Cheap flights from Detroit to Allentown from $127
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Allentown departing on 11/3. 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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Fly from
Fly to
Route
Depart
Return
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Sun 11/1
4:28 pm-10:59 pm
1 stop6h 31m
Allentown-Bethlehem
Sat 11/14
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Sat 11/7
4:37 pm-11:03 pm
1 stop6h 26m
Allentown-Bethlehem
Tue 11/10
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Sat 11/7
4:37 pm-11:03 pm
1 stop6h 26m
Allentown-Bethlehem
Thu 11/12
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Sat 11/7
4:37 pm-11:03 pm
1 stop6h 26m
Allentown-Bethlehem
Wed 11/11
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
10:07 am-11:45 am
2 stops25h 38m
Allentown-Bethlehem
Mon 11/9
4:36 pm-11:40 am
1 stop19h 04m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
10:23 am-5:41 pm
1 stop7h 18m
Allentown-Bethlehem
Wed 11/11
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
10:23 am-5:41 pm
1 stop7h 18m
Allentown-Bethlehem
Tue 11/10
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
10:23 am-5:41 pm
1 stop7h 18m
Allentown-Bethlehem
Sat 11/7
5:37 am-12:59 pm
1 stop7h 22m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
6:25 am-11:45 am
2 stops29h 20m
Allentown-Bethlehem
Mon 11/9
6:00 am-11:40 am
1 stop29h 40m
DetroitAllentown
DTW Detroit Metropolitan Wayne County - ABE Allentown-Bethlehem
DTWABE
Detroit Metropolitan Wayne County
Wed 11/4
10:07 am-11:45 am
2 stops25h 38m
Allentown-Bethlehem
Thu 11/12
2:32 pm-11:37 pm
1 stop9h 05m
See travel insights to Allentown from
How to get the cheapest flight ticket from Detroit to Allentown
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 Detroit to Allentown-Bethlehem?
United Airlines, Delta, and American Airlines are the most popular carriers operating from Detroit to Allentown-Bethlehem
What airlines fly to Allentown?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Allentown from Detroit 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 Allentown. Keep in mind that there are 5 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.
When to book flights from Detroit to Allentown
Cheap Detroit to Allentown (DTT to ABE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Allentown
Frequently asked questions about flying from Detroit to Allentown
How far is Detroit to Allentown-Bethlehem by plane?
The straight-line distance from Detroit to Allentown-Bethlehem is 410.0 mi. By plane, this route typically takes 4h 21m.
When did momondo last update prices for flights from Detroit to Allentown-Bethlehem Airport?
Prices for flights from Detroit to Allentown-Bethlehem Airport were last updated today.
How many operators does momondo search for flights from Detroit to Allentown-Bethlehem Airport?
The number of operators available for flights from Detroit to Allentown-Bethlehem Airport is 1 as of October 2026.
How old do you have to be to fly from Detroit to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Detroit to Allentown
Compare and see reviews for airlines that fly from Detroit to Allentown with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $179 | Free Cancellation | Rating 7.0 12,152 reviews |
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momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Allentown. momondo saves you time and could save you money on your trip.
Can I find flights from Detroit to Allentown with flexible booking policies on momondo?
Yes. All flights to Allentown from Detroit on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Detroit to Allentown?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Allentown.
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