Cheap flights from Allentown to Detroit from $174
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Detroit departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Route
Depart
Return
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Tue 11/10
5:37 am-12:59 pm
1 stop7h 22m
Detroit Metropolitan Wayne County
Mon 11/16
4:28 pm-10:59 pm
1 stop6h 31m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Wed 11/11
5:37 am-12:59 pm
1 stop7h 22m
Detroit Metropolitan Wayne County
Sat 11/14
10:23 am-5:41 pm
1 stop7h 18m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Tue 11/10
5:37 am-12:59 pm
1 stop7h 22m
Detroit Metropolitan Wayne County
Sat 11/14
4:37 pm-11:03 pm
1 stop6h 26m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Thu 12/10
5:30 am-1:09 pm
1 stop7h 39m
Detroit Metropolitan Wayne County
Wed 12/16
10:15 am-5:42 pm
1 stop7h 27m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Sat 10/24
6:00 am-1:00 pm
1 stop7h 00m
Detroit Metropolitan Wayne County
Wed 10/28
1:35 pm-6:17 pm
1 stop4h 42m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Mon 11/9
4:36 pm-11:40 am
1 stop19h 04m
Detroit Metropolitan Wayne County
Mon 11/16
9:47 am-10:39 pm
1 stop12h 52m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Wed 12/9
5:30 am-1:09 pm
1 stop7h 39m
Detroit Metropolitan Wayne County
Wed 12/16
10:15 am-5:42 pm
1 stop7h 27m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Sat 12/12
5:30 am-1:09 pm
1 stop7h 39m
Detroit Metropolitan Wayne County
Sun 12/13
10:15 am-5:42 pm
1 stop7h 27m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Fri 12/11
5:30 am-1:09 pm
1 stop7h 39m
Detroit Metropolitan Wayne County
Tue 12/15
4:18 pm-11:57 pm
1 stop7h 39m
AllentownDetroit
ABE Allentown-Bethlehem - DTW Detroit Metropolitan Wayne County
ABEDTW
Allentown-Bethlehem
Tue 11/10
12:00 pm-11:40 am
1 stop23h 40m
Detroit Metropolitan Wayne County
Thu 11/12
12:44 pm-8:39 am
2 stops19h 55m
See travel insights to Detroit from
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
What is the cheapest airline that flies from Allentown-Bethlehem to Detroit?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Allentown-Bethlehem to Detroit
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.
When to book flights from Allentown to Detroit
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
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 46m.
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 October 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 | ||
|---|---|---|---|---|---|
| PriceFrom $280 | Free Cancellation | Rating 7.0 12,152 reviews |
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsWhy 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.