What is the cheapest airline that flies from Hamilton to Ontario?

Porter Airlines and WestJet are the most popular carriers operating from Hamilton to Ontario

Which airlines fly to Region of Ontario?

Porter Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Region of Ontario from Hamilton, Ontario according to our data. Porter Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Hamilton Airport to Ontario?

Prices for flights from Hamilton Airport to Ontario refresh daily.

How many operators does momondo search for flights from Hamilton Airport to Ontario?

As of May 2026, there are 3 operators available to choose from for flights from Hamilton Airport to Ontario.

How old do you have to be to fly from Hamilton Airport to Ontario?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hamilton Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 112 Cheap Flights from Hamilton, Ontario to Ontario in 2026

1 adult

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Find the cheapest flights from Hamilton, Ontario to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 226Porter Airlines

Mo, 22 Jun - Di, 23 Jun

6:35 p.m. - 7:49 p.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 229Porter Airlines

Mo, 22 Jun - Di, 23 Jun

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 237Porter Airlines

Di, 23 Jun - Di, 23 Jun

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

8:35 a.m. - 9:43 a.m.

YOW

YHM

1h 08mdirect

C$ 241Porter Airlines

Mo, 22 Jun - Di, 23 Jun

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 242Porter Airlines

Mo, 22 Jun - Di, 23 Jun

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 248Porter Airlines

Mo, 22 Jun - Di, 23 Jun

6:35 p.m. - 7:49 p.m.

YHM

YOW

1h 14mdirect

8:35 a.m. - 9:43 a.m.

YOW

YHM

1h 08mdirect

C$ 256Porter Airlines

Di, 23 Jun - Di, 30 Jun

10:25 a.m. - 11:39 a.m.

YHM

YOW

1h 14mdirect

2:00 p.m. - 3:08 p.m.

YOW

YHM

1h 08mdirect

C$ 258Porter Airlines

Mi, 24 Jun - Mi, 24 Jun

6:15 a.m. - 6:45 p.m.

YHM

YQT

12h 30m

2 stops

11:00 a.m. - 10:09 p.m.

YQT

YHM

11h 09m

1 stop

C$ 482Multiple Airlines

Fr, 3 Jul - So, 5 Jul

6:15 a.m. - 6:45 p.m.

YHM

YQT

12h 30m

2 stops

11:00 a.m. - 10:09 p.m.

YQT

YHM

11h 09m

1 stop

C$ 486Multiple Airlines

Do, 2 Jul - So, 5 Jul

Porter Airlines flights from Hamilton, Ontario to Region of Ontario

Our best Porter Airlines deals on Hamilton, Ontario to Region of Ontario flight tickets

Porter Airlines

22 Jun

YHM10:25 a.m.Hamilton

1h 14m

YOW11:39 a.m.Ottawa

23 Jun

YOW2:00 p.m.Ottawa

1h 08m

YHM3:08 p.m.Hamilton

C$ 226

Porter Airlines

22 Jun

YHM6:35 p.m.Hamilton

1h 14m

YOW7:49 p.m.Ottawa

23 Jun

YOW2:00 p.m.Ottawa

1h 08m

YHM3:08 p.m.Hamilton

C$ 229

Porter Airlines

23 Jun

YHM10:25 a.m.Hamilton

1h 14m

YOW11:39 a.m.Ottawa

23 Jun

YOW2:00 p.m.Ottawa

1h 08m

YHM3:08 p.m.Hamilton

C$ 237

WestJet flights from Hamilton, Ontario to Region of Ontario

Our best WestJet deals on Hamilton, Ontario to Region of Ontario flight tickets

WestJet

6 Jun

YHM6:10 p.m.Hamilton

24h 50m

1 stop

YQT7:00 p.m.Thunder Bay

9 Jun

YQT7:20 p.m.Thunder Bay

21h 55m

2 stops

YHM5:15 p.m.Hamilton

C$ 707

WestJet

24 Sep

YHM6:10 p.m.Hamilton

24h 50m

1 stop

YQT7:00 p.m.Thunder Bay

27 Sep

YQT7:50 p.m.Thunder Bay

21h 25m

1 stop

YHM5:15 p.m.Hamilton

C$ 732

WestJet

21 May

YHM6:10 p.m.Hamilton

16h 15m

2 stops

YQT10:25 a.m.Thunder Bay

24 May

YQT7:50 p.m.Thunder Bay

21h 25m

1 stop

YHM5:15 p.m.Hamilton

C$ 1,145

momondo Fare Finder

Use the filters below to find and compare flights from Hamilton, Ontario to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mo 22/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Di 23/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 226

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mo 22/6

6:35 p.m.-7:49 p.m.

Nonstop1h 14m

Ottawa

Di 23/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 229

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Di 23/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Di 23/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 237

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mo 22/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Di 23/6

8:35 a.m.-9:43 a.m.

Nonstop1h 08m

C$ 241

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mo 22/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Di 23/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 242

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mo 22/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Di 23/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 248

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Di 23/6

6:35 p.m.-7:49 p.m.

Nonstop1h 14m

Ottawa

Di 30/6

8:35 a.m.-9:43 a.m.

Nonstop1h 08m

C$ 256

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Mi 24/6

10:25 a.m.-11:39 a.m.

Nonstop1h 14m

Ottawa

Mi 24/6

2:00 p.m.-3:08 p.m.

Nonstop1h 08m

C$ 258

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Fr 3/7

6:15 a.m.-6:45 p.m.

2 stops12h 30m

Thunder Bay

So 5/7

11:00 a.m.-10:09 p.m.

1 stop11h 09m

C$ 482

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Do 2/7

6:15 a.m.-6:45 p.m.

2 stops12h 30m

Thunder Bay

So 5/7

11:00 a.m.-10:09 p.m.

1 stop11h 09m

C$ 486

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hamilton, Ontario to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Region of Ontario?

In general, September is the cheapest month to fly from Hamilton, Ontario to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 82. If you are unable to visit Region of Ontario during the month of September, then departing from Hamilton, Ontario during the month August is also very affordable. Most momondo users find prices during this month for around C$ 110.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Hamilton, Ontario to Region of Ontario is on a Wednesday. Travellers who choose to depart for Region of Ontario on a Wednesday will often find tickets for as low as C$ 438. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 507.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from Hamilton, Ontario to Region of Ontario during this time can be as low as C$ 452. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 536 on average. Flights to Region of Ontario from Hamilton, Ontario at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Hamilton to Ontario flight route?

Fly from Hamilton to Ottawa for the best Hamilton - Ontario flight prices

Can stopping save me money on Hamilton, Ontario to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Hamilton, Ontario to Region of Ontario.

Cheap Hamilton, Ontario to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to Region of Ontario

Best price found	C$ 144
Fastest flight time	1h 04m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Hamilton, Ontario in the past 72 hours is C$ 144. The best round-trip flight deal from Hamilton, Ontario to Region of Ontario found on momondo in the last 72 hours is C$ 382.

The fastest flight from Hamilton, Ontario to Region of Ontario takes 1h 04m

Direct flights go from Hamilton, Ontario to Region of Ontario every day.

There are 125 airports in Region of Ontario. From Hamilton, Ontario there are direct flights to Ottawa (YOW).

Search flight deals

Frequently asked questions about flying from Hamilton, Ontario to Ontario

When did momondo last update prices for flights from Hamilton Airport to Ontario?
Prices for flights from Hamilton Airport to Ontario refresh daily.
How many operators does momondo search for flights from Hamilton Airport to Ontario?
As of May 2026, there are 3 operators available to choose from for flights from Hamilton Airport to Ontario.
How old do you have to be to fly from Hamilton Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hamilton Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hamilton, Ontario to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Hamilton, Ontario to Region of Ontario is Embraer 195 E2, representing 26.95% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 17.64%, De Havilland (Bombardier) DHC-8-400 Dash 8Q at 9.72%, and Boeing 737-700 Passenger/BBJ1 (winglets) at 4.31%.

Best airlines flying from Hamilton, Ontario to Region of Ontario

Compare and see reviews for airlines that fly from Hamilton, Ontario to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 143	Free Cancellation	Rating 7.2 3,335 reviews	Search WestJet flights
Porter Airlines	PriceFrom C$ 186	Free Cancellation	Rating 8.0 437 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 274	Free Cancellation	Rating 7.1 11,034 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hamilton to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Hamilton to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Hamilton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hamilton to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Hamilton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hamilton to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Hamilton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.