$110+ Cheap flights from Ontario to Eugene (ONT - EUG)
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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Ontario to Eugene 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.The best prices from Ontario to Eugene are usually found in August or February, booked 40 days in advance, depart on a Wednesday or Thursday and return on a Thursday
Cheap flight deals from Ontario to Eugene
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Delta) |
One-way from | $110 (Delta) |
Popular in | November |
Cheapest in | August |
Average price | $335 |
Find flight deals from Ontario to Eugene
Cheapest flights from Ontario to EugeneExplore the most affordable flight options available from Ontario to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
Explore the most affordable flight options available from Ontario to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/14. 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.
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/14. 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.
This Southwest deal was found by Cheapflights users on 1/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Ontario to Eugene within your budget
Customize your flight search to find flights from Ontario to Eugene 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 January 16, 2025.
Fly from
Fly to
Route
Depart
Return
Price
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Wed 2/5
12:48 pm-7:39 pm
1 stop6h 51m
Eugene
Sat 2/8
3:00 pm-7:31 pm
1 stop4h 31m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Wed 2/5
1:21 pm-10:52 pm
2 stops9h 31m
Eugene
Sat 2/8
5:50 am-12:24 pm
1 stop6h 34m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Tue 5/6
4:29 pm-8:54 pm
1 stop4h 25m
Eugene
Tue 5/13
8:24 am-3:32 pm
1 stop7h 08m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Thu 2/6
6:15 am-12:16 pm
1 stop6h 01m
Eugene
Sun 2/9
6:00 am-9:51 am
1 stop3h 51m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Thu 2/20
6:00 am-10:45 am
1 stop4h 45m
Eugene
Sun 2/23
5:55 pm-11:30 pm
2 stops5h 35m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Sat 2/8
4:05 pm-10:52 pm
1 stop6h 47m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Wed 3/19
6:00 am-12:20 pm
1 stop6h 20m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Fri 2/7
7:00 am-9:08 pm
2 stops14h 08m
OntarioEugene
ONT - EUG
ONTEUG
Ontario
Sat 3/8
10:50 am-9:15 pm
2 stops10h 25m
Compare providers for flights from Ontario to Eugene
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Eugene in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Eugene flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Eugene
Have a flexible travel schedule? Discover the best time to fly to Eugene from Ontario with our price prediction graph.
Travel insights for flights from Ontario to Eugene
Get recent, data-driven insights about flights from Ontario to Eugene including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Ontario to Eugene?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Eugene. Price data was last updated on January 10, 2025.
The best time to book flights from Ontario to Eugene is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Ontario to Eugene?
Currently, January is the cheapest month in which you can book a flight from Ontario to Eugene (average of $321). Flying from Ontario to Eugene in June is currently the most expensive (average of $567). 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.
What is the cheapest time of day to fly from ONT to EUG?
Find hourly flight availability from Ontario to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.
It’s typically best to fly out from Ontario to Eugene in the evening. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.
Rainfall in Eugene by month
Plan your trip to Eugene by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.
Temperature in Eugene by month
Plan your trip to Eugene by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Eugene, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).
Reviews of airlines servicing Eugene
Get insights into the airlines that provide service to Eugene. 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 Eugene. Reviews last updated January 16, 2025.
To help decide which airline to fly from Ontario to Eugene, see what other customers have to say about Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Boarding
Food
Overall
Comfort
Crew
Entertainment
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Related info for your journey
Find useful and relevant information for your journey from Ontario to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Eugene
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Ontario to Eugene
Discover the top 6 airlines that operate flights from Ontario to Eugene. 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 January 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$187 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$312 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$207 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$304 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$337 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$401 | FlexibilityNo cancel fee | On-time63% |