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Cheap Flights to Washington County from NT$4,112

View NT$4,112 flight on Wed, 2026/9/9Opens in a new window

Popular airlines to Washington County

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  • Delta

  • American Airlines

  • United

  • Alaska Airlines

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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 NT$4,112 for one-way flights and NT$8,252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Aug 21 - Thu, Aug 27
LAS
Las Vegas
IAD
Washington
NT$8,252 Roundtrip, found 1 day ago
NT$8,252
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 21 from Las Vegas to Washington, returning Thu, Aug 27, priced at NT$8,252 found 1 day ago
Delta
Fri, Aug 21 - Thu, Aug 27
LAS
Las Vegas
IAD
Washington
NT$8,774 Roundtrip, found 1 day ago
NT$8,774
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 21 from Las Vegas to Washington, returning Thu, Aug 27, priced at NT$8,774 found 1 day ago
United
Fri, Aug 21 - Thu, Aug 27
LAS
Las Vegas
IAD
Washington
NT$9,292 Roundtrip, found 1 day ago
NT$9,292
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 21 from Las Vegas to Washington, returning Thu, Aug 27, priced at NT$9,292 found 1 day ago
Delta
Sat, Aug 29 - Sat, Sep 5
SFO
San Francisco
IAD
Washington
NT$12,112 Roundtrip, found 1 day ago
NT$12,112
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 29 from San Francisco to Washington, returning Sat, Sep 5, priced at NT$12,112 found 1 day ago
American Airlines
Fri, Aug 21 - Thu, Aug 27
LAS
Las Vegas
IAD
Washington
NT$15,070 Roundtrip, found 1 day ago
NT$15,070
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 21 from Las Vegas to Washington, returning Thu, Aug 27, priced at NT$15,070 found 1 day ago
American Airlines
Mon, Aug 3 - Thu, Aug 6
LAX
Los Angeles
IAD
Washington
NT$16,454 Roundtrip, found 1 day ago
NT$16,454
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 3 from Los Angeles to Washington, returning Thu, Aug 6, priced at NT$16,454 found 1 day ago
United
Mon, Nov 9 - Mon, Nov 9
TPE
Taipei
IAD
Washington
NT$24,462 Roundtrip, found 2 days ago
NT$24,462
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 9 from Taipei to Washington, returning Mon, Nov 9, priced at NT$24,462 found 2 days ago
Korean Air
Sun, Nov 22 - Thu, Dec 3
TPE
Taipei
IAD
Washington
NT$27,298 Roundtrip, found 4 days ago
NT$27,298
Roundtrip
found 4 days ago
Select Korean Air flight, departing Sun, Nov 22 from Taipei to Washington, returning Thu, Dec 3, priced at NT$27,298 found 4 days ago
All Nippon Airways
Mon, Aug 31 - Sun, Sep 13
TSA
Taipei
IAD
Washington
NT$29,904 Roundtrip, found 1 day ago
NT$29,904
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, Aug 31 from Taipei to Washington, returning Sun, Sep 13, priced at NT$29,904 found 1 day ago
STARLUX Airlines
Mon, Oct 19 - Sat, Oct 24
TPE
Taipei
IAD
Washington
NT$30,325 Roundtrip, found 6 days ago
NT$30,325
Roundtrip
found 6 days ago
Select STARLUX Airlines flight, departing Mon, Oct 19 from Taipei to Washington, returning Sat, Oct 24, priced at NT$30,325 found 6 days 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 2 days ago
NT$24,462
Roundtrip
found 2 days ago
Select United flight, departing Mon, Nov 9 from Taipei to Washington, returning Mon, Nov 9, priced at NT$24,462 found 2 days 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$8,252 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 Las Vegas (LAS), you could've snapped up a cheap seat for NT$4,112 in the last seven days. Return flights to Washington County ranged from only NT$8,252 to NT$30,325 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$8,252 and NT$30,325. 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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