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Allentown

$129+ Cheap flights from District of Columbia to Allentown (ABE)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ABE
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap 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 diciembre 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/9. 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.
vie. 12/125:35 pmIAD - ABE
1 stop5h 23mAmerican Airlines
dom. 12/145:14 pmABE - IAD
1 stop6h 47mAmerican Airlines
Deal found 12/9$359
This American Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/2510:15 amDCA - ABE
1 stop6h 18mAmerican Airlines
lun. 12/296:04 amABE - DCA
1 stop4h 53mAmerican Airlines
Deal found 12/10$519
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
vie. 12/129:31 amIAD - ABE
1 stop10h 46mAllegiant Air
dom. 12/144:49 pmABE - IAD
2 stops21h 53mAllegiant Air
Deal found 12/9$537
This American Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/275:30 pmDCA - ABE
1 stop5h 59mAmerican Airlines
lun. 12/296:04 amABE - DCA
1 stop4h 53mAmerican Airlines
Deal found 12/10$586
This American Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/256:35 amIAD - ABE
1 stop4h 45mAmerican Airlines
lun. 12/296:04 amABE - IAD
1 stop7h 23mAmerican Airlines
Deal found 12/10$643
This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/256:30 amIAD - ABE
1 stop10h 00mUnited Airlines
lun. 12/292:30 pmABE - IAD
2 stops17h 05mUnited Airlines
Deal found 12/10$759
This United Airlines deal was found by Cheapflights users on 12/9. 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.
vie. 12/129:00 amIAD - ABE
2 stops12h 49mUnited Airlines
dom. 12/146:30 amABE - IAD
2 stops14h 24mUnited Airlines
Deal found 12/9$789
This United Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/278:15 amIAD - ABE
1 stop13h 32mUnited Airlines
lun. 12/295:07 pmABE - IAD
2 stops14h 25mUnited Airlines
Deal found 12/10$856
This American Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/279:12 amIAD - ABE
1 stop14h 17mAmerican Airlines
lun. 12/296:04 amABE - IAD
1 stop7h 23mAmerican Airlines
Deal found 12/10$877
This Mytrip deal was found by Cheapflights users on 12/10. 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.
sáb. 12/278:48 pmIAD - ABE
1 stop15h 48mAllegiant Air
lun. 12/291:32 pmABE - IAD
2 stops19h 48mAllegiant Air
Deal found 12/10$906
This Mytrip deal was found by Cheapflights users on 12/10. 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.
sáb. 12/278:48 pmIAD - ABE
1 stop15h 48mMultiple Airlines
lun. 12/291:32 pmABE - IAD
3 stops21h 51mMultiple Airlines
Deal found 12/10$968
This United Airlines deal was found by Cheapflights users on 12/11. 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.
dom. 12/148:20 amIAD - ABE
2 stops8h 27mUnited Airlines
mar. 12/166:30 amABE - IAD
2 stops9h 53mUnited Airlines
Deal found 12/11$1,091

Find 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$129
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$189
Provider with most accurate pricing for Washington, D.C. (WAS)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York (NYC) flights.
Search Deals
From District of Columbia to Allentown-Bethlehem
Search Deals
One-way flight from District of Columbia to Allentown-Bethlehem
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 12, 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

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

mar. 1/13

7:01 am-12:32 pm

1 stop5h 31m

Allentown-Bethlehem

mar. 1/20

1:02 pm-5:16 pm

1 stop4h 14m

$199

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

mar. 2/3

10:19 pm-4:22 pm

2 stops18h 03m

Allentown-Bethlehem

sáb. 2/7

6:15 am-9:08 pm

2 stops14h 53m

$414

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

mar. 1/13

10:19 pm-4:22 pm

2 stops18h 03m

Allentown-Bethlehem

mar. 1/20

4:57 pm-11:34 am

2 stops18h 37m

$470

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

jue. 12/25

10:15 am-4:33 pm

1 stop6h 18m

Allentown-Bethlehem

lun. 12/29

6:04 am-10:57 am

1 stop4h 53m

$519

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

mar. 2/3

10:30 am-9:05 pm

1 stop10h 35m

Allentown-Bethlehem

sáb. 2/7

6:15 am-10:48 pm

1 stop16h 33m

$569

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

sáb. 12/27

5:30 pm-11:29 pm

1 stop5h 59m

Allentown-Bethlehem

lun. 12/29

6:04 am-10:57 am

1 stop4h 53m

$586

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

sáb. 1/17

10:05 pm-4:22 pm

2 stops18h 17m

Allentown-Bethlehem

lun. 1/19

11:30 am-7:35 am

2 stops20h 05m

$600

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

sáb. 3/14

7:00 pm-9:56 am

1 stop14h 56m

Allentown-Bethlehem

mié. 3/18

10:31 am-8:59 pm

1 stop10h 28m

$607

Washington, D.C.Allentown

DCA - ABE

DCAABE

Washington, D.C. Reagan-National

sáb. 1/17

8:00 pm-4:22 pm

1 stop20h 22m

Allentown-Bethlehem

lun. 1/19

6:15 am-8:59 pm

1 stop14h 44m

$669

Washington, D.C.Allentown

IAD - ABE

IADABE

Washington, D.C. Dulles Intl

sáb. 1/10

10:03 am-2:59 pm

1 stop28h 56m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 25 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 $165). 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 31m. There are 159 mi between District of Columbia and Allentown. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $165). 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.

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