Cheap Flights to Benton County from ₩570,500

View ₩570,500 flight on Mon, Mar 9, 2026Opens in a new window

Popular airlines to Benton County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Hawaiian Airlines

  • Lufthansa

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How much is the cheapest flight to Benton County?

Prices were available within the past 7 days and start at ₩570,500 for one-way flights and ₩815,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Fri, Feb 27 - Tue, Mar 3
ICN
Seoul
EUG
Eugene
₩815,200 Roundtrip, found 5 days ago
₩815,200
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 27 from Seoul to Eugene, returning Tue, Mar 3, priced at ₩815,200 found 5 days ago
Hawaiian Airlines
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
EUG
Eugene
₩1,014,600 Roundtrip, found 4 days ago
₩1,014,600
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, Feb 26 from Seoul to Eugene, returning Thu, Mar 5, priced at ₩1,014,600 found 4 days ago
Hawaiian Airlines
Fri, Feb 27 - Tue, Mar 3
ICN
Seoul
EUG
Eugene
₩1,018,400 Roundtrip, found 5 days ago
₩1,018,400
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 27 from Seoul to Eugene, returning Tue, Mar 3, priced at ₩1,018,400 found 5 days ago
United
Tue, Mar 3 - Tue, Mar 10
ICN
Seoul
EUG
Eugene
₩1,073,700 Roundtrip, found 3 days ago
₩1,073,700
Roundtrip
found 3 days ago
Select United flight, departing Tue, Mar 3 from Seoul to Eugene, returning Tue, Mar 10, priced at ₩1,073,700 found 3 days ago
United
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
EUG
Eugene
₩1,074,600 Roundtrip, found 4 days ago
₩1,074,600
Roundtrip
found 4 days ago
Select United flight, departing Thu, Feb 26 from Seoul to Eugene, returning Thu, Mar 5, priced at ₩1,074,600 found 4 days ago
United
Fri, Feb 27 - Tue, Mar 3
ICN
Seoul
EUG
Eugene
₩1,075,200 Roundtrip, found 5 days ago
₩1,075,200
Roundtrip
found 5 days ago
Select United flight, departing Fri, Feb 27 from Seoul to Eugene, returning Tue, Mar 3, priced at ₩1,075,200 found 5 days ago
Hawaiian Airlines
Sun, Apr 5 - Sun, Apr 19
ICN
Seoul
EUG
Eugene
₩1,153,400 Roundtrip, found 14 hours ago
₩1,153,400
Roundtrip
found 14 hours ago
Select Hawaiian Airlines flight, departing Sun, Apr 5 from Seoul to Eugene, returning Sun, Apr 19, priced at ₩1,153,400 found 14 hours ago
Delta
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
EUG
Eugene
₩1,281,600 Roundtrip, found 4 days ago
₩1,281,600
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Feb 26 from Seoul to Eugene, returning Thu, Mar 5, priced at ₩1,281,600 found 4 days ago
Korean Air
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
EUG
Eugene
₩1,381,600 Roundtrip, found 4 days ago
₩1,381,600
Roundtrip
found 4 days ago
Select Korean Air flight, departing Thu, Feb 26 from Seoul to Eugene, returning Thu, Mar 5, priced at ₩1,381,600 found 4 days ago
American Airlines
Tue, Mar 3 - Tue, Mar 10
ICN
Seoul
EUG
Eugene
₩1,998,200 Roundtrip, found 3 days ago
₩1,998,200
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Mar 3 from Seoul to Eugene, returning Tue, Mar 10, priced at ₩1,998,200 found 3 days ago

Trending flights to Benton 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.

Hawaiian Airlines
Fri, Feb 27 - Tue, Mar 3
ICN
Seoul
EUG
Eugene
₩815,200 Roundtrip, found 5 days ago
₩815,200
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 27 from Seoul to Eugene, returning Tue, Mar 3, priced at ₩815,200 found 5 days ago

Frequently asked questions

How do I find cheap flights to Benton County that have flexible change policies?
At Expedia, we've been channeling our inner yogi to give you the most flexible airfares around. Simply click on "No change fee" directly beneath the "Flexible change policies" subheading to find the best flights to Benton County.
Which airlines fly to Benton County?
With a good range of airlines offering flights into or near Benton County, the choice is yours:

  • Alaska Airlines - 182 flights to or near Benton County each month, including 182 flights to Mahlon Sweet Field Airport (EUG) per month.
  • United Airlines - 151 flights to or near Benton County each month, including 151 flights to Mahlon Sweet Field Airport (EUG) per month.
  • Southwest Airlines - 147 flights to or near Benton County each month, including 147 flights to Mahlon Sweet Field Airport (EUG) per month.

How can I find cheap tickets to Benton County?
In the last seven days, ₩815,200 was the best price for a flight to Benton County. If you're eager to save even more, book in advance and be flexible with your dates. Search for your flight to Benton County, then compare prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Benton County?
The price of a round-trip flight to Benton County in the last seven days fluctuated between ₩815,200 and ₩1,998,200. If you were traveling one way out of Seoul (ICN), you could have scored a bargain from just ₩570,500.
What are the most popular airports to fly into in Benton County?
Book your flight to Mahlon Sweet Field Airport (EUG) and enjoy everything that Benton County has to offer. As the region's main point of entry, about 741 flights touch down here every month.
When is the cheapest time to fly to Benton County?
If you're not set on what date you travel to Benton County, fly out early in the week. The cheapest day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with a lot of people choosing to take off on the weekend.
How much is a plane ticket to Benton County?
In the last seven days, airfares cost between ₩815,200 and ₩1,998,200. Check out our fabulous deals to Benton County, pick your favorite and then get packing!
What is the best time to go to Benton County?
If you'd like to discover Benton County's most populated city when it's at its liveliest, set out for Corvallis sometime in April, May and June. Like most destinations in the Northern Hemisphere, summer here starts June 20, with temperatures ranging between 50ºF and 75ºF.
What months are the cheapest to book a flight to Benton County?
The top month to purchase well-priced fares to Benton County is February. Keep in mind that in the U.S, the most expensive time to book a ticket is the month of December.

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About Benton County

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