Cheap Flights from Allentown to Washington D.C. starting at S$ 222
Book one-way or return flights from Allentown to Washington D.C. from as little as S$ 222. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ABE11:009h 59m1 stopDCA20:59Tue, May 21|Allentown - Washington D.C.|Allegiant AirS$ 222S$ 54259% OFF59% OFFS$ 542S$ 222
- ABE16:4816h 37m1 stopDCA09:25Sun, May 19|Allentown - Washington D.C.|Allegiant AirS$ 245S$ 54255% OFF55% OFFS$ 542S$ 245
- ABE16:487h 13m1 stopIAD00:01Wed, May 22|Allentown - Washington D.C.|American AirlinesS$ 370S$ 54232% OFF32% OFFS$ 542S$ 370
- ABE19:593h 50m1 stopDCA23:49Sat, May 25|Allentown - Washington D.C.|American AirlinesS$ 372S$ 372
- ABE17:3418h 7m1 stopIAD11:41Sat, May 25|Allentown - Washington D.C.|United AirlinesS$ 372S$ 372
- ABE19:334h 18m1 stopDCA23:51Wed, May 1|Allentown - Washington D.C.|American AirlinesS$ 373S$ 373
- ABE19:334h 18m1 stopDCA23:51Sat, May 4|Allentown - Washington D.C.|American AirlinesS$ 373S$ 373
- ABE16:486h 2m1 stopDCA22:50Mon, Jun 3|Allentown - Washington D.C.|American AirlinesS$ 374S$ 374
- ABE19:334h 18m1 stopDCA23:51Fri, Apr 26|Allentown - Washington D.C.|American AirlinesS$ 376S$ 376
- ABE16:487h 1m1 stopDCA23:49Thu, May 23|Allentown - Washington D.C.|American AirlinesS$ 391S$ 391
- ABE13:003h 5mDirectWAS14:00Fri, May 3|Allentown - Washington D.C.|Allegiant AirFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Allentown to Washington D.C..
- CheapestABE11:009h 59m1 transferDCA20:59Lehigh Valley International Airport - Ronald Reagan Washington National AirportTue, May 21Allegiant AirS$ 222
- ABE11:0010h 20m1 transferIAD21:20Lehigh Valley International Airport - Dulles International AirportTue, May 21Allegiant AirS$ 334
- ABE11:0010h 20m1 transferIAD21:20Lehigh Valley International Airport - Dulles International AirportTue, May 21Allegiant AirS$ 334Find More Flights
Frequently Asked Questions
How to find a cheap flight from Allentown to Washington D.C.
Cheapest direct flight price | S$ 222 |
---|---|
Cheapest month | January |
Peak season for travel | June |
Flight distance | 239.18km |
Popular airline | American Airlines |
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