YHM - ONT

$222 Find Cheap Flights from Hamilton to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hamilton to Ontario departing on 8/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hamilton to Ontario, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Hamilton to Ontario (YHM-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamilton 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 Hamilton to Ontario

Fri, Aug 22 - Mon, Aug 25
WestJet Logo
6:00 am - 10:42 pmYHM-ONT
19h 42m2 stops
WestJet Logo
6:00 am - 12:41 amONT-YHM
15h 41m2 stops
$778WestJet
Find Deal
Thu, Aug 7 - Mon, Aug 11
 Logo
7:05 am - 10:47 pmYHM-ONT
18h 42m3 stops
 Logo
6:00 am - 12:41 amONT-YHM
15h 41m2 stops
Thu, Aug 7 - Mon, Aug 11
WestJet Logo
6:00 am - 5:16 pmYHM-ONT
14h 16m2 stops
WestJet Logo
6:00 am - 12:41 amONT-YHM
15h 41m2 stops
$835WestJet
Find Deal
Sat, Aug 23 - Tue, Aug 26
 Logo
6:00 am - 5:00 pmYHM-ONT
14h 00m2 stops
 Logo
10:06 am - 12:41 amONT-YHM
11h 35m2 stops
Fri, Aug 22 - Fri, Aug 29
 Logo
6:00 am - 6:28 pmYHM-ONT
15h 28m2 stops
 Logo
7:10 am - 12:41 amONT-YHM
14h 31m2 stops
Fri, Aug 8 - Tue, Aug 12
 Logo
6:00 am - 6:04 pmYHM-ONT
15h 04m2 stops
 Logo
7:30 am - 12:41 amONT-YHM
14h 11m2 stops
Fri, Aug 22 - Fri, Aug 29
 Logo
6:00 am - 6:28 pmYHM-ONT
15h 28m2 stops
 Logo
6:00 am - 12:41 amONT-YHM
15h 41m3 stops
Sun, Aug 24 - Sun, Aug 31
WestJet Logo
6:00 am - 10:42 pmYHM-ONT
19h 42m2 stops
WestJet Logo
6:00 am - 12:41 amONT-YHM
15h 41m2 stops
$1,000WestJet
Find Deal
Mon, Aug 18 - Mon, Aug 25
WestJet Logo
6:00 am - 10:42 pmYHM-ONT
19h 42m2 stops
WestJet Logo
6:00 am - 12:41 amONT-YHM
15h 41m2 stops
$1,373WestJet
Find Deal
Sat, Aug 23 - Sat, Aug 30
WestJet Logo
6:00 am - 10:42 pmYHM-ONT
19h 42m2 stops
WestJet Logo
11:40 am - 12:41 amONT-YHM
34h 01m2 stops
$1,569WestJet
Find Deal
Useful Info

Good to know

Cheapest flight$222
Flight from Hamilton to Ontario

When to book flights from Hamilton to Ontario

Are your dates flexible? Find out the best times to travel from Hamilton to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hamilton to Ontario

  • What is the cheapest flight from Hamilton to Ontario?

    In the last 3 days, the lowest price for a flight from Hamilton to Ontario was $222 for a one-way ticket and $778 for a round-trip.

  • Do I need a passport to fly between Hamilton and Ontario?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Hamilton and on arrival in Ontario.

  • Which airports will I be using when flying from Hamilton to Ontario?

    On your way to Ontario, you’ll fly out from Hamilton. You’ll be landing at Ontario.

  • Which aircraft models fly most regularly from Hamilton to Ontario?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Hamilton 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 Hamilton to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Hamilton 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 Hamilton 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 Hamilton with another airline. Booking your flights between Hamilton and ONT can sometimes prove cheaper using this method.

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

Information on your arrival and departure airports

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