$199 Find Cheap Flights from Allentown to District of Columbia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to District of Columbia departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Allentown to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
5:15 pm - 10:59 pm
ABE
-
DCA
5h 44m1 stop
American Airlines Logo
5:24 pm - 10:26 pm
DCA
-
ABE
5h 02m1 stop
$199American Airlines
Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
5:15 pm - 12:04 am
ABE
-
IAD
6h 49m1 stop
American Airlines Logo
5:46 pm - 10:26 pm
IAD
-
ABE
4h 40m1 stop
$199American Airlines
Thu, Jan 22 - Sun, Jan 25
Multiple Airlines Logo
6:00 am - 5:47 pm
ABE
-
IAD
11h 47m1 stop
Multiple Airlines Logo
5:37 pm - 10:01 pm
IAD
-
ABE
28h 24m2 stops
$286Multiple Airlines
Mon, Dec 22 - Fri, Dec 26
American Airlines Logo
5:15 pm - 10:15 pm
ABE
-
DCA
5h 00m1 stop
American Airlines Logo
5:00 am - 11:20 am
DCA
-
ABE
6h 20m1 stop
$384American Airlines
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
12:01 pm - 5:17 pm
ABE
-
DCA
5h 16m1 stop
American Airlines Logo
6:45 am - 11:31 am
DCA
-
ABE
4h 46m1 stop
$412American Airlines
Mon, Dec 22 - Fri, Dec 26
Multiple Airlines Logo
10:00 am - 9:03 pm
ABE
-
IAD
11h 03m1 stop
Multiple Airlines Logo
9:58 pm - 8:53 pm
IAD
-
ABE
22h 55m1 stop
$454Multiple Airlines
Sat, Dec 20 - Wed, Dec 24
Multiple Airlines Logo
4:53 pm - 4:25 pm
ABE
-
IAD
23h 32m2 stops
Multiple Airlines Logo
12:50 pm - 4:49 pm
IAD
-
ABE
27h 59m3 stops
$498Multiple Airlines
Thu, Jan 22 - Sun, Jan 25
United Airlines Logo
4:57 pm - 11:45 am
ABE
-
IAD
18h 48m2 stops
United Airlines Logo
5:15 pm - 10:41 am
IAD
-
ABE
17h 26m2 stops
$508United Airlines
Sat, May 30 - Tue, Jun 2
United Airlines Logo
6:44 am - 9:17 pm
ABE
-
IAD
14h 33m2 stops
United Airlines Logo
10:20 pm - 1:55 pm
IAD
-
ABE
15h 35m2 stops
$533United Airlines
Sat, May 30 - Tue, Jun 2
United Airlines Logo
11:50 am - 11:57 pm
ABE
-
IAD
12h 07m1 stop
United Airlines Logo
10:20 pm - 1:55 pm
IAD
-
ABE
15h 35m2 stops
$554United Airlines
Booking Insights

KAYAK's insights & trends for Allentown to District of Columbia flights

Get data-powered insights and trends into flights from Allentown to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Allentown and District of Columbia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Allentown to District of Columbia.

There is just one airline that flies from Allentown to District of Columbia direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is to Washington, D.C. Reagan-National Airport (DCA) and costs $234.

Which airlines provide the cheapest flights from Allentown to District of Columbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to District of Columbia were found on American Airlines ($199) and United Airlines ($508).

Find deals

Good to know

Cheapest flight$199
Flight from Allentown to Reagan Washington National Airport

FAQs - booking District of Columbia flights

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

    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 Allentown to District of Columbia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to 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 Allentown to District of Columbia?

    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 from Allentown to District of Columbia with an airline and back with another airline.

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

    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 from Allentown to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $266 on average. Morning departures are around 79% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is $476.

Reviews of the top airline flying from Allentown to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Allentown to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Allentown to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11046 reviews
7.5Boarding
6.5Food
6.9Entertainment
7.2Comfort
8.0Crew
Airline reviews

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

2.0 MediocreAnonymous, Nov 2025
LAX - DCA
Read more American Airlines reviews

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Everything you need to know for your flight from Allentown to District of Columbia

Information on your arrival and departure airports

Allentown (ABE)