ABE

$133 Find Cheap Flights from Dallas to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Allentown departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Allentown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Allentown, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Dallas to Allentown

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Allentown

Sat, Feb 21 - Wed, Feb 25
Delta Logo
3:35 pm - 10:52 pmDFW-ABE
6h 17m1 stop
Delta Logo
5:40 pm - 12:17 amABE-DFW
7h 37m1 stop
$237Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
3:45 pm - 10:52 pmDAL-ABE
6h 07m1 stop
Delta Logo
1:00 pm - 5:55 pmABE-DAL
5h 55m1 stop
$253Delta
Find Deal
Fri, Oct 3 - Mon, Oct 6
Multiple Airlines Logo
9:57 am - 8:36 amDFW-ABE
21h 39m1 stop
Multiple Airlines Logo
6:15 am - 8:32 pmABE-DFW
15h 17m1 stop
$254Multiple Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
Delta Logo
5:29 am - 12:04 pmDFW-ABE
5h 35m1 stop
Delta Logo
6:00 pm - 11:59 pmABE-DFW
6h 59m1 stop
$264Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
5:25 am - 12:06 pmDFW-ABE
5h 41m1 stop
Delta Logo
6:00 pm - 10:18 pmABE-DFW
5h 18m1 stop
$269Delta
Find Deal
Fri, Oct 3 - Mon, Oct 6
Multiple Airlines Logo
12:05 pm - 8:36 amDFW-ABE
19h 31m2 stops
Multiple Airlines Logo
6:15 am - 8:32 pmABE-DFW
15h 17m1 stop
$278Multiple Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
10:18 am - 4:53 pmDFW-ABE
5h 35m1 stop
United Airlines Logo
1:00 pm - 9:29 pmABE-DFW
9h 29m2 stops
$324United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
5:15 am - 4:53 pmDFW-ABE
10h 38m2 stops
United Airlines Logo
1:00 pm - 9:29 pmABE-DFW
9h 29m2 stops
$329United Airlines
Find Deal
Sat, Nov 15 - Sun, Nov 16
American Airlines Logo
7:00 am - 1:29 pmDFW-ABE
5h 29m1 stop
American Airlines Logo
5:10 pm - 10:28 pmABE-DFW
6h 18m1 stop
$353American Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
American Airlines Logo
6:00 am - 2:13 pmDFW-ABE
7h 13m1 stop
American Airlines Logo
5:10 pm - 12:34 amABE-DFW
8h 24m1 stop
$411American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $237 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$237
Overall average: $353
Delta
Sat 2/21Wed 2/25
DFW - ABE • 1 stop
Cheapest one-way
$133
Typical prices: $322-484
Multiple Airlines
Sat 11/1
DFW - ABE • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Allentown!
Booking Insights

KAYAK's insights & trends for Dallas to Allentown flights

Get data-powered insights and trends into flights from Dallas to Allentown to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dallas to Allentown?

The average price of all round-trip flights from Dallas to Allentown clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Allentown on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Dallas to Allentown. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Dallas to Allentown?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas to Allentown, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas to Allentown is December, where tickets cost $268 (return) on average. On the other hand, the most expensive months are July and October, where the average cost of round-trip tickets is $448 and $437 respectively.

Good to know

Cheapest flight$133
Flight from Dallas/Fort Worth Airport to Allentown

When to book flights from Dallas to Allentown

Are your dates flexible? Find out the best times to travel from Dallas to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dallas to Allentown

  • What is the cheapest flight from Dallas to Allentown?

    In the last 3 days, the lowest price for a flight from Dallas to Allentown was $133 for a one-way ticket and $237 for a round-trip.

  • Do I need a passport to fly between Dallas and Allentown?

    Yes, you’ll need a passport to travel to Allentown from Dallas.

  • Which airports will I be using when flying from Dallas to Allentown?

    Dallas is served by 2 major airports and there is only 1 main airport in Allentown. You will leave Dallas from one of these airports: Dallas Love Field or Dallas/Fort Worth. You will be arriving at Allentown-Bethlehem.

  • Which aircraft models fly most regularly from Dallas to Allentown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to Allentown?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Dallas and Allentown, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dallas to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dallas to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Allentown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
7.3Food
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

Everything you need to know for your flight from Dallas to Allentown

Information on your arrival and departure airports

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