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 August 2026.

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.

R11 758 Cheap Flights from Cape Town to Ontario in 2026

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Find the cheapest flights from Cape Town to Los Angeles

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Enter your travel dates to find the best prices.

20:00 - 12:50CPT Cape Town Intl-ONT Ontario

25h 50m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 - 17:10ONT Ontario-CPT Cape Town Intl

25h 10m2 stops Chicago O'Hare Intl Newark

R16 545United Airlines

Fri, Aug 28 - Wed, Sep 9

20:05 - 18:30CPT Cape Town Intl-ONT Ontario

31h 25m1 stop Atlanta Hartsfield-Jackson

12:00 - 17:50ONT Ontario-CPT Cape Town Intl

20h 50m1 stop Atlanta Hartsfield-Jackson

R17 176Multiple Airlines

Sun, Aug 23 - Sat, Sep 5

20:50 - 11:27CPT Cape Town Intl-ONT Ontario

24h 37m1 stop Atlanta Hartsfield-Jackson

7:00 - 18:35ONT Ontario-CPT Cape Town Intl

25h 35m1 stop Atlanta Hartsfield-Jackson

R18 858Delta

Tue, Dec 22 - Thu, Dec 31

20:50 - 11:27CPT Cape Town Intl-ONT Ontario

24h 37m1 stop Atlanta Hartsfield-Jackson

12:00 - 18:35ONT Ontario-CPT Cape Town Intl

20h 35m1 stop Atlanta Hartsfield-Jackson

R18 858Delta

Mon, Dec 21 - Thu, Dec 31

22:10 - 22:45CPT Cape Town Intl-ONT Ontario

34h 35m2 stops London Heathrow Dallas/Fort Worth

12:43 - 12:10ONT Ontario-CPT Cape Town Intl

37h 27m2 stops Dallas/Fort Worth London Heathrow

R21 656British Airways

Thu, Feb 4 - Mon, Feb 8

22:10 - 22:49CPT Cape Town Intl-ONT Ontario

34h 39m2 stops London Heathrow Dallas/Fort Worth

10:58 - 10:20ONT Ontario-CPT Cape Town Intl

37h 22m2 stops Dallas/Fort Worth London Heathrow

R21 672British Airways

Wed, Feb 3 - Sun, Feb 7

22:10 - 22:49CPT Cape Town Intl-ONT Ontario

34h 39m2 stops London Heathrow Dallas/Fort Worth

15:09 - 12:10ONT Ontario-CPT Cape Town Intl

35h 01m2 stops Dallas/Fort Worth London Heathrow

R21 785British Airways

Thu, Feb 4 - Mon, Feb 8

22:10 - 22:49CPT Cape Town Intl-ONT Ontario

34h 39m2 stops London Heathrow Dallas/Fort Worth

15:09 - 12:10ONT Ontario-CPT Cape Town Intl

35h 01m2 stops Dallas/Fort Worth London Heathrow

R21 947British Airways

Thu, Feb 4 - Mon, Feb 8

22:10 - 18:50CPT Cape Town Intl-ONT Ontario

30h 40m2 stops London Heathrow Dallas/Fort Worth

19:36 - 12:10ONT Ontario-CPT Cape Town Intl

54h 34m2 stops Phoenix Sky Harbor Intl London Heathrow

R26 589Multiple Airlines

Mon, Dec 21 - Thu, Dec 31

19:50 - 15:22CPT Cape Town Intl-ONT Ontario

28h 32m2 stops Newark San Francisco

6:00 - 15:20ONT Ontario-CPT Cape Town Intl

24h 20m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

R30 001United Airlines

Thu, Oct 8 - Mon, Oct 12

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United Airlines flights from Cape Town to Ontario

Our best United Airlines deals on Cape Town to Ontario flight tickets

United Airlines

Aug 28

CPT20:00Cape Town Intl

25h 50m

2 stops

ONT12:50Ontario

Sept 9

ONT7:00Ontario

25h 10m

2 stops

CPT17:10Cape Town Intl

R16 545

United Airlines

Aug 15

CPT19:50Cape Town Intl

34h 03m

2 stops

ONT20:53Ontario

Aug 22

ONT7:00Ontario

23h 20m

2 stops

CPT15:20Cape Town Intl

R21 640

United Airlines

Oct 8

CPT19:50Cape Town Intl

28h 32m

2 stops

ONT15:22Ontario

Oct 12

ONT6:00Ontario

24h 20m

2 stops

CPT15:20Cape Town Intl

R30 001

Qatar Airways flights from Cape Town to Ontario

Our best Qatar Airways deals on Cape Town to Ontario flight tickets

Qatar Airways

Oct 8

CPT13:15Cape Town Intl

37h 45m

2 stops

ONT18:00Ontario

Oct 12

ONT14:22Ontario

34h 53m

2 stops

CPT10:15Cape Town Intl

R34 239

Qatar Airways

Dec 20

CPT12:35Cape Town Intl

45h 21m

2 stops

ONT23:56Ontario

Dec 31

ONT12:45Ontario

66h 40m

2 stops

CPT17:25Cape Town Intl

R34 756

Qatar Airways

Dec 20

CPT12:35Cape Town Intl

45h 21m

2 stops

ONT23:56Ontario

Jan 6

ONT15:09Ontario

40h 16m

2 stops

CPT17:25Cape Town Intl

R35 209

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Fri 28/8

20:00-12:50

2 stops25h 50m

Ontario

Wed 9/9

7:00-17:10

2 stops25h 10m

R16 545

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Sun 23/8

20:05-18:30

1 stop31h 25m

Ontario

Sat 5/9

12:00-17:50

1 stop20h 50m

R17 176

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Tue 22/12

20:50-11:27

1 stop24h 37m

Ontario

Thu 31/12

7:00-18:35

1 stop25h 35m

R18 858

Fastest return journey

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Mon 21/12

20:50-11:27

1 stop24h 37m

Ontario

Thu 31/12

12:00-18:35

1 stop20h 35m

R18 858

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Thu 4/2

22:10-22:45

2 stops34h 35m

Ontario

Mon 8/2

12:43-12:10

2 stops37h 27m

R21 656

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Wed 3/2

22:10-22:49

2 stops34h 39m

Ontario

Sun 7/2

10:58-10:20

2 stops37h 22m

R21 672

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Thu 4/2

22:10-22:49

2 stops34h 39m

Ontario

Mon 8/2

15:09-12:10

2 stops35h 01m

R21 785

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Thu 4/2

22:10-22:49

2 stops34h 39m

Ontario

Mon 8/2

15:09-12:10

2 stops35h 01m

R21 947

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Mon 21/12

22:10-18:50

2 stops30h 40m

Ontario

Thu 31/12

19:36-12:10

2 stops54h 34m

R26 589

Cape TownOntario

CPT Cape Town Intl - ONT Ontario

CPTONT

Cape Town Intl

Thu 8/10

19:50-15:22

2 stops28h 32m

Ontario

Mon 12/10

6:00-15:20

2 stops24h 20m

R30 001

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

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

What is the cheapest airline that flies from Cape Town Intl to Ontario?

Qatar Airways, United Airlines, and Ethiopian Air are the most popular carriers operating from Cape Town Intl to Ontario

Which airlines fly to Ontario?

United Airlines, Virgin Atlantic and KLM 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 46% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 8 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	28h 32m
Direct flights	None

The fastest flight from Cape Town to Ontario takes 28h 32m

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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Frequently asked questions about flying from Cape Town to Ontario

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 28h 32m.
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 August 2026.
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 632	Free Cancellation	Rating 7,4 10 104 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.