HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$195+ Cheap flights from Eugene (EUG) to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — YYZ
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Eugene to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Eugene to Ontario

Keep the following information in mind while searching for Eugene to Ontario flight deals. Data was last updated July 30, 2025.

Round-trip from

$315
(AOBTravel)

One-way from

$160
(Delta)
From Eugene to Ontario
Search Deals
One-way flight from Eugene to Ontario
Search Deals

Find flight deals from Eugene to Ontario

Cheapest flights from Eugene to Ontario
Explore the most affordable flight options available from Eugene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This AOBTravel deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AOBTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 amEUG - YYZ
2 stops13h 50mMultiple Airlines
Fri 9/124:18 pmYYZ - EUG
1 stop8h 05mMultiple Airlines
Deal found 7/30$315
This AOBTravel deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AOBTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:00 amEUG - YYZ
1 stop7h 11mLufthansa
Fri 9/124:18 pmYYZ - EUG
1 stop8h 05mLufthansa
Deal found 7/30$327
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:42 pmEUG - YYZ
1 stop18h 18mAlaska Airlines
Tue 10/144:45 pmYYZ - EUG
1 stop7h 44mAlaska Airlines
Deal found 7/29$350
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:45 amEUG - YYZ
2 stops14h 33mDelta
Tue 10/1412:14 pmYYZ - EUG
2 stops14h 35mDelta
Deal found 7/29$365
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:31 pmEUG - YYZ
2 stops16h 11mUnited Airlines
Fri 9/122:45 pmYYZ - EUG
2 stops11h 05mUnited Airlines
Deal found 7/30$370
This flygcity.se deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:31 pmEUG - YYZ
2 stops12h 27mAir Canada
Fri 9/127:00 amYYZ - EUG
3 stops17h 23mAir Canada
Deal found 7/30$605
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:30 amEUG - YUL
2 stops14h 26mDelta
Sat 9/2010:57 amYUL - EUG
2 stops14h 45mDelta
Deal found 7/30$609
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:57 pmEUG - YUL
1 stop15h 19mMultiple Airlines
Sat 10/188:05 amYUL - EUG
1 stop12h 40mMultiple Airlines
Deal found 7/29$701
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amEUG - YUL
2 stops21h 53mUnited Airlines
Sat 10/186:15 amYUL - EUG
2 stops17h 50mUnited Airlines
Deal found 7/29$733
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:57 pmEUG - YOW
2 stops16h 14mUnited Airlines
Thu 9/185:15 amYOW - EUG
2 stops19h 08mUnited Airlines
Deal found 7/30$814

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Eugene to Ontario that are best for you.

Fly from

Eugene

Fly to

Ontario

Route

Depart

Return

Price

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 9/6

6:00 am-10:50 pm

2 stops13h 50m

Toronto Pearson Intl

Fri 9/12

4:18 pm-9:23 pm

1 stop8h 05m

$315

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 9/6

5:00 am-3:11 pm

1 stop7h 11m

Toronto Pearson Intl

Fri 9/12

4:18 pm-9:23 pm

1 stop8h 05m

$327

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 10/11

5:42 pm-3:00 pm

1 stop18h 18m

Toronto Pearson Intl

Tue 10/14

4:45 pm-9:29 pm

1 stop7h 44m

$350

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 10/11

5:45 am-11:18 pm

2 stops14h 33m

Toronto Pearson Intl

Tue 10/14

12:14 pm-11:49 pm

2 stops14h 35m

$365

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 9/6

6:31 pm-1:42 pm

2 stops16h 11m

Toronto Pearson Intl

Fri 9/12

2:45 pm-10:50 pm

2 stops11h 05m

$370

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 9/6

6:31 pm-9:58 am

2 stops12h 27m

Toronto Pearson Intl

Fri 9/12

7:00 am-9:23 pm

3 stops17h 23m

$605

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Sat 9/13

6:30 am-11:56 pm

2 stops14h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

10:57 am-10:42 pm

2 stops14h 45m

$609

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Wed 10/15

1:57 pm-8:16 am

1 stop15h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

8:05 am-5:45 pm

1 stop12h 40m

$701

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Wed 10/15

6:00 am-6:53 am

2 stops21h 53m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

6:15 am-9:05 pm

2 stops17h 50m

$733

EugeneOttawa

EUG - YOW

EUGYOW

Eugene

Tue 9/9

1:57 pm-9:11 am

2 stops16h 14m

Ottawa

Thu 9/18

5:15 am-9:23 pm

2 stops19h 08m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from Eugene to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Eugene with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Eugene to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Eugene to Region of Ontario (average of $243). Flying from Eugene to Region of Ontario in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Eugene to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,837 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Eugene to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Eugene to Ontario?

    For a flight from Eugene to Ontario, you will be flying from Eugene. Eugene (EUG) is just 7.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Eugene to Region of Ontario one-way?

    $160 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $165 and $195, respectively.

  • What are the most popular routes from Eugene to Region of Ontario?

    The most popular route from Eugene to Region of Ontario is Eugene - Toronto Pearson Intl. You may also consider Eugene - Montreal Pierre Elliott Trudeau Intl or Eugene - Ottawa.

  • Can I find deals for flights from Eugene to Ontario that include hotel bookings?

    Yes. In addition to deals on Eugene to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eugene to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Ontario.

  • Can I find deals for business class flights from Eugene to Ontario?

    Yes. Cheapflights offers flight deals from Eugene to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Eugene to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Eugene to Region of Ontario (average of $243). Flying from Eugene to Region of Ontario in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Eugene to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Vancouver Intl flights
Portland to Pearson Intl flights
Portland to Calgary flights
Portland to Pierre Elliott Trudeau Intl flights
Portland to Toronto Island flights
Portland to Victoria flights
Boise to Vancouver Intl flights
Eugene to Vancouver Intl flights
Boise to Pearson Intl flights
Portland to Edmonton flights
Portland to Québec City flights
Portland to Ottawa flights
Portland to Halifax flights
Medford to Vancouver Intl flights
Portland to Kelowna flights
Boise to Calgary flights
Eugene to Pearson Intl flights
Boise to Pierre Elliott Trudeau Intl flights
Portland to Winnipeg flights
Portland to Comox flights
Portland to St. John's flights
Portland to Whitehorse flights
Medford to Pearson Intl flights
Redmond to Vancouver Intl flights
Portland to Saskatoon flights
Yakima to Vancouver Intl flights
Redmond to Pearson Intl flights
Portland to Regina flights
Boise to Victoria flights
Medford to Hamilton flights
Boise to Hamilton flights
Redmond to Calgary flights
Eugene to Edmonton flights
Portland to Fredericton flights
Portland to Kamloops flights
Eugene to Pierre Elliott Trudeau Intl flights
Eugene to Ottawa flights
Medford to Pierre Elliott Trudeau Intl flights
Boise to Halifax flights
Medford to Ottawa flights
Portland to Williams Lake flights
Portland to Yellowknife flights
Redmond to Halifax flights
Boise to Québec City flights
Yakima to Edmonton flights

Top 2 airlines flying from Eugene to Ontario

Discover the top 2 airlines that operate flights from Eugene to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$623FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.