Which airlines fly to Ontario?

United Airlines, KLM and Virgin Atlantic are the top three most popular airlines that fly to Ontario from Cape Town according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 12 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 Cape Town Intl to Ontario?

Qatar Airways, KLM, and Delta are the most popular carriers operating from Cape Town Intl to Ontario

When did momondo last update prices for flights from Cape Town Intl Airport to Ontario Airport?

Prices for flights from Cape Town Intl Airport to Ontario Airport were last updated today.

How many operators does momondo search for flights from Cape Town Intl Airport to Ontario Airport?

The number of operators available for flights from Cape Town Intl Airport to Ontario Airport is 1 as of October 2025.

How old do you have to be to fly from Cape Town Intl Airport to Ontario Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cape Town Intl Airport to Ontario Airport.

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

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R12 845 Cheap Flights from Cape Town to Ontario in 2025/26

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Find the cheapest flights from Cape Town to Los Angeles

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21:30 - 11:54CPT-ONT

24h 24m1 stop

17:03 - 19:15ONT-CPT

64h 12m2 stops

R16 810Delta

Find Deal

Thu, Feb 5 - Mon, Feb 9

21:30 - 11:54CPT-ONT

24h 24m1 stop

17:03 - 19:15ONT-CPT

64h 12m2 stops

R16 983Delta

Find Deal

Thu, Feb 5 - Mon, Feb 9

21:30 - 12:16CPT-ONT

48h 46m2 stops

17:03 - 19:15ONT-CPT

64h 12m2 stops

R18 776Delta

Find Deal

Thu, Feb 5 - Mon, Feb 9

21:30 - 11:54CPT-ONT

24h 24m1 stop

13:04 - 19:15ONT-CPT

20h 11m1 stop

R20 414KLM

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Thu, Jan 15 - Wed, Jan 28

21:30 - 23:58CPT-ONT

36h 28m2 stops

17:03 - 19:15ONT-CPT

64h 12m2 stops

R20 810Delta

Find Deal

Thu, Feb 5 - Mon, Feb 9

21:30 - 21:07CPT-ONT

33h 37m1 stop

13:04 - 19:15ONT-CPT

20h 11m1 stop

R30 724Delta

Find Deal

Thu, Feb 5 - Mon, Feb 9

21:30 - 21:07CPT-ONT

33h 37m1 stop

13:04 - 19:15ONT-CPT

20h 11m1 stop

R31 034Delta

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Thu, Feb 5 - Mon, Feb 9

20:50 - 17:37CPT-ONT

30h 47m2 stops

6:04 - 16:10ONT-CPT

48h 06m2 stops

R38 051United Airlines

Find Deal

Sun, Dec 14 - Sun, Dec 21

12:35 - 14:18CPT-ONT

35h 43m2 stops

15:09 - 10:30ONT-CPT

33h 21m2 stops

R43 706Qatar Airways

Find Deal

Thu, Jan 15 - Wed, Jan 28

Delta flights from Cape Town to Ontario

Our best Delta deals on Cape Town to Ontario flight tickets

Delta

Feb 5

CPT21:30Cape Town Intl

24h 24m

1 stop

ONT11:54Ontario

Feb 9

ONT17:03Ontario

64h 12m

2 stops

CPT19:15Cape Town Intl

R16 810

Find similar

Delta

Nov 2

CPT21:30Cape Town Intl

22h 56m

1 stop

ONT10:26Ontario

Nov 16

ONT12:16Ontario

20h 59m

1 stop

CPT19:15Cape Town Intl

R16 845

Find similar

Delta

Feb 5

CPT21:30Cape Town Intl

24h 24m

1 stop

ONT11:54Ontario

Feb 9

ONT17:03Ontario

64h 12m

2 stops

CPT19:15Cape Town Intl

R16 983

Find similar

KLM flights from Cape Town to Ontario

Our best KLM deals on Cape Town to Ontario flight tickets

KLM

Nov 2

CPT23:45Cape Town Intl

32h 37m

2 stops

ONT22:22Ontario

Nov 16

ONT12:16Ontario

20h 59m

1 stop

CPT19:15Cape Town Intl

R18 620

Find similar

KLM

Jan 15

CPT21:30Cape Town Intl

24h 24m

1 stop

ONT11:54Ontario

Jan 28

ONT13:04Ontario

20h 11m

1 stop

CPT19:15Cape Town Intl

R20 414

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-11:54

1 stop24h 24m

Ontario

Mon 9/2

17:03-19:15

2 stops64h 12m

R16 810

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-11:54

1 stop24h 24m

Ontario

Mon 9/2

17:03-19:15

2 stops64h 12m

R16 983

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-12:16

2 stops48h 46m

Ontario

Mon 9/2

17:03-19:15

2 stops64h 12m

R18 776

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 15/1

21:30-11:54

1 stop24h 24m

Ontario

Wed 28/1

13:04-19:15

1 stop20h 11m

R20 414

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-23:58

2 stops36h 28m

Ontario

Mon 9/2

17:03-19:15

2 stops64h 12m

R20 810

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-21:07

1 stop33h 37m

Ontario

Mon 9/2

13:04-19:15

1 stop20h 11m

R30 724

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-21:07

1 stop33h 37m

Ontario

Mon 9/2

13:04-19:15

1 stop20h 11m

R31 034

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sun 14/12

20:50-17:37

2 stops30h 47m

Ontario

Sun 21/12

6:04-16:10

2 stops48h 06m

R38 051

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 15/1

12:35-14:18

2 stops35h 43m

Ontario

Wed 28/1

15:09-10:30

2 stops33h 21m

R43 706

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Tue 11/11

12:30-12:51

3 stops58h 21m

R12 845

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How to get the cheapest flight ticket from Cape Town 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

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

Our data shows that Thursday is the least expensive day to fly to Ontario. Tickets to fly out on this day can be as low as R18 112. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Ontario on Wednesday is R26 492.

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

According to our data, the cheapest time of day to fly to Ontario is in the afternoon. momondo users have found flights departing from Cape Town to Ontario in the afternoon for as low as R19 418. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Ontario, so prices are often more expensive at around R26 129 per ticket.

When to book flights from Cape Town to Ontario

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

Estimated return price

Cheap Cape Town to Ontario (CPT to ONT) flight deals and tips

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

Direct flights	None

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

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How far is Cape Town Intl to Ontario by plane?
There are 15988,4 km between Cape Town Intl and Ontario. A reasonable flight in good conditions will take 24h 24m.
When did momondo last update prices for flights from Cape Town Intl Airport to Ontario Airport?
Prices for flights from Cape Town Intl Airport to Ontario Airport were last updated today.
How many operators does momondo search for flights from Cape Town Intl Airport to Ontario Airport?
The number of operators available for flights from Cape Town Intl Airport to Ontario Airport is 1 as of October 2025.
How old do you have to be to fly from Cape Town Intl Airport to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cape Town Intl Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cape Town to Ontario?
momondo data reveals that the most frequently booked airline on the route from Cape Town to Ontario is United Airlines, representing 100% of all bookings.

Best airlines flying from Cape Town to Ontario

Compare and see reviews for airlines that fly from Cape Town to Ontario with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom R15 772	Free Cancellation	Rating 7,4 8 995 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Ontario from Cape Town on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cape Town to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Cape Town.

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

Price alerts on flights to Ontario from Cape Town are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.