How does KAYAK find such low prices on flights from District of Columbia to Allentown?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Allentown. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Allentown?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Allentown?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Allentown?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$163 CHEAP FLIGHTS from District of Columbia to Allentown

ABE

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

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Flight Deals

Cheap Flights from District of Columbia to Allentown

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from District of Columbia to Allentown

Sat, May 9 - Sat, May 23

8:07 pm - 12:22 am

IAD

ABE

4h 15m

1 stop

5:46 pm - 12:13 am

ABE

IAD

6h 27m

1 stop

$259American Airlines

Tue, Apr 21 - Sat, Apr 25

5:45 pm - 11:28 pm

DCA

ABE

5h 43m

1 stop

12:00 pm - 4:47 pm

ABE

DCA

4h 47m

1 stop

$289American Airlines

Wed, Apr 22 - Mon, Apr 27

7:15 am - 2:56 pm

IAD

ABE

31h 41m

2 stops

10:34 am - 8:01 pm

ABE

IAD

9h 27m

1 stop

$311Multiple Airlines

Thu, Apr 30 - Tue, May 5

6:25 am - 11:27 am

IAD

ABE

5h 02m

1 stop

12:57 pm - 6:41 pm

ABE

IAD

5h 44m

1 stop

$324American Airlines

Thu, Apr 23 - Mon, Apr 27

2:01 pm - 8:10 pm

IAD

ABE

30h 09m

2 stops

10:34 am - 8:01 pm

ABE

IAD

9h 27m

1 stop

$337Allegiant Air

Fri, Jul 24 - Sun, Jul 26

8:22 pm - 12:23 am

IAD

ABE

4h 01m

1 stop

7:09 pm - 12:10 am

ABE

IAD

5h 01m

1 stop

$359American Airlines

Sat, May 16 - Mon, May 18

7:27 pm - 2:56 pm

IAD

ABE

19h 29m

1 stop

10:34 am - 8:18 pm

ABE

IAD

9h 44m

1 stop

$366Multiple Airlines

Thu, Jun 18 - Sun, Jun 21

6:20 pm - 9:40 am

IAD

ABE

15h 20m

1 stop

9:30 am - 5:30 pm

ABE

IAD

8h 00m

1 stop

$414Allegiant Air

Tue, Sep 1 - Sat, Sep 5

5:00 pm - 1:42 pm

DCA

ABE

20h 42m

1 stop

6:15 am - 5:48 pm

ABE

DCA

11h 33m

1 stop

$651United Airlines

Tue, Sep 1 - Sat, Sep 5

5:00 pm - 1:42 pm

DCA

ABE

20h 42m

1 stop

6:15 am - 10:26 pm

ABE

DCA

16h 11m

1 stop

$669United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$163

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly and prices are also 15% lower on average.

Flight from Washington Dulles Airport to Allentown

How does KAYAK find such low prices on flights from District of Columbia to Allentown?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Allentown.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Allentown?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Allentown?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Allentown?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lehighton

Everything you need to know for your flight to Allentown

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Cabin class

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Information on the airport you'll fly into in Allentown

Allentown (ABE)

ABE

$163 Find Cheap Flights from District of Columbia to Allentown

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

Cheap Flights from District of Columbia to Allentown

Recent round-trip flight deals from District of Columbia to Allentown

Recent one-way flight deals from District of Columbia to Allentown

Good to know

FAQs for booking flights from District of Columbia to Allentown

How does KAYAK find such low prices on flights from District of Columbia to Allentown?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Allentown.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Allentown?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Allentown?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Allentown?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Allentown?

Everything you need to know for your flight to Allentown

Information on the airport you'll fly into in Allentown

Cabin class types available on flights to District of Columbia

Complete your trip to Allentown with a hotel stay or car rental

Find direct flights for Allentown

Flights to other popular destinations

Flights from domestic origins to Allentown

Choose which airport to fly into in Allentown

Find deals for your return flight