Adobe

Cheap Flights to Westmoreland County from ₩1,058,000

View ₩1,058,000 flight on Tue, Nov 3, 2026Opens in a new window

Popular airlines to Westmoreland County

  • Frontier Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Westmoreland County?

Prices were available within the past 7 days and start at ₩1,058,000 for one-way flights and ₩1,414,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Dec 18 - Fri, Dec 25
ICN
Seoul
IAD
Washington
₩1,414,100 Roundtrip, just found
₩1,414,100
Roundtrip
just found
Select Air Canada flight, departing Fri, Dec 18 from Seoul to Washington, returning Fri, Dec 25, priced at ₩1,414,100 just found
Air Canada
Fri, Nov 13 - Thu, Nov 19
ICN
Seoul
DCA
Washington
₩1,419,400 Roundtrip, found 2 days ago
₩1,419,400
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Nov 13 from Seoul to Washington, returning Thu, Nov 19, priced at ₩1,419,400 found 2 days ago
United
Wed, Sep 9 - Sat, Sep 12
ICN
Seoul
CHO
Charlottesville
₩1,516,700 Roundtrip, found 2 hours ago
₩1,516,700
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Sep 9 from Seoul to Charlottesville, returning Sat, Sep 12, priced at ₩1,516,700 found 2 hours ago
United
Wed, Jul 8 - Wed, Jul 15
ICN
Seoul
BWI
Baltimore
₩1,516,700 Roundtrip, found 10 hours ago
₩1,516,700
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Jul 8 from Seoul to Baltimore, returning Wed, Jul 15, priced at ₩1,516,700 found 10 hours ago
United
Fri, Sep 4 - Tue, Sep 22
ICN
Seoul
ORF
Norfolk
₩1,517,300 Roundtrip, found 2 days ago
₩1,517,300
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 4 from Seoul to Norfolk, returning Tue, Sep 22, priced at ₩1,517,300 found 2 days ago
Air Premia
Wed, Jul 8 - Fri, Jul 31
ICN
Seoul
IAD
Washington
₩1,541,400 Roundtrip, just found
₩1,541,400
Roundtrip
just found
Select Air Premia flight, departing Wed, Jul 8 from Seoul to Washington, returning Fri, Jul 31, priced at ₩1,541,400 just found
Air China
Tue, Jul 14 - Fri, Aug 7
ICN
Seoul
IAD
Washington
₩1,697,400 Roundtrip, just found
₩1,697,400
Roundtrip
just found
Select Air China flight, departing Tue, Jul 14 from Seoul to Washington, returning Fri, Aug 7, priced at ₩1,697,400 just found
Turkish Airlines
Fri, Dec 25 - Mon, Jan 11
ICN
Seoul
IAD
Washington
₩1,829,200 Roundtrip, found 3 days ago
₩1,829,200
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Dec 25 from Seoul to Washington, returning Mon, Jan 11, priced at ₩1,829,200 found 3 days ago
American Airlines
Mon, Sep 14 - Mon, Oct 12
ICN
Seoul
BWI
Baltimore
₩1,963,600 Roundtrip, found 5 days ago
₩1,963,600
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 14 from Seoul to Baltimore, returning Mon, Oct 12, priced at ₩1,963,600 found 5 days ago
EVA Airways
Wed, Mar 17 - Sat, Apr 17
ICN
Seoul
IAD
Washington
₩2,063,700 Roundtrip, found 11 hours ago
₩2,063,700
Roundtrip
found 11 hours ago
Select EVA Airways flight, departing Wed, Mar 17 from Seoul to Washington, returning Sat, Apr 17, priced at ₩2,063,700 found 11 hours ago
Book with confidence

About Westmoreland County

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

Trending flights to Westmoreland 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.

Air Canada
Fri, Dec 18 - Fri, Dec 25
ICN
Seoul
IAD
Washington
₩1,414,100 Roundtrip, just found
₩1,414,100
Roundtrip
just found
Select Air Canada flight, departing Fri, Dec 18 from Seoul to Washington, returning Fri, Dec 25, priced at ₩1,414,100 just found

Frequently asked questions

How do I find cheap flights to Westmoreland County that have flexible change policies?
Search for your bargain flights to Westmoreland County, then tick the "No change fee" box below the "Flexible change policies" heading. It really is that simple. We understand that plans can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Westmoreland County?
Whether you're on your way to someplace new and exciting or rendezvousing at a favorite vacation haunt, the following airlines will fly you into or near Westmoreland County:

  • American Airlines - 7,501 flights to or near Westmoreland County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 5,939 flights to or near Westmoreland County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 2,036 flights to or near Westmoreland County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Westmoreland County?
To nab a terrific deal to Westmoreland County, book well ahead of time. Also take advantage of Expedia's "flexible dates" link above your search results. This will display prices for the days around your travel dates. In the last seven days, ₩1,414,100 was the lowest price for a flight to Westmoreland County.
How much is a flight to Westmoreland County?
There were lots of affordable fares for the taking in the last seven days, with the price of a return ticket to Westmoreland County ranging between ₩1,414,100 and ₩2,063,700. Many lucky travelers locked in one-way seats from Seoul (ICN) for as little as ₩1,058,000.
What are the most popular airports to fly into in Westmoreland County?
Choosing the best airport comes down to factors including your airline, budget and where you plan to explore. These are your choices in Westmoreland County:

  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

When is the cheapest time to fly to Westmoreland County?
If you're not fixed on what date you jet off to Westmoreland County, depart early on in the week. The most affordable day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the priciest day, with a lot of people opting to fly on the weekend.
How much is a plane ticket to Westmoreland County?
In the last seven days, seats to Westmoreland County varied between ₩1,414,100 and ₩2,063,700. Prices rise as your travel date nears, so find a terrific deal today.
What months are the cheapest to book a flight to Westmoreland County?
Snap up your ticket in February to unlock bargain flight deals to Westmoreland County. The festive month of December is typically the most expensive time to buy an airfare.

Book with confidence

About Westmoreland County

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