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Cheap flights from Ontario to Fresno (ONT - FAT) from $149

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 7/10. 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 — FAT
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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Cheap flight deals from Ontario to Fresno

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Fresno (FAT). 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 June 7, 2024.

Popular in

December

Cheapest in

January

Average price

$541

Round-trip from

$358
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 19% potential price drop
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Average for round-trip flights in June 2024
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From Ontario to Fresno Airterminal
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What is the cheapest day to fly round-trip from Ontario to Fresno?

Users have found that flying from Ontario to Fresno on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Ontario to Fresno at least 50 days early can save you up to 72% on average compared to booking a flight this week. If booking 50 days before your flight isn’t an option for you, users have found flights from Ontario to Fresno for as little as $233 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $275 for flights departing within the next 3 days.

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

September is one of the best times of the year to fly to Fresno from Ontario. Prices for September average $263 per person but you can even find prices for as low as $144. The most expensive prices can be found in the month of June. Opting for a September flight can save you 32% on your journey compared to booking in June

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

A simple way to save on the total cost of your ticket is to fly from Ontario to Fresno at noon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

Cheap Ontario to Fresno flights in June & July 2024

Find cheap flight options from Ontario to Fresno specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Fresno in 2024. Check back in a little while for more flight options.
Sat 7/61:45 pmONT - FAT
1 stop3h 32mUnited Airlines
Sat 7/136:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$346
Thu 7/46:10 amONT - FAT
1 stop4h 15mUnited Airlines
Thu 7/116:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$366
Fri 6/286:10 amONT - FAT
1 stop4h 15mUnited Airlines
Mon 7/16:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$386
Fri 7/56:10 amONT - FAT
1 stop4h 15mUnited Airlines
Fri 7/126:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/5$402
Mon 7/151:30 pmONT - FAT
1 stop3h 47mUnited Airlines
Wed 7/176:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$422
Thu 6/201:55 pmONT - FAT
1 stop6h 17mUnited Airlines
Sat 6/296:50 amFAT - ONT
1 stop4h 13mUnited Airlines
Deal found 6/6$442
Fri 6/286:10 amONT - FAT
1 stop4h 15mUnited Airlines
Sun 6/301:55 pmFAT - ONT
1 stop22h 20mUnited Airlines
Deal found 6/6$456
Thu 7/46:10 amONT - FAT
1 stop4h 15mUnited Airlines
Sun 7/76:00 pmFAT - ONT
1 stop4h 49mUnited Airlines
Deal found 6/5$462
Mon 7/81:45 pmONT - FAT
1 stop3h 32mUnited Airlines
Mon 7/156:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$472

Ontario to Fresno 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Fresno in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Listed are some of the best fares we've found on flights departing from Ontario to Fresno in 2024. Check back in a little while for more flight options.
Sat 8/101:45 pmONT - FAT
1 stop3h 32mUnited Airlines
Tue 8/136:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$308
Fri 8/26:20 amONT - FAT
1 stop4h 05mUnited Airlines
Mon 8/56:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$346
Mon 10/147:56 pmONT - FAT
2 stops13h 35mAlaska Airlines
Wed 10/167:10 amFAT - ONT
2 stops11h 51mAlaska Airlines
Deal found 6/6$360
Thu 7/46:10 amONT - FAT
1 stop4h 15mUnited Airlines
Thu 7/116:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$366
Fri 6/286:10 amONT - FAT
1 stop4h 15mUnited Airlines
Mon 7/16:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/6$386
Fri 9/277:33 pmONT - FAT
2 stops14h 18mAlaska Airlines
Sun 9/2910:45 amFAT - ONT
1 stop22h 30mAlaska Airlines
Deal found 6/6$387
Fri 8/232:02 pmONT - FAT
1 stop3h 13mUnited Airlines
Sun 8/252:10 pmFAT - ONT
1 stop3h 46mUnited Airlines
Deal found 6/5$388
Sat 9/217:00 amONT - FAT
1 stop6h 10mAlaska Airlines
Tue 9/244:44 pmFAT - ONT
1 stop5h 36mAlaska Airlines
Deal found 6/6$392
Fri 7/56:10 amONT - FAT
1 stop4h 15mUnited Airlines
Fri 7/126:00 pmFAT - ONT
1 stop4h 45mUnited Airlines
Deal found 6/5$402

Ontario to Fresno flights leaving soon

Find last-minute flight options from Ontario to Fresno 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 3,048,502 searches. Data last updated June 7, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Fresno. Tip: verify your flight details before completing your reservation.
Wed 6/126:20 amONT - FAT
1 stop4h 03mUnited Airlines
Wed 6/196:45 amFAT - ONT
1 stop6h 00mUnited Airlines
Deal found 6/6$536
Thu 6/136:20 amONT - FAT
1 stop4h 03mUnited Airlines
Sat 6/156:45 amFAT - ONT
1 stop5h 40mUnited Airlines
Deal found 6/6$602
Thu 6/131:55 pmONT - FAT
1 stop6h 17mUnited Airlines
Sat 6/155:26 amFAT - ONT
2 stops17h 01mUnited Airlines
Deal found 6/6$692
Sat 6/158:20 pmONT - FAT
1 stop14h 26mAlaska Airlines
Sat 6/297:00 amFAT - ONT
2 stops12h 25mAlaska Airlines
Deal found 6/6$742
Wed 6/121:55 pmONT - FAT
1 stop6h 17mUnited Airlines
Wed 6/195:26 amFAT - ONT
2 stops17h 01mUnited Airlines
Deal found 6/6$762
Sat 6/158:20 pmONT - FAT
1 stop21h 55mAlaska Airlines
Sat 6/297:00 amFAT - ONT
1 stop12h 31mAlaska Airlines
Deal found 6/6$772
Sat 6/156:00 amONT - FAT
2 stops8h 52mAlaska Airlines
Sat 6/297:00 amFAT - ONT
2 stops12h 25mAlaska Airlines
Deal found 6/6$793
Thu 6/136:25 pmONT - FAT
2 stops15h 58mUnited Airlines
Sat 6/155:26 amFAT - ONT
2 stops17h 01mUnited Airlines
Deal found 6/6$937
Wed 6/126:30 amONT - FAT
1 stop5h 36mAmerican Airlines
Sun 6/1612:51 pmFAT - ONT
1 stop8h 49mAmerican Airlines
Deal found 6/6$943

One-way flights to Fresno from Ontario

Search for one-way flight options from Ontario to Fresno. 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 3,048,502 searches. Data last updated June 7, 2024.
Users in need of a one-way flight from Ontario to Fresno can choose from these deals. Those seeking round-trip flights from Ontario to Fresno should utilize the search form at the the top of the page.
Wed 7/101:45 pmONT - FAT
1 stop3h 32mUnited Airlines
Deal found 6/6$149
Fri 8/166:20 amONT - FAT
1 stop4h 05mUnited Airlines
Deal found 6/6$159
Sat 7/61:45 pmONT - FAT
1 stop3h 32mUnited Airlines
Deal found 6/6$173
Fri 6/286:10 amONT - FAT
1 stop4h 15mUnited Airlines
Deal found 6/6$193
Sun 6/235:50 amONT - FAT
1 stop4h 33mUnited Airlines
Deal found 6/6$213
Wed 7/106:20 amONT - FAT
1 stop4h 05mUnited Airlines
Deal found 6/6$228
Fri 8/96:20 amONT - FAT
1 stop4h 05mUnited Airlines
Deal found 6/6$229
Thu 6/136:20 amONT - FAT
1 stop4h 03mUnited Airlines
Deal found 6/6$233
Wed 7/108:20 pmONT - FAT
2 stops17h 04mAlaska Airlines
Deal found 6/6$252

Find flights from Ontario to Fresno within your budget

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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$308 - $844

Route

Depart

Return

Price

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Sat 8/10

1 stop3h 32m

Fresno Airterminal

Tue 8/13

1 stop4h 45m

$308

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Fri 8/2

1 stop4h 05m

Fresno Airterminal

Mon 8/5

1 stop4h 45m

$346

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Mon 10/14

2 stops13h 35m

Fresno Airterminal

Wed 10/16

2 stops11h 51m

$360

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Thu 7/4

1 stop4h 15m

Fresno Airterminal

Thu 7/11

1 stop4h 45m

$366

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Fri 6/28

1 stop4h 15m

Fresno Airterminal

Mon 7/1

1 stop4h 45m

$386

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Fri 9/27

2 stops14h 18m

Fresno Airterminal

Sun 9/29

1 stop22h 30m

$387

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Sat 9/21

1 stop6h 10m

Fresno Airterminal

Tue 9/24

1 stop5h 36m

$392

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Fri 9/27

2 stops14h 18m

Fresno Airterminal

Sun 9/29

2 stops11h 30m

$412

OntarioFresno Airterminal

ONT - FAT

ONTFAT

Ontario

Sun 7/7

1 stop22h 02m

Fresno Airterminal

Wed 7/10

1 stop21h 07m

$844

Flights are sorted by cheapest first

Deals found on 6/6

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Fresno. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Fresno flight should consider departing on Thursday mornings 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

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.

Temperature and rainfall in Fresno by month

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

FAT

Temperature

46.4 - 82.4 °F

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 June 7, 2024.
Read through reviews of airlines operating flights from Ontario to Fresno, such as Alaska Airlines, United Airlines and Volaris. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,231 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,683 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Volaris
6.6
Okay
1,460 reviews
Alaska Airlines
8.1
Very good
9,231 reviews

Overall

8.1

Entertainment

7.3

Crew

8.6

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

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.

  • Can I find flights from Ontario to Fresno for under $400 on Cheapflights?

    Yes, there are multiple flights from Ontario to Fresno for under $400. The cheapest flight booked recently is on United Airlines for just $308, but on average you can expect to pay $415.

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

    There are currently 10+ open flights from Ontario to Fresno within the next 7 days for less than $600.

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

    Currently priced at $308, United Airlines will fly you from Ontario to Fresno and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $360. These flights start at 35% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $149. Alaska Airlines flights start at $252 while deals on Volaris start at $387 one-way.

  • What does ONT to FAT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Fresno Airterminal Airport flight would often be abbreviated as a ONT to FAT flight.

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

    The amount of baggage you can bring on your Ontario to Fresno 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 Fresno with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Fresno 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 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.

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

    Many airlines flying from Ontario to Fresno 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 Fresno?

    Yes, you can often find last-minute deals on Ontario to Fresno 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 Fresno flight deals updated?

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Fresno (average of $358). Flying from Ontario to Fresno in June is currently the most expensive (average of $514). 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.

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Top airline flying from Ontario to Fresno

Discover the top airline 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 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$438FlexibilityNo cancel feeOn-time69%
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Ontario to Fayetteville, North Carolina flights

Search flights from Ontario to Fresno by cabin class

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