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Allentown

$209+ Cheap flights from District of Columbia to Allentown (ABE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ABE
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from District of Columbia to Allentown

Keep the following information in mind while searching for District of Columbia to Allentown flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(American Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Allentown-Bethlehem flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Allentown-Bethlehem flights.
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From District of Columbia to Allentown-Bethlehem
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Find flight deals from District of Columbia to Allentown

Cheapest flights from District of Columbia to Allentown
Explore the most affordable flight options available from District of Columbia to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:59 amDCA - ABE
1 stop5h 30mAmerican Airlines
Mon 11/104:30 pmABE - DCA
1 stop5h 45mAmerican Airlines
Deal found 10/22$209
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:35 pmIAD - ABE
1 stop5h 17mAmerican Airlines
Sat 11/156:16 amABE - IAD
1 stop6h 56mAmerican Airlines
Deal found 10/22$259
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:39 amDCA - ABE
1 stop4h 47mAmerican Airlines
Mon 10/275:53 pmABE - DCA
1 stop4h 23mAmerican Airlines
Deal found 10/21$339
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:24 pmDCA - ABE
1 stop5h 28mAmerican Airlines
Sat 11/155:10 pmABE - DCA
1 stop6h 49mAmerican Airlines
Deal found 10/22$358
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:59 amDCA - ABE
1 stop5h 16mAmerican Airlines
Sun 11/96:16 amABE - DCA
1 stop4h 44mAmerican Airlines
Deal found 10/20$369
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:55 amIAD - ABE
1 stop5h 20mAmerican Airlines
Sun 11/96:16 amABE - IAD
1 stop7h 00mAmerican Airlines
Deal found 10/20$369
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:24 amIAD - ABE
1 stop7h 05mAmerican Airlines
Sun 11/166:16 amABE - IAD
1 stop7h 00mAmerican Airlines
Deal found 10/23$434
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:24 amIAD - ABE
1 stop7h 05mAmerican Airlines
Sun 11/165:10 pmABE - IAD
1 stop6h 49mAmerican Airlines
Deal found 10/22$455
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:24 pmDCA - ABE
1 stop5h 29mAmerican Airlines
Mon 11/174:30 pmABE - DCA
1 stop7h 04mAmerican Airlines
Deal found 10/23$457
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:29 pmIAD - ABE
1 stop5h 23mAmerican Airlines
Thu 11/135:10 pmABE - IAD
1 stop6h 49mAmerican Airlines
Deal found 10/21$457
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:45 pmIAD - ABE
2 stops18h 03mUnited Airlines
Sat 11/155:22 pmABE - IAD
2 stops14h 05mUnited Airlines
Deal found 10/21$508
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:09 amIAD - ABE
1 stop28h 07mMultiple Airlines
Sun 10/264:32 pmABE - IAD
1 stop29h 06mMultiple Airlines
Deal found 10/22$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Allentown that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from District of Columbia to Allentown that are best for you.

Fly from

District of Columbia

Fly to

Allentown

Route

Depart

Return

Price

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Thu 11/6

7:59 am-1:29 pm

1 stop5h 30m

Allentown-Bethlehem

Mon 11/10

4:30 pm-10:15 pm

1 stop5h 45m

$209

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Fri 11/14

5:35 pm-10:52 pm

1 stop5h 17m

Allentown-Bethlehem

Sat 11/15

6:16 am-1:12 pm

1 stop6h 56m

$259

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Fri 11/14

6:50 am-1:15 pm

1 stop6h 25m

Allentown-Bethlehem

Sat 11/15

5:10 pm-10:15 pm

1 stop5h 05m

$358

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Wed 11/5

7:59 am-1:15 pm

1 stop5h 16m

Allentown-Bethlehem

Sun 11/9

6:16 am-11:00 am

1 stop4h 44m

$369

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Fri 11/7

6:50 am-1:15 pm

1 stop6h 25m

Allentown-Bethlehem

Tue 11/11

4:30 pm-11:34 pm

1 stop7h 04m

$369

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Wed 11/5

7:55 am-1:15 pm

1 stop5h 20m

Allentown-Bethlehem

Sun 11/9

6:16 am-1:16 pm

1 stop7h 00m

$369

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Sat 11/15

6:24 am-1:29 pm

1 stop7h 05m

Allentown-Bethlehem

Sun 11/16

6:16 am-1:16 pm

1 stop7h 00m

$434

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Thu 11/13

6:24 am-1:29 pm

1 stop7h 05m

Allentown-Bethlehem

Sun 11/16

5:10 pm-11:59 pm

1 stop6h 49m

$455

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

Sun 11/16

5:24 pm-10:53 pm

1 stop5h 29m

Allentown-Bethlehem

Mon 11/17

4:30 pm-11:34 pm

1 stop7h 04m

$457

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

Tue 11/11

5:29 pm-10:52 pm

1 stop5h 23m

Allentown-Bethlehem

Thu 11/13

5:10 pm-11:59 pm

1 stop6h 49m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 14 results
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Best time to book a flight from District of Columbia to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from District of Columbia to Allentown?

Currently, April is the cheapest month in which you can book a flight from District of Columbia to Allentown (average of $99). Flying from District of Columbia to Allentown in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Allentown from District of Columbia?

    Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly into when you book flights from District of Columbia to Allentown.

  • How long is the flight from District of Columbia to Allentown?

    Departing from District of Columbia to Allentown will take you 5h 30m. There are 151 mi between District of Columbia and Allentown.

  • Can I find deals for flights from District of Columbia to Allentown that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Allentown.

  • Can I find deals for business class flights from District of Columbia to Allentown?

    Yes. Cheapflights offers flight deals from District of Columbia to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Allentown?

    Currently, April is the cheapest month in which you can book a flight from District of Columbia to Allentown (average of $99). Flying from District of Columbia to Allentown in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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