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$127+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — YYZ
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$358
(United Airlines)

One-way from

$127
(Kiwi.com)
From Eugene to Ontario
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One-way flight from Eugene to Ontario
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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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 10/295:00 amEUG - YYZ
1 stop7h 02mUnited Airlines
Wed 11/56:30 amYYZ - EUG
1 stop14h 21mUnited Airlines
Deal found 9/14$358
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/96:00 amEUG - YYZ
1 stop7h 35mUnited Airlines
Tue 10/1410:30 amYYZ - EUG
1 stop10h 15mUnited Airlines
Deal found 9/13$369
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/295:20 pmEUG - YYZ
2 stops12h 35mDelta
Wed 11/59:45 amYYZ - EUG
2 stops16h 29mDelta
Deal found 9/14$373
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 10/175:00 amEUG - YYZ
1 stop14h 40mUnited Airlines
Mon 10/2010:30 amYYZ - EUG
1 stop10h 15mUnited Airlines
Deal found 9/13$379
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/97:00 amEUG - YYZ
2 stops13h 58mDelta
Tue 10/149:45 amYYZ - EUG
2 stops16h 29mDelta
Deal found 9/13$510
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 10/285:20 pmEUG - YUL
2 stops15h 42mDelta
Tue 11/412:55 pmYUL - EUG
2 stops13h 19mDelta
Deal found 9/13$517
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/286:52 pmEUG - YUL
2 stops19h 06mUnited Airlines
Tue 11/44:45 pmYUL - EUG
3 stops28h 06mUnited Airlines
Deal found 9/13$715
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:00 amEUG - YYZ
2 stops14h 52mMultiple Airlines
Tue 9/234:45 pmYYZ - EUG
1 stop9h 03mMultiple Airlines
Deal found 9/14$836
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 9/195:00 amEUG - YYZ
1 stop7h 11mUnited Airlines
Tue 9/234:18 pmYYZ - EUG
1 stop8h 05mUnited Airlines
Deal found 9/14$839
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/202:05 pmEUG - YUL
2 stops23h 53mUnited Airlines
Sat 12/275:25 pmYUL - EUG
2 stops21h 49mUnited Airlines
Deal found 9/13$973
This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:00 amEUG - YUL
1 stop8h 58mMultiple Airlines
Sun 11/308:00 pmYUL - EUG
2 stops28h 38mMultiple Airlines
Deal found 9/14$1,200
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/262:09 pmEUG - YUL
2 stops23h 49mUnited Airlines
Sun 11/307:00 pmYUL - EUG
2 stops21h 07mUnited Airlines
Deal found 9/14$1,224

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 September 15, 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

Wed 10/29

5:00 am-3:02 pm

1 stop7h 02m

Toronto Pearson Intl

Wed 11/5

6:30 am-5:51 pm

1 stop14h 21m

$358

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Thu 10/9

6:00 am-4:35 pm

1 stop7h 35m

Toronto Pearson Intl

Tue 10/14

10:30 am-5:45 pm

1 stop10h 15m

$369

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Wed 10/29

5:20 pm-8:55 am

2 stops12h 35m

Toronto Pearson Intl

Wed 11/5

9:45 am-11:14 pm

2 stops16h 29m

$373

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Fri 10/17

5:00 am-10:40 pm

1 stop14h 40m

Toronto Pearson Intl

Mon 10/20

10:30 am-5:45 pm

1 stop10h 15m

$379

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Mon 2/16

6:00 am-4:55 pm

1 stop7h 55m

Toronto Pearson Intl

Thu 2/19

8:30 am-9:38 pm

1 stop16h 08m

$379

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Mon 2/16

3:59 pm-3:35 pm

2 stops20h 36m

Toronto Pearson Intl

Thu 2/19

4:45 pm-9:02 pm

1 stop7h 17m

$468

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Tue 10/28

5:20 pm-12:02 pm

2 stops15h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

12:55 pm-11:14 pm

2 stops13h 19m

$517

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Mon 3/2

5:30 pm-12:20 pm

2 stops15h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

3:00 pm-11:14 pm

2 stops11h 14m

$654

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Mon 3/2

1:15 pm-4:58 pm

1 stop24h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

9:15 am-9:38 pm

2 stops15h 23m

$705

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Tue 10/28

6:52 pm-4:58 pm

2 stops19h 06m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

4:45 pm-5:51 pm

3 stops28h 06m

$715

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 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
No data available for this route at this time. Please check back soon.

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 September 15, 2025.
Read reviews from past customers who have flown 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.
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • How long is the flight from Eugene to Region of Ontario?

    Departing from Eugene to Region of Ontario will take you 7h 02m. The distance from Eugene to Region of Ontario is about 2143 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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

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Alternative routes for Eugene to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$623FlexibilityNo cancel feeOn-time69%

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