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Flights from Eugene to Ontario
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Find Eugene to Ontario flights starting at CAD 94.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        EUG17:30
        3h 25m
        Nonstop
        ONT20:55
        Wed, Dec 25|Eugene - Ontario|Southwest Airlines
        CAD 263CAD 289
        9% OFF
        9% OFF
        CAD 289CAD 263

        Choose Southwest Airlines flights from Eugene to Ontario. The one-way direct flight with Southwest Airlines departs from Eugene Airport on Wed, Dec 25, arriving at Ontario International Airport. One-way Prices start from CAD 263 including taxes and charges.

      • EUG17:30
        3h 25m
        Nonstop
        ONT20:55
        Wed, Jan 1|Eugene - Ontario|Southwest Airlines
        CAD 266CAD 289
        8% OFF
        8% OFF
        CAD 289CAD 266

        Choose Southwest Airlines flights from Eugene to Ontario. The one-way direct flight with Southwest Airlines departs from Eugene Airport on Wed, Jan 1, arriving at Ontario International Airport. One-way Prices start from CAD 266 including taxes and charges.

      • EUG08:38
        10h 34m
        1 stop
        ONT19:12
        Thu, Jan 16|Eugene - Ontario|Alaska Airlines
        CAD 94CAD 289
        68% OFF
        68% OFF
        CAD 289CAD 94

        Choose Alaska Airlines flights from Eugene to Ontario. The one-way connecting flight with Alaska Airlines departs from Eugene Airport on Thu, Jan 16, arriving at Ontario International Airport. One-way Prices start from CAD 94 including taxes and charges.

      • EUG15:00
        7h 32m
        1 stop
        ONT22:32
        Sat, Jan 18|Eugene - Ontario|Delta Air Lines
        CAD 120
        CAD 120

        Choose Delta Air Lines flights from Eugene to Ontario. The one-way connecting flight with Delta Air Lines departs from Eugene Airport on Sat, Jan 18, arriving at Ontario International Airport. One-way Prices start from CAD 120 including taxes and charges.

      • EUG05:00
        10h 25m
        1 stop
        ONT15:25
        Sun, Jan 12|Eugene - Ontario|Delta Air Lines
        CAD 130
        CAD 130

        Choose Delta Air Lines flights from Eugene to Ontario. The one-way connecting flight with Delta Air Lines departs from Eugene Airport on Sun, Jan 12, arriving at Ontario International Airport. One-way Prices start from CAD 130 including taxes and charges.

      • EUG17:35
        4h 57m
        1 stop
        ONT22:32
        Tue, Jan 7|Eugene - Ontario|Delta Air Lines
        CAD 130
        CAD 130

        Choose Delta Air Lines flights from Eugene to Ontario. The one-way connecting flight with Delta Air Lines departs from Eugene Airport on Tue, Jan 7, arriving at Ontario International Airport. One-way Prices start from CAD 130 including taxes and charges.

      • EUG08:38
        26h
        1 stop
        ONT10:38
        Tue, Jan 21|Eugene - Ontario|Alaska Airlines
        CAD 133
        CAD 133

        Choose Alaska Airlines flights from Eugene to Ontario. The one-way connecting flight with Alaska Airlines departs from Eugene Airport on Tue, Jan 21, arriving at Ontario International Airport. One-way Prices start from CAD 133 including taxes and charges.

      • EUG15:00
        7h 32m
        1 stop
        ONT22:32
        Sat, Feb 8|Eugene - Ontario|Delta Air Lines
        CAD 135
        CAD 135

        Choose Delta Air Lines flights from Eugene to Ontario. The one-way connecting flight with Delta Air Lines departs from Eugene Airport on Sat, Feb 8, arriving at Ontario International Airport. One-way Prices start from CAD 135 including taxes and charges.

      • EUG17:30
        17h 8m
        1 stop
        ONT10:38
        Tue, Jan 7|Eugene - Ontario|Alaska Airlines
        CAD 137
        CAD 137

        Choose Alaska Airlines flights from Eugene to Ontario. The one-way connecting flight with Alaska Airlines departs from Eugene Airport on Tue, Jan 7, arriving at Ontario International Airport. One-way Prices start from CAD 137 including taxes and charges.

      • EUG08:38
        6h 33m
        1 stop
        ONT15:11
        Mon, Jan 27|Eugene - Ontario|Alaska Airlines
        CAD 138
        CAD 138

        Choose Alaska Airlines flights from Eugene to Ontario. The one-way connecting flight with Alaska Airlines departs from Eugene Airport on Mon, Jan 27, arriving at Ontario International Airport. One-way Prices start from CAD 138 including taxes and charges.

      • EUG01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Tue, Dec 31|Eugene - Ontario|Southwest Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Eugene to Ontario?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Eugene to Ontario

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines
From CAD 94
Delta Air Lines
From CAD 120
United Airlines
From CAD 191
American Airlines
From CAD 191
Southwest Airlines
From CAD 194

Find more flights and airlines

Alternative Routes for Eugene to Ontario Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Eugene to Ontario.

  • Cheapest
    Alaska Airlines
    EUG
    08:38
    10h 34m
    1 transfer
    ONT
    19:12
    Eugene Airport - Ontario International Airport
    Thu, Jan 16Alaska Airlines
    CAD 94
  • Alaska Airlines
    EUG
    08:38
    10h 34m
    1 transfer
    ONT
    19:12
    Eugene Airport - Ontario International Airport
    Thu, Jan 16Alaska Airlines
    CAD 94
    Find More Flights

FAQ

  • When are flight tickets from Eugene (EUG) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Eugene to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Eugene (EUG) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around CAD 436.

  • What's the most popular airline for direct flights from Eugene (EUG) to Ontario (ONT)?

    United Airlines operates 1 direct flights from Eugene (EUG) to Ontario (ONT).

How to find a cheap flight from Eugene to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Eugene to Ontario. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Eugene to Ontario Flights

Cheapest direct flight priceCAD 93
Cheapest return ticket priceCAD 206
Off-season travel monthAugust
Peak season for travelJuly
Flight distance12,581.99km
Popular airlineAmerican Airlines

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