DTW - ABE

$238 Find Cheap Flights from Detroit 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 Detroit to Allentown departing on 3/1. 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, 0 bags

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 Detroit 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 Detroit to Allentown, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$314
Overall average: $306
American Airlines
Fri 2/20Sun 2/22
DTW - ABE • 1 stop
Cheapest one-way
$259
American Airlines
Sun 3/1
DTW - ABE • 1 stop
Top airlines
American Airlines
Cheapest • from $314 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 31% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Allentown (DTW-ABE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit 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 Detroit to Allentown

Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
7:54 pm - 12:29 am
DTW
-
ABE
4h 35m
1 stop
American Airlines Logo
6:04 am - 10:54 am
ABE
-
DTW
4h 50m
1 stop
$314American Airlines
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
6:00 am - 11:50 am
DTW
-
ABE
5h 50m
1 stop
United Airlines Logo
10:36 am - 5:25 pm
ABE
-
DTW
6h 49m
1 stop
$349United Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
5:30 am - 10:41 am
DTW
-
ABE
5h 11m
1 stop
United Airlines Logo
4:57 pm - 11:44 pm
ABE
-
DTW
6h 47m
1 stop
$359United Airlines
Fri, Feb 6 - Sun, Feb 8
United Airlines Logo
2:19 pm - 9:05 pm
DTW
-
ABE
6h 46m
1 stop
United Airlines Logo
4:57 pm - 10:10 pm
ABE
-
DTW
5h 13m
1 stop
$424United Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
10:59 pm - 10:30 pm
DTW
-
ABE
23h 31m
2 stops
Multiple Airlines Logo
9:00 am - 12:39 am
ABE
-
DTW
15h 39m
1 stop
$426Multiple Airlines
Sun, Feb 15 - Thu, Feb 19
Multiple Airlines Logo
5:09 am - 10:37 pm
DTW
-
ABE
17h 28m
2 stops
Multiple Airlines Logo
2:14 pm - 11:38 am
ABE
-
DTW
21h 24m
1 stop
$439Multiple Airlines
Thu, Mar 5 - Fri, Mar 6
Multiple Airlines Logo
9:18 am - 8:13 pm
DTW
-
ABE
10h 55m
2 stops
Multiple Airlines Logo
1:55 pm - 12:39 am
ABE
-
DTW
10h 44m
1 stop
$443Multiple Airlines
Thu, Mar 5 - Fri, Mar 6
Multiple Airlines Logo
5:15 am - 8:13 pm
DTW
-
ABE
14h 58m
1 stop
Multiple Airlines Logo
1:55 pm - 12:39 am
ABE
-
DTW
10h 44m
1 stop
$449Multiple Airlines
Tue, Mar 3 - Wed, Mar 4
United Airlines Logo
10:28 am - 4:48 pm
DTW
-
ABE
6h 20m
1 stop
United Airlines Logo
10:36 am - 5:25 pm
ABE
-
DTW
6h 49m
1 stop
$475United Airlines
Sun, Feb 15 - Thu, Feb 19
Multiple Airlines Logo
8:49 am - 8:15 pm
DTW
-
ABE
11h 26m
1 stop
Multiple Airlines Logo
2:14 pm - 11:38 am
ABE
-
DTW
21h 24m
1 stop
$524Multiple Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Allentown flights

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

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Allentown?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport 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 Detroit Metropolitan Wayne County Airport to Allentown is September, where tickets cost $278 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $622 and $570 respectively.

Good to know

Low seasonMarch
Cheapest flight$259
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Detroit to Allentown

When to book flights from Detroit to Allentown

Are your dates flexible? Find out the best times to travel from Detroit 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 Detroit to Allentown flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Allentown?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Allentown was $259 for a one-way ticket and $314 for a round-trip.

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

    No, a passport isn't needed to fly from Detroit to Allentown. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Detroit to Allentown?

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

  • Which is the best airline for flights from Detroit to Allentown, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Allentown are United Airlines and American Airlines. With an average price for the route of $505 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $356 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Detroit 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 Detroit to Allentown.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Detroit 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 Detroit 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 Detroit with another airline. Booking your flights between Detroit and ABE can sometimes prove cheaper using this method.

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

 
See real verified KAYAK customer reviews for airlines flying from Detroit 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 Detroit 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.
7.4
United AirlinesOverall score based on 9222 reviews
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

2.0 MediocreJames, Jan 2026
ORD - MSP
Read more United Airlines reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

It was a good trip. Flight Attendants were friendly and responsive.

The seat cushions were very worn so they were extremely uncomfortable.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

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

Information on your arrival and departure airports