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Fresno

$198+ Cheap flights from Ontario to Fresno (FAT)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FAT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Ontario to Fresno

Keep the following information in mind while searching for Ontario to Fresno flight deals. Data was last updated May 1, 2025.

Round-trip from

$308
(Mytrip)

One-way from

$198
(Air Canada)

Popular in

July

Cheapest in

March

Average price

$432
From Ontario to Fresno Airterminal
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One-way flight from Ontario to Fresno Airterminal
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Highest demand for flights based on searches. 16% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Ontario to Fresno

Cheapest flights from Ontario to Fresno
Explore the most affordable flight options available from Ontario to Fresno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/119:45 amYYZ - FAT
1 stop25h 11mMultiple Airlines
Sun 6/1510:22 pmFAT - YYZ
1 stop18h 37mMultiple Airlines
Deal found 4/29$308
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/111:05 pmYYZ - FAT
1 stop10h 41mAir Canada
Sat 6/147:00 amFAT - YYZ
1 stop10h 44mAir Canada
Deal found 4/29$340
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 6/118:15 amYYZ - FAT
1 stop17h 10mUnited Airlines
Sun 6/155:20 amFAT - YYZ
1 stop6h 51mUnited Airlines
Deal found 4/29$341
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 6/54:45 pmYYZ - FAT
1 stop8h 22mAlaska Airlines
Sun 6/87:35 pmFAT - YYZ
1 stop16h 25mAlaska Airlines
Deal found 4/29$368
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/101:28 pmYYZ - FAT
1 stop10h 47mDelta
Fri 6/1310:40 pmFAT - YYZ
1 stop8h 44mDelta
Deal found 4/29$390
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/163:10 pmYYZ - FAT
2 stops9h 54mAmerican Airlines
Mon 5/197:12 pmFAT - YYZ
2 stops14h 18mAmerican Airlines
Deal found 4/30$514
This Travelocity deal was found by Cheapflights users on 4/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/296:00 amYHM - FAT
2 stops19h 08mMultiple Airlines
Thu 7/108:00 amFAT - YHM
2 stops13h 41mMultiple Airlines
Deal found 4/29$899
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:20 pmYYZ - FAT
2 stops26h 39mLufthansa
Sun 5/118:40 amFAT - YYZ
2 stops31h 05mLufthansa
Deal found 4/30$12,303

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Fresno 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 May 1, 2025.
Use the filters below to find and compare flights from Ontario to Fresno that are best for you.

Fly from

Ontario

Fly to

Fresno

Route

Depart

Return

Price

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Wed 6/11

9:45 am-7:56 am

1 stop25h 11m

Fresno Airterminal

Sun 6/15

10:22 pm-7:59 pm

1 stop18h 37m

$308

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Wed 6/11

1:05 pm-8:46 pm

1 stop10h 41m

Fresno Airterminal

Sat 6/14

7:00 am-8:44 pm

1 stop10h 44m

$340

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Wed 6/11

8:15 am-10:25 pm

1 stop17h 10m

Fresno Airterminal

Sun 6/15

5:20 am-3:11 pm

1 stop6h 51m

$341

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Thu 6/5

4:45 pm-10:07 pm

1 stop8h 22m

Fresno Airterminal

Sun 6/8

7:35 pm-3:00 pm

1 stop16h 25m

$368

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Tue 6/10

1:28 pm-9:15 pm

1 stop10h 47m

Fresno Airterminal

Fri 6/13

10:40 pm-10:24 am

1 stop8h 44m

$390

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Fri 5/16

3:10 pm-10:04 pm

2 stops9h 54m

Fresno Airterminal

Mon 5/19

7:12 pm-12:30 pm

2 stops14h 18m

$514

HamiltonFresno

YHM - FAT

YHMFAT

Hamilton

Sun 6/29

6:00 am-10:08 pm

2 stops19h 08m

Fresno Airterminal

Thu 7/10

8:00 am-12:41 am

2 stops13h 41m

$899

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Fri 5/16

6:30 am-10:21 pm

1 stop18h 51m

$198

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Sat 6/14

8:00 am-7:56 am

3 stops26h 56m

$199

TorontoFresno

YYZ - FAT

YYZFAT

Toronto Pearson Intl

Sat 6/14

7:45 am-9:28 pm

2 stops16h 43m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 11 results
1
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Best time to book a flight from Ontario to Fresno

Have a flexible travel schedule? Discover the best time to fly to Fresno from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Fresno

What is the cheapest month to book a flight from Region of Ontario to Fresno?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Fresno (average of $363). Flying from Region of Ontario to Fresno in June 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.

What is the cheapest time of day to fly from ON to FAT?

Find hourly flight availability from Ontario to Fresno. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Region of Ontario to Fresno, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Fresno by month

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

In terms of precipitation, rainfall in Fresno ranges from 0.0 - 2.2 inches per month. January is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Fresno when rainfall is around 0.0 in.

Temperature in Fresno by month

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

If weather is an important factor for your trip to Fresno, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Fresno

Get insights into the airlines that provide service to Fresno. 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 Fresno. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Ontario to Fresno to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Canada
7.0
Good
9,252 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Fresno from Ontario?

    For a flight from Ontario to Fresno, you will be flying into Airterminal. Fresno Airterminal (FAT) is just 4.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Region of Ontario to Fresno one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Fresno are Air Canada ($198), Delta ($204), and United Airlines ($226).

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

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

  • How can I find direct flights from Ontario to Fresno?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Fresno 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 Region of Ontario to Fresno?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Fresno (average of $363). Flying from Region of Ontario to Fresno in June 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.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Madera
Clovis
Oakhurst
Kingsburg

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Alternative routes for Ontario to Fresno

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Top 2 airlines flying from Ontario to Fresno

Discover the top 2 airlines that operate flights from Ontario to Fresno. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$274Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$294Average$385FlexibilityNo cancel feeOn-time71%

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