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Cheap flights from Johannesburg OR Tambo Airport to Southeast Asia from £243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg OR Tambo Airport to Southeast Asia departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Johannesburg OR Tambo Airport to Southeast Asia

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
19:50 - 17:15
JNB
-
BKK
16h 25m
1 stop
Singapore Airlines Logo
09:20 - 18:35
BKK
-
JNB
14h 15m
1 stop
£441Singapore Airlines
Wed, 29 Apr - Wed, 13 May
Singapore Airlines Logo
19:55 - 17:25
JNB
-
BKK
16h 30m
1 stop
Singapore Airlines Logo
09:35 - 18:35
BKK
-
JNB
14h 00m
1 stop
£443Singapore Airlines
Tue, 3 Mar - Tue, 17 Mar
Singapore Airlines Logo
19:55 - 16:00
JNB
-
BKK
15h 05m
1 stop
Singapore Airlines Logo
09:35 - 18:35
BKK
-
JNB
14h 00m
1 stop
£444Singapore Airlines
Wed, 4 Mar - Mon, 16 Mar
Etihad Airways Logo
09:50 - 06:15
JNB
-
BKK
15h 25m
1 stop
Etihad Airways Logo
09:45 - 08:20
BKK
-
JNB
27h 35m
1 stop
£445Etihad Airways
Thu, 4 Jun - Wed, 10 Jun
Etihad Airways Logo
09:50 - 06:45
JNB
-
BKK
15h 55m
1 stop
Etihad Airways Logo
09:45 - 08:20
BKK
-
JNB
27h 35m
1 stop
£445Etihad Airways
Sun, 5 Apr - Thu, 23 Apr
Singapore Airlines Logo
19:55 - 20:00
JNB
-
BKK
19h 05m
1 stop
Singapore Airlines Logo
09:35 - 18:35
BKK
-
JNB
14h 00m
1 stop
£446Singapore Airlines
Tue, 24 Feb - Tue, 17 Mar
Ethiopian Air Logo
14:30 - 14:50
JNB
-
SIN
18h 20m
1 stop
Ethiopian Air Logo
02:00 - 13:05
SIN
-
JNB
17h 05m
1 stop
£480Ethiopian Air
Sat, 14 Mar - Tue, 24 Mar
Etihad Airways Logo
09:50 - 18:25
JNB
-
HKT
27h 35m
1 stop
Etihad Airways Logo
09:25 - 08:20
HKT
-
JNB
27h 55m
1 stop
£495Etihad Airways
Sat, 25 Apr - Sat, 9 May
Ethiopian Air Logo
14:30 - 14:50
JNB
-
SIN
18h 20m
1 stop
Ethiopian Air Logo
02:00 - 13:05
SIN
-
JNB
17h 05m
1 stop
£507Ethiopian Air
Mon, 9 Mar - Thu, 12 Mar
Ethiopian Air Logo
14:30 - 14:50
JNB
-
SIN
18h 20m
1 stop
Ethiopian Air Logo
02:00 - 13:05
SIN
-
JNB
17h 05m
1 stop
£525Ethiopian Air
Sat, 21 Mar - Fri, 27 Mar

Singapore Airlines flights from Johannesburg OR Tambo Airport to Southeast Asia

Our best Singapore Airlines deals on Johannesburg OR Tambo Airport to Southeast Asia flight tickets
Singapore Airlines
29 Apr
JNB19:50Johannesburg OR Tambo
16h 25m
1 stop
BKK17:15Bangkok Suvarnabhumi
13 May
BKK09:20Bangkok Suvarnabhumi
14h 15m
1 stop
JNB18:35Johannesburg OR Tambo
£441
Singapore Airlines
9 Feb
JNB19:55Johannesburg OR Tambo
19h 05m
1 stop
BKK20:00Bangkok Suvarnabhumi
16 Feb
BKK09:35Bangkok Suvarnabhumi
14h 00m
1 stop
JNB18:35Johannesburg OR Tambo
£442
Singapore Airlines
3 Mar
JNB19:55Johannesburg OR Tambo
16h 30m
1 stop
BKK17:25Bangkok Suvarnabhumi
17 Mar
BKK09:35Bangkok Suvarnabhumi
14h 00m
1 stop
JNB18:35Johannesburg OR Tambo
£443

Ethiopian Air flights from Johannesburg OR Tambo Airport to Southeast Asia

Our best Ethiopian Air deals on Johannesburg OR Tambo Airport to Southeast Asia flight tickets
Ethiopian Air
5 Mar
JNB14:30Johannesburg OR Tambo
17h 00m
1 stop
BKK12:30Bangkok Suvarnabhumi
17 Mar
BKK01:35Bangkok Suvarnabhumi
16h 30m
1 stop
JNB13:05Johannesburg OR Tambo
£472
Ethiopian Air
14 Mar
JNB14:30Johannesburg OR Tambo
18h 20m
1 stop
SIN14:50Singapore Changi
24 Mar
SIN02:00Singapore Changi
17h 05m
1 stop
JNB13:05Johannesburg OR Tambo
£480
Ethiopian Air
27 Feb
JNB14:30Johannesburg OR Tambo
17h 00m
1 stop
BKK12:30Bangkok Suvarnabhumi
5 Mar
BKK01:35Bangkok Suvarnabhumi
16h 30m
1 stop
JNB13:05Johannesburg OR Tambo
£491

momondo Fare Finder

 
Customise your flight search to find flights from Johannesburg OR Tambo Airport 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, momondo users made 279,928 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Wed 29/4

19:50-17:15

1 stop16h 25m

Bangkok Suvarnabhumi

Wed 13/5

09:20-18:35

1 stop14h 15m

£441

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Tue 3/3

19:55-17:25

1 stop16h 30m

Bangkok Suvarnabhumi

Tue 17/3

09:35-18:35

1 stop14h 00m

£443

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Wed 4/3

19:55-16:00

1 stop15h 05m

Bangkok Suvarnabhumi

Mon 16/3

09:35-18:35

1 stop14h 00m

£444

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Thu 4/6

09:50-06:15

1 stop15h 25m

Bangkok Suvarnabhumi

Wed 10/6

09:45-08:20

1 stop27h 35m

£445

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Sun 5/4

09:50-06:45

1 stop15h 55m

Bangkok Suvarnabhumi

Thu 23/4

09:45-08:20

1 stop27h 35m

£445

JohannesburgBangkok

JNB - BKK

JNBBKK

Johannesburg OR Tambo

Tue 24/2

19:55-20:00

1 stop19h 05m

Bangkok Suvarnabhumi

Tue 17/3

09:35-18:35

1 stop14h 00m

£446

JohannesburgSingapore

JNB - SIN

JNBSIN

Johannesburg OR Tambo

Sat 14/3

14:30-14:50

1 stop18h 20m

Singapore Changi

Tue 24/3

02:00-13:05

1 stop17h 05m

£480

JohannesburgPhuket City

JNB - HKT

JNBHKT

Johannesburg OR Tambo

Sat 25/4

09:50-18:25

1 stop27h 35m

Phuket City

Sat 9/5

09:25-08:20

1 stop27h 55m

£495

JohannesburgSingapore

JNB - SIN

JNBSIN

Johannesburg OR Tambo

Mon 9/3

14:30-14:50

1 stop18h 20m

Singapore Changi

Thu 12/3

02:00-13:05

1 stop17h 05m

£507

JohannesburgSingapore

JNB - SIN

JNBSIN

Johannesburg OR Tambo

Sat 21/3

14:30-14:50

1 stop18h 20m

Singapore Changi

Fri 27/3

02:00-13:05

1 stop17h 05m

£525

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Johannesburg OR Tambo Airport to Southeast Asia

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 month to fly to Southeast Asia?

The month of September is, on average, the cheapest month to fly to Southeast Asia from Johannesburg OR Tambo Airport, with most prices found around £433. If you are unable to visit Southeast Asia during the month of September, then departing from Johannesburg OR Tambo Airport during the month November is also very affordable. Most momondo users find prices during this month for around £439.

What is the cheapest Johannesburg OR Tambo to Southeast Asia flight route?

Fly from Johannesburg OR Tambo to Singapore Changi for the best Johannesburg OR Tambo - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Johannesburg OR Tambo Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £483 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Johannesburg OR Tambo Airport for as low as £457 on momondo.

What cabin class options are available on Johannesburg OR Tambo to Southeast Asia flights?

There are 3 cabin classes available to choose from on Johannesburg OR Tambo to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Johannesburg OR Tambo Airport to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Johannesburg OR Tambo Airport to Southeast Asia.

Cheap Johannesburg OR Tambo Airport to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Johannesburg OR Tambo Airport to Southeast Asia

Fastest flight time

10h 40m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in Southeast Asia

295 airports
The fastest flight from Johannesburg OR Tambo Airport to Southeast Asia takes 10h 40m
Direct flights go from Johannesburg OR Tambo Airport to Southeast Asia on Monday, Tuesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There are 295 airports in Southeast Asia. From Johannesburg OR Tambo Airport there are direct flights to Singapore Changi (SIN).
Search flight deals

  • When did momondo last update prices for flights from Johannesburg OR Tambo Airport to Southeast Asia?

    Prices for flights from Johannesburg OR Tambo Airport to Southeast Asia refresh daily.

  • How many operators does momondo search for flights from Johannesburg OR Tambo Airport to Southeast Asia?

  • How old do you have to be to fly from Johannesburg OR Tambo Airport to Southeast Asia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Johannesburg OR Tambo Airport to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents you'll need for your trip to Southeast Asia 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 license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Johannesburg OR Tambo Airport to Southeast Asia?

Best airlines flying from Johannesburg OR Tambo Airport to Southeast Asia

Compare and see reviews for airlines that fly from Johannesburg OR Tambo Airport to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom £379Free CancellationRating
8.2
1,451 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom £394Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
Etihad AirwaysPriceFrom £394Free CancellationRating
7.3
1,387 reviews
Search Etihad Airways flights
EmiratesPriceFrom £433Free CancellationRating
8.1
3,507 reviews
Search Emirates flights
Ethiopian AirPriceFrom £445Free CancellationRating
7.2
958 reviews
Search Ethiopian Air flights
Qatar AirwaysPriceFrom £541Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Johannesburg to Southeast Asia?

Finding the right flight to Southeast Asia from Johannesburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

Can I find flights from Johannesburg to Southeast Asia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southeast Asia from Johannesburg which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Johannesburg to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from Johannesburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Johannesburg to Southeast Asia right now. Can momondo alert me if prices change?

Price alerts on flights to Southeast Asia from Johannesburg 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.

An easier way to manage your Southeast Asia trip

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