ONT

$23 Find Cheap Flights from Wyoming to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 10/28. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Wyoming to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wyoming to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wyoming to Ontario

Thu, Oct 29 - Mon, Nov 2
Frontier Logo
9:15 am - 10:43 amDEN  Denver Intl-ONT Ontario
2h 28mnonstop
Frontier Logo
6:15 am - 9:41 amONT  Ontario-DEN Denver Intl
2h 26mnonstop
$91Frontier
Sat, Sep 5 - Tue, Sep 8
Frontier Logo
10:29 pm - 11:50 pmDEN  Denver Intl-ONT Ontario
2h 21mnonstop
Frontier Logo
7:56 pm - 11:21 pmONT  Ontario-DEN Denver Intl
2h 25mnonstop
$92Frontier
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
7:30 pm - 8:55 pmDEN  Denver Intl-ONT Ontario
2h 25mnonstop
Southwest Logo
10:50 am - 2:00 pmONT  Ontario-DEN Denver Intl
2h 10mnonstop
$157Southwest
Sat, Sep 5 - Mon, Sep 7
Southwest Logo
7:30 pm - 8:55 pmDEN  Denver Intl-ONT Ontario
2h 25mnonstop
Southwest Logo
6:20 am - 9:30 amONT  Ontario-DEN Denver Intl
2h 10mnonstop
$157Southwest
Sat, Sep 5 - Mon, Sep 7
United Airlines Logo
7:30 pm - 8:53 pmDEN  Denver Intl-ONT Ontario
2h 23mnonstop
United Airlines Logo
5:00 am - 8:21 amONT  Ontario-DEN Denver Intl
2h 21mnonstop
$157United Airlines
Sat, Sep 5 - Sun, Sep 6
American Airlines Logo
8:29 am - 12:03 pmDEN  Denver Intl-ONT Ontario
4h 34m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:00 am - 3:07 pmONT  Ontario-DEN Denver Intl
4h 07m1 stop Phoenix Sky Harbor Intl
$178American Airlines
Sat, Sep 12 - Mon, Sep 14
Delta Logo
8:15 am - 12:14 pmDEN  Denver Intl-ONT Ontario
4h 59m1 stop Salt Lake City
Delta Logo
5:15 pm - 10:40 pmONT  Ontario-DEN Denver Intl
4h 25m1 stop Salt Lake City
$197Delta
Mon, Oct 19 - Thu, Oct 22
United Airlines Logo
7:35 pm - 8:58 pmDEN  Denver Intl-ONT Ontario
2h 23mnonstop
United Airlines Logo
5:00 am - 8:21 amONT  Ontario-DEN Denver Intl
2h 21mnonstop
$237United Airlines
Tue, Oct 13 - Sun, Oct 18
Delta Logo
3:27 pm - 4:23 pmSLC  Salt Lake City-ONT Ontario
1h 56mnonstop
Delta Logo
6:00 am - 8:53 amONT  Ontario-SLC Salt Lake City
1h 53mnonstop
$299Delta
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
7:10 am - 12:06 pmSLC  Salt Lake City-ONT Ontario
5h 56m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
4:29 pm - 11:07 pmONT  Ontario-SLC Salt Lake City
5h 38m1 stop Phoenix Sky Harbor Intl
$329American Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$23
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Denver to Ontario

FAQs for booking flights from Wyoming to Ontario

  • How does KAYAK find such low prices on flights from Wyoming to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wyoming to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wyoming to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Wyoming is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wyoming to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Wyoming with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wyoming to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Wyoming up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)