What are the cheapest airlines flying from Allentown to Detroit round-trip?

Flying on American Airlines is currently your cheapest option to Detroit, with prices starting at $274. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $438 and $1,336, respectively. You may be able to fly from Allentown to Detroit for 33% less than the average price by searching for these airlines.

What is the cheapest day to fly from Allentown to Detroit?

Travelers seeking maximum savings on their Allentown to Detroit flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Allentown to Detroit?

Users have found that flying from Allentown to Detroit on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Detroit. Flights to Detroit from Allentown in August are about $409 on average during August, but can be found for as low as $34.

What is the cheapest time of day to fly from ABE to DTT?

When flying from Allentown to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 94% versus a flight in the morning.

Most accurate provider : When it comes to deals on Allentown-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Detroit flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Allentown-Detroit flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Allentown to Detroit that include hotel bookings?

Yes. In addition to deals on Allentown to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Allentown to Detroit?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Detroit.

Can I find deals for business class flights from Allentown to Detroit?

Yes. Cheapflights offers flight deals from Allentown to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$93+ Flights from Allentown to Detroit

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1. Tell us where you want to go

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Cheap flight deals from Allentown to Detroit

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$274 (American Airlines)
One-way from	$93 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$582

Provider with most accurate pricing for Allentown-Bethlehem-Detroit (DTT) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Allentown-Bethlehem-Detroit (DTT) flights.

Search Deals

From Allentown-Bethlehem to Detroit (DTT)

Search Deals

One-way flight from Allentown-Bethlehem to Detroit (DTT)

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($68 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from Allentown to Detroit

Cheapest flights from Allentown to Detroit
Explore the most affordable flight options available from Allentown to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Wed 5/145:25 amABE - DTW

1 stop5h 52mAmerican Airlines

Wed 5/215:16 pmDTW - ABE

1 stop7h 24mAmerican Airlines

Deal found 4/15

$274

Mon 5/56:00 amABE - DTW

2 stops31h 01mMultiple Airlines

Wed 5/211:20 pmDTW - ABE

2 stops32h 18mMultiple Airlines

Deal found 4/15

$282

Sun 5/255:35 pmABE - DTW

1 stop6h 02mUnited Airlines

Sat 5/319:24 amDTW - ABE

1 stop7h 35mUnited Airlines

Deal found 4/16

$438

Wed 5/146:00 amABE - DTW

2 stops7h 01mDelta

Fri 5/163:30 pmDTW - ABE

2 stops7h 25mDelta

Deal found 4/16

$1,336

Best flights from Allentown to Detroit
Discover carefully curated flight deals from Allentown to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Wed 5/145:25 amABE - DTW

1 stop5h 52mAmerican Airlines

Wed 5/215:16 pmDTW - ABE

1 stop7h 24mAmerican Airlines

Deal found 4/15

$274

Mon 5/56:00 amABE - DTW

2 stops31h 01mMultiple Airlines

Wed 5/211:20 pmDTW - ABE

2 stops32h 18mMultiple Airlines

Deal found 4/15

$282

Sun 5/255:35 pmABE - DTW

1 stop6h 02mUnited Airlines

Sat 5/319:24 amDTW - ABE

1 stop7h 35mUnited Airlines

Deal found 4/16

$438

Wed 5/146:00 amABE - DTW

2 stops7h 01mDelta

Fri 5/163:30 pmDTW - ABE

2 stops7h 25mDelta

Deal found 4/16

$1,336

Last-minute flights from Allentown to Detroit
Discover last-minute flight deals from Allentown to Detroit. Data last updated April 17, 2025 and is based on user searches.

Sun 4/276:05 amABE - DTW

1 stop4h 33mAmerican Airlines

Sat 5/311:43 amDTW - ABE

1 stop5h 12mAmerican Airlines

Deal found 4/16

$523

Sun 4/275:32 pmABE - DTW

1 stop6h 05mUnited Airlines

Fri 5/24:14 pmDTW - ABE

1 stop5h 31mUnited Airlines

Deal found 4/16

$657

Mon 5/56:00 amABE - DTW

2 stops31h 01mMultiple Airlines

Wed 5/211:20 pmDTW - ABE

2 stops32h 18mMultiple Airlines

Deal found 4/15

$282

Wed 5/145:25 amABE - DTW

1 stop5h 52mAmerican Airlines

Wed 5/215:16 pmDTW - ABE

1 stop7h 24mAmerican Airlines

Deal found 4/15

$274

Wed 5/146:00 amABE - DTW

2 stops7h 01mDelta

Fri 5/163:30 pmDTW - ABE

2 stops7h 25mDelta

Deal found 4/16

$1,336

Sun 5/255:35 pmABE - DTW

1 stop6h 02mUnited Airlines

Sat 5/319:24 amDTW - ABE

1 stop7h 35mUnited Airlines

Deal found 4/16

$438

One-way flights from Allentown to Detroit
Search for one-way flight options from Allentown to Detroit. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Sun 6/110:28 pmABE - DTW

1 stop11h 08mMultiple Airlines

Deal found 4/16

$93

Wed 4/236:30 amABE - DTW

1 stop6h 37mUnited Airlines

Deal found 4/15

$369

Wed 4/235:25 pmABE - DTW

2 stops7h 12mAmerican Airlines

Deal found 4/15

$639

Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Wed 5/14

5:25 am-11:17 am

1 stop5h 52m

Detroit Metropolitan Wayne County

Wed 5/21

5:16 pm-12:40 am

1 stop7h 24m

$274

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Mon 5/5

6:00 am-1:01 pm

2 stops31h 01m

Detroit Metropolitan Wayne County

Wed 5/21

1:20 pm-9:38 pm

2 stops32h 18m

$282

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Sun 5/25

5:35 pm-11:37 pm

1 stop6h 02m

Detroit Metropolitan Wayne County

Sat 5/31

9:24 am-4:59 pm

1 stop7h 35m

$438

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Wed 5/14

6:00 am-1:01 pm

2 stops7h 01m

Detroit Metropolitan Wayne County

Fri 5/16

3:30 pm-10:55 pm

2 stops7h 25m

$1,336

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Sun 6/1

10:28 pm-9:36 am

1 stop11h 08m

$93

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Wed 4/23

6:30 am-1:07 pm

1 stop6h 37m

$369

AllentownDetroit

ABE - DTW

ABEDTW

Allentown-Bethlehem

Wed 4/23

5:25 pm-12:37 am

2 stops7h 12m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Compare providers for flights from Allentown to Detroit

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Detroit in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Allentown-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Detroit flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Allentown-Detroit flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Allentown with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Allentown to Detroit?

Currently, April is the cheapest month in which you can book a flight from Allentown to Detroit (average of $257). Flying from Allentown to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Detroit by month

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Read through reviews of airlines operating flights from Allentown to Detroit, such as Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Allentown to Detroit round-trip?
Flying on American Airlines is currently your cheapest option to Detroit, with prices starting at $274. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $438 and $1,336, respectively. You may be able to fly from Allentown to Detroit for 33% less than the average price by searching for these airlines.
Can I find deals for flights from Allentown to Detroit that include hotel bookings?
Yes. In addition to deals on Allentown to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Allentown to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Detroit.
Can I find deals for business class flights from Allentown to Detroit?
Yes. Cheapflights offers flight deals from Allentown to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Allentown to Detroit?
Currently, April is the cheapest month in which you can book a flight from Allentown to Detroit (average of $257). Flying from Allentown to Detroit in March is currently the most expensive (average of $305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Port Huron

Roseville

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Top 2 airlines flying from Allentown to Detroit

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$143	Average$390	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$203	Average$397	FlexibilityNo cancel fee	On-time71%

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$93+ Cheap flights from Allentown to Detroit (ABE - DTT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Allentown to Detroit with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Allentown to Detroit

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Allentown to Detroit

Cheapest flights from Allentown to DetroitExplore the most affordable flight options available from Allentown to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Allentown to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Allentown to Detroit that are best for you.

Compare providers for flights from Allentown to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Detroit in April.

Best time to book a flight from Allentown to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Allentown with our price prediction graph.

Cheapflights Insights

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

What is the cheapest month to book a flight from Allentown to Detroit?

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

Reviews of airlines servicing Detroit

Read through reviews of airlines operating flights from Allentown to Detroit, such as Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Allentown to Detroit round-trip?

Can I find deals for flights from Allentown to Detroit that include hotel bookings?

How can I find direct flights from Allentown to Detroit?

Can I find deals for business class flights from Allentown to Detroit?

What is the cheapest month to book a flight from Allentown to Detroit?

Traveling to a place near Allentown?

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Alternative routes for Allentown to Detroit

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Top 2 airlines flying from Allentown to Detroit

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Cheapest flights from Allentown to Detroit
Explore the most affordable flight options available from Allentown to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.