop

12:54 pm - 6:48 pmABE-DFW

6h 54m1 stop

$244Delta

Find Deal

Thu, Nov 27 - Wed, Dec 3

6:00 am - 1:30 pmDAL-ABE

6h 30m1 stop

12:54 pm - 5:53 pmABE-DAL

5h 59m1 stop

$244Delta

Find Deal

Thu, Nov 27 - Wed, Dec 3

9:15 am - 11:21 amDFW-ABE

25h 06m2 stops

2:38 pm - 11:14 amABE-DFW

21h 36m1 stop

$280Multiple Airlines

Find Deal

Wed, Nov 5 - Fri, Nov 7

10:24 pm - 10:14 pmDFW-ABE

22h 50m2 stops

6:53 pm - 7:57 amABE-DFW

14h 04m1 stop

$293Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

5:00 am - 1:29 pmDFW-ABE

7h 29m1 stop

4:30 pm - 11:30 pmABE-DFW

8h 00m1 stop

$327American Airlines

Find Deal

Thu, Nov 27 - Tue, Dec 2

5:00 am - 1:30 pmDFW-ABE

7h 30m1 stop

4:30 pm - 10:44 pmABE-DFW

7h 14m1 stop

$334American Airlines

Find Deal

Thu, Dec 11 - Wed, Dec 17

5:15 am - 4:47 pmDFW-ABE

10h 32m2 stops

1:15 pm - 6:21 pmABE-DFW

6h 06m1 stop

$354United Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

1:10 pm - 9:47 pmDFW-ABE

7h 37m1 stop

10:33 am - 6:03 pmABE-DFW

8h 30m2 stops

$379United Airlines

Find Deal

Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Dallas to Allentown

Our best American Airlines deals on Dallas to Allentown flight tickets

American Airlines

Nov 27

DFW5:00 amDallas/Fort Worth

7h 29m

1 stop

ABE1:29 pmAllentown-Bethlehem

Dec 2

ABE4:30 pmAllentown-Bethlehem

8h 00m

1 stop

DFW11:30 pmDallas/Fort Worth

$327

Find similar

American Airlines

Dec 11

DFW5:00 amDallas/Fort Worth

7h 30m

1 stop

ABE1:30 pmAllentown-Bethlehem

Dec 17

ABE4:30 pmAllentown-Bethlehem

7h 14m

1 stop

DFW10:44 pmDallas/Fort Worth

$334

Find similar

American Airlines

Oct 30

DFW7:08 amDallas/Fort Worth

6h 05m

1 stop

ABE2:13 pmAllentown-Bethlehem

Nov 3

ABE4:30 pmAllentown-Bethlehem

5h 50m

1 stop

DFW9:20 pmDallas/Fort Worth

$359

Find similar

Delta flights from Dallas to Allentown

Our best Delta deals on Dallas to Allentown flight tickets

Delta

Feb 21

DFW3:35 pmDallas/Fort Worth

6h 17m

1 stop

ABE10:52 pmAllentown-Bethlehem

Feb 25

ABE5:40 pmAllentown-Bethlehem

7h 37m

1 stop

DFW12:17 amDallas/Fort Worth

$219

Find similar

Delta

Feb 21

DFW3:35 pmDallas/Fort Worth

6h 17m

1 stop

ABE10:52 pmAllentown-Bethlehem

Feb 25

ABE5:40 pmAllentown-Bethlehem

7h 37m

1 stop

DFW12:17 amDallas/Fort Worth

$237

Find similar

Delta

Nov 27

DFW5:25 amDallas/Fort Worth

7h 05m

1 stop

ABE1:30 pmAllentown-Bethlehem

Dec 3

ABE12:54 pmAllentown-Bethlehem

6h 54m

1 stop

DFW6:48 pmDallas/Fort Worth

$244

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Sat 2/21

3:35 pm-10:52 pm

1 stop6h 17m

Allentown-Bethlehem

Wed 2/25

5:40 pm-12:17 am

1 stop7h 37m

$219

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Sat 2/21

3:35 pm-10:52 pm

1 stop6h 17m

Allentown-Bethlehem

Wed 2/25

5:40 pm-12:17 am

1 stop7h 37m

$237

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Thu 11/27

5:25 am-1:30 pm

1 stop7h 05m

Allentown-Bethlehem

Wed 12/3

12:54 pm-6:48 pm

1 stop6h 54m

$244

DallasAllentown

DAL - ABE

DALABE

Dallas Love Field

Thu 11/27

6:00 am-1:30 pm

1 stop6h 30m

Allentown-Bethlehem

Wed 12/3

12:54 pm-5:53 pm

1 stop5h 59m

$244

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Wed 11/5

9:15 am-11:21 am

2 stops25h 06m

Allentown-Bethlehem

Fri 11/7

2:38 pm-11:14 am

1 stop21h 36m

$280

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Sat 11/1

10:24 pm-10:14 pm

2 stops22h 50m

Allentown-Bethlehem

Sat 11/8

6:53 pm-7:57 am

1 stop14h 04m

$293

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Thu 11/27

5:00 am-1:29 pm

1 stop7h 29m

Allentown-Bethlehem

Tue 12/2

4:30 pm-11:30 pm

1 stop8h 00m

$327

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Thu 12/11

5:00 am-1:30 pm

1 stop7h 30m

Allentown-Bethlehem

Wed 12/17

4:30 pm-10:44 pm

1 stop7h 14m

$334

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Wed 12/10

5:15 am-4:47 pm

2 stops10h 32m

Allentown-Bethlehem

Sat 12/13

1:15 pm-6:21 pm

1 stop6h 06m

$354

DallasAllentown

DFW - ABE

DFWABE

Dallas/Fort Worth

Sat 2/21

1:10 pm-9:47 pm

1 stop7h 37m

Allentown-Bethlehem

Wed 2/25

10:33 am-6:03 pm

2 stops8h 30m

$379

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 Dallas 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

What is the cheapest month to fly to Allentown?

The month of December is, on average, the cheapest month to fly to Allentown from Dallas, with most prices found around $268. If you aren’t able to travel to Allentown during the month of December, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $330.

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

The cheapest day to depart from Dallas to Allentown is on a Wednesday when prices can be found for as low as $377. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Thursday is $437.

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 Dallas to Allentown when you can find flight prices for as low as $402. 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 $437.

Cheap Dallas to Allentown flight deals and tips

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

Direct flights	None

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

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How far is Dallas to Allentown-Bethlehem by plane?
The straight-line distance from Dallas to Allentown-Bethlehem is 1294.4 mi. By plane, this route typically takes 4h 48m.
When did momondo last update prices for flights from Dallas to Allentown-Bethlehem Airport?
Prices for flights from Dallas to Allentown-Bethlehem Airport are updated daily.
How many operators does momondo search for flights from Dallas to Allentown-Bethlehem Airport?
As of October 2025, there are 2 operators available to choose from for flights from Dallas to Allentown-Bethlehem Airport.
How old do you have to be to fly from Dallas to Allentown-Bethlehem Airport?
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 Dallas to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dallas to Allentown

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $223	Free Cancellation	Rating 7.2 11,043 reviews		Search American Airlines flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 7,984 reviews		Search Delta flights

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Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Dallas and Allentown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Dallas to Allentown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.