What airlines fly to Detroit?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Detroit from Allentown according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Detroit. Keep in mind that there are 5 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.

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

United Airlines is the most popular carrier operating from Allentown-Bethlehem to Detroit

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

Prices for flights from Allentown-Bethlehem Airport to Detroit are refreshed on a daily basis.

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

The number of operators available for flights from Allentown-Bethlehem Airport to Detroit is 1 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Detroit.

What documentation or ID do you need to fly to Detroit?

The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$164 Cheap Flights from Allentown to Detroit in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Detroit

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One-way

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Cheap round-trip flights

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5:43 pm - 11:59 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

6h 16m1 stop Chicago O'Hare Intl

10:48 am - 4:56 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

6h 08m1 stop Chicago O'Hare Intl

$304United Airlines

Fri, Oct 23 - Wed, Oct 28

5:37 am - 1:01 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

7h 24m1 stop Chicago O'Hare Intl

10:23 am - 5:45 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

7h 22m1 stop Chicago O'Hare Intl

$319American Airlines

Wed, Nov 25 - Fri, Nov 27

4:32 pm - 12:42 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

32h 10m2 stops Orlando Atlanta Hartsfield-Jackson

4:29 pm - 2:16 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

21h 47m1 stop Fort Lauderdale

$337Multiple Airlines

Fri, Oct 23 - Wed, Oct 28

5:37 am - 1:01 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

7h 24m1 stop Chicago O'Hare Intl

10:23 am - 5:45 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

7h 22m1 stop Chicago O'Hare Intl

$339American Airlines

Tue, Nov 24 - Fri, Nov 27

6:54 am - 1:00 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

6h 06m1 stop Chicago O'Hare Intl

1:32 pm - 5:41 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 09m1 stop Chicago O'Hare Intl

$339American Airlines

Fri, Nov 27 - Sun, Dec 6

5:37 am - 1:01 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

7h 24m1 stop Chicago O'Hare Intl

10:23 am - 5:45 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

7h 22m1 stop Chicago O'Hare Intl

$339American Airlines

Thu, Nov 26 - Fri, Nov 27

5:00 pm - 11:39 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

18h 39m1 stop Orlando Sanford Intl

12:57 pm - 10:28 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

9h 31m1 stop Orlando

$348Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

4:32 pm - 11:39 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

19h 07m1 stop Orlando

12:57 pm - 10:28 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

9h 31m1 stop Orlando

$358Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

6:15 am - 11:27 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

5h 12m1 stop Chicago O'Hare Intl

5:25 am - 9:57 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 32m1 stop Chicago O'Hare Intl

$359United Airlines

Thu, Sep 3 - Sun, Sep 6

6:00 am - 1:00 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

7h 00m1 stop Chicago O'Hare Intl

10:23 am - 5:41 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

7h 18m1 stop Chicago O'Hare Intl

$368American Airlines

Fri, Oct 30 - Sun, Nov 1

Cheap last minute flights

Enter your travel dates to find the best prices.

6:15 am - 11:27 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

5h 12m1 stop Chicago O'Hare Intl

5:25 am - 9:57 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 32m1 stop Chicago O'Hare Intl

$369United Airlines

Wed, Aug 26 - Sun, Aug 30

9:36 am - 3:00 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

5h 24m1 stop Chicago O'Hare Intl

10:24 am - 4:42 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

6h 18m1 stop Chicago O'Hare Intl

$479American Airlines

Wed, Aug 26 - Wed, Sep 2

5:36 pm - 11:59 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

6h 23m1 stop Chicago O'Hare Intl

5:25 am - 9:57 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 32m1 stop Chicago O'Hare Intl

$499United Airlines

Thu, Aug 27 - Sun, Aug 30

5:36 pm - 11:59 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

6h 23m1 stop Chicago O'Hare Intl

5:25 am - 9:57 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 32m1 stop Chicago O'Hare Intl

$533United Airlines

Thu, Aug 27 - Sun, Aug 30

5:36 pm - 11:59 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

6h 23m1 stop Chicago O'Hare Intl

5:25 am - 9:57 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

4h 32m1 stop Chicago O'Hare Intl

$533United Airlines

Thu, Aug 27 - Sun, Aug 30

8:31 pm - 8:54 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

12h 23m1 stop Orlando Sanford Intl

3:10 pm - 3:41 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

24h 31m2 stops Raleigh-Durham Denver Intl

$543Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

8:31 pm - 8:54 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

12h 23m1 stop Orlando Sanford Intl

3:10 pm - 3:41 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

24h 31m2 stops Raleigh-Durham Denver Intl

$549Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

8:31 pm - 8:54 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

12h 23m1 stop Orlando Sanford Intl

6:58 pm - 10:45 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

15h 47m1 stop Tampa

$554Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

8:31 pm - 8:54 amABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

12h 23m1 stop Orlando Sanford Intl

6:58 pm - 10:45 amDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

15h 47m1 stop Tampa

$559Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

6:00 am - 3:00 pmABE Allentown-Bethlehem-DTW Detroit Metropolitan Wayne County

9h 00m2 stops Charlotte Douglas Chicago O'Hare Intl

10:24 am - 4:42 pmDTW Detroit Metropolitan Wayne County-ABE Allentown-Bethlehem

6h 18m1 stop Chicago O'Hare Intl

$1,159American Airlines

Tue, Aug 25 - Thu, Aug 27

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American Airlines flights from Allentown to Detroit

Our best American Airlines deals on Allentown to Detroit flight tickets

American Airlines

Nov 25

ABE5:37 amAllentown-Bethlehem

7h 24m

1 stop

DTW1:01 pmDetroit Metropolitan Wayne County

Nov 27

DTW10:23 amDetroit Metropolitan Wayne County

7h 22m

1 stop

ABE5:45 pmAllentown-Bethlehem

$319

American Airlines

Nov 24

ABE5:37 amAllentown-Bethlehem

7h 24m

1 stop

DTW1:01 pmDetroit Metropolitan Wayne County

Nov 27

DTW10:23 amDetroit Metropolitan Wayne County

7h 22m

1 stop

ABE5:45 pmAllentown-Bethlehem

$339

American Airlines

Oct 30

ABE6:00 amAllentown-Bethlehem

7h 00m

1 stop

DTW1:00 pmDetroit Metropolitan Wayne County

Nov 1

DTW10:23 amDetroit Metropolitan Wayne County

7h 18m

1 stop

ABE5:41 pmAllentown-Bethlehem

$368

Delta flights from Allentown to Detroit

Our best Delta deals on Allentown to Detroit flight tickets

Delta

Oct 1

ABE6:04 pmAllentown-Bethlehem

6h 49m

1 stop

DTW12:53 amDetroit Metropolitan Wayne County

Oct 4

DTW5:20 amDetroit Metropolitan Wayne County

6h 55m

1 stop

ABE12:15 pmAllentown-Bethlehem

$377

Delta

Oct 30

ABE6:03 pmAllentown-Bethlehem

6h 55m

1 stop

DTW12:58 amDetroit Metropolitan Wayne County

Nov 1

DTW12:20 pmDetroit Metropolitan Wayne County

9h 59m

2 stops

ABE10:19 pmAllentown-Bethlehem

$382

Delta

Nov 24

ABE6:30 amAllentown-Bethlehem

9h 48m

2 stops

DTW4:18 pmDetroit Metropolitan Wayne County

Nov 27

DTW7:25 amDetroit Metropolitan Wayne County

5h 38m

1 stop

ABE1:03 pmAllentown-Bethlehem

$412

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 10/23

5:43 pm-11:59 pm

1 stop6h 16m

Detroit Metropolitan Wayne County

Wed 10/28

10:48 am-4:56 pm

1 stop6h 08m

$304

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Wed 11/25

5:37 am-1:01 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

Fri 11/27

10:23 am-5:45 pm

1 stop7h 22m

$319

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 10/23

4:32 pm-12:42 am

2 stops32h 10m

Detroit Metropolitan Wayne County

Wed 10/28

4:29 pm-2:16 pm

1 stop21h 47m

$337

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Tue 11/24

5:37 am-1:01 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

Fri 11/27

10:23 am-5:45 pm

1 stop7h 22m

$339

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 11/27

6:54 am-1:00 pm

1 stop6h 06m

Detroit Metropolitan Wayne County

Sun 12/6

1:32 pm-5:41 pm

1 stop4h 09m

$339

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Thu 11/26

5:37 am-1:01 pm

1 stop7h 24m

Detroit Metropolitan Wayne County

Fri 11/27

10:23 am-5:45 pm

1 stop7h 22m

$339

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 10/9

5:00 pm-11:39 am

1 stop18h 39m

Detroit Metropolitan Wayne County

Mon 10/12

12:57 pm-10:28 pm

1 stop9h 31m

$348

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 10/9

4:32 pm-11:39 am

1 stop19h 07m

Detroit Metropolitan Wayne County

Mon 10/12

12:57 pm-10:28 pm

1 stop9h 31m

$358

Quickest round-trip

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Thu 9/3

6:15 am-11:27 am

1 stop5h 12m

Detroit Metropolitan Wayne County

Sun 9/6

5:25 am-9:57 am

1 stop4h 32m

$359

AllentownDetroit

ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County

ABEDTW

Allentown-Bethlehem

Fri 10/30

6:00 am-1:00 pm

1 stop7h 00m

Detroit Metropolitan Wayne County

Sun 11/1

10:23 am-5:41 pm

1 stop7h 18m

$368

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 Allentown to Detroit

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 Detroit?

The cheapest month to fly to Detroit from Allentown is in June. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in June, then April is your next best option. Flight prices from Allentown to Detroit during April average around $0.

When to book flights from Allentown to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Detroit according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Allentown to Detroit (ABE to DTT) flight deals and tips

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

Best Price Found	$164
Fastest flight time	4h 32m
Direct flights	None

The best one-way flight to Detroit from Allentown in the past 72 hours is $164. The best round-trip flight deal from Allentown to Detroit found on momondo in the last 72 hours is $304.

The fastest flight from Allentown to Detroit takes 4h 32m

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

Search flight deals

Frequently asked questions about flying from Allentown to Detroit

How far is Allentown-Bethlehem to Detroit by plane?
Detroit is 410.0 mi away from Allentown-Bethlehem. A reasonable flight in good conditions will take 4h 32m.
When did momondo last update prices for flights from Allentown-Bethlehem Airport to Detroit?
Prices for flights from Allentown-Bethlehem Airport to Detroit are refreshed on a daily basis.
How many operators does momondo search for flights from Allentown-Bethlehem Airport to Detroit?
The number of operators available for flights from Allentown-Bethlehem Airport to Detroit is 1 as of August 2026.
How old do you have to be to fly from Allentown-Bethlehem Airport to Detroit?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem Airport to Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Allentown to Detroit

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $280	Free Cancellation	Rating 7.1 11,981 reviews		Search American Airlines flights

Roseville

Port Huron

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Allentown.

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

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

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

momondo helps you find the best flight between Allentown and Detroit 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 Allentown to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.