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$180+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — YYZ
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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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 November 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/315:56 amEUG - YYZ
1 stop6h 39mAlaska Airlines
Wed 1/74:45 pmYYZ - EUG
1 stop7h 45mAlaska Airlines
Deal found 11/2$407
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/315:00 amEUG - YYZ
1 stop7h 02mUnited Airlines
Wed 1/710:00 amYYZ - EUG
2 stops30h 07mUnited Airlines
Deal found 11/2$426
This Delta deal was found by Cheapflights users on 11/1. 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 12/175:30 amEUG - YYZ
2 stops14h 57mDelta
Wed 12/246:10 amYYZ - EUG
2 stops18h 02mDelta
Deal found 11/1$454
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 12/173:59 pmEUG - YYZ
2 stops24h 56mMultiple Airlines
Wed 12/244:45 pmYYZ - EUG
1 stop10h 37mMultiple Airlines
Deal found 11/1$500
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 11/266:51 pmEUG - YYZ
1 stop21h 44mMultiple Airlines
Mon 12/18:45 pmYYZ - EUG
2 stops42h 51mMultiple Airlines
Deal found 11/2$574
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/171:13 pmEUG - YYZ
1 stop23h 22mAlaska Airlines
Wed 12/244:45 pmYYZ - EUG
1 stop10h 37mAlaska Airlines
Deal found 11/1$581
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 11/265:50 amEUG - YYZ
2 stops15h 04mMultiple Airlines
Sun 11/309:45 amYYZ - EUG
1 stop30h 41mMultiple Airlines
Deal found 11/2$660
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Thu 11/2710:20 amEUG - YYZ
1 stop26h 15mMultiple Airlines
Sun 11/305:20 pmYYZ - EUG
2 stops23h 06mMultiple Airlines
Deal found 11/2$691
This Delta deal was found by Cheapflights users on 11/2. 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 11/267:00 amEUG - YYZ
2 stops14h 38mDelta
Mon 12/11:30 pmYYZ - EUG
2 stops12h 43mDelta
Deal found 11/2$731
This Delta deal was found by Cheapflights users on 10/31. 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.
Sun 12/283:35 pmEUG - YUL
2 stops19h 14mDelta
Wed 12/3112:37 pmYUL - EUG
2 stops29h 14mDelta
Deal found 10/31$797
This Delta deal was found by Cheapflights users on 10/31. 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 12/306:00 amEUG - YUL
2 stops26h 58mDelta
Thu 1/12:40 pmYUL - EUG
2 stops27h 11mDelta
Deal found 10/31$857
This United Airlines deal was found by Cheapflights users on 10/31. 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 12/302:05 pmEUG - YUL
2 stops20h 55mUnited Airlines
Wed 12/315:50 pmYUL - EUG
1 stop9h 40mUnited Airlines
Deal found 10/31$880

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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$393
(Alaska Airlines)

One-way from

$191
(Delta)
Provider with most accurate pricing for Eugene-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eugene-Toronto (YTO) flights.
Search Deals
From Eugene to Ontario
Search Deals
One-way flight from Eugene to Ontario
Search Deals

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 November 2, 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

Mon 2/16

1:25 pm-3:35 pm

1 stop23h 10m

Toronto Pearson Intl

Thu 2/19

4:45 pm-12:17 am

1 stop10h 32m

$393

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sun 2/1

9:52 am-6:20 am

1 stop17h 28m

Toronto Pearson Intl

Tue 3/31

10:15 pm-3:25 pm

2 stops44h 10m

$399

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Mon 2/16

5:30 pm-9:05 am

2 stops12h 35m

Toronto Pearson Intl

Thu 2/19

6:30 am-4:27 pm

2 stops12h 57m

$431

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Wed 12/17

5:30 am-11:27 pm

2 stops14h 57m

Toronto Pearson Intl

Wed 12/24

6:10 am-9:12 pm

2 stops18h 02m

$454

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Wed 12/31

1:00 pm-3:35 pm

2 stops23h 35m

Toronto Pearson Intl

Wed 1/7

4:45 pm-3:19 pm

2 stops25h 34m

$513

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sun 2/1

5:00 am-3:02 pm

1 stop7h 02m

Toronto Pearson Intl

Tue 3/31

4:00 pm-9:38 pm

1 stop8h 38m

$565

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Fri 2/20

5:20 am-10:59 pm

2 stops14h 39m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

7:30 am-11:10 pm

2 stops18h 40m

$715

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Mon 3/2

11:35 am-11:12 pm

2 stops8h 37m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

6:00 am-4:27 pm

2 stops13h 27m

$802

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Mon 3/2

1:12 pm-10:20 am

2 stops18h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

6:00 am-11:08 pm

3 stops20h 08m

$842

EugeneMontreal

EUG - YUL

EUGYUL

Eugene

Tue 12/30

6:00 am-11:58 am

2 stops26h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 1/1

2:40 pm-2:51 pm

2 stops27h 11m

$857

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 28 results
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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 November 2, 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
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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 14h 39m. The distance from Eugene to Region of Ontario is about 2387 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $180 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $191 and $241, 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.

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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$369Average$623FlexibilityNo cancel feeOn-time69%

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