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District of Columbia

$122+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IAD
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$353
(Kiwi.com)

One-way from

$122
(Trip.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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/176:00 amABE - DCA
1 stop4h 59mAmerican Airlines
Wed 9/241:47 pmDCA - ABE
1 stop4h 43mAmerican Airlines
Deal found 9/16$349
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 9/176:00 amABE - IAD
1 stop4h 07mAmerican Airlines
Wed 9/2411:18 amIAD - ABE
1 stop7h 12mAmerican Airlines
Deal found 9/16$349
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:15 amABE - IAD
2 stops9h 34mMultiple Airlines
Fri 10/37:14 pmIAD - ABE
1 stop13h 22mMultiple Airlines
Deal found 9/15$353
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/27:30 amABE - DCA
1 stop28h 40mMultiple Airlines
Sat 10/46:31 pmDCA - ABE
1 stop21h 11mMultiple Airlines
Deal found 9/16$388
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:12 pmABE - IAD
2 stops19h 13mMultiple Airlines
Fri 10/2410:09 amIAD - ABE
1 stop11h 14mMultiple Airlines
Deal found 9/16$390
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/142:43 pmABE - IAD
1 stop4h 11mAmerican Airlines
Sat 10/189:19 amIAD - ABE
1 stop4h 07mAmerican Airlines
Deal found 9/15$423
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/12:37 pmABE - IAD
1 stop4h 14mAmerican Airlines
Sun 10/51:53 pmIAD - ABE
1 stop5h 36mAmerican Airlines
Deal found 9/16$446
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/146:00 amABE - DCA
1 stop5h 00mAmerican Airlines
Sat 10/186:30 amDCA - ABE
1 stop6h 56mAmerican Airlines
Deal found 9/15$464
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/27:30 amABE - DCA
1 stop9h 29mMultiple Airlines
Tue 10/77:00 amDCA - ABE
2 stops37h 24mMultiple Airlines
Deal found 9/16$481
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/27:30 amABE - DCA
1 stop9h 29mMultiple Airlines
Wed 10/87:00 amDCA - ABE
2 stops39h 15mMultiple Airlines
Deal found 9/16$486
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/12:37 pmABE - DCA
1 stop4h 02mAmerican Airlines
Sun 10/56:49 amDCA - ABE
1 stop6h 11mAmerican Airlines
Deal found 9/16$493
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/186:13 amABE - DCA
1 stop4h 46mAmerican Airlines
Sat 10/185:30 pmDCA - ABE
1 stop5h 10mAmerican Airlines
Deal found 9/14$507

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 September 17, 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 - IAD

ABEIAD

Allentown-Bethlehem

Fri 10/3

6:15 am-3:49 pm

2 stops9h 34m

Washington, D.C. Dulles Intl

Fri 10/3

7:14 pm-8:36 am

1 stop13h 22m

$353

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Wed 10/22

9:12 pm-4:25 pm

2 stops19h 13m

Washington, D.C. Dulles Intl

Fri 10/24

10:09 am-9:23 pm

1 stop11h 14m

$390

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Tue 10/14

2:43 pm-6:54 pm

1 stop4h 11m

Washington, D.C. Dulles Intl

Sat 10/18

9:19 am-1:26 pm

1 stop4h 07m

$423

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Wed 10/1

2:37 pm-6:51 pm

1 stop4h 14m

Washington, D.C. Dulles Intl

Sun 10/5

1:53 pm-7:29 pm

1 stop5h 36m

$446

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Tue 10/14

6:00 am-11:00 am

1 stop5h 00m

Washington, D.C. Reagan-National

Sat 10/18

6:30 am-1:26 pm

1 stop6h 56m

$464

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 10/2

7:30 am-4:59 pm

1 stop9h 29m

Washington, D.C. Reagan-National

Wed 10/8

7:00 am-10:15 pm

2 stops39h 15m

$486

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Fri 10/3

7:00 pm-11:04 pm

1 stop4h 04m

Washington, D.C. Reagan-National

Sun 10/5

6:49 am-1:00 pm

1 stop6h 11m

$493

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 10/18

6:13 am-10:59 am

1 stop4h 46m

Washington, D.C. Reagan-National

Sat 10/18

5:30 pm-10:40 pm

1 stop5h 10m

$507

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Thu 10/9

10:16 am-11:21 am

3 stops25h 05m

Washington, D.C. Dulles Intl

Mon 10/13

10:09 am-9:23 pm

1 stop11h 14m

$520

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 10/2

7:30 am-4:59 pm

1 stop9h 29m

Washington, D.C. Reagan-National

Fri 10/3

1:00 pm-8:36 am

2 stops19h 36m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 31 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, August is the cheapest month in which you can book a flight from Allentown to District of Columbia (average of $292). 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 September 17, 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

Overall

7.2

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 4h 11m. Your travel time can differ by up to . Airlines will cover a distance of 159 mi.

  • What are the cheapest airlines to fly from Allentown to District of Columbia one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $259. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Allentown to District of Columbia for a low price.

  • 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, August is the cheapest month in which you can book a flight from Allentown to District of Columbia (average of $292). 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$638FlexibilityNo cancel feeOn-time71%

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