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

Alaska Airlines, at $168, was found to be the cheapest airline from Eugene to Ontario.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Alaska Airlines is 51% cheaper than the other options available to this destination.

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

The cheapest airlines for a one-way flight from Eugene to Ontario are Alaska Airlines ($97), Delta ($122), and United Airlines ($158).

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

Travelers seeking maximum savings on their Eugene to Ontario flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

When booking a flight from Eugene to Ontario, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

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

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 20 days in advance, which can save you up to 233% on flights from Eugene to Ontario compared to booking the week you need them. Waiting 20 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $417. For sooner than that we have options available in the next 3 days from $461.

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

The best pricing can be found in the month of October. Prices to Ontario from Eugene average $312. You can even find prices in October for less than $312, as users have found deals to Ontario from as low as $167. The month of June appears to be one of the more expensive times to travel to Ontario from Eugene. Flying in the targeted month can save you up to 25%.

Most accurate provider : When it comes to deals on Eugene-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Ontario flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Eugene-Ontario 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 Eugene-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Eugene to Ontario?

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

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

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

$97+ Flights from Eugene to Ontario

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Cheap flight deals from Eugene to Ontario

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	June
Cheapest in	January
Round-trip from	$168 (Trip.com)
One-way from	$97 (Alaska Airlines)

Provider with most accurate pricing for Eugene-Ontario flight deals.

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Provider most trusted by Cheapflights users for Eugene-Ontario flights.

Search Deals

High demand for flights, 24% potential price rise

Search Deals

Best time to find cheap flights, 23% potential price drop

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From Eugene to Ontario

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One-way flight from Eugene to Ontario

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Find flight deals from Eugene to Ontario

Cheapest flights from Eugene to Ontario
Explore the most affordable flight options available from Eugene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2024.

mar. 12/315:46 amEUG - ONT

1 stop6h 22mDelta

mié. 1/86:00 amONT - EUG

1 stop4h 55mDelta

Deal found 12/2

$215

mar. 12/316:53 pmEUG - ONT

1 stop4h 07mUnited Airlines

mar. 1/76:15 amONT - EUG

1 stop6h 01mUnited Airlines

Deal found 12/1

$316

lun. 12/308:20 amEUG - ONT

1 stop15h 39mAlaska Airlines

lun. 1/67:01 pmONT - EUG

1 stop26h 07mAlaska Airlines

Deal found 11/30

$402

dom. 12/291:25 pmEUG - ONT

1 stop6h 25mSouthwest

sáb. 1/412:20 pmONT - EUG

1 stop3h 45mSouthwest

Deal found 11/30

$591

mar. 12/315:21 amEUG - ONT

1 stop6h 41mAmerican Airlines

jue. 1/26:10 amONT - EUG

1 stop7h 36mAmerican Airlines

Deal found 11/30

$680

Best flights from Eugene to Ontario
Discover carefully curated flight deals from Eugene to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 2, 2024.

jue. 1/238:38 amEUG - ONT

1 stop14h 01mAlaska Airlines

lun. 1/277:01 pmONT - EUG

1 stop17h 47mAlaska Airlines

Deal found 12/2

$168

jue. 2/65:35 pmEUG - ONT

1 stop4h 57mDelta

mar. 2/114:05 pmONT - EUG

1 stop6h 42mDelta

Deal found 12/1

$183

mar. 12/316:53 pmEUG - ONT

1 stop4h 07mUnited Airlines

mar. 1/76:15 amONT - EUG

1 stop6h 01mUnited Airlines

Deal found 12/1

$316

vie. 2/712:40 pmEUG - ONT

2 stops7h 35mSouthwest

lun. 2/105:40 amONT - EUG

2 stops6h 15mSouthwest

Deal found 12/1

$337

mar. 12/315:21 amEUG - ONT

1 stop6h 41mAmerican Airlines

jue. 1/26:10 amONT - EUG

1 stop7h 36mAmerican Airlines

Deal found 11/30

$680

Last-minute flights from Eugene to Ontario
Discover last-minute flight deals from Eugene to Ontario. Data last updated diciembre 2, 2024 and is based on user searches.

lun. 12/96:00 amEUG - ONT

1 stop3h 53mUnited Airlines

lun. 12/163:20 pmONT - EUG

1 stop6h 39mUnited Airlines

Deal found 12/2

$566

mié. 12/115:00 amEUG - ONT

1 stop15h 00mAlaska Airlines

dom. 12/156:00 amONT - EUG

1 stop7h 01mAlaska Airlines

Deal found 11/30

$539

jue. 12/125:00 amEUG - ONT

1 stop5h 35mDelta

dom. 1/51:15 pmONT - EUG

2 stops9h 43mDelta

Deal found 11/30

$1,012

mar. 12/316:53 pmEUG - ONT

1 stop4h 07mUnited Airlines

mar. 1/76:15 amONT - EUG

1 stop6h 01mUnited Airlines

Deal found 12/1

$316

mar. 12/315:21 amEUG - ONT

1 stop6h 41mAmerican Airlines

jue. 1/26:10 amONT - EUG

1 stop7h 36mAmerican Airlines

Deal found 11/30

$680

vie. 1/35:55 amEUG - ONT

2 stops6h 50mSouthwest

mié. 1/85:45 amONT - EUG

2 stops8h 05mSouthwest

Deal found 12/1

$361

sáb. 1/113:00 pmEUG - ONT

2 stops8h 25mDelta

sáb. 1/184:05 pmONT - EUG

1 stop6h 42mDelta

Deal found 12/1

$188

jue. 1/238:38 amEUG - ONT

1 stop14h 01mAlaska Airlines

lun. 1/277:01 pmONT - EUG

1 stop17h 47mAlaska Airlines

Deal found 12/2

$168

One-way flights from Eugene to Ontario
Search for one-way flight options from Eugene to Ontario. Find affordable one-way fares based on user searches. Data last updated diciembre 2, 2024.

dom. 1/128:38 amEUG - ONT

1 stop14h 34mAlaska Airlines

Deal found 12/2

$97

dom. 1/125:35 pmEUG - ONT

1 stop4h 57mDelta

Deal found 12/2

$122

mar. 1/76:00 amEUG - ONT

1 stop3h 51mUnited Airlines

Deal found 12/2

$158

sáb. 12/282:55 pmEUG - ONT

1 stop4h 05mSouthwest

Deal found 12/1

$213

vie. 12/275:21 amEUG - ONT

1 stop6h 45mAmerican Airlines

Deal found 12/1

$293

Find flights from Eugene to Ontario within your budget

Fly from

Fly to

Route

Depart

Return

Price

EugeneOntario

EUG - ONT

EUGONT

Eugene

jue. 1/23

8:38 am-10:39 pm

1 stop14h 01m

Ontario

lun. 1/27

7:01 pm-12:48 pm

1 stop17h 47m

$168

EugeneOntario

EUG - ONT

EUGONT

Eugene

jue. 2/6

5:35 pm-10:32 pm

1 stop4h 57m

Ontario

mar. 2/11

4:05 pm-10:47 pm

1 stop6h 42m

$183

EugeneOntario

EUG - ONT

EUGONT

Eugene

mar. 12/31

6:53 pm-11:00 pm

1 stop4h 07m

Ontario

mar. 1/7

6:15 am-12:16 pm

1 stop6h 01m

$316

EugeneOntario

EUG - ONT

EUGONT

Eugene

vie. 2/7

12:40 pm-8:15 pm

2 stops7h 35m

Ontario

lun. 2/10

5:40 am-11:55 am

2 stops6h 15m

$337

EugeneOntario

EUG - ONT

EUGONT

Eugene

mar. 12/31

5:21 am-12:02 pm

1 stop6h 41m

Ontario

jue. 1/2

6:10 am-1:46 pm

1 stop7h 36m

$680

EugeneOntario

EUG - ONT

EUGONT

Eugene

dom. 1/12

8:38 am-11:12 pm

1 stop14h 34m

$97

EugeneOntario

EUG - ONT

EUGONT

Eugene

dom. 1/12

5:35 pm-10:32 pm

1 stop4h 57m

$122

EugeneOntario

EUG - ONT

EUGONT

Eugene

mar. 1/7

6:00 am-9:51 am

1 stop3h 51m

$158

EugeneOntario

EUG - ONT

EUGONT

Eugene

vie. 12/27

5:21 am-12:06 pm

1 stop6h 45m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Eugene to Ontario

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eugene to Ontario in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Eugene-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Ontario flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Eugene-Ontario 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 Eugene-Ontario 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 Eugene to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Eugene with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Eugene to Ontario

Get recent, data-driven insights about flights from Eugene to Ontario including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Eugene to Ontario (average of $236). Flying from Eugene to Ontario in December is currently the most expensive (average of $298). 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 EUG to ONT?

Unlike at noon, when flights are generally more expensive, you can save up to 68% on flights from Eugene to Ontario by exploring options for tickets in the evening.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

See what other customers who have flown with United Airlines, Delta and Alaska Airlines from Eugene to Ontario have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest

8.1

Very good

4,951 reviews

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines

8.0

Very good

9,508 reviews

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta

8.0

Very good

8,698 reviews

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines

7.4

Good

9,141 reviews

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,951 reviews

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

What are the cheapest airlines flying from Eugene to Ontario round-trip?
Alaska Airlines, at $168, was found to be the cheapest airline from Eugene to Ontario.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Alaska Airlines is 51% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Eugene to Ontario one-way?
The cheapest airlines for a one-way flight from Eugene to Ontario are Alaska Airlines ($97), Delta ($122), and United Airlines ($158).
Can I find deals for flights from Eugene to Ontario that include hotel bookings?
Yes. In addition to deals on Eugene to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Eugene to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Ontario.
Can I find deals for business class flights from Eugene to Ontario?
Yes. Cheapflights offers flight deals from Eugene to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Eugene to Ontario?
Currently, September is the cheapest month in which you can book a flight from Eugene to Ontario (average of $236). Flying from Eugene to Ontario in December is currently the most expensive (average of $298). 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

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Other flights to Ontario

Top 5 airlines flying from Eugene to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$201	Average$328	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$216	Average$361	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$237	Average$329	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$249	Average$326	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$256	Average$371	FlexibilityNo cancel fee	On-time63%

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$97+ Cheap flights from Eugene to Ontario (EUG - ONT)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Eugene to Ontario with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Eugene to Ontario

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Round-trip from

One-way from

Find flight deals from Eugene to Ontario

Cheapest flights from Eugene to OntarioExplore the most affordable flight options available from Eugene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2024.

Explore the most affordable flight options available from Eugene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2024.

Find flights from Eugene to Ontario within your budget

Compare providers for flights from Eugene to Ontario

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 Eugene to Ontario in December.

Best time to book a flight from Eugene to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Eugene with our price prediction graph.

Travel insights for flights from Eugene to Ontario

Get recent, data-driven insights about flights from Eugene to Ontario including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Eugene to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 2, 2024.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

Reviews of airlines servicing Ontario

See what other customers who have flown with United Airlines, Delta and Alaska Airlines from Eugene to Ontario have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Eugene to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

How can I find direct flights from Eugene to Ontario?

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

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

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 Eugene to Ontario

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

Top 5 airlines flying from Eugene to Ontario

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Cheapest flights from Eugene to Ontario
Explore the most affordable flight options available from Eugene to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2024.