Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 321,000 hotels worldwide and 400 airlines worldwide.

Secure incredible value with Expedia's Price Guarantee.

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap IAD to ABE Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wilkes-Barre

$298.54

Cheap IAD to ABE Flights

Question : Would you be willing to change your travel days if it saved you money?
Answer : Thursday is your lowest-cost day to fly in the month of December. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Looking for the cheapest flight over the next 30 days?
Answer : Nov 22nd has seen bookings (as of Nov 20th) as cheap as $650. That comes in 23% below the average price for this route. Saving now means you'll have more cash to spend on your trip.

Question : Do travelers from Dulles typically stay in Allentown for very long?
Answer : The average time spent in Allentown by passengers from Dulles is four days.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to change less than other flights in the United States. They can vary from $536 to $993. However, the sooner you book, the more you'll be able to save.

Question : How does Dulles to Allentown stack up against the rest of the world in overall promptness?
Answer : IAD to ABE currently scores 1 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 1 star, you should feel rather worried about getting to Allentown on time.

Question : What are the chances this flight will be delayed?
Answer : Passengers are currently getting to their destination on schedule 33% of the time, which ranks in the bottom 25% of the world. If a flight is late, expect an average of about an hour added to your flight time.

Question : What is the cheapest round-trip ticket you can get to Allentown?
Answer : United Airlines is the leader in keeping prices down for their passengers over the next three months. Fares are being booked at just $536, which is quite a deal when compared to the high-end bookings of $993.

Washington to Allentown Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Washington to Allentown will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Allentown.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to ABE flights that won’t make your bank account wince. Ready to temporarily leave behind Washington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ABE with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.