HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$56+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — ONT
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Yosemite National Park to Ontario with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Yosemite National Park to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Yosemite National Park (zzKIS) to Ontario (ONT). 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 January 21, 2025.

Round-trip from

$128
(CheapOair)

One-way from

$56
(Frontier)
From Yosemite National Park to Ontario
Search Deals
One-way flight from Yosemite National Park to Ontario
Search Deals

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 January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:09 pmRNO - ONT
1 stop11h 16mFrontier
Mon 4/282:42 pmONT - RNO
1 stop4h 27mFrontier
Deal found 1/21$120
This Delta deal was found by Cheapflights users on 1/21. 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.
Fri 2/146:00 amRNO - ONT
1 stop6h 24mDelta
Mon 2/176:00 amONT - RNO
1 stop5h 51mDelta
Deal found 1/21$218
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/96:00 amRNO - ONT
1 stop3h 51mUnited Airlines
Tue 2/116:15 amONT - RNO
1 stop3h 41mUnited Airlines
Deal found 1/20$229
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 1/3012:53 pmRNO - ONT
1 stop5h 31mAmerican Airlines
Sat 2/16:10 amONT - RNO
1 stop5h 58mAmerican Airlines
Deal found 1/21$265
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/52:25 pmFAT - ONT
1 stop6h 15mUnited Airlines
Thu 3/136:00 amONT - FAT
1 stop3h 40mUnited Airlines
Deal found 1/21$277
This Southwest deal was found by Cheapflights users on 1/20. 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.
Sat 3/15:45 amFAT - ONT
1 stop3h 50mSouthwest
Sun 3/27:50 pmONT - FAT
1 stop3h 45mSouthwest
Deal found 1/20$307
This Southwest deal was found by Cheapflights users on 1/20. 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.
Mon 2/103:25 pmRNO - ONT
2 stops6h 20mSouthwest
Wed 2/122:35 pmONT - RNO
1 stop6h 45mSouthwest
Deal found 1/20$311
This United Airlines deal was found by Cheapflights users on 1/20. 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 3/52:10 pmRDD - ONT
1 stop6h 30mUnited Airlines
Sat 3/86:00 amONT - RDD
1 stop6h 26mUnited Airlines
Deal found 1/20$314
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/268:09 amFAT - ONT
2 stops13h 18mAlaska Airlines
Fri 2/287:00 amONT - FAT
1 stop14h 58mAlaska Airlines
Deal found 1/20$318
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 3/21:38 pmRDD - ONT
1 stop9h 46mAlaska Airlines
Mon 3/106:00 amONT - RDD
1 stop6h 58mAlaska Airlines
Deal found 1/20$327
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 2/286:12 amRNO - ONT
1 stop17h 12mAlaska Airlines
Sun 3/26:00 amONT - RNO
1 stop17h 29mAlaska Airlines
Deal found 1/21$343
This Travelocity deal was found by Cheapflights users on 1/21. 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.
Fri 5/237:00 amRNO - ONT
1 stop8h 49mMultiple Airlines
Sun 5/2512:59 amONT - RNO
1 stop9h 27mMultiple Airlines
Deal found 1/21$649

Find flights from Yosemite National Park to Ontario within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RenoOntario

RNO - ONT

RNOONT

Reno

Thu 4/24

8:09 pm-7:25 am

1 stop11h 16m

Ontario

Sun 4/27

12:59 am-11:36 am

1 stop10h 37m

$120

RenoOntario

RNO - ONT

RNOONT

Reno

Fri 2/21

5:35 pm-11:51 pm

1 stop6h 16m

Ontario

Mon 2/24

5:10 pm-11:37 pm

1 stop6h 27m

$219

RenoOntario

RNO - ONT

RNOONT

Reno

Sun 2/9

6:00 am-9:51 am

1 stop3h 51m

Ontario

Tue 2/11

6:15 am-9:56 am

1 stop3h 41m

$229

RenoOntario

RNO - ONT

RNOONT

Reno

Fri 5/16

3:20 pm-11:00 pm

1 stop7h 40m

Ontario

Mon 5/19

4:55 pm-11:35 pm

1 stop6h 40m

$258

RenoOntario

RNO - ONT

RNOONT

Reno

Sat 3/1

2:41 pm-8:17 pm

1 stop5h 36m

Ontario

Sat 3/8

6:00 am-7:17 pm

2 stops13h 17m

$298

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Sat 3/1

5:45 am-9:35 am

1 stop3h 50m

Ontario

Sun 3/2

7:50 pm-11:35 pm

1 stop3h 45m

$307

ReddingOntario

RDD - ONT

RDDONT

Redding

Wed 3/5

2:10 pm-8:40 pm

1 stop6h 30m

Ontario

Sat 3/8

6:00 am-12:26 pm

1 stop6h 26m

$314

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Wed 2/26

8:09 am-9:27 pm

2 stops13h 18m

Ontario

Fri 2/28

7:00 am-9:58 pm

1 stop14h 58m

$318

ReddingOntario

RDD - ONT

RDDONT

Redding

Sun 3/2

1:38 pm-11:24 pm

1 stop9h 46m

Ontario

Thu 3/6

6:00 am-12:58 pm

1 stop6h 58m

$327

FresnoOntario

FAT - ONT

FATONT

Fresno Airterminal

Thu 2/20

2:15 pm-8:40 pm

1 stop6h 25m

Ontario

Sat 2/22

6:00 am-9:37 am

1 stop3h 37m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 22 results
1
2
3

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.

Travel insights for flights from Yosemite National Park to Ontario

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

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 $310). 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 January 21, 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 January 21, 2025.
Read through reviews of airlines operating flights from Yosemite National Park to Ontario, such as Frontier, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

Frontier
6.1
Okay
3,443 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

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

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?

    $56 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $100 and $131, 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 $170.

  • 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 $310). 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

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 Yosemite National Park to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Las Vegas flights
Los Angeles to Las Vegas flights
Santa Ana to Las Vegas flights
Burbank to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to San Francisco flights
San Jose to Las Vegas flights
Oakland to Las Vegas flights
Oakland to Los Angeles flights
San Francisco to Ontario flights
San Jose to Los Angeles flights
Los Angeles to Oakland flights
Los Angeles to San Jose flights
Ontario to San Francisco flights
San Francisco to Santa Ana flights
Ontario to Las Vegas flights
Los Angeles to Sacramento flights
Santa Ana to San Francisco flights
San Francisco to San Diego flights
Oakland to Santa Ana flights
Santa Ana to Oakland flights
Sacramento to Las Vegas flights
San Francisco to Palm Springs flights
Burbank to Oakland flights
Las Vegas to Los Angeles flights
San Diego to Las Vegas flights
Oakland to Burbank flights
Sacramento to Los Angeles flights
San Diego to San Francisco flights
Burbank to San Francisco flights
San Jose to San Diego flights
San Francisco to Burbank flights
San Jose to Ontario flights
Sacramento to San Diego flights
San Jose to Santa Ana flights
Santa Ana to San Jose flights
Las Vegas to San Francisco flights
Los Angeles to Reno flights
Oakland to San Diego flights
Fresno to Las Vegas flights
Santa Ana to Sacramento flights
Burbank to Sacramento flights
San Diego to San Jose flights
Sacramento to Burbank flights
Ontario to Sacramento flights
Sacramento to Ontario flights
Sacramento to Santa Ana flights
Santa Rosa to Las Vegas flights
Stockton to Las Vegas flights
San Diego to Sacramento flights

Top 6 airlines flying from Yosemite National Park to Ontario

Discover the top 6 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ravn AlaskaCheapest$52Average$92FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$64Average$116FlexibilityNo cancel feeOn-time65%
DeltaCheapest$195Average$227FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$195Average$272FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$371FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$356FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.