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Washington, D.C.

$152+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — WAS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$246
(Mytrip)

One-way from

$152
(Mytrip)
From Lehigh Valley to Washington, D.C. (WAS)
Search Deals
One-way flight from Lehigh Valley to Washington, D.C. (WAS)
Search Deals

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

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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 10/23:01 pmABE - BWI
1 stop8h 24mMultiple Airlines
Sun 10/58:52 pmBWI - ABE
1 stop14h 49mMultiple Airlines
Deal found 7/31$246
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/87:00 pmABE - DCA
1 stop4h 04mAmerican Airlines
Mon 9/1511:59 amDCA - ABE
1 stop6h 31mAmerican Airlines
Deal found 7/30$259
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/276:00 amABE - IAD
1 stop3h 53mAmerican Airlines
Wed 9/311:18 amIAD - ABE
1 stop7h 12mAmerican Airlines
Deal found 7/30$259
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Mon 9/812:54 pmABE - IAD
3 stops22h 29mMultiple Airlines
Mon 9/1510:49 amIAD - ABE
2 stops24h 06mMultiple Airlines
Deal found 7/30$336
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 amABE - DCA
2 stops11h 09mDelta
Tue 9/97:55 amDCA - ABE
2 stops14h 44mDelta
Deal found 7/29$401
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 9/35:28 pmABE - IAD
2 stops14h 05mUnited Airlines
Sat 9/66:35 amIAD - ABE
1 stop10h 18mUnited Airlines
Deal found 7/29$539
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/201:00 pmABE - DCA
1 stop9h 43mUnited Airlines
Mon 9/228:00 pmDCA - ABE
1 stop15h 58mUnited Airlines
Deal found 7/31$555
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:00 amABE - IAD
1 stop17h 21mDelta
Sat 9/68:23 pmIAD - ABE
2 stops21h 11mDelta
Deal found 7/30$560
This Mytrip deal was found by Cheapflights users on 7/30. 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 7/313:22 pmABE - IAD
2 stops18h 01mAllegiant Air
Sun 8/311:58 amIAD - ABE
1 stop7h 29mAllegiant Air
Deal found 7/30$667
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/156:30 amABE - BWI
1 stop15h 12mUnited Airlines
Tue 8/196:15 amBWI - ABE
1 stop5h 43mUnited Airlines
Deal found 7/31$909

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 July 31, 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

Thu 10/2

3:01 pm-11:25 pm

1 stop8h 24m

Baltimore/Washington

Sun 10/5

8:52 pm-11:41 am

1 stop14h 49m

$246

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Mon 9/8

7:00 pm-11:04 pm

1 stop4h 04m

Washington, D.C. Reagan-National

Mon 9/15

11:59 am-6:30 pm

1 stop6h 31m

$259

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Wed 8/27

6:00 am-9:53 am

1 stop3h 53m

Washington, D.C. Dulles Intl

Wed 9/3

11:18 am-6:30 pm

1 stop7h 12m

$259

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Mon 9/8

12:54 pm-11:23 am

3 stops22h 29m

Washington, D.C. Dulles Intl

Mon 9/15

10:49 am-10:55 am

2 stops24h 06m

$336

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 9/6

6:00 am-5:09 pm

2 stops11h 09m

Washington, D.C. Reagan-National

Tue 9/9

7:55 am-10:39 pm

2 stops14h 44m

$401

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Wed 9/3

5:28 pm-7:33 am

2 stops14h 05m

Washington, D.C. Dulles Intl

Sat 9/6

6:35 am-4:53 pm

1 stop10h 18m

$539

AllentownWashington, D.C.

ABE - DCA

ABEDCA

Allentown-Bethlehem

Sat 9/20

1:00 pm-10:43 pm

1 stop9h 43m

Washington, D.C. Reagan-National

Mon 9/22

8:00 pm-11:58 am

1 stop15h 58m

$555

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Wed 9/3

6:00 am-11:21 pm

1 stop17h 21m

Washington, D.C. Dulles Intl

Sat 9/6

8:23 pm-5:34 pm

2 stops21h 11m

$560

AllentownBaltimore

ABE - BWI

ABEBWI

Allentown-Bethlehem

Fri 8/15

6:30 am-9:42 pm

1 stop15h 12m

Baltimore/Washington

Tue 8/19

6:15 am-11:58 am

1 stop5h 43m

$909

AllentownBaltimore

ABE - BWI

ABEBWI

Allentown-Bethlehem

Thu 10/9

9:44 am-11:25 pm

1 stop13h 41m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 17 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.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Lehigh Valley to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Lehigh Valley to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Lehigh Valley to Washington, D.C. are American Airlines ($244), Delta ($258), and United Airlines ($322).

  • 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. Reagan-National, Allentown-Bethlehem - Baltimore/Washington or Allentown-Bethlehem - Washington, D.C. Dulles Intl 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.

  • What is the cheapest month to book a flight from Lehigh Valley to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Lehigh Valley to Washington, D.C. (average of $241). Flying from Lehigh Valley to Washington, D.C. in March is currently the most expensive (average of $290). 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

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

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

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.
John F Kennedy Intl to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
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State College to Reagan-National flights
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Scranton to Reagan-National flights
Harrisburg to Dulles Intl flights
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Erie to Reagan-National flights
Harrisburg to Reagan-National flights

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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$610FlexibilityNo cancel feeOn-time71%

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