$447 Cheap Flights from Johannesburg (JNB) to Singapore (SIN)

View $447 flight on Wed, May 14, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Johannesburg to Singapore (JNB-SIN)

Prices were available within the past 7 days and start at $447 for one-way flights and $641 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, May 2 - Thu, May 8
JNB
Johannesburg
SIN
Singapore
$641 Roundtrip, found 4 hours ago
$641
Roundtrip
found 4 hours ago
Select Etihad Airways flight, departing Fri, May 2 from Johannesburg to Singapore, returning Thu, May 8, priced at $641 found 4 hours ago
Ethiopian Airlines
Sat, May 17 - Wed, May 21
JNB
Johannesburg
SIN
Singapore
$645 Roundtrip, found 1 day ago
$645
Roundtrip
found 1 day ago
Select Ethiopian Airlines flight, departing Sat, May 17 from Johannesburg to Singapore, returning Wed, May 21, priced at $645 found 1 day ago
Etihad Airways
Fri, May 2 - Thu, May 8
JNB
Johannesburg
SIN
Singapore
$665 Roundtrip, found 4 hours ago
$665
Roundtrip
found 4 hours ago
Select Etihad Airways flight, departing Fri, May 2 from Johannesburg to Singapore, returning Thu, May 8, priced at $665 found 4 hours ago
Ethiopian Airlines
Mon, Sep 22 - Mon, Sep 29
JNB
Johannesburg
SIN
Singapore
$704 Roundtrip, found 1 day ago
$704
Roundtrip
found 1 day ago
Select Ethiopian Airlines flight, departing Mon, Sep 22 from Johannesburg to Singapore, returning Mon, Sep 29, priced at $704 found 1 day ago
Ethiopian Airlines
Thu, May 8 - Wed, May 21
JNB
Johannesburg
SIN
Singapore
$719 Roundtrip, found 3 days ago
$719
Roundtrip
found 3 days ago
Select Ethiopian Airlines flight, departing Thu, May 8 from Johannesburg to Singapore, returning Wed, May 21, priced at $719 found 3 days ago
Ethiopian Airlines
Mon, May 12 - Mon, May 19
JNB
Johannesburg
SIN
Singapore
$740 Roundtrip, found 5 days ago
$740
Roundtrip
found 5 days ago
Select Ethiopian Airlines flight, departing Mon, May 12 from Johannesburg to Singapore, returning Mon, May 19, priced at $740 found 5 days ago
Etihad Airways
Fri, May 2 - Thu, May 8
JNB
Johannesburg
SIN
Singapore
$741 Roundtrip, found 4 hours ago
$741
Roundtrip
found 4 hours ago
Select Etihad Airways flight, departing Fri, May 2 from Johannesburg to Singapore, returning Thu, May 8, priced at $741 found 4 hours ago
Cathay Pacific
Fri, May 2 - Thu, May 8
JNB
Johannesburg
SIN
Singapore
$834 Roundtrip, found 4 hours ago
$834
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Fri, May 2 from Johannesburg to Singapore, returning Thu, May 8, priced at $834 found 4 hours ago
Air China
Mon, May 5 - Tue, May 13
JNB
Johannesburg
SIN
Singapore
$879 Roundtrip, found 19 hours ago
$879
Roundtrip
found 19 hours ago
Select Air China flight, departing Mon, May 5 from Johannesburg to Singapore, returning Tue, May 13, priced at $879 found 19 hours ago
Qatar Airways
Mon, Jun 2 - Mon, Jun 9
JNB
Johannesburg
SIN
Singapore
$919 Roundtrip, found 6 days ago
$919
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Mon, Jun 2 from Johannesburg to Singapore, returning Mon, Jun 9, priced at $919 found 6 days ago
Flights from Johannesburg (JNB) to Singapore (SIN)
Origin airport
O.R. Tambo Intl.
Destination airport
Changi
Airlines serving
Air China, Cathay Pacific, Emirates, Ethiopian Airlines, Etihad Airways, Malaysia Airlines, Qantas Airways, Qatar Airways, Rwandair, Singapore Airlines, South African Airways, Turkish Airlines
Roundtrip price
$640
Distance
5378 mi

Johannesburg to Singapore Flights

The cheapest times to fly from Johannesburg to Singapore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Johannesburg to Singapore are during the month of May. You can find some of the cheapest flights from Johannesburg to Singapore with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Johannesburg to Singapore

Sunday is one of the best days to book for cheap flights from Johannesburg to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Johannesburg to Singapore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Johannesburg to Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $447 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Johannesburg to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Johannesburg to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN) cost?
Cheap round-trip flights from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN) start from $3540. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Singapore Airlines flight leaving JNB on May 15 2025 and touching down at SIN. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from JNB to SIN?
The cheapest flights from JNB to SIN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
Take a direct flight with Singapore Airlines and fly straight from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN).
What is the cheapest airline that flies from JNB to SIN?
With prices starting from $1770 for a one-way journey from JNB to SIN, Singapore Airlines is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from JNB on June 24 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
On average, O.R. Tambo Intl. Airport (JNB) only has 1 nonstop flight to Changi Airport (SIN) daily. To explore more options, try our easy-to-use filter tool. Just enter your travel dates, then click on “1 Stop” or “2+ Stops” to find flights with layovers.
What are the most popular departure times for flights from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
More people fly between JNB and SIN at 1 PM than at any other point in the day. Looking for a quieter experience? Pick a flight outside the busiest times and you’re likely to save on your fare as well.
What day of the week has the most flights from JNB to SIN?
Friday has the most flights from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN). Consider jetting off on this day and you’ll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
Take the earliest flight at around 1:45PM UTC+2, departing from O.R. Tambo Intl. Airport (JNB). You’ll be flying for about 10h 25m, coming in to land at Changi Airport (SIN) at approximately 6:10AM UTC+8.
How long does it take to fly from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
The average flight time from JNB to SIN is 10 hours and 25 minutes, covering a distance of 5,400 mi.
What airline has the least delays from JNB to SIN?
With 85% of flights generally arriving on time, Singapore Airlines has the best on-time performance for nonstop flights from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN). To check your flight status and get notified if anything changes, head to the Expedia App.
What is the best time to fly from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
To avoid possible delays on the O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Singapore from O.R. Tambo Intl. Airport (JNB)?
If you’re flying on a direct flight from O.R. Tambo Intl. Airport (JNB) to Singapore, Changi Airport (SIN) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN) last-minute?
Last-minute bookings from JNB to SIN are typically more expensive. To lock in the lowest rates, start looking for flights as soon as possible. That said, if you’re flexible with your travel plans, you may find a cheap ticket right before your journey.
Is it cheaper to book a JNB to SIN flight and hotel package?
Compared with arranging flights and hotels separately, booking a JNB to SIN flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from O.R. Tambo Intl. Airport (JNB) to Changi Airport (SIN)?
It’s generally possible to cancel or reschedule your JNB to SIN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.