Which airlines fly to Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Ontario from Ottawa according to our data. Air Canada is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

United Airlines is the most popular carrier operating from Ottawa to Ontario

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

Prices for flights from Ottawa Airport to Ontario Airport are updated daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Ontario Airport.

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

The required travel and health documents for your Ontario Airport 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 Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 320 Cheap Flights from Ottawa to Ontario in 2026

1 adult

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Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

6:59 p.m. - 1:59 p.m.

ONT

YOW

16h 00m

2 stops

C$ 781United Airlines

Thu, 12 Mar - Wed, 6 May

6:20 a.m. - 9:59 p.m.

YOW

ONT

18h 39m

2 stops

5:00 a.m. - 9:18 p.m.

ONT

YOW

13h 18m

2 stops

C$ 820United Airlines

Wed, 25 Feb - Wed, 4 Mar

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

6:59 p.m. - 1:59 p.m.

ONT

YOW

16h 00m

2 stops

C$ 863United Airlines

Thu, 12 Mar - Thu, 7 May

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

7:00 a.m. - 5:07 p.m.

ONT

YOW

7h 07m

1 stop

C$ 895United Airlines

Thu, 12 Mar - Thu, 7 May

5:11 p.m. - 12:38 p.m.

YOW

ONT

22h 27m

2 stops

6:37 p.m. - 9:26 a.m.

ONT

YOW

11h 49m

2 stops

C$ 896United Airlines

Sat, 28 Feb - Sat, 7 Mar

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

11:59 p.m. - 10:26 a.m.

ONT

YOW

7h 27m

1 stop

C$ 897United Airlines

Fri, 6 Mar - Thu, 12 Mar

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

6:00 a.m. - 10:26 a.m.

ONT

YOW

25h 26m

2 stops

C$ 903United Airlines

Sun, 15 Mar - Sun, 22 Mar

5:11 p.m. - 10:18 p.m.

YOW

ONT

8h 07m

1 stop

11:59 p.m. - 10:26 a.m.

ONT

YOW

7h 27m

1 stop

C$ 925United Airlines

Sun, 15 Mar - Sun, 22 Mar

6:20 a.m. - 10:18 p.m.

YOW

ONT

18h 58m

1 stop

11:59 p.m. - 5:12 p.m.

ONT

YOW

14h 13m

1 stop

C$ 926United Airlines

Fri, 13 Mar - Fri, 20 Mar

6:20 a.m. - 9:59 p.m.

YOW

ONT

18h 39m

2 stops

6:09 a.m. - 9:18 p.m.

ONT

YOW

12h 09m

2 stops

C$ 938United Airlines

Thu, 12 Feb - Sun, 15 Feb

United Airlines flights from Ottawa to Ontario

Our best United Airlines deals on Ottawa to Ontario flight tickets

United Airlines

12 Mar

YOW5:11 p.m.Ottawa

8h 07m

1 stop

ONT10:18 p.m.Ontario

6 May

ONT6:59 p.m.Ontario

16h 00m

2 stops

YOW1:59 p.m.Ottawa

C$ 781

United Airlines

25 Feb

YOW6:20 a.m.Ottawa

18h 39m

2 stops

ONT9:59 p.m.Ontario

4 Mar

ONT5:00 a.m.Ontario

13h 18m

2 stops

YOW9:18 p.m.Ottawa

C$ 820

United Airlines

12 Mar

YOW5:11 p.m.Ottawa

8h 07m

1 stop

ONT10:18 p.m.Ontario

7 May

ONT6:59 p.m.Ontario

16h 00m

2 stops

YOW1:59 p.m.Ottawa

C$ 863

American Airlines flights from Ottawa to Ontario

Our best American Airlines deals on Ottawa to Ontario flight tickets

American Airlines

15 Mar

YOW6:45 a.m.Ottawa

17h 39m

3 stops

ONT9:24 p.m.Ontario

22 Mar

ONT5:02 p.m.Ontario

20h 46m

3 stops

YOW4:48 p.m.Ottawa

C$ 1,512

American Airlines

13 Mar

YOW6:45 a.m.Ottawa

17h 39m

3 stops

ONT9:24 p.m.Ontario

20 Mar

ONT6:00 a.m.Ontario

34h 28m

2 stops

YOW7:28 p.m.Ottawa

C$ 1,576

American Airlines

15 Mar

YOW6:45 a.m.Ottawa

17h 39m

2 stops

ONT9:24 p.m.Ontario

22 Mar

ONT7:59 p.m.Ontario

17h 49m

3 stops

YOW4:48 p.m.Ottawa

C$ 1,690

Fly from

Fly to

Route

Depart

Return

Price

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Thu 12/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Wed 6/5

6:59 p.m.-1:59 p.m.

2 stops16h 00m

C$ 781

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Wed 25/2

6:20 a.m.-9:59 p.m.

2 stops18h 39m

Ontario

Wed 4/3

5:00 a.m.-9:18 p.m.

2 stops13h 18m

C$ 820

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Thu 12/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Thu 7/5

6:59 p.m.-1:59 p.m.

2 stops16h 00m

C$ 863

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Thu 12/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Thu 7/5

7:00 a.m.-5:07 p.m.

1 stop7h 07m

C$ 895

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Sat 28/2

5:11 p.m.-12:38 p.m.

2 stops22h 27m

Ontario

Sat 7/3

6:37 p.m.-9:26 a.m.

2 stops11h 49m

C$ 896

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Fri 6/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Thu 12/3

11:59 p.m.-10:26 a.m.

1 stop7h 27m

C$ 897

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Sun 15/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Sun 22/3

6:00 a.m.-10:26 a.m.

2 stops25h 26m

C$ 903

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Sun 15/3

5:11 p.m.-10:18 p.m.

1 stop8h 07m

Ontario

Sun 22/3

11:59 p.m.-10:26 a.m.

1 stop7h 27m

C$ 924

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Fri 13/3

6:20 a.m.-10:18 p.m.

1 stop18h 58m

Ontario

Fri 20/3

11:59 p.m.-5:12 p.m.

1 stop14h 13m

C$ 926

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Thu 12/2

6:20 a.m.-9:59 p.m.

2 stops18h 39m

Ontario

Sun 15/2

6:09 a.m.-9:18 p.m.

2 stops12h 09m

C$ 938

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 Ottawa to 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

Can stopping save me money on Ottawa to Ontario flights?

You could potentially save up to 11% on your flight if you consider stops on a Ottawa to Ontario flight.

When to book flights from Ottawa to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Ontario (YOW to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Ontario

Fastest flight time	8h 07m
Direct flights	None

The fastest flight from Ottawa to Ontario takes 8h 07m

There are no direct flights from Ottawa to Ontario. There are no popular flight routes from Ottawa to Ontario.

Search flight deals

How far is Ottawa to Ontario by plane?
A flight from Ottawa to Ontario will travel around 3751.2 km. Flights usually cover this in 8h 07m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ottawa Airport to Ontario Airport?
Prices for flights from Ottawa Airport to Ontario Airport are updated daily.
How old do you have to be to fly from Ottawa Airport to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport 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 Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Ontario for you.

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

All flight searches from Ottawa to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Ontario.

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

Yes. momondo can track prices for Ottawa to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.