HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$29+ Cheap flights from Wyoming 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — ONT
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wyoming 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 Wyoming to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Wyoming (USWY) 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 December 18, 2024.

Round-trip from

$76
(FlightHub)

One-way from

$34
(FlightHub)
From Wyoming to Ontario
Search Deals
One-way flight from Wyoming to Ontario
Search Deals

Find flight deals from Wyoming to Ontario

Cheapest flights from Wyoming to Ontario
Explore the most affordable flight options available from Wyoming to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Frontier deal was found by Cheapflights users on 12/17. 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.
Tue 12/3110:00 amDEN - ONT
Nonstop2h 32mFrontier
Tue 1/147:45 amONT - DEN
Nonstop2h 18mFrontier
Deal found 12/17$78
This FlightHub deal was found by Cheapflights users on 12/16. 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 12/265:10 pmSLC - ONT
Nonstop1h 55mFrontier
Wed 1/812:34 pmONT - SLC
1 stop19h 27mFrontier
Deal found 12/16$133
This Southwest deal was found by Cheapflights users on 12/16. 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 12/2811:50 amSLC - ONT
2 stops8h 55mSouthwest
Thu 1/25:35 amONT - SLC
1 stop4h 20mSouthwest
Deal found 12/16$458
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/317:00 amCPR - ONT
1 stop6h 40mUnited Airlines
Tue 1/75:10 amONT - CPR
1 stop4h 42mUnited Airlines
Deal found 12/17$496
This Delta deal was found by Cheapflights users on 12/18. 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 12/3111:10 amSLC - ONT
Nonstop1h 58mDelta
Thu 1/25:30 amONT - SLC
Nonstop1h 55mDelta
Deal found 12/18$499
This Expedia deal was found by Cheapflights users on 12/16. 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.
Fri 12/276:29 pmSLC - ONT
1 stop6h 30mMultiple Airlines
Fri 1/38:32 pmONT - SLC
2 stops14h 09mMultiple Airlines
Deal found 12/16$562
This Delta deal was found by Cheapflights users on 12/16. 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.
Sun 12/297:00 amJAC - ONT
1 stop6h 20mDelta
Mon 12/305:30 amONT - JAC
1 stop5h 50mDelta
Deal found 12/16$587
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/207:00 amJAC - ONT
1 stop6h 40mUnited Airlines
Sun 12/225:05 amONT - JAC
1 stop7h 07mUnited Airlines
Deal found 12/16$732
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/2912:54 pmJAC - ONT
2 stops10h 08mAmerican Airlines
Mon 12/307:30 pmONT - JAC
2 stops16h 23mAmerican Airlines
Deal found 12/16$911

Find flights from Wyoming to Ontario within your budget

Customize your flight search to find flights from Wyoming 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverOntario

DEN - ONT

DENONT

Denver Intl

Wed 2/19

10:34 pm-12:06 am

Nonstop2h 32m

Ontario

Sat 2/22

12:59 am-4:16 am

Nonstop2h 17m

$76

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 1/9

5:02 pm-5:57 pm

Nonstop1h 55m

Ontario

Sun 1/12

6:45 am-12:29 pm

1 stop4h 44m

$91

DenverOntario

DEN - ONT

DENONT

Denver Intl

Tue 1/14

11:33 am-6:04 pm

1 stop7h 31m

Ontario

Tue 1/21

10:47 am-6:20 pm

1 stop6h 33m

$196

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 1/9

6:15 am-10:26 am

1 stop5h 11m

Ontario

Sat 1/11

11:14 am-7:45 pm

2 stops7h 31m

$205

DenverOntario

DEN - ONT

DENONT

Denver Intl

Tue 1/14

11:24 am-3:29 pm

1 stop5h 05m

Ontario

Tue 1/21

10:00 am-3:19 pm

1 stop4h 19m

$207

DenverOntario

DEN - ONT

DENONT

Denver Intl

Tue 1/7

10:14 pm-11:44 pm

Nonstop2h 30m

Ontario

Tue 1/14

11:14 am-10:36 pm

2 stops10h 22m

$210

DenverOntario

DEN - ONT

DENONT

Denver Intl

Thu 1/16

6:05 pm-11:53 pm

1 stop6h 48m

Ontario

Tue 1/21

5:10 pm-10:47 pm

1 stop4h 37m

$216

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 1/23

6:52 pm-9:58 pm

1 stop4h 06m

Ontario

Mon 1/27

12:48 pm-7:47 pm

1 stop5h 59m

$269

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Mon 1/27

8:40 pm-5:04 pm

2 stops21h 24m

Ontario

Thu 1/30

4:06 pm-10:59 pm

1 stop5h 53m

$276

CasperOntario

CPR - ONT

CPRONT

Casper Natrona County

Thu 1/2

3:17 pm-8:49 pm

1 stop6h 32m

Ontario

Mon 1/6

5:05 am-10:59 am

1 stop4h 54m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Wyoming to Ontario

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

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

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

Currently, September is the cheapest month in which you can book a flight from Wyoming to Ontario (average of $236). Flying from Wyoming to Ontario in December is currently the most expensive (average of $298). 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.

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 December 18, 2024.
To help decide which airline to fly from Wyoming to Ontario, see what other customers have to say about American Airlines, United Airlines and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,552 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,848 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.7

Boarding

8.2

Crew

8.7

Food

7.2

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 Wyoming 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 Wyoming?

    Ontario (ONT) is the airport you will fly into if you book a flight from Wyoming to Ontario. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

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

    One-way options have recently been found by users for as low as $34 on Frontier. Other airlines that offer cheap prices include American Airlines from $99 and United Airlines from $108 one-way.

  • What are the most popular routes from Wyoming to Ontario?

    The most popular route from Wyoming to Ontario is Denver Intl - Ontario. You may also consider Salt Lake City - Ontario or Jackson Hole - Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wyoming 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 Wyoming to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Wyoming to Ontario (average of $236). Flying from Wyoming to Ontario in December is currently the most expensive (average of $298). 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 Wyoming to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
Newark to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Las Vegas flights
Newark to Las Vegas flights
Seattle to Las Vegas flights
John F Kennedy Intl to San Francisco flights
Seattle to Los Angeles flights
San Francisco to Las Vegas flights
O'Hare Intl to Las Vegas flights
LaGuardia to Los Angeles flights
O'Hare Intl to Los Angeles flights
Dallas/Fort Worth to Los Angeles flights
Minneapolis to Las Vegas flights
Los Angeles to Las Vegas flights
San Francisco to Los Angeles flights
Atlanta to Las Vegas flights
Dulles Intl to Las Vegas flights
Hobby to Las Vegas flights
Denver to Las Vegas flights
LaGuardia to Las Vegas flights
Boston to Los Angeles flights
Santa Ana to Las Vegas flights
Reagan-National to Los Angeles flights
Los Angeles to San Francisco flights
Newark to San Francisco flights
Baltimore to Las Vegas flights
Hobby to Los Angeles flights
Burbank to Las Vegas flights
San Jose to Las Vegas flights
Baltimore to Los Angeles flights
George Bush Intcntl to Las Vegas flights
Detroit to Las Vegas flights
Boston to Las Vegas flights
Dulles Intl to Los Angeles flights
Oakland to Las Vegas flights
Philadelphia to Las Vegas flights
Portland to Los Angeles flights
George Bush Intcntl to Los Angeles flights
Dallas/Fort Worth to San Francisco flights
Seattle to San Diego flights
Love Field to Las Vegas flights
Dallas/Fort Worth to Ontario flights
Austin to Las Vegas flights
Atlanta to Los Angeles flights
Reagan-National to Las Vegas flights
Midway to Las Vegas flights
Newark to Burbank flights
Seattle to San Francisco flights
John F Kennedy Intl to San Diego flights
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.