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Washington, D.C.

$94+ Cheap flights from Lehigh Valley to Washington, D.C. (WAS)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — WAS
Nov 23 — Nov 301
Sun 11/23
Sun 11/30
1 adult, Economy
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Cheapest flights from Lehigh Valley to Washington, D.C.
Explore the most affordable flight options available from Lehigh Valley to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 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.
Sat 11/15:53 pmABE - DCA
1 stop4h 23mAmerican Airlines
Mon 11/36:50 amDCA - ABE
1 stop6h 25mAmerican Airlines
Deal found 10/22$239
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.
Sat 12/135:14 pmABE - IAD
1 stop6h 47mAmerican Airlines
Tue 12/167:55 amIAD - ABE
1 stop5h 23mAmerican Airlines
Deal found 10/22$259
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 10/318:00 amABE - BWI
1 stop12h 16mMultiple Airlines
Thu 11/139:29 amBWI - ABE
1 stop14h 06mMultiple Airlines
Deal found 10/22$275
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.
Mon 11/32:31 pmABE - BWI
1 stop19h 49mMultiple Airlines
Wed 11/59:36 pmBWI - ABE
1 stop14h 12mMultiple Airlines
Deal found 10/22$282
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.
Sun 11/212:14 pmABE - BWI
2 stops29h 05mMultiple Airlines
Wed 11/59:36 pmBWI - ABE
1 stop14h 12mMultiple Airlines
Deal found 10/22$301
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 12/127:31 amABE - DCA
1 stop6h 52mAmerican Airlines
Sat 12/1310:06 amDCA - ABE
1 stop6h 38mAmerican Airlines
Deal found 10/22$357
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 10/312:43 pmABE - IAD
1 stop4h 11mAmerican Airlines
Thu 11/134:34 pmIAD - ABE
1 stop6h 19mAmerican Airlines
Deal found 10/22$378
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 11/155:10 pmABE - IAD
1 stop6h 49mAmerican Airlines
Sat 11/224:34 pmIAD - ABE
1 stop6h 17mAmerican Airlines
Deal found 10/23$399
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 10/306:00 amABE - IAD
1 stop3h 55mAmerican Airlines
Thu 11/66:24 amIAD - ABE
1 stop7h 05mAmerican Airlines
Deal found 10/22$406
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:33 pmABE - IAD
2 stops21h 19mMultiple Airlines
Thu 11/612:50 pmIAD - ABE
3 stops33h 59mMultiple Airlines
Deal found 10/22$435
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:22 pmABE - IAD
2 stops14h 13mUnited Airlines
Tue 12/1610:35 pmIAD - ABE
1 stop13h 17mUnited Airlines
Deal found 10/23$443
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:22 pmABE - IAD
2 stops14h 13mUnited Airlines
Sat 11/2210:20 pmIAD - ABE
2 stops13h 28mUnited Airlines
Deal found 10/23$455

Cheap flight deals from Lehigh Valley to Washington, D.C.

Keep the following information in mind while searching for Lehigh Valley to Washington, D.C. flight deals. Data was last updated October 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Kiwi.com)

One-way from

$94
(Kiwi.com)
Provider with most accurate pricing for Allentown-Bethlehem-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Washington, D.C. (WAS) flights.
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From Lehigh Valley to Washington, D.C. (WAS)
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One-way flight from Lehigh Valley to Washington, D.C. (WAS)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley to Washington, D.C. 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 24, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Washington, D.C. that are best for you.

Fly from

Lehigh Valley

Fly to

Washington, D.C.

Route

Depart

Return

Price

AllentownBaltimore

ABE - BWI

ABEBWI

Allentown-Bethlehem

Sun 1/25

6:49 pm-8:56 am

1 stop14h 07m

Baltimore/Washington

Sat 1/31

9:37 pm-1:03 pm

1 stop15h 26m

$229

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sat 12/13

5:14 pm-12:01 am

1 stop6h 47m

Washington, D.C. Dulles Intl

Tue 12/16

7:55 am-1:18 pm

1 stop5h 23m

$259

AllentownBaltimore

ABE - BWI

ABEBWI

Allentown-Bethlehem

Mon 11/3

2:31 pm-10:20 am

1 stop19h 49m

Baltimore/Washington

Wed 11/5

9:36 pm-11:48 am

1 stop14h 12m

$282

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Fri 12/12

7:31 am-2:23 pm

1 stop6h 52m

Washington, D.C. Reagan-National

Sat 12/13

5:24 pm-11:06 pm

1 stop5h 42m

$357

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 1/29

7:30 am-1:54 pm

1 stop6h 24m

Washington, D.C. Reagan-National

Sun 2/1

6:44 am-12:32 pm

1 stop5h 48m

$357

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sat 12/13

5:22 pm-7:35 am

2 stops14h 13m

Washington, D.C. Dulles Intl

Tue 12/16

10:35 pm-11:52 am

1 stop13h 17m

$443

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sun 1/25

4:57 pm-4:00 pm

1 stop23h 03m

Washington, D.C. Dulles Intl

Sat 1/31

12:45 pm-10:41 am

2 stops21h 56m

$445

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sat 11/15

5:22 pm-7:35 am

2 stops14h 13m

Washington, D.C. Dulles Intl

Sat 11/22

10:20 pm-11:48 am

2 stops13h 28m

$455

AllentownBaltimore

ABE - BWI

ABEBWI

Allentown-Bethlehem

Thu 11/6

12:38 pm-11:49 pm

1 stop11h 11m

Baltimore/Washington

Mon 11/10

11:29 am-11:31 pm

2 stops12h 02m

$469

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Thu 11/6

5:10 pm-10:15 pm

1 stop5h 05m

Washington, D.C. Reagan-National

Mon 11/10

5:24 pm-10:52 pm

1 stop5h 28m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/24

Showing 1-10 of 23 results
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Best time to book a flight from Lehigh Valley to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Lehigh Valley 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 Lehigh Valley to Washington, D.C.
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lehigh Valley to Washington, D.C.?

    American Airlines and United Airlines can get you from Lehigh Valley to Washington, D.C. in just under 6h 47m. Your travel time can differ by up to 7h 26m. Lehigh Valley and Washington, D.C. are separated by a distance of 159 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Lehigh Valley to Washington, D.C.?

    When deciding which route to take from Lehigh Valley to Washington, D.C. consider Allentown-Bethlehem - Washington, D.C. Dulles Intl, Allentown-Bethlehem - Washington, D.C. Reagan-National or Allentown-Bethlehem - Baltimore/Washington as they are the most popular.

  • Can I find deals for flights from Lehigh Valley to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Lehigh Valley to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lehigh Valley to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to Washington, D.C..

  • Can I find deals for business class flights from Lehigh Valley to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Lehigh Valley to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Silver Spring
Hanover
Gaithersburg
Fredericksburg
Fairfax
Linthicum Heights
Falls Church
Owings Mills
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lehigh Valley to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Lehigh Valley to Washington, D.C.

Discover the top airline that operate flights from Lehigh Valley to Washington, D.C.. 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 October 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$584FlexibilityNo cancel feeOn-time71%

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