Search flights from Allentown (ABE) to Denver (DEN)
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Cheapest flights to Denver
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from Allentown to Denver: things to know
The most popular route is from Lehigh Valley International Airport in Allentown to Denver International Airport in Denver. On average this flight takes 4 hours 28 minutes one way and costs US$313 for the round trip.
| Most popular route  | Lehigh Valley International Airport (ABE) to Denver International Airport (DEN) | 
|---|---|
| Average flight time  | 4 hours 28 minutes | 
| Average round-trip price  | US$313 | 
| Fly from Allentown to Denver  | 2 airlines | 
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Airlines that fly from Allentown to Denver
Airline options may vary according to recently booked flights and your search terms
 Allegiant Air Allegiant Air
 American Airlines American Airlines
Frequently asked questions
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