Cheap Flight Tickets from Ontario (ONT) to Eugene (EUG), Starting at $255

Good to Know: Cheapest and Fastest ONT - EUG Flights

Useful information for finding best airline tickets from Ontario International to Mahlon Sweet Field on your next trip.

Cheapest Round Trip Flight

$255

UA United Airlines • 1 stop • 8h 54m

Oct 11 – Oct 24

The cheapest round trip flight from Ontario to Eugene (ONT-EUG-ONT) is currently $255

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Cheapest Direct Flight

$276

AS Alaska Airlines • nonstop • 3h 46m

Oct 11

The cheapest nonstop flight from Ontario to Eugene (ONT-EUG) is currently $276

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Fastest Flight

3h 44m

The fastest nonstop flight from Ontario to Eugene (ONT-EUG) takes 3h 44m

Top Airlines Flying from Ontario to Eugene

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Ontario (ONT) to Eugene (EUG)

Compare and book low fare round-trip air tickets from Ontario to Eugene. Ideal for travelers with confirmed return itineraries.

Oct 11 - Oct 24, Economy
UA
Ontario → Eugene
8h 54m
9:44 AM - 3:18 PM • 1 stop
UA
Ontario → Eugene
5h 53m
11:25 AM - 3:18 PM • 1 stop
$255
United Airlines
Oct 11 - Oct 24, Economy
AA
Ontario → Eugene
10h 59m
6:15 AM - 1:14 PM • 1 stop
AA
Ontario → Eugene
11h 54m
5:00 AM - 12:14 PM • 1 stop
$264
American Airlines
Oct 11 - Oct 24, Economy
UA
Ontario → Eugene
7h 21m
4:03 PM - 8:44 PM • 1 stop
UA
Ontario → Eugene
10h 21m
11:25 AM - 5:46 PM • 1 stop
$330
United Airlines
Oct 11 - Oct 24, Economy
AS
Ontario → Eugene
13h 20m
7:25 AM - 3:25 PM • 1 stop
AS
Ontario → Eugene
6h 53m
4:02 PM - 8:15 PM • 1 stop
$442
Alaska Airlines
Oct 11 - Oct 24, Economy
WN
Ontario → Eugene
7h 15m
7:15 PM - 11:50 PM • 1 stop
WN
Ontario → Eugene
15h 30m
11:15 AM - 8:45 PM • 2 stops
$620
Southwest Airlines
Oct 11 - Oct 24, Economy
WN
Ontario → Eugene
11h 40m
7:00 AM - 2:00 PM • 2 stops
WN
Ontario → Eugene
13h 30m
12:55 PM - 9:05 PM • 1 stop
$620
Southwest Airlines

Fly from Ontario to Eugene with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Eugene? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Eugene Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to EUG?
The most popular airline flying from Ontario to Eugene are
Can I fly from ONT to EUG non-stop?
Yes, you can fly ONT to EUG non-stop on
Which airlines fly nonstop between Ontario and Eugene?
The non-stop flights between Ontario and Eugene are .
What’s the earliest departure time from ONT to EUG Airport?
The earliest flight leaves ONT at 6:15 am and lands in EUG - Mahlon Sweet Field
What are the airports in Eugene?
EUG
Can I make changes to my Ontario to Eugene flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to EUG?
Read the fare rules of the Ontario to Eugene air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Eugene?
operate flights between Ontario and Eugene
How long does a flight from Ontario to Eugene take?
It takes approximately 2 hour to fly non-stop from ONT to EUG, which is 756.75 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Eugene (EUG) ?
In the past couple of days, the cheapest tickets to EUG from ONT were found on AA : USD 264
Do I need a passport to fly between ONT and EUG?
No
What’s the latest departure time from ONT to EUG ?
The last flight leaves ONT at 7:47 pm

Ontario (ONT) to Eugene (EUG): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Mahlon Sweet Field, Eugene, US
Distance 757 miles

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