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Dulles Intl

$528+ Cheap flights from Lehigh Valley to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — IAD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lehigh Valley (zzYGE) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Lehigh Valley to Dulles Intl

Cheapest flights from Lehigh Valley to Dulles Intl
Explore the most affordable flight options available from Lehigh Valley to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/20. 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 12/1212:51 pmABE - IAD
1 stop4h 07mAmerican Airlines
Mon 12/165:28 pmIAD - ABE
1 stop6h 59mAmerican Airlines
Deal found 11/20$528
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/216:30 amABE - IAD
1 stop9h 50mUnited Airlines
Sat 12/2110:20 pmIAD - ABE
1 stop18h 31mUnited Airlines
Deal found 11/21$943

Find flights from Lehigh Valley to Dulles Intl within your budget

Customize your flight search to find flights from Lehigh Valley to Dulles Intl 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Thu 12/12

12:51 pm-4:58 pm

1 stop4h 07m

Washington, D.C. Dulles Intl

Mon 12/16

5:28 pm-12:27 am

1 stop6h 59m

$528

AllentownWashington, D.C.

ABE - IAD

ABEIAD

Allentown-Bethlehem

Sat 12/21

6:30 am-4:20 pm

1 stop9h 50m

Washington, D.C. Dulles Intl

Sat 12/21

10:20 pm-4:51 pm

1 stop18h 31m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Best time to book a flight from Lehigh Valley to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Travel insights for flights from Lehigh Valley to Dulles Intl

Get recent, data-driven insights about flights from Lehigh Valley to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated November 21, 2024.
United Airlines
7.4
Good
9,172 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,172 reviews
United Airlines
7.4
Good
9,172 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,172 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

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

  • Can I find deals for flights from Lehigh Valley to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from Lehigh Valley to Dulles Intl?

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

  • Can I find deals for business class flights from Lehigh Valley to Dulles Intl?

    Yes. Cheapflights offers flight deals from Lehigh Valley to Dulles Intl 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. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Lehigh Valley to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Lehigh Valley to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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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Alternative routes for Lehigh Valley to Dulles Intl

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 Dulles Intl

Discover the top airline that operate flights from Lehigh Valley to Dulles Intl. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$193Average$273FlexibilityNo cancel feeOn-time69%
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