$135 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 1/28. 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, 0 bags

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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Flight Deals

Book Cheap Eugene to Ontario Plane Tickets

 
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

Sat, Feb 7 - Tue, Feb 10
Alaska Airlines Logo
1:36 pm - 3:35 pm
EUG
-
YYZ
22h 59m1 stop
Alaska Airlines Logo
4:45 pm - 9:30 pm
YYZ
-
EUG
7h 45m1 stop
$326Alaska Airlines
Sat, Feb 7 - Tue, Feb 10
Alaska Airlines Logo
9:00 am - 3:35 pm
EUG
-
YYZ
27h 35m1 stop
Alaska Airlines Logo
4:45 pm - 3:19 pm
YYZ
-
EUG
25h 34m2 stops
$346Alaska Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
5:00 am - 3:02 pm
EUG
-
YYZ
7h 02m1 stop
United Airlines Logo
11:00 am - 11:09 pm
YYZ
-
EUG
15h 09m2 stops
$362United Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
5:00 am - 11:59 pm
EUG
-
YYZ
15h 59m2 stops
United Airlines Logo
11:00 am - 9:18 pm
YYZ
-
EUG
13h 18m2 stops
$367United Airlines
Sat, Apr 18 - Sat, Apr 25
Delta Logo
5:44 pm - 11:41 am
EUG
-
YUL
14h 57m2 stops
Delta Logo
12:46 pm - 11:53 pm
YUL
-
EUG
14h 07m2 stops
$610Delta
Sun, Jan 18 - Wed, Jan 21
United Airlines Logo
5:00 am - 7:32 am
EUG
-
YUL
23h 32m2 stops
United Airlines Logo
8:00 pm - 1:07 pm
YUL
-
EUG
20h 07m2 stops
$773United Airlines
Sat, Feb 14 - Sat, Feb 21
United Airlines Logo
1:12 pm - 12:02 pm
EUG
-
YUL
19h 50m2 stops
United Airlines Logo
6:00 am - 11:08 pm
YUL
-
EUG
20h 08m2 stops
$817United Airlines
Sun, Jan 18 - Wed, Jan 21
United Airlines Logo
5:00 am - 7:32 am
EUG
-
YUL
23h 32m2 stops
United Airlines Logo
8:00 pm - 9:10 pm
YUL
-
EUG
28h 10m2 stops
$841United Airlines
Sun, Jan 18 - Wed, Jan 21
United Airlines Logo
2:09 pm - 11:30 am
EUG
-
YUL
18h 21m2 stops
United Airlines Logo
1:10 pm - 1:07 pm
YUL
-
EUG
26h 57m2 stops
$849United Airlines
Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
3:18 pm - 3:08 pm
EUG
-
YUL
20h 50m2 stops
American Airlines Logo
7:30 am - 9:01 pm
YUL
-
EUG
16h 31m2 stops
$877American Airlines
Booking Insights

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.

Which airlines fly non-stop between Eugene and Ontario?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Eugene to Ontario.

There are 2 airlines that fly nonstop from Eugene to Ontario. They are Delta and United Airlines. The cheapest airline for this route is Delta, with the best round-trip deal found costing $308 and arriving in Toronto Pearson Intl Airport (YYZ). On average, Delta offers the best prices for nonstop flights between Eugene and Ontario.

Which airlines provide the cheapest flights from Eugene to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Eugene to Ontario were found on Alaska Airlines ($326) and United Airlines ($362).

Good to know

Cheapest flight$135
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.

Reviews of the top airlines 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.
7.9
DeltaOverall score based on 8013 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

10.0 ExcellentAnonymous, Dec 2025
DCA - SEA
Read more Delta reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Flight was good but there are way to many announcements for credit cards etc.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

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

Information on your arrival and departure airports