EUG - ONT

$102 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 12/10. 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
0 bags

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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 Flight Deals from Eugene to Ontario (EUG-ONT)

 
These are the cheapest deals for flights from Eugene to Ontario currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Eugene to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Eugene to Ontario.

Recent one-way flight deals from Eugene to Ontario

Only flying one-way? Below are some of the best one-way flight deals from Eugene to Ontario found on KAYAK recently.

Recent last minute flight deals from Eugene to Ontario

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Eugene to Ontario.

Recent direct flight deals from Eugene to Ontario

The latest deals for direct flights from Eugene to Ontario so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Eugene to Ontario

Find recent round-trip train or bus tickets from Eugene to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:40 am - 11:02 amEUG-ONT
26h 22m1 stop
4:20 pm - 9:10 pmONT-EUG
4h 50m1 stop
$202Alaska Airlines
Find Deal
Tue, Mar 4 - Wed, Mar 12
3:00 pm - 10:32 pmEUG-ONT
7h 32m1 stop
6:00 am - 1:14 pmONT-EUG
7h 14m1 stop
$203Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
8:40 am - 4:59 pmEUG-ONT
8h 19m2 stops
1:10 pm - 9:10 pmONT-EUG
8h 00m1 stop
$207Alaska Airlines
Find Deal
Tue, Mar 4 - Sat, Mar 8
8:38 am - 5:04 pmEUG-ONT
8h 26m2 stops
11:14 am - 9:08 pmONT-EUG
9h 54m2 stops
$212Alaska Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
8:38 am - 10:49 amEUG-ONT
26h 11m1 stop
11:33 am - 9:08 pmONT-EUG
9h 35m1 stop
$222Alaska Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
5:55 pm - 10:05 pmEUG-ONT
4h 10m1 stop
5:35 am - 12:40 pmONT-EUG
7h 05m1 stop
$346Southwest
Find Deal
Thu, Dec 19 - Sun, Dec 22
3:10 pm - 10:35 pmEUG-ONT
7h 25m2 stops
5:35 am - 12:40 pmONT-EUG
7h 05m1 stop
$376Southwest
Find Deal
Thu, Dec 19 - Sun, Dec 22
6:53 pm - 11:00 pmEUG-ONT
4h 07m1 stop
6:00 am - 12:16 pmONT-EUG
6h 16m1 stop
$437United Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
6:53 pm - 11:00 pmEUG-ONT
4h 07m1 stop
6:00 am - 12:16 pmONT-EUG
6h 16m1 stop
$558United Airlines
Find Deal
Mon, Dec 30 - Fri, Jan 3
7:00 am - 10:03 pmEUG-ONT
15h 03m2 stops
9:53 am - 11:21 pmONT-EUG
13h 28m2 stops
$2,594American Airlines
Find Deal
Fri, Dec 6 - Sat, Dec 14
5:15 pm - 10:42 pmEUG-ONT
5h 27m1 stop
$102Delta
Find Deal
Tue, Dec 10
5:30 pm - 10:49 amEUG-ONT
17h 19m1 stop
$107Alaska Airlines
Find Deal
Fri, Jan 31
6:03 pm - 4:59 pmEUG-ONT
22h 56m2 stops
$112Alaska Airlines
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Tue, Feb 18
5:00 am - 10:35 amEUG-ONT
5h 35m1 stop
$122Delta
Find Deal
Sun, Dec 15
8:38 am - 10:34 amEUG-ONT
25h 56m2 stops
$140Alaska Airlines
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Fri, Jan 31
6:00 am - 9:53 amEUG-ONT
3h 53m1 stop
$158United Airlines
Find Deal
Wed, Dec 11
8:24 am - 12:58 pmEUG-ONT
4h 34m1 stop
$161Alaska Airlines
Find Deal
Wed, Dec 11
6:53 pm - 11:00 pmEUG-ONT
4h 07m1 stop
$218United Airlines
Find Deal
Thu, Dec 26
7:00 pm - 11:58 pmEUG-ONT
4h 58m1 stop
$248United Airlines
Find Deal
Thu, Dec 5
6:00 am - 1:16 pmEUG-ONT
7h 16m1 stop
$279United Airlines
Find Deal
Mon, Dec 23
8:20 am - 1:27 pmEUG-ONT
5h 07m1 stop
2:22 pm - 8:50 pmONT-EUG
6h 28m1 stop
$579Alaska Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
5:14 pm - 8:03 pmEUG-ONT
26h 49m2 stops
2:22 pm - 8:50 pmONT-EUG
6h 28m1 stop
$619Alaska Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
4:55 pm - 10:45 pmEUG-ONT
5h 50m1 stop
12:20 pm - 4:05 pmONT-EUG
3h 45m1 stop
$764Southwest
Find Deal
Sat, Nov 23 - Sat, Nov 30
6:00 am - 3:55 pmEUG-ONT
9h 55m2 stops
12:20 pm - 4:05 pmONT-EUG
3h 45m1 stop
$769Southwest
Find Deal
Sat, Nov 23 - Sat, Nov 30
1:45 pm - 8:03 pmEUG-ONT
6h 18m1 stop
6:27 pm - 11:59 pmONT-EUG
5h 32m1 stop
$852Alaska Airlines
Find Deal
Thu, Nov 21 - Sun, Nov 24
6:00 am - 3:55 pmEUG-ONT
9h 55m2 stops
5:35 am - 4:05 pmONT-EUG
10h 30m2 stops
$854Southwest
Find Deal
Sat, Nov 23 - Sat, Nov 30
5:00 am - 10:38 amEUG-ONT
5h 38m1 stop
1:18 pm - 10:57 pmONT-EUG
9h 39m2 stops
$857Delta
Find Deal
Fri, Nov 22 - Sun, Nov 24
3:10 pm - 10:35 pmEUG-ONT
7h 25m2 stops
11:25 am - 9:50 pmONT-EUG
10h 25m2 stops
$862Southwest
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:00 am - 1:00 pmEUG-ONT
7h 00m1 stop
1:55 pm - 6:16 pmONT-EUG
4h 21m1 stop
$997United Airlines
Find Deal
Fri, Nov 22 - Mon, Dec 2
6:00 am - 1:00 pmEUG-ONT
7h 00m1 stop
3:15 pm - 9:59 pmONT-EUG
6h 44m1 stop
$1,039United Airlines
Find Deal
Thu, Nov 21 - Mon, Dec 2

Flights from Eugene to Ontario - Travel Insights & Trends

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 flights from Eugene to Ontario clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Ontario on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Eugene to Ontario. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Eugene to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Eugene to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Eugene to Ontario is January, where tickets cost $266 on average. On the other hand, the most expensive months are June and October, where the average cost of tickets is $456 and $426 respectively.

Good to know

Low season

May

High season

November

Cheapest flight

$102
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Eugene to Ontario

When to book flights from Eugene to Ontario

Are your dates flexible? Find out the best times to travel from Eugene to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Eugene to Ontario

  • What is the cheapest flight from Eugene to Ontario?

    In the last 3 days, the lowest price for a flight from Eugene to Ontario was $102 for a one-way ticket and $202 for a round-trip.

  • Do I need a passport to fly between Eugene and Ontario?

    No

  • Which aircraft models fly most regularly from Eugene to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Eugene to Ontario?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Eugene and Ontario, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Eugene to Ontario, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Eugene to Ontario are Southwest and Alaska Airlines. With an average price for the route of $374 and an overall rating of 8.1, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $328 and an overall rating of 8.0.

  • 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 to Ontario from Eugene 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 to Ontario with an airline and back to Eugene with another airline. Booking your flights between Eugene and ONT can sometimes prove cheaper using this method.

  • 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 to Ontario from Eugene up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving 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.
8.1
SouthwestOverall score based on 5015 reviews
7.7Entertainment
8.2Boarding
8.7Crew
8.1Comfort
7.2Food
Airline reviews

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

8.0 ExcellentMark, Oct 2024LAX - SFO
Read more Southwest reviews

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a hell hole of an airport. It is the new LaGuardia. Everything Cobbled together. Security gates closed. Terri directional signage

I will be flying again Southwest Airlines. Friendly crew, comfortable and affordable.

The plane arrived 25 minutes late, and the Wi-Fi was slower than it usually is.

Forget beverage, they didn't even have water for half the passangers?

Can not wait for seating change to reduce the amount of pre boards - it’s disheartening the abuse. And then then deplaning

The crew was nice. Boarding sucked. Instead of loading from the back to the front people just sat wherever and you had to wait for them to move to get to a seat. And the flight was 25 minutes delayed.

I boarded last because of my boarding assignment and was given a middle seat at the back of the plane. I’m 6”1” so it was really tight. I wish I just had a seat assignment instead of a general boarding group. My bag was way at the front and my seat at the back. Was never offered a beverage and had no room to move.

The open seating makes passengers boarding ahead of you think they also have the right to the empty middle seat. Trumper next to me refused to move her laptop bag from my leg area. I did not make a fuss since it was a short flight.

Flight was delayed more than 2 hour do the scheduling issues and then some confusing weight and balance matters, followed by a miscommunication with the tower on which runway was going to be used based on the airplane weight. All these things should have been figured out in advance. Instead of arriving at 12:30 a.m. we arrived at 2:30 a.m. very difficult to find a taxi or other transport at SFO. Luggage was delayed. An extension of an unpleasant flight day

On time boarding, plenty of overhead baggage space even for Group F, on time departure / arrival.

Alaska is always a great airline, friendly, clean and usually on time.

My main complaint is specifically with having booked through kayak. Our flight was delayed and I was no longer able to access my boarding pass through the kayak app. Fortunately I had screen capped it. If I had not it would have been critical problem while boarding.

Smooth and quick, no wait and no hassle. Everything was on time and even the pretzels were good. Thank you!

Was the first time flying Alaska Airlines in several years. The airplane had very obviously diminished seat spacing and the flight was full. Crew was lovely, check in was easy.

The agent was able to get me to LA when i need it. However i need to ask why she charge me 25000 miles for one way to LA. I think she made a mistake. Spirit Airlines only you need 2500miles.

Wifi in particular was terrible. I paid to use and could never connect. Unacceptable and put a drain on my plans.

I purchased the insurance but wasn't able to use it. There was no issue taking my money for if. Absolutely unacceptable!!

It was fine. Flight went according to plan. No issues.

Sent me a text that the gate changes to B 3 so I hiked out there - sat for a while - only to realize the flight was leaving from the original gate - C 12

Only one side of the heafphone jack work. Crew was friendly and helpful.

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

They separated our seats and moved us to the back of the plane. Hundreds of dollars and thousands of miles used and this was my platinum member experience.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Got on the plane and then needed to deboard the plane because they didn’t have any pilots?

The flight was canceled two hours before departure, it took over five hours to rebook us on another flight.

The flight was great. The crew were a little terse about the size of my bag. It fit fine.

Rough day of travel all the way around. Wrong info given to us multiple times and mistakes in their booking making our trip 10 hours longer than planned. I’m bummed because I fly Delta all the time and love them. Mistakes happen. Just bummed that this was a rare trip our whole family was traveling together.

Meh. A late flight meant I missed my connections, and a 2pm LAX arrival turned into gettin in after midnight.

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

Cabin was pitch black, even during meal service. The reading lights for seat 2E/F did not work, and seat 2E did not recline.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Was realllly smooth. It was delayed but we were well informed.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

Haven’t used United in a while. Was surprised with the free blanket and earphones. Service was great. Huge plane. 9/.row.

Delayed by 2.5hrs any longer and they would’ve had to honour their own policy for breaking their own rules and regs. Not cool, especially when I have an infant child that needs to stay on a routine and they get schedules.

To san Francisco it was ok. From sf to Manila it was horrible

Awful, rude staff. Their abrasive comments are unnecessary. Most seek a frictionless experience and will cooperate if you ask. Additional childish bullying of customers is not acceptable or tolerated. We had the same problem with our departure flight. We will never fly United again.

Very poor the plane itself was really old, slight smell that couldn’t be named. I didn’t even get a boarding pass UNTIL AFTER clearing security! Even then, they said when I get to my connected flight I’ll get my 2nd boarding pass there! A bit ridiculous!

No cooked food. Crew was not friendly and not that helpful

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

RE Food: Wish there was a choice for No Rating. Flew from Honolulu to Los Angeles on a Red-Eye flight (11:00 pm to 7:30 am). Other than a package of cookies with a beverage choice offered soon after take-off, and a beverage choice shortly before landing, no other food choices were offered. Everyone slept or rested for most of the trip. Nothing to rate. RE Entertainment: Everyone was sleeping most of the flight. Only saw one passenger watch about 30 minutes of entertainment on his iPad. I never attempted to access any entertainment options.

Baby cried a lot. Nothing anyone could do about it. Just part of flying.

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

The flight crew was fantastic! Which the seats had a small TV.

The foot ottoman cushion was missing on my business class seat.. the hydraulics is on its last leg & seat cushions do not have support or paddling. Heavily dented by butts

also wi-fi never worked attendant said satellite coverage is spotty over water ..... but we were over land!

I was unhappy with having the seat I chose changed at the last minute. I was moved to an aisle seat which did not recline and was next to the bathroom. The bathroom odors made the flight entirely unpleasant. Having carefully chosen my seat months before I was not pleased with my AA experience. In addition, they ran out of tea during flight service, really?

Dallas Hub. American taking ownership for their screwups instead of blaming their contractors and customers, trading their people, their call in service, reservation agents and their ticketing process. Make sure wheelchairs are available especially when the request is in their record.

The aircraft was on-time and plane and lavatory was clean.

Book cheap flights from Eugene to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Eugene to Ontario found on KAYAK in the last 72 hours.
12/10Tue
1 stopDelta
5h 27mEUG-ONT
$102
1/31Fri
1 stopAlaska Airlines
17h 19mEUG-ONT
$107
2/18Tue
2 stopsAlaska Airlines
22h 56mEUG-ONT
$112
12/15Sun
1 stopDelta
5h 35mEUG-ONT
$122
1/31Fri
2 stopsAlaska Airlines
25h 56mEUG-ONT
$140
12/11Wed
1 stopUnited Airlines
3h 53mEUG-ONT
$158
12/11Wed
1 stopAlaska Airlines
4h 34mEUG-ONT
$161
12/26Thu
1 stopUnited Airlines
4h 07mEUG-ONT
$218
12/5Thu
1 stopUnited Airlines
4h 58mEUG-ONT
$248
12/23Mon
1 stopUnited Airlines
7h 16mEUG-ONT
$279

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Last minute flights from Eugene to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Eugene to Ontario that are departing in the next 10 days.
11/25Mon
multi-stopAlaska Airlines
5h 07mEUG-ONT
11/29Fri
multi-stopAlaska Airlines
6h 28mONT-EUG
$579
11/25Mon
multi-stopAlaska Airlines
26h 49mEUG-ONT
11/29Fri
multi-stopAlaska Airlines
6h 28mONT-EUG
$619
11/23Sat
multi-stopSouthwest
5h 50mEUG-ONT
11/30Sat
multi-stopSouthwest
3h 45mONT-EUG
$764
11/23Sat
multi-stopSouthwest
9h 55mEUG-ONT
11/30Sat
multi-stopSouthwest
3h 45mONT-EUG
$769
11/21Thu
multi-stopAlaska Airlines
6h 18mEUG-ONT
11/24Sun
multi-stopAlaska Airlines
5h 32mONT-EUG
$852
11/23Sat
multi-stopSouthwest
9h 55mEUG-ONT
11/30Sat
multi-stopSouthwest
10h 30mONT-EUG
$854
11/22Fri
multi-stopDelta
5h 38mEUG-ONT
11/24Sun
multi-stopDelta
9h 39mONT-EUG
$857
11/22Fri
multi-stopSouthwest
7h 25mEUG-ONT
11/24Sun
multi-stopSouthwest
10h 25mONT-EUG
$862
11/22Fri
multi-stopUnited Airlines
7h 00mEUG-ONT
12/2Mon
multi-stopUnited Airlines
4h 21mONT-EUG
$997
11/21Thu
multi-stopUnited Airlines
7h 00mEUG-ONT
12/2Mon
multi-stopUnited Airlines
6h 44mONT-EUG
$1,039

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

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