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Cheap flights from Johannesburg to Réunion from R5 609

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — RUN
Mar 5 — Mar 121
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Réunion

Enter your travel dates to find the best prices.

Cheapest flights from Johannesburg to Réunion
Explore the most affordable flight options available from Johannesburg to Réunion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Thu 24/923:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Thu 29/1020:20
RUN
-
JNB
Nonstop4h 15m
Air Austral
Deal found 2/2R7 894
Sun 22/223:45
JNB
-
RUN
Nonstop3h 55m
Air Austral
Thu 5/320:35
RUN
-
JNB
Nonstop4h 10m
Air Austral
Deal found 2/2R8 469
Tue 4/823:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Tue 18/820:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 2/2R8 549
Thu 6/823:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Tue 18/820:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 2/2R8 885
Thu 6/823:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Sun 9/820:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 2/2R9 044
Sun 26/423:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Tue 5/520:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 2/2R9 428
Thu 1/1023:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Thu 15/1020:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 3/2R9 556
Thu 6/813:10
JNB
-
RUN
1 stop19h 40m
Air Mauritius
Tue 18/818:00
RUN
-
JNB
1 stop19h 25m
Air Mauritius
Deal found 2/2R10 467
Sun 26/423:45
JNB
-
RUN
Nonstop3h 45m
Air Austral
Sun 3/520:20
RUN
-
JNB
Nonstop4h 25m
Air Austral
Deal found 2/2R10 595
Sun 8/213:10
JNB
-
RUN
1 stop18h 15m
Air Mauritius
Sun 15/27:00
RUN
-
JNB
1 stop6h 25m
Air Mauritius
Deal found 2/2R10 658
Mon 18/513:10
JNB
-
RUN
1 stop7h 40m
Air Mauritius
Mon 25/57:00
RUN
-
JNB
1 stop6h 25m
Air Mauritius
Deal found 2/2R10 674

Find flight deals from Johannesburg to Réunion

Keep the following information in mind while searching for Johannesburg to Réunion flight deals. Data was last updated 3 February 2026.

Round-trip from

R7 335

One-way from

R5 609

Popular in

December

Cheapest in

August

Average price

R8 629
Air Austral
  • Air Austral
  • 7/7-9/8
  • Nonstop
  • 8h 10m total
  • Johannesburg to Réunion
Search Deals
Air Austral
  • Air Austral
  • 5/4
  • Nonstop
  • 3h 45m total
  • Johannesburg to Réunion
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (R5 883 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R1 771 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Réunion 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 3 February 2026.
Use the filters below to find and compare flights from Johannesburg to Réunion that are best for you.

Fly from

Johannesburg

Fly to

Réunion

Route

Depart

Return

Price

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Thu 9/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Sun 9/8

20:20-22:45

Nonstop4h 25m

R7 622

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Sun 12/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Sun 9/8

20:20-22:45

Nonstop4h 25m

R7 622

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Thu 9/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Thu 6/8

20:20-22:45

Nonstop4h 25m

R7 894

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Sun 12/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Thu 6/8

20:20-22:45

Nonstop4h 25m

R7 894

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Tue 14/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Thu 6/8

20:20-22:45

Nonstop4h 25m

R8 166

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Thu 16/7

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Sun 2/8

20:20-22:45

Nonstop4h 25m

R8 166

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Sun 22/2

23:45-5:40

Nonstop3h 55m

Saint-Denis Gillot

Thu 5/3

20:35-22:45

Nonstop4h 10m

R8 469

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Sun 26/4

23:45-5:30

Nonstop3h 45m

Saint-Denis Gillot

Tue 5/5

20:20-22:45

Nonstop4h 25m

R9 428

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Sun 22/2

13:10-9:25

1 stop18h 15m

Saint-Denis Gillot

Thu 5/3

18:00-11:25

1 stop19h 25m

R10 658

JohannesburgSaint-Denis

JNB - RUN

JNBRUN

Johannesburg OR Tambo

Thu 16/7

13:10-22:50

1 stop7h 40m

Saint-Denis Gillot

Wed 5/8

22:25-11:25

1 stop15h 00m

R10 946

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Showing 1-10 of 14 results
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Best time to book a flight from Johannesburg to Réunion

Have a flexible travel schedule? Discover the best time to fly to Réunion from Johannesburg 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 Johannesburg to Réunion

What is the cheapest month to book a flight from Johannesburg to Réunion?

Currently, August is the cheapest month in which you can book a flight from Johannesburg to Réunion (average of R4 682). Flying from Johannesburg to Réunion in July is currently the most expensive (average of R7 766). 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.

How often are flights from Johannesburg to Réunion delayed?

About 11% of weekly flights between Johannesburg and Réunion have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Johannesburg to Réunion flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Johannesburg to Réunion flights?

Over the past year, Air Austral have had the lowest number of delays on this route, with just 11% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Réunion. 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 Johannesburg to Réunion?

    There are many flights that can get you from Johannesburg to Réunion in 3h 45m. Fly via Air Austral to get the fastest option. The distance from Johannesburg to Réunion is about 2834 km. Generally, flights for this route are direct.

  • What are the cheapest flights from Johannesburg to Réunion?

    Looking for the cheapest flight from Johannesburg to Réunion? While on average our users pay R6 291, our data indicates the cheapest price to be R3 800. The most popular route (Johannesburg OR Tambo - Saint-Denis Gillot), is priced around R8 469.

  • Can I find deals for flights from Johannesburg to Réunion that include hotel bookings?

    Yes. In addition to deals on Johannesburg to Réunion flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to Réunion?

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

  • Can I find deals for business class flights from Johannesburg to Réunion?

    Yes. Cheapflights offers flight deals from Johannesburg to Réunion 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 Johannesburg to Réunion?

    Currently, August is the cheapest month in which you can book a flight from Johannesburg to Réunion (average of R4 682). Flying from Johannesburg to Réunion in July is currently the most expensive (average of R7 766). 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 2 airlines flying from Johannesburg to Réunion

Discover the top 2 airlines that operate flights from Johannesburg to Réunion. 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 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air AustralCheapestR4 895AverageR8 041FlexibilityNo cancel feeOn-time66%
Search Air Austral flights
Air MauritiusCheapestR9 379AverageR10 622FlexibilityNo cancel feeOn-time82%
Search Air Mauritius 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 Johannesburg to Réunion?

When you search for this flight from Johannesburg to Réunion, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Johannesburg to Réunion?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Réunion from Johannesburg.

Can Cheapflights find flights from Johannesburg to Réunion with no change fees?

Yes! Cheapflights helps users easily find flights from Johannesburg to Réunion with no change fees.

Can Cheapflights notify me if prices for flights from Johannesburg to Réunion become cheaper?

Yes! Start tracking prices for Johannesburg to Réunion flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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