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Cheap Flights to Northumberland County from ₩846,400

View ₩846,400 flight on Wed, Jun 17, 2026Opens in a new window

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How much is the cheapest flight to Northumberland County?

Prices were available within the past 7 days and start at ₩846,400 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, found 5 hours ago
₩1,414,100
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Fri, Dec 18 from Seoul to Washington, returning Fri, Dec 25, priced at ₩1,414,100 found 5 hours ago
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, Jul 8 - Wed, Jul 15
ICN
Seoul
BWI
Baltimore
₩1,516,700 Roundtrip, found 15 hours ago
₩1,516,700
Roundtrip
found 15 hours ago
Select United flight, departing Wed, Jul 8 from Seoul to Baltimore, returning Wed, Jul 15, priced at ₩1,516,700 found 15 hours ago
United
Fri, Sep 4 - Tue, Sep 22
ICN
Seoul
ORF
Norfolk
₩1,517,300 Roundtrip, found 3 days ago
₩1,517,300
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 4 from Seoul to Norfolk, returning Tue, Sep 22, priced at ₩1,517,300 found 3 days ago
Air Premia
Wed, Jul 22 - Fri, Sep 11
ICN
Seoul
IAD
Washington
₩1,541,400 Roundtrip, found 2 hours ago
₩1,541,400
Roundtrip
found 2 hours ago
Select Air Premia flight, departing Wed, Jul 22 from Seoul to Washington, returning Fri, Sep 11, priced at ₩1,541,400 found 2 hours ago
Delta
Fri, Jun 19 - Sun, Jul 26
HKG
Hong Kong SAR
BWI
Baltimore
₩1,613,000 Roundtrip, found 1 day ago
₩1,613,000
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 19 from Hong Kong SAR to Baltimore, returning Sun, Jul 26, priced at ₩1,613,000 found 1 day ago
Qatar Airways
Thu, Jun 18 - Sat, Jul 4
HKG
Hong Kong SAR
IAD
Washington
₩1,649,700 Roundtrip, found 3 days ago
₩1,649,700
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Thu, Jun 18 from Hong Kong SAR to Washington, returning Sat, Jul 4, priced at ₩1,649,700 found 3 days ago
Air China
Tue, Jul 14 - Fri, Aug 7
ICN
Seoul
IAD
Washington
₩1,697,400 Roundtrip, found 5 hours ago
₩1,697,400
Roundtrip
found 5 hours ago
Select Air China flight, departing Tue, Jul 14 from Seoul to Washington, returning Fri, Aug 7, priced at ₩1,697,400 found 5 hours ago
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 6 days ago
₩1,963,600
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Sep 14 from Seoul to Baltimore, returning Mon, Oct 12, priced at ₩1,963,600 found 6 days ago

Trending flights to Northumberland 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, found 5 hours ago
₩1,414,100
Roundtrip
found 5 hours ago
Select Air Canada flight, departing Fri, Dec 18 from Seoul to Washington, returning Fri, Dec 25, priced at ₩1,414,100 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Northumberland County that have flexible change policies?
We know that things can change in a flash, so choosing a flexible airfare with Expedia is always a wise idea. Simply mark the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Northumberland County is just a few clicks away.
Which airlines fly to Northumberland County?
Wherever you're eager to travel in Northumberland County and whenever you hope to go, you'll discover your perfect flight with one of these top airlines:

  • American Airlines - 7,501 flights to or near Northumberland 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 Northumberland 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 Northumberland 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 Northumberland County?
You'll always pick up an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see the cheapest prices for nearby days. ₩1,414,100 was the best price for a flight to Northumberland County in the last seven days.
How much is a flight to Northumberland County?
In the last seven days, return tickets to Northumberland County sold for as little as ₩1,414,100 and peaked at ₩1,963,600. For one-way journeys departing from Hong Kong SAR (HKG), the lowest amount paid during this same period was ₩846,400.
What are the most popular airports to fly into in Northumberland County?
When it comes to working out which airport in Northumberland County to jet into, here are your options:

  • 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 Northumberland County?
Fly out on a Tuesday to boost your chances of getting the cheapest fare to Northumberland County. Mondays are usually the second most affordable day to take off. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Northumberland County?
In the last seven days, plane fares to Northumberland County fluctuated from ₩1,414,100 to ₩1,963,600.
What months are the cheapest to book a flight to Northumberland County?
A cheap month to land a great deal to Northumberland County is February, while the priciest month is December. Try to avoid this month if you want to save your dollars.

Book with confidence

About Northumberland County

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About Northumberland County
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