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Cheap flights from Johannesburg OR Tambo Airport to Southeast Asia from £251

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — BKK
28 Apr — 5 May1
1 adult

Cheap flight deals from OR Tambo to Southeast Asia

Keep the following information in mind while searching for OR Tambo to Southeast Asia flight deals. Data was last updated 23 April 2025.

Round-trip from

£443

One-way from

£251

Popular in

December

Cheapest in

May

Average price

£523
Cathay Pacific
  • Cathay Pacific
  • 6/6-13/6
  • 2 total stops
  • 48h 45m total
  • Johannesburg to Southeast Asia
Cathay Pacific
  • Cathay Pacific
  • 29/4
  • 1 total stop
  • 18h 45m total
  • Johannesburg to Southeast Asia
Highest demand for flights based on searches. 9% potential increase in price (£42 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from OR Tambo to Southeast Asia

Cheapest flights from OR Tambo to Southeast Asia
Explore the most affordable flight options available from OR Tambo to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2025.

Fri 6/611:20JNB - BKK
1 stop24h 10mCathay Pacific
Fri 13/612:05BKK - JNB
1 stop24h 35mCathay Pacific
Deal found 22/4£443
Mon 6/1019:50JNB - BKK
1 stop18h 10mSingapore Airlines
Tue 14/1009:20BKK - JNB
1 stop14h 15mSingapore Airlines
Deal found 23/4£450
Tue 20/514:30JNB - BKK
1 stop16h 30mEthiopian Air
Mon 26/500:55BKK - JNB
1 stop17h 10mEthiopian Air
Deal found 22/4£450
Sun 11/509:50JNB - BKK
1 stop16h 10mEtihad Airways
Mon 19/502:55BKK - JNB
1 stop34h 25mEtihad Airways
Deal found 22/4£466
Wed 24/919:50JNB - HKT
1 stop16h 20mSingapore Airlines
Sat 4/1009:55HKT - JNB
1 stop13h 40mSingapore Airlines
Deal found 23/4£489
Fri 2/509:50JNB - HKT
1 stop32h 45mEtihad Airways
Mon 12/500:55HKT - JNB
1 stop36h 25mEtihad Airways
Deal found 22/4£505
Mon 22/914:30JNB - SIN
1 stop18h 20mEthiopian Air
Sun 28/902:00SIN - JNB
1 stop17h 05mEthiopian Air
Deal found 23/4£512
Sun 15/611:20JNB - HKT
1 stop25h 00mCathay Pacific
Mon 23/611:50HKT - JNB
1 stop24h 50mCathay Pacific
Deal found 22/4£528
Wed 21/519:50JNB - DPS
1 stop17h 00mSingapore Airlines
Wed 28/507:10DPS - JNB
1 stop17h 25mSingapore Airlines
Deal found 23/4£548
Sun 18/520:25JNB - SIN
1 stop18h 35mQatar Airways
Sun 25/518:45SIN - JNB
1 stop27h 25mQatar Airways
Deal found 22/4£561
Wed 17/919:50JNB - SIN
Nonstop10h 25mSingapore Airlines
Tue 30/913:55SIN - JNB
Nonstop10h 40mSingapore Airlines
Deal found 23/4£563
Fri 6/611:20JNB - BKK
1 stop17h 40mMultiple Airlines
Fri 13/621:05BKK - JNB
2 stops40h 15mMultiple Airlines
Deal found 22/4£579

Cheapflights Fare Finder

Customise your flight search to find flights from OR Tambo to Southeast Asia 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 858,174 searches. Data last updated 23 April 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Southeast Asia that are best for you.

Fly from

OR Tambo

Fly to

Southeast Asia

Route

Depart

Return

Price

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Fri 6/6

11:20-16:30

1 stop24h 10m

Bangkok Suvarnabhumi

Fri 13/6

12:05-07:40

1 stop24h 35m

£443

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Mon 6/10

19:50-19:00

1 stop18h 10m

Bangkok Suvarnabhumi

Tue 14/10

09:20-18:35

1 stop14h 15m

£450

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Tue 20/5

14:30-12:00

1 stop16h 30m

Bangkok Suvarnabhumi

Mon 26/5

00:55-13:05

1 stop17h 10m

£450

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Sun 11/5

09:50-07:00

1 stop16h 10m

Bangkok Suvarnabhumi

Mon 19/5

02:55-08:20

1 stop34h 25m

£466

JohannesburgPhuket City

JNB - HKT

JNBHKT

Johannesburg OR Tambo

Wed 24/9

19:50-17:10

1 stop16h 20m

Phuket City

Sat 4/10

09:55-18:35

1 stop13h 40m

£489

JohannesburgSingapore

JNB - SIN

JNBSIN

Johannesburg OR Tambo

Mon 22/9

14:30-14:50

1 stop18h 20m

Singapore Changi

Sun 28/9

02:00-13:05

1 stop17h 05m

£512

JohannesburgPhuket City

JNB - HKT

JNBHKT

Johannesburg OR Tambo

Sun 4/5

09:50-18:30

2 stops27h 40m

Phuket City

Sun 11/5

14:45-08:20

2 stops22h 35m

£522

JohannesburgPhuket City

JNB - HKT

JNBHKT

Johannesburg OR Tambo

Sun 15/6

11:20-17:20

1 stop25h 00m

Phuket City

Mon 23/6

11:50-07:40

1 stop24h 50m

£528

JohannesburgDenpasar

JNB - DPS

JNBDPS

Johannesburg OR Tambo

Wed 21/5

19:50-18:50

1 stop17h 00m

Denpasar Bali Ngurah Rai

Wed 28/5

07:10-18:35

1 stop17h 25m

£548

JohannesburgSingapore

JNB - SIN

JNBSIN

Johannesburg OR Tambo

Sun 18/5

13:55-21:00

1 stop25h 05m

Singapore Changi

Sat 24/5

03:10-16:10

1 stop19h 00m

£561

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 50 results
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Best time to book a flight from OR Tambo to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from OR Tambo 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 OR Tambo Airport to Southeast Asia

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Southeast Asia (average of £730). Flying from Johannesburg OR Tambo Airport to Southeast Asia in December is currently the most expensive (average of £1,123). 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 JNB to YJX?

Find hourly flight availability from OR Tambo to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2025.

When flying from Johannesburg OR Tambo Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 23 April 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and KLM from Johannesburg to Southeast Asia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from OR Tambo to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Johannesburg OR Tambo Airport to Southeast Asia one-way?

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as £251. Users have also found prices from £257 and £299 on Etihad Airways and Singapore Airlines, respectively.

  • What are the most popular routes from Johannesburg OR Tambo Airport to Southeast Asia?

  • Can I find deals for flights from OR Tambo to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on OR Tambo to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from OR Tambo to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from OR Tambo to Southeast Asia.

  • Can I find deals for business class flights from OR Tambo to Southeast Asia?

    Yes. Cheapflights offers flight deals from OR Tambo to Southeast Asia 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 OR Tambo Airport to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Southeast Asia (average of £730). Flying from Johannesburg OR Tambo Airport to Southeast Asia in December is currently the most expensive (average of £1,123). 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

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Top 7 airlines flying from OR Tambo to Southeast Asia

Discover the top 7 airlines that operate flights from OR Tambo to Southeast Asia. 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 858,174 searches. Data last updated 23 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£381Average£516FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Ethiopian AirCheapest£404Average£500FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Singapore AirlinesCheapest£409Average£622FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest£431Average£599FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest£445Average£538FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Kenya AirwaysCheapest£514Average£624FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
EmiratesCheapest£525Average£623FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from OR Tambo to Southeast Asia?

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Why should you use Cheapflights to find cheap flight tickets from OR Tambo to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from OR Tambo 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 OR Tambo to Southeast Asia with no change fees?

Yes! Cheapflights helps users easily find flights from OR Tambo to Southeast Asia with no change fees.

Can Cheapflights notify me if prices for flights from OR Tambo to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from OR Tambo today and book when prices fit your budget.

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