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$86+ Cheap flights from Yosemite National Park to Ontario (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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — ONT
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Yosemite National Park to Ontario

Keep the following information in mind while searching for Yosemite National Park to Ontario flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$160
(CheapOair)

One-way from

$86
(Frontier)
Provider with most accurate pricing for Bakersfield Meadows Field-Los Angeles flight deals.
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From Yosemite National Park to Ontario
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One-way flight from Yosemite National Park to Ontario
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Find flight deals from Yosemite National Park to Ontario

Cheapest flights from Yosemite National Park to Ontario
Explore the most affordable flight options available from Yosemite National Park to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This CheapOair deal was found by Cheapflights users on 4/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/212:26 pmRNO - ONT
1 stop11h 33mFrontier
Mon 5/52:28 pmONT - RNO
1 stop4h 45mFrontier
Deal found 4/3$160
This Delta deal was found by Cheapflights users on 4/3. 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.
Sat 5/315:12 pmRNO - ONT
1 stop5h 04mDelta
Tue 6/36:00 amONT - RNO
1 stop6h 15mDelta
Deal found 4/3$209
This American Airlines deal was found by Cheapflights users on 4/4. 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.
Tue 5/1312:55 pmRNO - ONT
1 stop5h 28mAmerican Airlines
Thu 5/157:25 pmONT - RNO
1 stop3h 41mAmerican Airlines
Deal found 4/4$219
This United Airlines deal was found by Cheapflights users on 4/3. 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 5/212:27 pmFAT - ONT
1 stop6h 07mUnited Airlines
Wed 5/286:00 amONT - FAT
1 stop4h 05mUnited Airlines
Deal found 4/3$229
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/15:30 amRNO - ONT
1 stop3h 00mSouthwest
Sat 6/73:00 pmONT - RNO
2 stops8h 00mSouthwest
Deal found 4/3$273
This United Airlines deal was found by Cheapflights users on 4/3. 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 6/48:31 amRNO - ONT
1 stop3h 43mUnited Airlines
Fri 6/66:34 pmONT - RNO
1 stop5h 14mUnited Airlines
Deal found 4/3$279
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Sat 5/317:00 amRNO - ONT
2 stops16h 57mAlaska Airlines
Tue 6/37:20 pmONT - RNO
2 stops19h 13mAlaska Airlines
Deal found 4/3$293
This Southwest deal was found by Cheapflights users on 4/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/25:55 amFAT - ONT
1 stop3h 55mSouthwest
Sun 5/48:10 pmONT - FAT
1 stop3h 55mSouthwest
Deal found 4/3$304
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 5/197:35 pmFAT - ONT
1 stop15h 22mAlaska Airlines
Wed 5/217:30 amONT - FAT
1 stop8h 56mAlaska Airlines
Deal found 4/3$312
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 5/26:25 pmRDD - ONT
1 stop5h 34mAlaska Airlines
Sat 5/311:46 amONT - RDD
1 stop5h 38mAlaska Airlines
Deal found 4/3$316
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 7/212:10 pmRDD - ONT
1 stop3h 33mUnited Airlines
Tue 7/291:19 pmONT - RDD
1 stop6h 15mUnited Airlines
Deal found 4/3$401
This United deal was found by Cheapflights users on 4/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:42 amFAT - ONT
1 stop6h 08mMultiple Airlines
Sat 4/266:00 amONT - FAT
1 stop12h 59mMultiple Airlines
Deal found 4/3$541

Cheapflights Fare Finder

Customize your flight search to find flights from Yosemite National Park to Ontario 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 April 4, 2025.
Use the filters below to find and compare flights from Yosemite National Park to Ontario that are best for you.

Fly from

Yosemite National Park

Fly to

Ontario

Route

Depart

Return

Price

RenoOntario

RNO - ONT

RNOONT

Reno

Fri 5/2

12:26 pm-11:59 pm

1 stop11h 33m

Ontario

Sun 5/4

10:15 pm-7:13 pm

1 stop20h 58m

$160

RenoOntario

RNO - ONT

RNOONT

Reno

Sat 5/31

5:12 pm-10:16 pm

1 stop5h 04m

Ontario

Tue 6/3

6:00 am-12:15 pm

1 stop6h 15m

$209

RenoOntario

RNO - ONT

RNOONT

Reno

Tue 5/13

12:55 pm-6:23 pm

1 stop5h 28m

Ontario

Thu 5/15

7:25 pm-11:06 pm

1 stop3h 41m

$219

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 5/21

2:27 pm-8:34 pm

1 stop6h 07m

Ontario

Wed 5/28

6:00 am-10:05 am

1 stop4h 05m

$229

RenoOntario

RNO - ONT

RNOONT

Reno

Sun 6/1

5:30 am-8:30 am

1 stop3h 00m

Ontario

Sat 6/7

3:00 pm-11:00 pm

2 stops8h 00m

$273

RenoOntario

RNO - ONT

RNOONT

Reno

Wed 6/4

8:31 am-12:14 pm

1 stop3h 43m

Ontario

Fri 6/6

6:34 pm-11:48 pm

1 stop5h 14m

$279

RenoOntario

RNO - ONT

RNOONT

Reno

Sat 5/31

7:00 am-11:57 pm

2 stops16h 57m

Ontario

Tue 6/3

7:20 pm-2:33 pm

2 stops19h 13m

$293

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Fri 5/2

5:55 am-9:50 am

1 stop3h 55m

Ontario

Sun 5/4

8:10 pm-12:05 am

1 stop3h 55m

$304

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Mon 5/19

7:35 pm-10:57 am

1 stop15h 22m

Ontario

Wed 5/21

7:30 am-4:26 pm

1 stop8h 56m

$312

ReddingOntario

RDD - ONT

RDDONT

Redding

Fri 5/2

6:25 pm-11:59 pm

1 stop5h 34m

Ontario

Sat 5/3

11:46 am-5:24 pm

1 stop5h 38m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 25 results
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Best time to book a flight from Yosemite National Park to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Yosemite National Park 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 Yosemite National Park to Ontario

What is the cheapest month to book a flight from Yosemite National Park to Ontario?

Currently, August is the cheapest month in which you can book a flight from Yosemite National Park to Ontario (average of $246). Flying from Yosemite National Park to Ontario in March is currently the most expensive (average of $328). 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 KIS to ONT?

Find hourly flight availability from Yosemite National Park 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 April 4, 2025.

When flying from Yosemite National Park to Ontario, 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 Ontario by month

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

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

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 4, 2025.
Read through reviews of airlines operating flights from Yosemite National Park to Ontario, such as Alaska Airlines, Southwest and Delta. 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
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,837 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,618 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,837 reviews

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Yosemite National Park to Ontario. 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 Ontario from Yosemite National Park?

    Most people fly into Ontario (ONT) if they book a flight to Ontario from Yosemite National Park. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • What are the cheapest airlines to fly from Yosemite National Park to Ontario one-way?

    $86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $100 and $105, respectively.

  • What are the most popular routes from Yosemite National Park to Ontario?

    Most travelers choose Reno - Ontario, Fresno Airterminal - Ontario or Redding - Ontario when deciding on the best route from Yosemite National Park to Ontario.

  • What are the cheapest flights from Yosemite National Park to Ontario?

    On average you can expect to pay $65 for a flight from Yosemite National Park to Ontario. The cheapest flight overall is $47 while the most popular route, (Reno - Ontario) is currently priced at $187.

  • Can I find deals for flights from Yosemite National Park to Ontario that include hotel bookings?

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

  • How can I find direct flights from Yosemite National Park to Ontario?

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

  • Can I find deals for business class flights from Yosemite National Park to Ontario?

    Yes. Cheapflights offers flight deals from Yosemite National Park 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 Yosemite National Park to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Yosemite National Park to Ontario (average of $246). Flying from Yosemite National Park to Ontario in March is currently the most expensive (average of $328). 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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Alternative routes for Yosemite National Park to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Yosemite National Park to Ontario

Discover the top 5 airlines that operate flights from Yosemite National Park to Ontario. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$116FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$195Average$266FlexibilityNo cancel feeOn-time71%
DeltaCheapest$198Average$277FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$342FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$217Average$334FlexibilityNo cancel feeOn-time63%

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