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

Cheap Flights to Washington County from NT$6,041

View NT$6,041 flight on Thu, 2026/11/5Opens in a new window

Popular airlines to Washington County

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How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at NT$6,041 for one-way flights and NT$16,454 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Aug 3 - Thu, Aug 6
LAX
Los Angeles
IAD
Washington
NT$16,454 Roundtrip, found 10 hours ago
NT$16,454
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Mon, Aug 3 from Los Angeles to Washington, returning Thu, Aug 6, priced at NT$16,454 found 10 hours ago
Delta
Mon, Aug 3 - Thu, Aug 6
LAX
Los Angeles
IAD
Washington
NT$16,614 Roundtrip, found 10 hours ago
NT$16,614
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Aug 3 from Los Angeles to Washington, returning Thu, Aug 6, priced at NT$16,614 found 10 hours ago
American Airlines
Fri, Jul 31 - Tue, Aug 4
LAX
Los Angeles
IAD
Washington
NT$17,752 Roundtrip, found 10 hours ago
NT$17,752
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Jul 31 from Los Angeles to Washington, returning Tue, Aug 4, priced at NT$17,752 found 10 hours ago
United
Thu, Dec 31 - Sun, Jan 10
LIS
Lisbon
IAD
Washington
NT$18,381 Roundtrip, found 1 day ago
NT$18,381
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 31 from Lisbon to Washington, returning Sun, Jan 10, priced at NT$18,381 found 1 day ago
United
Thu, Dec 31 - Sun, Jan 10
LIS
Lisbon
IAD
Washington
NT$18,381 Roundtrip, found 1 day ago
NT$18,381
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 31 from Lisbon to Washington, returning Sun, Jan 10, priced at NT$18,381 found 1 day ago
Lufthansa
Thu, Dec 31 - Mon, Jan 4
LIS
Lisbon
IAD
Washington
NT$19,200 Roundtrip, found 1 day ago
NT$19,200
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Dec 31 from Lisbon to Washington, returning Mon, Jan 4, priced at NT$19,200 found 1 day ago
Finnair
Thu, Dec 31 - Tue, Jan 5
LIS
Lisbon
IAD
Washington
NT$23,549 Roundtrip, found 1 day ago
NT$23,549
Roundtrip
found 1 day ago
Select Finnair flight, departing Thu, Dec 31 from Lisbon to Washington, returning Tue, Jan 5, priced at NT$23,549 found 1 day ago
United
Mon, Nov 9 - Mon, Nov 9
TPE
Taipei
IAD
Washington
NT$24,462 Roundtrip, found 1 day ago
NT$24,462
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 9 from Taipei to Washington, returning Mon, Nov 9, priced at NT$24,462 found 1 day ago
Swiss International Air Lines
Thu, Dec 31 - Mon, Jan 4
LIS
Lisbon
IAD
Washington
NT$25,197 Roundtrip, found 1 day ago
NT$25,197
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, Dec 31 from Lisbon to Washington, returning Mon, Jan 4, priced at NT$25,197 found 1 day ago
British Airways
Thu, Dec 31 - Mon, Jan 4
LIS
Lisbon
IAD
Washington
NT$25,525 Roundtrip, found 1 day ago
NT$25,525
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Dec 31 from Lisbon to Washington, returning Mon, Jan 4, priced at NT$25,525 found 1 day 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
Mon, Nov 9 - Mon, Nov 9
TPE
Taipei
IAD
Washington
NT$24,462 Roundtrip, found 1 day ago
NT$24,462
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 9 from Taipei to Washington, returning Mon, Nov 9, priced at NT$24,462 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, NT$16,454 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 Los Angeles (LAX), you could've snapped up a cheap seat for NT$6,041 in the last seven days. Return flights to Washington County ranged from only NT$16,454 to NT$25,525 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 NT$16,454 and NT$25,525. 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.
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