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Cheap Flights to Benton County from $59

View $59 flight on Fri, Jan 8, 2027Opens in a new window

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Popular airlines to Benton County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Allegiant Air

  • Lufthansa

How much is the cheapest flight to Benton County?

Prices were available within the past 7 days and start at $59 for one-way flights and $104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
Alaska Airlines
United
Southwest Airlines
Delta

Airports in Benton County

Prices were available within the past 7 days. Prices and availability are subject to change.

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.

Allegiant Air

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, $104 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 $104 and $177. If you were traveling one way out of Mesa (AZA), you could have scored a bargain from just $59.
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 $104 and $177. Check out our fabulous deals to Benton County, pick your favorite and then get packing!
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.
How long is a flight to Benton County?
That depends on where you take off from. These top domestic routes and their average flight times will give you a better picture of how long it'll take to reach Benton County:
  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Mahlon Sweet Field Airport (EUG) - 1 hour and 10 minutes
  • Denver, CO (DEN-Denver Intl.) to Mahlon Sweet Field Airport (EUG) - 2 hours and 38 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Mahlon Sweet Field Airport (EUG) - 1 hour and 37 minutes
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.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.