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Yosemite National Park

$77+ Cheap flights from Ontario (ONT) to Yosemite National Park

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — RNO
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Ontario to Yosemite National Park

Keep the following information in mind while searching for Ontario to Yosemite National Park flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Frontier)

One-way from

$77
(Cheapflightsfares)

Popular in

October

Cheapest in

April

Average price

$258
Provider with most accurate pricing for Los Angeles-Fresno Airterminal flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Fresno Airterminal flights.
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From Ontario to Yosemite National Park
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One-way flight from Ontario to Yosemite National Park
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Highest demand for flights based on searches. 8% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Yosemite National Park

Cheapest flights from Ontario to Yosemite National Park
Explore the most affordable flight options available from Ontario to Yosemite National Park. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Frontier deal was found by Cheapflights users on 4/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2410:53 amONT - RNO
1 stop8h 16mFrontier
Mon 4/2812:26 pmRNO - ONT
1 stop11h 33mFrontier
Deal found 4/2$158
This American Airlines deal was found by Cheapflights users on 4/2. 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 8/2610:28 amONT - RNO
1 stop4h 57mAmerican Airlines
Sun 8/316:19 amRNO - ONT
1 stop5h 08mAmerican Airlines
Deal found 4/2$209
This Southwest deal was found by Cheapflights users on 4/2. 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.
Wed 5/73:40 pmONT - RNO
1 stop3h 10mSouthwest
Sat 5/106:05 pmRNO - ONT
1 stop3h 05mSouthwest
Deal found 4/2$214
This Delta deal was found by Cheapflights users on 4/2. 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 5/35:15 pmONT - RNO
1 stop4h 00mDelta
Mon 5/55:43 pmRNO - ONT
1 stop5h 58mDelta
Deal found 4/2$219
This Southwest deal was found by Cheapflights users on 4/2. 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.
Wed 4/3010:45 amONT - FAT
1 stop4h 15mSouthwest
Wed 5/73:45 pmFAT - ONT
1 stop4h 25mSouthwest
Deal found 4/2$229
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/612:59 amONT - RNO
1 stop10h 17mMultiple Airlines
Sat 5/107:10 amRNO - ONT
2 stops13h 19mMultiple Airlines
Deal found 4/2$262
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 5/246:41 pmONT - RDD
1 stop5h 18mUnited Airlines
Tue 6/32:19 pmRDD - ONT
1 stop3h 20mUnited Airlines
Deal found 4/2$264
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 8/286:36 pmONT - RNO
1 stop5h 08mUnited Airlines
Sun 8/316:00 amRNO - ONT
1 stop6h 13mUnited Airlines
Deal found 4/1$269
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 5/67:00 amONT - FAT
1 stop5h 21mAlaska Airlines
Wed 5/1412:00 pmFAT - ONT
1 stop11h 58mAlaska Airlines
Deal found 4/1$302
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Fri 5/96:00 amONT - FAT
1 stop3h 53mUnited Airlines
Sun 5/118:40 amFAT - ONT
1 stop3h 44mUnited Airlines
Deal found 4/2$315
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 4/254:29 pmONT - RDD
1 stop24h 55mAlaska Airlines
Mon 4/286:25 pmRDD - ONT
1 stop26h 04mAlaska Airlines
Deal found 4/2$320
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 5/157:20 pmONT - RNO
1 stop28h 06mAlaska Airlines
Sat 5/177:00 amRNO - ONT
2 stops16h 57mAlaska Airlines
Deal found 4/2$338

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Yosemite National Park 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 3, 2025.
Use the filters below to find and compare flights from Ontario to Yosemite National Park that are best for you.

Fly from

Ontario

Fly to

Yosemite National Park

Route

Depart

Return

Price

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 4/24

10:53 am-7:09 pm

1 stop8h 16m

Reno

Mon 4/28

12:26 pm-11:59 pm

1 stop11h 33m

$158

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 8/26

10:28 am-3:25 pm

1 stop4h 57m

Reno

Sun 8/31

6:19 am-11:27 am

1 stop5h 08m

$209

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 5/6

3:40 pm-6:50 pm

1 stop3h 10m

Reno

Tue 5/13

6:30 am-12:10 pm

1 stop5h 40m

$214

OntarioReno

ONT - RNO

ONTRNO

Ontario

Sat 5/3

5:15 pm-9:15 pm

1 stop4h 00m

Reno

Mon 5/5

5:43 pm-11:41 pm

1 stop5h 58m

$219

OntarioFresno

ONT - FAT

ONTFAT

Ontario

Wed 4/30

10:45 am-3:00 pm

1 stop4h 15m

Fresno Airterminal

Wed 5/7

3:45 pm-8:10 pm

1 stop4h 25m

$229

OntarioReno

ONT - RNO

ONTRNO

Ontario

Tue 6/10

12:59 am-11:07 am

1 stop10h 08m

Reno

Sat 6/14

5:40 pm-11:59 pm

1 stop6h 19m

$232

OntarioRedding

ONT - RDD

ONTRDD

Ontario

Sat 5/24

6:41 pm-11:59 pm

1 stop5h 18m

Redding

Tue 6/3

2:19 pm-5:39 pm

1 stop3h 20m

$264

OntarioReno

ONT - RNO

ONTRNO

Ontario

Thu 8/28

6:36 pm-11:44 pm

1 stop5h 08m

Reno

Sun 8/31

6:00 am-12:13 pm

1 stop6h 13m

$269

OntarioReno

ONT - RNO

ONTRNO

Ontario

Wed 4/30

6:00 am-3:58 pm

2 stops9h 58m

Reno

Wed 4/30

7:36 pm-11:58 pm

1 stop4h 22m

$282

OntarioFresno

ONT - FAT

ONTFAT

Ontario

Tue 5/6

7:00 am-12:21 pm

1 stop5h 21m

Fresno Airterminal

Wed 5/14

12:00 pm-11:58 pm

1 stop11h 58m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 28 results
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Best time to book a flight from Ontario to Yosemite National Park

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

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Yosemite National Park (average of $326). Flying from Ontario to Yosemite National Park in June is currently the most expensive (average of $444). 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 ONT to KIS?

Find hourly flight availability from Ontario to Yosemite National Park. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Yosemite National Park as you normally would.

Rainfall in Yosemite National Park by month

Plan your trip to Yosemite National Park by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Yosemite National Park 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 Yosemite National Park when rainfall is around 0.0 in.

Temperature in Yosemite National Park by month

Plan your trip to Yosemite National Park by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Yosemite National Park, 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 Yosemite National Park

Get insights into the airlines that provide service to Yosemite National Park. 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 Yosemite National Park. Reviews last updated April 3, 2025.
Read through reviews of airlines operating flights from Ontario to Yosemite National Park, 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
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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
9,827 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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
4,274 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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
7,897 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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
8,619 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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
9,827 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

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 Ontario to Yosemite National Park. 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 from for flights from Ontario to Yosemite National Park?

    For a flight from Ontario to Yosemite National Park, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $77. Delta flights start at $110 while deals on Southwest start at $115 one-way.

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

    The most popular flight routes from Ontario to Yosemite National Park are Ontario - Reno, Ontario - Redding and Ontario - Fresno Airterminal.

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

    On average you can expect to pay $79 for a flight from Ontario to Yosemite National Park. The cheapest flight overall is $45 while the most popular route, (Ontario - Reno) is currently priced at $160.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Ontario to Yosemite National Park (average of $326). Flying from Ontario to Yosemite National Park in June is currently the most expensive (average of $444). 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 Ontario to Yosemite National Park

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Top 5 airlines flying from Ontario to Yosemite National Park

Discover the top 5 airlines that operate flights from Ontario to Yosemite National Park. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$31Average$115FlexibilityNo cancel feeOn-time65%
DeltaCheapest$107Average$243FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$202Average$389FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$271FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$208Average$329FlexibilityNo cancel feeOn-time63%

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