Dulles to Allentown/Bethlehem (IAD–ABE) — Airlines, Schedules & Connections

IAD Airport Page →
159 mi airlines 0/wk
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Connecting Flight Schedule 50 1-stop flights Verified 4w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Allentown/Bethlehem
Connecting service available through multiple hubs.
159 mi 0h 36m nonstop 50 1-stop hubs

While no nonstop service exists between IAD and ABE, connecting options are available through 50 hubs.

Also explore IAD Routes ABE Routes IAD Live Flights ABE Live Flights IAD Delays ABE Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to ABE.
1-STOP
One-Stop Connections
50
Hubs
~2h
Fastest
~23h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
963
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Allentown/Bethlehem is 0 hours the same as Dulles.
IAD: EDT · ABE: EDT

When it's 6:00 PM in Dulles, it's 6:00 PM in Allentown/Bethlehem.
Distance & Flight Time
159 mi / 256 km
Nonstop flight time is approximately 0h 36m.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–ABE Quick Facts

Key statistics for the Dulles to Allentown/Bethlehem route.
Route details
Distance159 mi / 256 km
Flight time0h 36m
Time difference0 hours
Airlines (nonstop)0
1-stop connections50 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: ABE
Full nameLehigh Valley International Airport
IATA / ICAOABE / KABE
TimezoneAmerica/New_York
Passengers/yr0.9M
Elevation393 ft / 120 m
FAQ

Frequently Asked Questions

Common questions about IAD to ABE flights.
Nonstop flights from Washington Dulles International Airport to Lehigh Valley International Airport take approximately 0h 36m. The route covers 159 miles.
Yes, 1-stop connections are available through TEB, BLM, HPN, FOK, PIT, ROC, YYZ, LUK, CLE, ALB, RDU, SDF, CHS, IND, BOS, SYR, BTV, MLB, YHZ, SFB, STL, DAL, SUA, PIE, LAL, PBI, SRQ, MIA, HOU, PLS, AUS, DFW, PUJ, SLC, SXM, LAS, MYR, SJC, SAN, SFO, ATL, CLT, PHL, ORD, PGD, FLL, RSW, DEN, MCO and BNA. These options provide additional schedule flexibility.
Yes, return flights from ABE to IAD are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAD to ABE

Washington Dulles International Airport (IAD) and Lehigh Valley International Airport (ABE) are connected through multiple connecting hub airports.

IAD to ABE Flight Duration and Schedule

Nonstop flight time from IAD to ABE ranges from 0 hours 36 minutes. The route covers a distance of 159 miles (256 km).

Connecting Options and Alternatives

50 one-stop connections are available, with the fastest taking approximately 2 hours via TEB. Two-stop connections are also available via intermediate hubs.