Find flights
When to book
Airlines
FAQs

Cheap flights from Cape Town to Ontario from R14 209

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — ONT
Nov 15 — Nov 221
1 adult
1 adult, Economy

Cheap flight deals from Cape Town to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 October 2025.

Round-trip from

R16 722

One-way from

R14 209

Popular in

December

Cheapest in

February

Average price

R17 155
United Airlines
  • United Airlines
  • 28/10-4/11
  • 4 total stops
  • 54h 44m total
  • Cape Town to Ontario
Search Deals
29/10
  • 29/10
  • 2 total stops
  • 39h 17m total
  • Cape Town to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (R11 874 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R3 825 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Cape Town to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Cape Town to Ontario
Explore the most affordable flight options available from Cape Town to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.

Tue 28/1020:50CPT - ONT
2 stops29h 44mUnited Airlines
Tue 4/117:00ONT - CPT
2 stops25h 00mUnited Airlines
Deal found 14/10R16 722
Fri 14/1120:50CPT - ONT
2 stops25h 43mUnited Airlines
Fri 21/116:05ONT - CPT
2 stops48h 05mUnited Airlines
Deal found 15/10R20 517
Fri 19/1220:50CPT - ONT
2 stops35h 02mUnited Airlines
Fri 9/15:05ONT - CPT
2 stops26h 55mUnited Airlines
Deal found 14/10R22 718
Fri 26/1220:50CPT - ONT
2 stops35h 02mUnited Airlines
Tue 13/15:05ONT - CPT
2 stops26h 55mUnited Airlines
Deal found 14/10R24 641
Mon 22/1212:35CPT - ONT
2 stops45h 39mQatar Airways
Mon 12/111:53ONT - CPT
2 stops36h 37mQatar Airways
Deal found 14/10R30 238
Mon 20/1013:00CPT - ONT
2 stops33h 43mQatar Airways
Fri 31/1012:48ONT - CPT
2 stops36h 42mQatar Airways
Deal found 14/10R41 276
Mon 22/1220:50CPT - ONT
2 stops25h 48mUnited Airlines
Mon 12/15:05ONT - CPT
2 stops25h 05mUnited Airlines
Deal found 14/10R61 914
Thu 16/1019:50CPT - ONT
2 stops25h 23mUnited Airlines
Mon 27/107:00ONT - CPT
2 stops24h 10mUnited Airlines
Deal found 15/10R128 715

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cape Town to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 16 October 2025.
Use the filters below to find and compare flights from Cape Town to Ontario that are best for you.

Fly from

Cape Town

Fly to

Ontario

Route

Depart

Return

Price

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Tue 28/10

20:50-17:34

2 stops29h 44m

Ontario

Tue 4/11

7:00-18:00

2 stops25h 00m

R16 722

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Thu 5/2

21:30-11:38

1 stop24h 08m

Ontario

Mon 9/2

17:05-19:15

2 stops64h 10m

R16 895

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Fri 14/11

20:50-12:33

2 stops25h 43m

Ontario

Fri 21/11

6:05-16:10

2 stops48h 05m

R20 517

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Fri 19/12

20:50-21:52

2 stops35h 02m

Ontario

Fri 9/1

5:05-18:00

2 stops26h 55m

R22 718

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Fri 26/12

20:50-21:52

2 stops35h 02m

Ontario

Tue 13/1

5:05-18:00

2 stops26h 55m

R24 641

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Mon 22/12

12:35-0:14

2 stops45h 39m

Ontario

Mon 12/1

11:53-10:30

2 stops36h 37m

R30 238

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Mon 22/12

20:50-12:38

2 stops25h 48m

Ontario

Mon 12/1

5:05-16:10

2 stops25h 05m

R61 914

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Wed 29/10

17:15-23:32

2 stops39h 17m

R14 209

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Wed 29/10

20:50-22:51

3 stops35h 01m

R20 794

Cape TownOntario

CPT - ONT

CPTONT

Cape Town Intl

Sat 3/1

20:50-17:43

3 stops30h 53m

R67 875

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Cape Town to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Cape Town with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cape Town to Ontario

What is the cheapest month to book a flight from Cape Town to Ontario?

Currently, February is the cheapest month in which you can book a flight from Cape Town to Ontario (average of R15 024). Flying from Cape Town to Ontario in June is currently the most expensive (average of R16 878). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPT to ONT?

Find hourly flight availability from Cape Town to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 October 2025.

When flying from Cape Town to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 25% versus a flight in the evening.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 16 October 2025.
See what other customers who have flown with United Airlines from Cape Town to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
8 978 reviews
Check prices

Boarding

7,7

Comfort

7,3

Food

6,6

Overall

7,4

Crew

8,1

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7,4
Good
8 978 reviews
United Airlines
7,4
Good
8 978 reviews
Check prices

Boarding

7,7

Comfort

7,3

Food

6,6

Overall

7,4

Crew

8,1

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cape Town to Ontario?

    Departing from Cape Town to Ontario will take you 24h 08m. The distance from Cape Town to Ontario is about 15998 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Cape Town to Ontario round-trip?

    According to our current data, United Airlines (R15 851), offers the cheapest pricing from Cape Town to Ontario.

  • Can I find deals for flights from Cape Town to Ontario that include hotel bookings?

    Yes. In addition to deals on Cape Town to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Ontario.

  • Can I find deals for business class flights from Cape Town to Ontario?

    Yes. Cheapflights offers flight deals from Cape Town to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Town to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Cape Town to Ontario (average of R15 024). Flying from Cape Town to Ontario in June is currently the most expensive (average of R16 878). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Cape Town to Ontario

Discover the top airline that operate flights from Cape Town to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 16 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR15 851AverageR19 759FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cape Town to Ontario?

Deals for Cape Town to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cape Town to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Cape Town by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cape Town to Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cape Town to Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cape Town to Ontario become cheaper?

Not ready to book yet? You can track prices for flights from Cape Town to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.