Cheap flights from Ontario to Eugene (ONT - EUG) from $91

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Eugene departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — EUG
mar. 4 — mar. 111

The best prices from Ontario to Eugene are usually found in January or September, booked 22 days in advance, depart on a Saturday or Sunday and return on a Wednesday

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 febrero 28, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$323

One-way from

$240
High demand for flights, 22% potential price rise
Best time to find cheap flights, 29% potential price drop
From Ontario to Eugene
One-way flight from Ontario to Eugene

What is the cheapest day to fly round-trip from Ontario to Eugene?

Thursday flights are found to be more expensive to fly from Ontario to Eugene. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Eugene.

How far in advance should I book a flight from Ontario to Eugene?

To save up to 170% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Eugene from $153 1-2 weeks out and tickets from $260 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Eugene?

The best pricing can be found in the month of May. Prices to Eugene from Ontario average $182. You can even find prices in May for less than $182, as users have found deals to Eugene from as low as $75. The month of November appears to be one of the more expensive times to travel to Eugene from Ontario. Flying in the targeted month can save you up to 35%.

When is the cheapest time to fly from Ontario to Eugene (ONT - EUG)?

It’s typically best to fly out from Ontario to Eugene at noon. Doing so could potentially save you 40% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Delta flights from Ontario to Eugene

Explore cheap flight options specifically provided by Delta for the route between Ontario and Eugene. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
Find some of the cheapest Delta flights traveling from Ontario to Eugene. Make sure to check back often as deals are often changing.
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
2 stops7h 12mDelta
Deal found 2/27$198
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/1311:15 amEUG - ONT
1 stop11h 25mDelta
Deal found 2/27$225
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
2 stops7h 12mDelta
Deal found 2/26$253
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
1 stop17h 40mDelta
Deal found 2/26$255
mar. 3/266:00 amONT - EUG
1 stop4h 42mDelta
mar. 4/25:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/27$263
mar. 3/266:00 amONT - EUG
1 stop4h 42mDelta
mar. 4/25:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/27$278
vie. 4/195:40 pmONT - EUG
1 stop5h 10mDelta
dom. 4/286:05 amEUG - ONT
1 stop6h 07mDelta
Deal found 2/27$286
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/26$299
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/26$304

Cheap United Airlines flights from Ontario to Eugene

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Eugene. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Ontario to Eugene. Deals frequently update to provide users with more options.
mar. 4/96:00 amONT - EUG
1 stop5h 59mUnited Airlines
mar. 4/166:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$258
vie. 4/126:00 amONT - EUG
1 stop5h 59mUnited Airlines
dom. 4/146:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$268
dom. 4/146:00 amONT - EUG
1 stop6h 05mUnited Airlines
mié. 4/176:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$303
vie. 4/126:00 amONT - EUG
1 stop5h 59mUnited Airlines
dom. 4/146:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/26$318
vie. 4/121:36 pmONT - EUG
2 stops22h 23mUnited Airlines
dom. 4/146:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$328
vie. 4/121:36 pmONT - EUG
2 stops22h 23mUnited Airlines
dom. 4/146:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/26$353
vie. 5/246:00 amONT - EUG
1 stop18h 46mUnited Airlines
lun. 5/276:00 amEUG - ONT
1 stop6h 45mUnited Airlines
Deal found 2/27$357
mar. 4/91:36 pmONT - EUG
2 stops22h 23mUnited Airlines
mar. 4/166:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$367
sáb. 4/206:00 amONT - EUG
1 stop5h 59mUnited Airlines
mar. 4/235:10 amEUG - ONT
2 stops17h 54mUnited Airlines
Deal found 2/28$372

Cheap Ontario to Eugene flights in February & March 2024

Find cheap flight options from Ontario to Eugene specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,372,138 searches. Prices were last updated on febrero 28, 2024.
These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.
mar. 3/266:00 amONT - EUG
1 stop4h 42mDelta
mar. 4/25:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/27$263
mar. 3/266:00 amONT - EUG
1 stop4h 42mDelta
mar. 4/25:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/27$278
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/26$299
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/26$304
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/26$319
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
mié. 4/35:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/26$324
mié. 3/205:32 pmONT - EUG
1 stop6h 24mAlaska Airlines
lun. 3/256:55 pmEUG - ONT
1 stop5h 04mAlaska Airlines
Deal found 2/27$328
jue. 3/146:00 amONT - EUG
1 stop4h 42mDelta
sáb. 3/165:50 amEUG - ONT
1 stop6h 24mDelta
Deal found 2/27$330
mar. 3/121:20 pmONT - EUG
2 stops9h 26mDelta
mié. 3/135:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/27$335

Ontario to Eugene 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Eugene in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
2 stops7h 12mDelta
Deal found 2/27$198
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
dom. 4/146:05 amEUG - ONT
1 stop6h 07mDelta
Deal found 2/28$223
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/1311:15 amEUG - ONT
1 stop11h 25mDelta
Deal found 2/27$225
mar. 3/196:00 amONT - EUG
1 stop4h 42mDelta
mar. 3/265:25 pmEUG - ONT
1 stop4h 52mDelta
Deal found 2/28$252
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
2 stops7h 12mDelta
Deal found 2/26$253
mié. 4/1011:20 amONT - EUG
1 stop5h 30mDelta
sáb. 4/135:00 amEUG - ONT
1 stop17h 40mDelta
Deal found 2/26$255
mar. 4/96:00 amONT - EUG
1 stop5h 59mUnited Airlines
mar. 4/166:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$258
mar. 3/266:00 amONT - EUG
1 stop4h 42mDelta
mar. 4/25:25 pmEUG - ONT
2 stops6h 21mDelta
Deal found 2/27$263
vie. 4/126:00 amONT - EUG
1 stop5h 59mUnited Airlines
dom. 4/146:00 amEUG - ONT
1 stop4h 02mUnited Airlines
Deal found 2/27$268

Ontario to Eugene flights leaving soon

Find last-minute flight options from Ontario to Eugene for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
Check out these flights departing soon from Ontario to Eugene. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
mar. 3/510:40 amONT - EUG
1 stop9h 57mUnited Airlines
mar. 3/126:00 amEUG - ONT
1 stop3h 59mUnited Airlines
Deal found 2/27$473
jue. 3/76:00 amONT - EUG
1 stop14h 37mUnited Airlines
sáb. 3/92:04 pmEUG - ONT
1 stop7h 57mUnited Airlines
Deal found 2/26$546
vie. 3/86:00 amONT - EUG
1 stop14h 38mUnited Airlines
dom. 3/106:00 amEUG - ONT
1 stop3h 59mUnited Airlines
Deal found 2/27$566
vie. 3/86:00 amONT - EUG
1 stop6h 44mAlaska Airlines
dom. 3/106:06 pmEUG - ONT
1 stop5h 23mAlaska Airlines
Deal found 2/27$586
vie. 3/86:00 amONT - EUG
2 stops15h 11mUnited Airlines
dom. 3/106:00 amEUG - ONT
1 stop3h 59mUnited Airlines
Deal found 2/27$592
vie. 3/86:00 amONT - EUG
2 stops15h 11mUnited Airlines
dom. 3/106:00 amEUG - ONT
1 stop3h 59mUnited Airlines
Deal found 2/27$616
mar. 3/510:32 amONT - EUG
1 stop7h 28mAlaska Airlines
mar. 3/121:35 pmEUG - ONT
2 stops8h 34mAlaska Airlines
Deal found 2/27$669
jue. 3/76:00 amONT - EUG
1 stop6h 44mAlaska Airlines
sáb. 3/91:35 pmEUG - ONT
2 stops8h 34mAlaska Airlines
Deal found 2/26$769
vie. 3/85:46 pmONT - EUG
2 stops6h 12mAlaska Airlines
dom. 3/106:06 pmEUG - ONT
1 stop5h 23mAlaska Airlines
Deal found 2/26$1,142

One-way flights to Eugene from Ontario

Search for one-way flight options from Ontario to Eugene. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,372,138 searches. Data last updated febrero 28, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Eugene. Those seeking round-trip flights from Ontario to Eugene should utilize the search form at the the top of the page.
mié. 4/35:37 pmONT - EUG
1 stop20h 12mMultiple Airlines
Deal found 2/28$91
mié. 3/276:00 amONT - EUG
1 stop4h 42mDelta
Deal found 2/26$124
mié. 3/275:58 amONT - EUG
1 stop6h 00mUnited Airlines
Deal found 2/27$129
sáb. 4/66:00 amONT - EUG
1 stop5h 59mUnited Airlines
Deal found 2/26$159
jue. 3/146:08 pmONT - EUG
1 stop5h 48mAlaska Airlines
Deal found 2/26$165
mar. 3/121:20 pmONT - EUG
2 stops9h 26mDelta
Deal found 2/27$170
sáb. 7/206:00 amONT - EUG
1 stop6h 07mUnited Airlines
Deal found 2/27$187
jue. 3/287:59 pmONT - EUG
1 stop13h 39mAlaska Airlines
Deal found 2/28$192
sáb. 3/238:40 amONT - EUG
1 stop25h 55mMultiple Airlines
Deal found 2/26$197

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 3,372,138 searches. Data last updated febrero 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $560

Route

Depart

Return

Price

OntarioEugene

ONT - EUG

ONTEUG

Ontario

mié. 4/10

1 stop5h 30m

Eugene

sáb. 4/13

2 stops7h 12m

$198

OntarioEugene

ONT - EUG

ONTEUG

Ontario

mié. 4/10

1 stop5h 30m

Eugene

sáb. 4/13

1 stop11h 25m

$225

OntarioEugene

ONT - EUG

ONTEUG

Ontario

mié. 4/10

1 stop5h 30m

Eugene

sáb. 4/13

2 stops7h 12m

$253

OntarioEugene

ONT - EUG

ONTEUG

Ontario

mié. 4/10

1 stop5h 30m

Eugene

sáb. 4/13

1 stop17h 40m

$255

OntarioEugene

ONT - EUG

ONTEUG

Ontario

mar. 4/9

1 stop5h 59m

Eugene

mar. 4/16

1 stop4h 02m

$258

OntarioEugene

ONT - EUG

ONTEUG

Ontario

vie. 4/12

1 stop5h 59m

Eugene

dom. 4/14

1 stop4h 02m

$268

OntarioEugene

ONT - EUG

ONTEUG

Ontario

vie. 5/3

1 stop4h 23m

Eugene

lun. 5/6

1 stop5h 44m

$288

OntarioEugene

ONT - EUG

ONTEUG

Ontario

dom. 4/14

1 stop6h 05m

Eugene

mié. 4/17

1 stop4h 02m

$303

OntarioEugene

ONT - EUG

ONTEUG

Ontario

dom. 3/24

1 stop6h 01m

Eugene

vie. 3/29

1 stop4h 46m

$560

Flights are sorted by cheapest first

Deals found on 2/27

When is the best time to 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 28, 2024.
The best time to book flights from Ontario to Eugene is 21 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.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Eugene. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Eugene flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Eugene by month

Plan your trip from Ontario to Eugene by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Eugene is currently $157 while a round-trip flight costs $290. Price data was last updated on February 25, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Eugene (average of $323). Flying from Ontario to Eugene in July is currently the most expensive (average of $504). 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.

January

$323

February

$338

March

$374

April

$390

May

$441

June

$492

July

$504

August

$356

September

$323

October

$340

November

$358

December

$336

Temperature and rainfall in Eugene by month

Plan your trip to Eugene by taking into account the average temperature and rainfall totals by month.

EUG

Temperature

39.2 - 66.2 °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 febrero 28, 2024.
To help decide which airline to fly from Ontario to Eugene, see what other customers have to say about Delta, United Airlines and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,258 reviews

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very good
9,258 reviews
8.1
Very good
9,258 reviews

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very good
11,812 reviews
8.1
Very good
9,258 reviews

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.4
Good
11,791 reviews
8.1
Very good
9,258 reviews

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.3
Good
15,565 reviews
8.1
Very good
9,258 reviews

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

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.

Can I find flights from Ontario to Eugene for under $200 on Cheapflights?

Yes, there are multiple flights from Ontario to Eugene for under $200. The cheapest flight booked recently is on Delta for just $198, but on average you can expect to pay $287.

Are there last-minute flights available from Ontario to Eugene for under $500?

There are currently 9+ open flights from Ontario to Eugene within the next 7 days for less than $500.

What are the cheapest airlines flying from Ontario to Eugene round-trip?

Delta, at $198, was found to be the cheapest airline from Ontario to Eugene.Alternate airlines to your destination round-trip include United Airlines and Alaska Airlines. These flights start at 47% lower than the current average price 3 months from now.

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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $124. Users have also found prices from $129 and $165 on United Airlines and Alaska Airlines, respectively.

What are the most popular airlines that fly from Ontario to Eugene?

What does ONT to EUG mean?

ONT stands for Ontario Airport, while EUG stands for Eugene Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Eugene
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ontario to Eugene

Discover the top 5 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 3,372,138 searches. Data last updated febrero 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$57Average$137FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
United AirlinesCheapest$137Average$370FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$140Average$368FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$186Average$314FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$230Average$346FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Ontario to Eugene by cabin class

Find flights from Ontario to Eugene, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Weekly flight availability from Ontario to Eugene

Explore weekly flight availability from Ontario to Eugene. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 28, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Eugene?

Deals for Ontario to Eugene flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Eugene?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Eugene for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Eugene with no change fees?

Yes, we can. To see specific flights from Ontario to Eugene with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Eugene become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Eugene from Ontario today and book when prices fit your budget.

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