A stone bridge with multiple arches over a calm river, surrounded by trees and greenery.

Cheap Flights to Washington County from ₩157,700

View ₩157,700 flight on Fri, Aug 14, 2026Opens in a new window

Popular airlines to Washington County

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  • United

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  • Southwest Airlines

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How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at ₩157,700 for one-way flights and ₩716,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Jul 23 - Sun, Jul 26
BOS
Boston
IAD
Washington
₩716,100 Roundtrip, found 11 hours ago
₩716,100
Roundtrip
found 11 hours ago
Select United flight, departing Thu, Jul 23 from Boston to Washington, returning Sun, Jul 26, priced at ₩716,100 found 11 hours ago
American Airlines
Thu, Jul 23 - Sun, Jul 26
BOS
Boston
IAD
Washington
₩745,700 Roundtrip, found 11 hours ago
₩745,700
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Thu, Jul 23 from Boston to Washington, returning Sun, Jul 26, priced at ₩745,700 found 11 hours ago
Delta
Thu, Jul 23 - Sun, Jul 26
BOS
Boston
IAD
Washington
₩822,200 Roundtrip, found 11 hours ago
₩822,200
Roundtrip
found 11 hours ago
Select Delta flight, departing Thu, Jul 23 from Boston to Washington, returning Sun, Jul 26, priced at ₩822,200 found 11 hours ago
United
Wed, Sep 2 - Wed, Sep 16
ICN
Seoul
IAD
Washington
₩1,036,300 Roundtrip, found 1 day ago
₩1,036,300
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 2 from Seoul to Washington, returning Wed, Sep 16, priced at ₩1,036,300 found 1 day ago
Air Premia
Wed, Sep 2 - Wed, Sep 16
ICN
Seoul
IAD
Washington
₩1,152,300 Roundtrip, found 1 day ago
₩1,152,300
Roundtrip
found 1 day ago
Select Air Premia flight, departing Wed, Sep 2 from Seoul to Washington, returning Wed, Sep 16, priced at ₩1,152,300 found 1 day ago
Air Canada
Sun, Sep 20 - Wed, Sep 23
ICN
Seoul
IAD
Washington
₩1,206,300 Roundtrip, found 21 hours ago
₩1,206,300
Roundtrip
found 21 hours ago
Select Air Canada flight, departing Sun, Sep 20 from Seoul to Washington, returning Wed, Sep 23, priced at ₩1,206,300 found 21 hours ago
Delta
Tue, Aug 4 - Sun, Aug 23
MVD
Montevideo
IAD
Washington
₩1,288,800 Roundtrip, found 1 day ago
₩1,288,800
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 4 from Montevideo to Washington, returning Sun, Aug 23, priced at ₩1,288,800 found 1 day ago
avianca
Mon, Aug 3 - Sun, Aug 23
MVD
Montevideo
IAD
Washington
₩1,346,100 Roundtrip, found 1 day ago
₩1,346,100
Roundtrip
found 1 day ago
Select avianca flight, departing Mon, Aug 3 from Montevideo to Washington, returning Sun, Aug 23, priced at ₩1,346,100 found 1 day ago
LATAM Airlines Group
Tue, Aug 4 - Sun, Aug 23
MVD
Montevideo
IAD
Washington
₩1,351,500 Roundtrip, found 1 day ago
₩1,351,500
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, Aug 4 from Montevideo to Washington, returning Sun, Aug 23, priced at ₩1,351,500 found 1 day ago
Copa
Sun, Aug 2 - Tue, Aug 25
MVD
Montevideo
IAD
Washington
₩1,359,100 Roundtrip, found 18 hours ago
₩1,359,100
Roundtrip
found 18 hours ago
Select Copa flight, departing Sun, Aug 2 from Montevideo to Washington, returning Tue, Aug 25, priced at ₩1,359,100 found 18 hours ago

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Sep 2 - Wed, Sep 16
ICN
Seoul
IAD
Washington
₩1,036,300 Roundtrip, found 1 day ago
₩1,036,300
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 2 from Seoul to Washington, returning Wed, Sep 16, priced at ₩1,036,300 found 1 day ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
We get that travel arrangements can change from one day to the next, so reserving a flexible fare with Expedia is always a smart move. Simply check the "No change fee" box under the "Flexible change policies" filter. Your well-priced and flexible flight to Washington County is just a few clicks away.
Which airlines fly to Washington County?
Allegiant Air is a renowned air carrier servicing Washington County. Look up airfares to Hagerstown Regional Airport (HGR) and you'll have 26 Allegiant Air flights per month to select from.
How can I find cheap tickets to Washington County?
For an unbeatable deal to Washington County, book well ahead of time. Also consider using Expedia's "flexible dates" link above your search results. This will show you the cheapest prices for similar time frames. In the last seven days, ₩716,100 was the lowest price for a flight to Washington County.
How much is a flight to Washington County?
If you were journeying one way from Boston (BOS), you could've snapped up a cheap seat for ₩157,700 in the last seven days. Return flights to Washington County ranged from only ₩716,100 to ₩1,359,100 over the same period.
What are the most popular airports to fly into in Washington County?
Washington County's principal airport is Hagerstown Regional Airport (HGR). Get your amazing journey underway by locking in a ticket on one of the 26 flights a month to this destination.
When is the cheapest time to fly to Washington County?
If you're not set on your travel dates to Washington County, depart early on in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the most expensive day, with many people opting to fly on the weekend.
How much is a plane ticket to Washington County?
In the last seven days, airfares cost between ₩716,100 and ₩1,359,100. Browse through our unbeatable deals to Washington County, pick your favorite and then start packing!
What is the best time to go to Washington County?
One of the best times to head to Hagerstown is after June 20 when the summer season starts. In Washington County's busiest city, average temperatures fluctuate from 60ºF to 80ºF during this time — perfect weather for touring around! March, April and June are the most popular months for tourists.
What months are the cheapest to book a flight to Washington County?
The most cost-effective month to score a fabulous deal to Washington County is February, whereas prices rise considerably in December. Avoid this month if you're on a tight budget.

Book with confidence

About Washington County

Expedia offers flights to Washington County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Washington County
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