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District of Columbia

$176+ Cheap flights from Allentown (ABE) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IAD
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Allentown to District of Columbia

Keep the following information in mind while searching for Allentown to District of Columbia flight deals. Data was last updated August 18, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$176
(Kiwi.com)
From Allentown-Bethlehem to District of Columbia
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One-way flight from Allentown-Bethlehem to District of Columbia
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Find flight deals from Allentown to District of Columbia

Cheapest flights from Allentown to District of Columbia
Explore the most affordable flight options available from Allentown to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/15. 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 9/57:00 pmABE - DCA
1 stop4h 04mAmerican Airlines
Sun 9/75:24 pmDCA - ABE
1 stop5h 25mAmerican Airlines
Deal found 8/15$259
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/26:32 pmABE - DCA
1 stop5h 01mAmerican Airlines
Sat 9/68:59 amDCA - ABE
1 stop5h 23mAmerican Airlines
Deal found 8/18$269
This American Airlines deal was found by Cheapflights users on 8/17. 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 8/298:07 pmABE - DCA
1 stop3h 52mAmerican Airlines
Mon 9/18:41 amDCA - ABE
1 stop4h 33mAmerican Airlines
Deal found 8/17$274
This American Airlines deal was found by Cheapflights users on 8/17. 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 8/298:07 pmABE - IAD
1 stop3h 45mAmerican Airlines
Mon 9/16:34 amIAD - ABE
1 stop6h 40mAmerican Airlines
Deal found 8/17$274
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/62:52 pmABE - DCA
1 stop4h 48mAmerican Airlines
Tue 9/98:59 amDCA - ABE
1 stop5h 06mAmerican Airlines
Deal found 8/16$319
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/62:52 pmABE - IAD
1 stop3h 55mAmerican Airlines
Tue 9/92:21 pmIAD - ABE
1 stop4h 09mAmerican Airlines
Deal found 8/16$319
This American Airlines deal was found by Cheapflights users on 8/17. 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 8/238:07 pmABE - DCA
1 stop3h 52mAmerican Airlines
Sun 8/246:30 amDCA - ABE
1 stop6h 56mAmerican Airlines
Deal found 8/17$329
This American Airlines deal was found by Cheapflights users on 8/17. 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 8/238:07 pmABE - IAD
1 stop3h 50mAmerican Airlines
Sun 8/246:34 amIAD - ABE
1 stop6h 52mAmerican Airlines
Deal found 8/17$329
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 9/133:51 pmABE - IAD
2 stops42h 08mMultiple Airlines
Sat 9/207:14 pmIAD - ABE
1 stop27h 33mMultiple Airlines
Deal found 8/16$364
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/231:56 pmABE - IAD
1 stop5h 49mAmerican Airlines
Tue 10/288:09 amIAD - ABE
1 stop6h 04mAmerican Airlines
Deal found 8/16$394
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/231:56 pmABE - IAD
1 stop5h 49mAmerican Airlines
Wed 10/292:18 pmIAD - ABE
1 stop7h 22mAmerican Airlines
Deal found 8/16$397
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/236:13 amABE - DCA
1 stop4h 53mAmerican Airlines
Sat 10/2511:59 amDCA - ABE
1 stop5h 24mAmerican Airlines
Deal found 8/16$403

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to District of Columbia 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 August 18, 2025.
Use the filters below to find and compare flights from Allentown to District of Columbia that are best for you.

Fly from

Allentown

Fly to

District of Columbia

Route

Depart

Return

Price

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 1/8

6:11 am-12:59 pm

1 stop6h 48m

Washington, D.C. Reagan-National

Sun 1/11

5:30 pm-12:16 am

1 stop6h 46m

$259

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Fri 9/5

7:00 pm-11:04 pm

1 stop4h 04m

Washington, D.C. Reagan-National

Sun 9/7

5:24 pm-10:49 pm

1 stop5h 25m

$259

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Tue 9/2

6:32 pm-10:39 pm

1 stop4h 07m

Washington, D.C. Reagan-National

Sat 9/6

5:24 pm-10:29 pm

1 stop5h 05m

$269

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Fri 8/29

8:07 pm-11:59 pm

1 stop3h 52m

Washington, D.C. Reagan-National

Mon 9/1

8:41 am-1:14 pm

1 stop4h 33m

$274

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Fri 8/29

8:07 pm-11:52 pm

1 stop3h 45m

Washington, D.C. Dulles Intl

Mon 9/1

6:34 am-1:14 pm

1 stop6h 40m

$274

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 10/25

1:56 pm-7:54 pm

1 stop5h 58m

Washington, D.C. Reagan-National

Tue 10/28

3:25 pm-9:40 pm

1 stop6h 15m

$319

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 10/25

5:53 pm-11:59 pm

1 stop6h 06m

Washington, D.C. Reagan-National

Wed 10/29

3:25 pm-9:40 pm

1 stop6h 15m

$319

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 9/6

6:35 pm-11:04 pm

1 stop4h 29m

Washington, D.C. Reagan-National

Tue 9/9

8:59 am-2:05 pm

1 stop5h 06m

$319

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sat 9/6

2:52 pm-6:47 pm

1 stop3h 55m

Washington, D.C. Dulles Intl

Tue 9/9

2:21 pm-6:30 pm

1 stop4h 09m

$319

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Thu 10/23

1:56 pm-7:45 pm

1 stop5h 49m

Washington, D.C. Dulles Intl

Sat 10/25

6:34 am-1:26 pm

1 stop6h 52m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 30 results
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Best time to book a flight from Allentown to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Allentown 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 Allentown to District of Columbia

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

Currently, July is the cheapest month in which you can book a flight from Allentown to District of Columbia (average of $302). Flying from Allentown to District of Columbia in April is currently the most expensive (average of $337). 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Allentown to District of Columbia, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.5

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.5

Comfort

7.2

Boarding

7.5

Crew

8.0

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Allentown to District of Columbia. 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 from for flights from Allentown to District of Columbia?

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

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

    American Airlines can get you from Allentown to District of Columbia in just under 6h 48m. Your travel time can differ by up to . Airlines will cover a distance of 151 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown to District of Columbia 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 Allentown to District of Columbia?

    Currently, July is the cheapest month in which you can book a flight from Allentown to District of Columbia (average of $302). Flying from Allentown to District of Columbia in April is currently the most expensive (average of $337). 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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Top airline flying from Allentown to District of Columbia

Discover the top airline that operate flights from Allentown to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$610FlexibilityNo cancel feeOn-time71%

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