$159 Cheap Flights from Washington (IAD) to Lewisburg (LWB)

View $159 flight on Fri, May 30, 2025Opens in a new window

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Cheap Flights from Washington to Lewisburg (IAD-LWB)

Prices were available within the past 7 days and start at $159 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jun 30 - Fri, Jul 4
IAD
Washington
LWB
Lewisburg
$333 Roundtrip, found 6 days ago
$333
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jun 30 from Washington to Lewisburg, returning Fri, Jul 4, priced at $333 found 6 days ago
United
Sun, May 25 - Fri, May 30
IAD
Washington
LWB
Lewisburg
$346 Roundtrip, found 1 day ago
$346
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 25 from Washington to Lewisburg, returning Fri, May 30, priced at $346 found 1 day ago
United
Fri, Jul 4 - Mon, Jul 14
IAD
Washington
LWB
Lewisburg
$351 Roundtrip, found 1 day ago
$351
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jul 4 from Washington to Lewisburg, returning Mon, Jul 14, priced at $351 found 1 day ago
American Airlines
Sun, May 25 - Thu, May 29
IAD
Washington
LWB
Lewisburg
$352 Roundtrip, found 6 days ago
$352
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, May 25 from Washington to Lewisburg, returning Thu, May 29, priced at $352 found 6 days ago
American Airlines
Tue, Aug 5 - Sat, Aug 9
IAD
Washington
LWB
Lewisburg
$358 Roundtrip, found 6 days ago
$358
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Aug 5 from Washington to Lewisburg, returning Sat, Aug 9, priced at $358 found 6 days ago
American Airlines
Sat, Jul 5 - Wed, Jul 16
IAD
Washington
LWB
Lewisburg
$361 Roundtrip, found 1 day ago
$361
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jul 5 from Washington to Lewisburg, returning Wed, Jul 16, priced at $361 found 1 day ago
United
Sat, Jun 21 - Mon, Jun 30
IAD
Washington
LWB
Lewisburg
$365 Roundtrip, found 1 day ago
$365
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jun 21 from Washington to Lewisburg, returning Mon, Jun 30, priced at $365 found 1 day ago
American Airlines
Sun, Jul 6 - Sun, Jul 27
IAD
Washington
LWB
Lewisburg
$366 Roundtrip, found 1 day ago
$366
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Jul 6 from Washington to Lewisburg, returning Sun, Jul 27, priced at $366 found 1 day ago
American Airlines
Mon, May 5 - Mon, May 12
IAD
Washington
LWB
Lewisburg
$370 Roundtrip, found 6 days ago
$370
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, May 5 from Washington to Lewisburg, returning Mon, May 12, priced at $370 found 6 days ago
United
Wed, Jul 2 - Mon, Jul 14
IAD
Washington
LWB
Lewisburg
$371 Roundtrip, found 1 day ago
$371
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 2 from Washington to Lewisburg, returning Mon, Jul 14, priced at $371 found 1 day ago
Flights from Washington (IAD) to Lewisburg (LWB)
Origin airport
Washington Dulles Intl.
Destination airport
Greenbrier Valley
Roundtrip price
$333
Distance
177 mi

Washington to Lewisburg Flights

The cheapest times to fly from Washington to Lewisburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Lewisburg are during the month of June. You can find some of the cheapest flights from Washington to Lewisburg with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Washington to Lewisburg

Sunday is one of the best days to book for cheap flights from Washington to Lewisburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Washington to Lewisburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Lewisburg in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Lewisburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Lewisburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB) cost?
Discover the latest flight deals from IAD to LWB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAD to LWB?
The cheapest flights from IAD to LWB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAD to LWB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IAD to LWB. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB)?
There are no daily direct flights from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be soaring above the clouds before you know it.
What day of the week has the most flights from IAD to LWB?
Typically you’ll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Lewisburg from Washington Dulles Intl. Airport (IAD)?
Roanoke Regional Airport (ROA) is the only airport in Lewisburg with direct flights from Washington Dulles Intl. Airport (IAD). Explore the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB) last-minute?
Booking your plane ticket from IAD to LWB just before your getaway is usually more expensive. But if there’s some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book an IAD to LWB flight and hotel package?
Opting for an IAD to LWB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Greenbrier Valley Airport (LWB)?
If you reserved your IAD to LWB flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.