$149 Find Cheap Flights from Eugene to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Ontario departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Ontario, as well as popular online travel agencies
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Cheap Flights from Eugene to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eugene to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Eugene to Ontario

Fri, Sep 12 - Mon, Sep 15
Delta Logo
5:20 am - 9:51 pmEUG-YYZ
13h 31m2 stops
Delta Logo
5:43 pm - 11:45 pmYYZ-EUG
9h 02m1 stop
$385Delta
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Fri, Sep 12 - Mon, Sep 15
Delta Logo
5:20 am - 9:51 pmEUG-YYZ
13h 31m2 stops
Delta Logo
6:13 pm - 11:45 pmYYZ-EUG
8h 32m2 stops
$391Delta
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Tue, Aug 19 - Mon, Aug 25
Delta Logo
5:32 pm - 10:23 amEUG-YYZ
13h 51m2 stops
Delta Logo
6:04 am - 4:51 pmYYZ-EUG
13h 47m2 stops
$442Delta
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Wed, Oct 8 - Mon, Oct 13
Delta Logo
6:15 am - 10:55 pmEUG-YYZ
13h 40m2 stops
Delta Logo
11:30 am - 11:14 pmYYZ-EUG
14h 44m2 stops
$452Delta
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Thu, Oct 9 - Mon, Oct 13
Logo
3:20 pm - 6:59 amEUG-YYZ
12h 39m1 stop
Logo
8:00 am - 9:29 pmYYZ-EUG
16h 29m2 stops
$463
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Thu, Oct 9 - Mon, Oct 13
Alaska Airlines Logo
12:40 pm - 3:00 pmEUG-YYZ
23h 20m2 stops
Alaska Airlines Logo
4:45 pm - 4:25 pmYYZ-EUG
26h 40m2 stops
$464Alaska Airlines
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Fri, Sep 12 - Mon, Sep 15
Alaska Airlines Logo
5:45 pm - 3:00 pmEUG-YYZ
18h 15m1 stop
Alaska Airlines Logo
4:45 pm - 12:25 amYYZ-EUG
10h 40m1 stop
$473Alaska Airlines
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Wed, Oct 8 - Mon, Oct 13
Logo
3:20 pm - 6:59 amEUG-YYZ
12h 39m1 stop
Logo
10:40 am - 11:37 pmYYZ-EUG
15h 57m1 stop
$475
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Tue, Aug 19 - Mon, Aug 25
United Airlines Logo
1:57 pm - 5:45 amEUG-YYZ
12h 48m2 stops
United Airlines Logo
7:00 am - 9:23 pmYYZ-EUG
17h 23m3 stops
$717United Airlines
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Tue, Aug 12 - Sat, Aug 16
United Airlines Logo
2:02 pm - 11:58 amEUG-YUL
18h 56m2 stops
United Airlines Logo
6:15 am - 10:41 pmYUL-EUG
19h 26m2 stops
$730United Airlines
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KAYAK's insights & trends for Eugene to Ontario flights

Get data-powered insights and trends into flights from Eugene to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Eugene to Ontario?

The average price of all round-trip flights from Eugene to Ontario clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Eugene to Ontario, look for departures on Fridays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Ontario, Wednesday is the cheapest day to fly and Friday is the most expensive.

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Good to know

Low seasonOctober
High seasonMay
Cheapest flight$149
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Eugene to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Eugene to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Eugene to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Eugene to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Eugene to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Eugene to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Eugene to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Eugene to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Eugene to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $699 on average. The most expensive time of day to fly to Ontario is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $716.

Reviews of the top airline flying from Eugene to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Eugene to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8861 reviews
7.3Comfort
7.0Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

10.0 ExcellentGal, Jul 2025EWR - NCE
Read more United Airlines reviews

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Boarded plane and then delayed 1.5 hours while on the plane

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

Everything you need to know for your flight from Eugene to Ontario

Information on your arrival and departure airports

Eugene (EUG)

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