Denver to Allentown/Bethlehem (DEN–ABE) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
DEN–ABE is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 1,535 miles in approximately 3h 27m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| G4 Allegiant Air | 2 | 320 | 3h27 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
DEN: MDT · ABE: EDT
When it's 6:00 PM in Denver, it's 8:00 PM in Allentown/Bethlehem.
RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.
DEN–ABE Quick Facts
Frequently Asked Questions
Flights from DEN to ABE
Denver International Airport (DEN) and Lehigh Valley International Airport (ABE) are connected by nonstop service from Allegiant Air. With 2 weekly departures, this is a regularly served route.
DEN to ABE Flight Duration and Schedule
Nonstop flight time from DEN to ABE is about 3 hours 27 minutes gate to gate. The route covers a distance of 1,535 miles (2,471 km). There are approximately 2 weekly flights outbound and 5 return, totaling 7 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Nashville, Chicago O'Hare and Hartsfield Jackson Atlanta. Two-stop connections are also available via intermediate hubs.