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

American Airlines, at $254, was found to be the cheapest airline from Ontario to Eugene.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. These flights start at 23% 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 American Airlines. According to our data, you can fly for as low as $127. Users have also found prices from $128 and $278 on Alaska Airlines and United Airlines, respectively.

How recently were the Ontario to Eugene flight deals updated?

The Ontario to Eugene flight deals you see on this page were last updated on 6/2.

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 $323). Flying from Ontario to Eugene in July is currently the most expensive (average of $493). 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 are the most popular airlines that fly from Ontario to Eugene?

Before booking your flight from Ontario to Eugene check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

Can I find flights from Ontario to Eugene for under $300 on Cheapflights?

Yes, there are multiple flights from Ontario to Eugene for under $300. The cheapest flight booked recently is on American Airlines for just $254, but on average you can expect to pay $320.

Are there last-minute flights available from Ontario to Eugene for under $600?

There are currently 20+ open flights from Ontario to Eugene within the next 7 days for less than $600.

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.

Can I find deals for flights from Ontario to Eugene that include extra baggage allowance?

The amount of baggage you can bring on your Ontario to Eugene flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from Ontario to Eugene with specific airlines?

Yes, Cheapflights allows you to browse and filter Ontario to Eugene flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from Ontario to Eugene that include hotel bookings?

Yes. In addition to deals on Ontario to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Eugene?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Eugene.

Can I find deals for business class flights from Ontario to Eugene?

Yes. Cheapflights offers flight deals from Ontario to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Can I find deals for flights from Ontario to Eugene that allow pets onboard?

Many airlines flying from Ontario to Eugene offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from Ontario to Eugene?

Yes, you can often find last-minute deals on Ontario to Eugene flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Flights from Ontario, CA to Eugene, OR from $127

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The best prices from Ontario to Eugene are usually found in February or December, booked 21 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Ontario to Eugene

Popular in	July
Cheapest in	February
Average price	$372
Round-trip from	$323

High demand for flights, 20% potential price rise

Search Deals

Best time to find cheap flights, 30% potential price drop

Search Deals

Average for round-trip flights in June 2024

Search Deals

From Ontario to Eugene

Search Deals

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 129% on this flight, we recommend booking at least 49 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 $166 1-2 weeks out and tickets from $282 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 August. Prices to Eugene from Ontario average $228. You can even find prices in August for less than $228, as users have found deals to Eugene from as low as $57. The month of April 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 43%.

What is the cheapest time of day to fly from ONT to EUG?

It’s typically best to fly out from Ontario to Eugene at noon. Doing so could potentially save you 50% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap American Airlines flights from Ontario to Eugene

Find some of the cheapest American Airlines flights traveling from Ontario to Eugene. Make sure to check back often as deals are often changing.

Mon 10/74:45 pmONT - EUG

1 stop6h 15mAmerican Airlines

Sat 10/265:30 amEUG - ONT

1 stop6h 14mAmerican Airlines

Deal found 6/1$254

Fri 10/254:45 pmONT - EUG

1 stop6h 15mAmerican Airlines

Sun 10/275:25 amEUG - ONT

1 stop6h 12mAmerican Airlines

Deal found 6/1$387

Thu 10/176:15 amONT - EUG

1 stop6h 36mAmerican Airlines

Sun 11/35:25 amEUG - ONT

1 stop6h 12mAmerican Airlines

Deal found 6/1$390

Fri 8/306:40 amONT - EUG

1 stop6h 24mAmerican Airlines

Tue 9/31:55 pmEUG - ONT

1 stop4h 29mAmerican Airlines

Deal found 6/1$467

Fri 11/296:48 amONT - EUG

1 stop6h 13mAmerican Airlines

Sun 12/14:01 pmEUG - ONT

1 stop5h 42mAmerican Airlines

Deal found 6/1$866

Mon 6/1011:59 pmONT - EUG

2 stops12h 45mAmerican Airlines

Wed 6/121:45 pmEUG - ONT

1 stop4h 52mAmerican Airlines

Deal found 6/1$1,066

Fri 6/286:30 amONT - EUG

1 stop6h 14mAmerican Airlines

Mon 7/11:45 pmEUG - ONT

2 stops22h 09mAmerican Airlines

Deal found 6/1$1,102

Wed 6/126:30 amONT - EUG

1 stop6h 14mAmerican Airlines

Sun 6/165:35 amEUG - ONT

2 stops10h 16mAmerican Airlines

Deal found 6/1$1,446

Cheap Alaska Airlines flights from Ontario to Eugene

To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Ontario to Eugene. Deals frequently update to provide users with more options.

Tue 7/164:24 pmONT - EUG

1 stop7h 35mAlaska Airlines

Tue 7/236:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$256

Wed 7/36:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Thu 7/410:00 amEUG - ONT

1 stop5h 29mAlaska Airlines

Deal found 6/1$298

Wed 7/316:00 amONT - EUG

1 stop17h 59mAlaska Airlines

Mon 8/56:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$299

Fri 7/126:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Wed 7/176:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$301

Wed 8/76:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Wed 8/215:00 amEUG - ONT

1 stop17h 20mAlaska Airlines

Deal found 6/1$309

Tue 6/256:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Wed 6/266:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$313

Tue 6/184:24 pmONT - EUG

1 stop4h 29mAlaska Airlines

Tue 7/26:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$314

Wed 6/266:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Sat 6/296:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$319

Sun 7/217:00 amONT - EUG

2 stops11h 19mAlaska Airlines

Tue 7/236:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$324

Cheap Ontario to Eugene flights in June & July 2024

These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.

Tue 6/256:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Wed 6/266:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$313

Tue 6/184:24 pmONT - EUG

1 stop4h 29mAlaska Airlines

Tue 7/26:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$314

Wed 6/266:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Sat 6/296:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$319

Fri 6/288:20 pmONT - EUG

1 stop24h 33mAlaska Airlines

Mon 7/16:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$356

Tue 6/256:10 amONT - EUG

1 stop18h 35mUnited Airlines

Thu 6/276:00 amEUG - ONT

1 stop5h 03mUnited Airlines

Deal found 6/1$365

Thu 6/276:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Sun 6/306:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$394

Fri 6/286:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Mon 7/16:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$396

Fri 6/288:20 pmONT - EUG

1 stop27h 39mAlaska Airlines

Sun 6/306:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/2$404

Fri 6/286:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Sat 6/296:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/2$409

Ontario to Eugene 2024 flight deals

These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.

Mon 10/74:45 pmONT - EUG

1 stop6h 15mAmerican Airlines

Sat 10/265:30 amEUG - ONT

1 stop6h 14mAmerican Airlines

Deal found 6/1$254

Thu 8/156:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Sun 8/186:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$256

Tue 10/15:00 pmONT - EUG

1 stop6h 51mDelta

Thu 10/35:15 amEUG - ONT

1 stop5h 24mDelta

Deal found 6/1$266

Wed 7/36:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Thu 7/410:00 amEUG - ONT

1 stop5h 29mAlaska Airlines

Deal found 6/1$298

Wed 7/316:00 amONT - EUG

1 stop17h 59mAlaska Airlines

Mon 8/56:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$299

Mon 6/2411:40 amONT - EUG

1 stop5h 05mDelta

Wed 6/265:30 pmEUG - ONT

1 stop5h 08mDelta

Deal found 6/2$301

Wed 8/76:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Wed 8/215:00 amEUG - ONT

1 stop17h 20mAlaska Airlines

Deal found 6/1$309

Tue 6/256:00 amONT - EUG

1 stop14h 53mAlaska Airlines

Wed 6/266:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$313

Tue 6/184:24 pmONT - EUG

1 stop4h 29mAlaska Airlines

Tue 7/26:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$314

Ontario to Eugene flights leaving soon

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.

Fri 6/76:20 amONT - EUG

1 stop18h 26mUnited Airlines

Tue 6/116:00 amEUG - ONT

1 stop16h 27mUnited Airlines

Deal found 5/31$547

Mon 6/1011:40 amONT - EUG

1 stop5h 05mDelta

Wed 6/125:30 pmEUG - ONT

1 stop5h 08mDelta

Deal found 6/1$594

Sun 6/95:50 amONT - EUG

1 stop6h 17mUnited Airlines

Thu 6/136:00 amEUG - ONT

1 stop6h 45mUnited Airlines

Deal found 6/2$596

Fri 6/76:20 amONT - EUG

1 stop18h 26mUnited Airlines

Tue 6/111:13 pmEUG - ONT

2 stops23h 32mUnited Airlines

Deal found 5/31$627

Tue 6/114:21 pmONT - EUG

1 stop7h 38mAlaska Airlines

Tue 6/186:59 pmEUG - ONT

1 stop5h 00mAlaska Airlines

Deal found 6/1$638

Mon 6/106:20 amONT - EUG

1 stop18h 25mUnited Airlines

Wed 6/126:00 amEUG - ONT

1 stop6h 45mUnited Airlines

Deal found 6/1$640

Tue 6/114:21 pmONT - EUG

1 stop4h 32mAlaska Airlines

Sat 6/158:23 amEUG - ONT

1 stop15h 36mAlaska Airlines

Deal found 6/1$688

Tue 6/114:21 pmONT - EUG

1 stop4h 32mAlaska Airlines

Sat 6/158:23 amEUG - ONT

2 stops14h 17mAlaska Airlines

Deal found 6/1$693

Sat 6/84:20 pmONT - EUG

1 stop7h 39mAlaska Airlines

Mon 6/108:23 amEUG - ONT

2 stops13h 32mAlaska Airlines

Deal found 6/1$728

One-way flights to Eugene from Ontario

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.

Fri 10/44:53 pmONT - EUG

1 stop6h 07mAmerican Airlines

Deal found 6/1$127

Tue 7/234:24 pmONT - EUG

1 stop4h 29mAlaska Airlines

Deal found 6/1$128

Tue 6/258:20 pmONT - EUG

1 stop24h 33mAlaska Airlines

Deal found 6/1$187

Wed 6/196:00 amONT - EUG

1 stop7h 06mAlaska Airlines

Deal found 6/2$189

Fri 10/46:00 amONT - EUG

2 stops30h 57mAlaska Airlines

Deal found 6/1$218

Sun 6/306:00 amONT - EUG

1 stop17h 59mAlaska Airlines

Deal found 5/31$277

Sat 6/156:03 amONT - EUG

1 stop18h 43mUnited Airlines

Deal found 6/1$278

Sat 6/296:10 amONT - EUG

1 stop5h 57mUnited Airlines

Deal found 6/1$279

Sat 6/86:30 amONT - EUG

1 stop6h 14mAmerican Airlines

Deal found 6/1$296

Find flights from Ontario to Eugene within your budget

Fly from

Fly to

Budget

$254 - $387

Route

Depart

Return

Price

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Mon 10/7

1 stop6h 15m

Eugene

Sat 10/26

1 stop6h 14m

$254

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Tue 7/16

1 stop7h 35m

Eugene

Tue 7/23

1 stop5h 00m

$256

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Tue 10/1

1 stop6h 51m

Eugene

Thu 10/3

1 stop5h 24m

$266

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Wed 7/3

1 stop7h 06m

Eugene

Thu 7/4

1 stop5h 29m

$298

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Wed 7/31

1 stop17h 59m

Eugene

Mon 8/5

1 stop5h 00m

$299

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Fri 7/12

1 stop7h 06m

Eugene

Wed 7/17

1 stop5h 00m

$301

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Mon 7/29

1 stop5h 45m

Eugene

Wed 7/31

1 stop6h 15m

$328

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Mon 9/16

1 stop4h 32m

Eugene

Thu 9/19

1 stop17h 15m

$355

OntarioEugene

ONT - EUG

ONTEUG

Ontario

Fri 10/25

1 stop6h 15m

Eugene

Sun 10/27

1 stop6h 12m

$387

Flights are sorted by cheapest first

Deals found on 6/1

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

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

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

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. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Search Deals

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.

Estimated round-trip price

Temperature and rainfall in Eugene by month

EUG Temperature	39.2 - 66.2 °F

EUG

Temperature

39.2 - 66.2 °F

Reviews of airlines servicing Eugene

To help decide which airline to fly from Ontario to Eugene, see what other customers have to say about American Airlines, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.1

Very good

9,198 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines

8.1

Very good

9,198 reviews

Alaska Airlines

8.1

Very good

9,198 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta

8.0

Very good

10,402 reviews

Alaska Airlines

8.1

Very good

9,198 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines

7.4

Good

10,755 reviews

Alaska Airlines

8.1

Very good

9,198 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines

7.3

Good

14,260 reviews

Alaska Airlines

8.1

Very good

9,198 reviews

Check prices

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Can I find flights from Ontario to Eugene for under $300 on Cheapflights?
Yes, there are multiple flights from Ontario to Eugene for under $300. The cheapest flight booked recently is on American Airlines for just $254, but on average you can expect to pay $320.
Are there last-minute flights available from Ontario to Eugene for under $600?
There are currently 20+ open flights from Ontario to Eugene within the next 7 days for less than $600.
What are the cheapest airlines flying from Ontario to Eugene round-trip?
American Airlines, at $254, was found to be the cheapest airline from Ontario to Eugene.Alternate airlines to your destination round-trip include Alaska Airlines and Delta. These flights start at 23% 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 American Airlines. According to our data, you can fly for as low as $127. Users have also found prices from $128 and $278 on Alaska Airlines and United Airlines, respectively.
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.
Can I find deals for flights from Ontario to Eugene that include extra baggage allowance?
The amount of baggage you can bring on your Ontario to Eugene flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from Ontario to Eugene with specific airlines?
Yes, Cheapflights allows you to browse and filter Ontario to Eugene flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from Ontario to Eugene that include hotel bookings?
Yes. In addition to deals on Ontario to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Eugene?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Eugene.
Can I find deals for business class flights from Ontario to Eugene?
Yes. Cheapflights offers flight deals from Ontario to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Can I find deals for flights from Ontario to Eugene that allow pets onboard?
Many airlines flying from Ontario to Eugene offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from Ontario to Eugene?
Yes, you can often find last-minute deals on Ontario to Eugene flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the Ontario to Eugene flight deals updated?
The Ontario to Eugene flight deals you see on this page were last updated on 6/2.
What are the most popular airlines that fly from Ontario to Eugene?
Before booking your flight from Ontario to Eugene check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.
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 $323). Flying from Ontario to Eugene in July is currently the most expensive (average of $493). 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.

See more FAQs

Browse thousands of different 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.

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Other flights to Eugene
Explore flights to Eugene departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Top 5 airlines flying from Ontario to Eugene

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$57	Average$137	FlexibilityNo cancel fee	On-time88%	Search Allegiant Air flights
Alaska Airlines	Cheapest$139	Average$341	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
United Airlines	Cheapest$146	Average$384	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest$186	Average$321	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$232	Average$394	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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Search flights from Ontario to Eugene by cabin class

Hourly flight availability from Ontario to Eugene

0%of flight departures	Early morningMidnight to 6 am
100%of flight departures	Morning6 am to noon
0%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Weekly flight availability from Ontario to Eugene

Sunday	1daily flight
Monday	1daily flight
Tuesday	1daily flight
Wednesday	1daily flight
Thursday	1daily flight
Friday	1daily flight
Saturday	0daily flights

Book a flight to one of these trending destinations

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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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Cheap flights from Ontario to Eugene (ONT - EUG) from $127

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 10/4. 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.

The best prices from Ontario to Eugene are usually found in February or December, booked 21 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Ontario to Eugene

Popular in

Cheapest in

Average price

Round-trip from

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

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

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

What is the cheapest time of day to fly from ONT to EUG?

Cheap American Airlines flights from Ontario to Eugene

Find some of the cheapest American Airlines flights traveling from Ontario to Eugene. Make sure to check back often as deals are often changing.

Cheap Alaska Airlines flights from Ontario to Eugene

To aid your search, here are some of the cheapest Alaska Airlines flights we've found from Ontario to Eugene. Deals frequently update to provide users with more options.

Cheap Ontario to Eugene flights in June & July 2024

Find cheap flight options from Ontario to Eugene specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.

These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.

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 2,807,690 searches. Data last updated June 2, 2024.

These are some of the most attractive deals on flights from Ontario to Eugene in 2024. Check back regularly for other flight deals.

Ontario to Eugene flights leaving soon

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.

One-way flights to Eugene from Ontario

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.

Find flights from Ontario to Eugene within your budget

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 May 24, 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.

What is the cheapest day 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 May 26, 2024.

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.

Temperature and rainfall in Eugene by month

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

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 June 2, 2024.

To help decide which airline to fly from Ontario to Eugene, see what other customers have to say about American Airlines, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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 $300 on Cheapflights?

Are there last-minute flights available from Ontario to Eugene for under $600?

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

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

What does ONT to EUG mean?

Can I find deals for flights from Ontario to Eugene that include extra baggage allowance?

Can I find deals on flights from Ontario to Eugene with specific airlines?

Can I find deals for flights from Ontario to Eugene that include hotel bookings?

How can I find direct flights from Ontario to Eugene?

Can I find deals for business class flights from Ontario to Eugene?

Can I find deals for flights from Ontario to Eugene that allow pets onboard?

Can I find deals on last-minute flights from Ontario to Eugene?

How recently were the Ontario to Eugene flight deals updated?

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

What is the cheapest month to book a flight from Ontario to Eugene?

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

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ontario to Eugene

Popular flight searches

Check out other popular destinations found by fellow travelers in 2024

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.

Hourly flight availability from Ontario to Eugene

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 June 2, 2024.

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 June 2, 2024.

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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.