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Flights from Ontario to Eugene

Cheap flight deals from Ontario to Eugene

Find the cheapest flights from Ontario to Eugene within the next 3 months. Book one way flights from $79 or round trip flights from $150.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Ontario to Eugene

The distance between Ontario and Eugene is about 1,216.61 km. The most popular month to Eugene is November. The off-season for travel is December.

Cheapest one-way flight price $79
Cheapest return ticket price $150
Off-season for travel December
Peak season for travel November
Flight distance 1,216.61 km

When is the cheapest time to fly from Ontario to Eugene?

The cheapest time for Ontario to Eugene flights: Aug 3 to Aug 10 — one way flight prices from $79.

Cheapest flights
From price
Search

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
  • 5 12
  • 12 19
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Ontario (ONT) to Eugene (EUG) the cheapest?

    Airlines adjust prices for flights from Ontario to Eugene based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around $349.
  • There are 1 airport(s) near Eugene (EUG): Eugene Airport.

How to find a cheap flight from Ontario to Eugene

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Eugene. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Ontario to Eugene ticket.
Tap "Date" on flight search bar to scan through the calender for Ontario to Eugene airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, Aug 9 at $79 for one-way flights.
2
Compare cheap Ontario to Eugene flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Ontario to Eugene. The cheapest airline operating is Hawaiian Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Ontario to Eugene route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Ontario to Eugene flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Ontario to Eugene to get exclusive deals for you.

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