Cheap Flights to Dungeness Valley

View ₩335,100 flight on Mon, May 25, 2026Opens in a new window

Flight 1

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How much is the cheapest flight to Dungeness Valley?

Prices were available within the past 7 days and start at ₩335,100 for one-way flights and ₩612,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 18 - Tue, Sep 1
DSM
Des Moines
SEA
Seattle
₩612,900 Roundtrip, found 1 day ago
₩612,900
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 18 from Des Moines to Seattle, returning Tue, Sep 1, priced at ₩612,900 found 1 day ago
American Airlines
Wed, Aug 19 - Tue, Sep 1
DSM
Des Moines
SEA
Seattle
₩673,100 Roundtrip, found 1 day ago
₩673,100
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 19 from Des Moines to Seattle, returning Tue, Sep 1, priced at ₩673,100 found 1 day ago
United
Wed, Aug 12 - Tue, Sep 1
DSM
Des Moines
SEA
Seattle
₩688,200 Roundtrip, found 1 day ago
₩688,200
Roundtrip
found 1 day ago
Select United flight, departing Wed, Aug 12 from Des Moines to Seattle, returning Tue, Sep 1, priced at ₩688,200 found 1 day ago
Air Canada
Mon, Oct 5 - Mon, Oct 19
ICN
Seoul
SEA
Seattle
₩1,310,800 Roundtrip, found 1 day ago
₩1,310,800
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 5 from Seoul to Seattle, returning Mon, Oct 19, priced at ₩1,310,800 found 1 day ago
Singapore Airlines
Mon, Nov 2 - Fri, Nov 6
ICN
Seoul
SEA
Seattle
₩1,507,600 Roundtrip, found 5 hours ago
₩1,507,600
Roundtrip
found 5 hours ago
Select Singapore Airlines flight, departing Mon, Nov 2 from Seoul to Seattle, returning Fri, Nov 6, priced at ₩1,507,600 found 5 hours ago

Frequently asked questions

How do I find cheap flights to Dungeness Valley that have flexible change policies?
We know that travel schedules can change from one day to the next, so choosing a flexible fare with Expedia is a wise idea. Just check the "No change fee" box below the "Flexible change policies" filter. Your well-priced and flexible flight to Dungeness Valley is just a few clicks away.
Which airlines fly to Dungeness Valley?
With a great selection of airlines offering flights into or near Dungeness Valley, you have plenty of options:

  • Alaska Airlines - 8,781 flights to or near Dungeness Valley each month, including 8,781 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 4,186 flights to or near Dungeness Valley each month, including 4,186 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • United Airlines - 828 flights to or near Dungeness Valley each month, including 828 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

How can I find cheap tickets to Dungeness Valley?
You'll always score an epic deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates link above to reveal the cheapest prices for nearby days. ₩612,900 was the cheapest price for a flight to Dungeness Valley in the last seven days.
How much is a flight to Dungeness Valley?
One-way flights leaving Des Moines (DSM) sold for as low as ₩335,100 in the last seven days. During this period, the cost of a return ticket to Dungeness Valley ranged between ₩612,900 and ₩1,507,600. If you spot a bargain, grab it quickly — these fares don't stick around for long.
What are the most popular airports to fly into in Dungeness Valley?
Start arranging your Dungeness Valley trip by reserving a seat on one of the 15,456 flights a month to Seattle - Tacoma Intl. Airport (SEA). This is the region's main entry point.
When is the cheapest time to fly to Dungeness Valley?
Leave earlier in the week to bag the best deal to Dungeness Valley. Tuesday is normally the cheapest day to fly, with Monday a close second. Saturday typically has the costliest prices. This is because many people like to kick off their getaway on a weekend.
How much is a plane ticket to Dungeness Valley?
In the last seven days, airfares to Dungeness Valley fluctuated from ₩612,900 to ₩1,507,600.
What months are the cheapest to book a flight to Dungeness Valley?
February is a cheap month to book a seat for your Dungeness Valley escape. Airfares are priciest throughout the busy month of December, so steer clear of this time if you can.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
₩612,900

Trending flights to Dungeness Valley

Prices were available within the past 7 days and start at ₩335,100 for one-way flights and ₩612,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Oct 5 - Mon, Oct 19
ICN
Seoul
SEA
Seattle
₩1,310,800 Roundtrip, found 1 day ago
₩1,310,800
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Oct 5 from Seoul to Seattle, returning Mon, Oct 19, priced at ₩1,310,800 found 1 day ago
*Available to Expedia members.