Cheap flights from Idaho to South Africa from R17 852

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to South Africa departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:02 - 8:50
BOI
-
JNB
39h 48m
2 stops
Multiple Airlines Logo
20:40 - 22:27
JNB
-
BOI
33h 47m
2 stops
R21 112Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
6:05 - 10:30
GEG
-
JNB
43h 25m
2 stops
Multiple Airlines Logo
18:00 - 16:07
JNB
-
GEG
31h 07m
2 stops
R21 635Multiple Airlines
Tue, Sep 1 - Fri, Sep 11
Multiple Airlines Logo
9:45 - 10:30
GEG
-
JNB
39h 45m
2 stops
Multiple Airlines Logo
18:00 - 22:57
JNB
-
GEG
37h 57m
2 stops
R21 652Multiple Airlines
Tue, Sep 1 - Fri, Sep 11
Qatar Airways Logo
13:00 - 9:00
BOI
-
JNB
36h 00m
2 stops
Qatar Airways Logo
14:45 - 22:55
JNB
-
BOI
40h 10m
2 stops
R21 838Qatar Airways
Tue, Sep 1 - Thu, Oct 1
Qatar Airways Logo
13:00 - 9:00
BOI
-
JNB
36h 00m
2 stops
Qatar Airways Logo
12:40 - 22:55
JNB
-
BOI
42h 15m
2 stops
R22 142Qatar Airways
Mon, Aug 31 - Fri, Sep 18
Qatar Airways Logo
13:29 - 8:50
BOI
-
JNB
35h 21m
2 stops
Qatar Airways Logo
20:40 - 22:58
JNB
-
BOI
34h 18m
2 stops
R22 547Qatar Airways
Mon, May 4 - Wed, May 13
United Airlines Logo
5:00 - 18:30
GEG
-
JNB
28h 30m
3 stops
United Airlines Logo
19:00 - 23:38
JNB
-
GEG
37h 38m
2 stops
R33 694United Airlines
Sat, Sep 12 - Wed, Sep 23
United Airlines Logo
5:00 - 18:30
GEG
-
JNB
28h 30m
3 stops
United Airlines Logo
19:00 - 21:09
JNB
-
GEG
35h 09m
2 stops
R34 522United Airlines
Sat, Sep 12 - Wed, Sep 23
Delta Logo
8:30 - 19:40
JAC
-
JNB
27h 10m
1 stop
Delta Logo
18:00 - 16:28
JNB
-
JAC
30h 28m
2 stops
R53 725Delta
Wed, Jun 17 - Wed, Jul 1
Virgin Atlantic Logo
8:30 - 19:40
JAC
-
JNB
27h 10m
1 stop
Virgin Atlantic Logo
21:55 - 20:16
JNB
-
JAC
30h 21m
1 stop
R70 345Virgin Atlantic
Wed, Jun 17 - Wed, Jul 1

Qatar Airways flights from Idaho to South Africa

Our best Qatar Airways deals on Idaho to South Africa flight tickets
Qatar Airways
Sept 1
BOI13:00Boise Air Term. Gowen Fld
36h 00m
2 stops
JNB9:00Johannesburg OR Tambo
Oct 1
JNB14:45Johannesburg OR Tambo
40h 10m
2 stops
BOI22:55Boise Air Term. Gowen Fld
R21 838
Qatar Airways
Aug 31
BOI13:00Boise Air Term. Gowen Fld
36h 00m
2 stops
JNB9:00Johannesburg OR Tambo
Sept 18
JNB12:40Johannesburg OR Tambo
42h 15m
2 stops
BOI22:55Boise Air Term. Gowen Fld
R22 142
Qatar Airways
May 4
BOI13:29Boise Air Term. Gowen Fld
35h 21m
2 stops
JNB8:50Johannesburg OR Tambo
May 13
JNB20:40Johannesburg OR Tambo
34h 18m
2 stops
BOI22:58Boise Air Term. Gowen Fld
R22 547

Delta flights from Idaho to South Africa

Our best Delta deals on Idaho to South Africa flight tickets
Delta
Sept 1
BOI11:35Boise Air Term. Gowen Fld
24h 05m
2 stops
JNB19:40Johannesburg OR Tambo
Oct 1
JNB21:55Johannesburg OR Tambo
32h 37m
1 stop
BOI22:32Boise Air Term. Gowen Fld
R34 623
Delta
Sept 4
BOI13:43Boise Air Term. Gowen Fld
21h 57m
1 stop
JNB19:40Johannesburg OR Tambo
Sept 26
JNB21:55Johannesburg OR Tambo
22h 29m
1 stop
BOI12:24Boise Air Term. Gowen Fld
R35 366
Delta
Sept 5
BOI13:43Boise Air Term. Gowen Fld
21h 57m
1 stop
JNB19:40Johannesburg OR Tambo
Sept 26
JNB21:55Johannesburg OR Tambo
22h 29m
1 stop
BOI12:24Boise Air Term. Gowen Fld
R35 383

momondo Fare Finder

 
Customise your flight search to find flights from Idaho to South Africa 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 13 550 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from Idaho to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 3/5

9:02-8:50

2 stops39h 48m

Johannesburg OR Tambo

Sun 10/5

20:40-22:27

2 stops33h 47m

R21 112

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 1/9

6:05-10:30

2 stops43h 25m

Johannesburg OR Tambo

Fri 11/9

18:00-16:07

2 stops31h 07m

R21 635

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 1/9

9:45-10:30

2 stops39h 45m

Johannesburg OR Tambo

Fri 11/9

18:00-22:57

2 stops37h 57m

R21 652

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Tue 1/9

13:00-9:00

2 stops36h 00m

Johannesburg OR Tambo

Thu 1/10

14:45-22:55

2 stops40h 10m

R21 838

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 31/8

13:00-9:00

2 stops36h 00m

Johannesburg OR Tambo

Fri 18/9

12:40-22:55

2 stops42h 15m

R22 142

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Mon 4/5

13:29-8:50

2 stops35h 21m

Johannesburg OR Tambo

Wed 13/5

20:40-22:58

2 stops34h 18m

R22 547

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 12/9

5:00-18:30

3 stops28h 30m

Johannesburg OR Tambo

Wed 23/9

19:00-23:38

2 stops37h 38m

R33 694

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 12/9

5:00-18:30

3 stops28h 30m

Johannesburg OR Tambo

Wed 23/9

19:00-21:09

2 stops35h 09m

R34 522

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Wed 17/6

8:30-19:40

1 stop27h 10m

Johannesburg OR Tambo

Wed 1/7

18:00-16:28

2 stops30h 28m

R53 725
Fastest return journey

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Wed 17/6

8:30-19:40

1 stop27h 10m

Johannesburg OR Tambo

Wed 1/7

21:55-20:16

1 stop30h 21m

R70 345

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Africa from

How to get the cheapest flight ticket from Idaho to South Africa

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

Can stopping save me money on Idaho to South Africa flights?

You could potentially save up to 44% on your flight if you consider stops on a Idaho to South Africa flight.

Cheap Idaho to South Africa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to South Africa

Fastest flight time

20h 19m

Direct flights

None
The fastest flight from Idaho to South Africa takes 20h 19m
There are no direct flights from Idaho to South Africa. There are no popular flight routes from Idaho to South Africa.
  • When did momondo last update prices for flights from Idaho to South Africa?

    Prices for flights from Idaho to South Africa are refreshed on a daily basis.

  • How old do you have to be to fly from Idaho to South Africa?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The necessary travel and health documents for your South Africa trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to South Africa?

Finding the right flight to South Africa from Idaho 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 South Africa quick and easy, saving you time and money.

Can I find flights from Idaho to South Africa with flexible booking policies on momondo?

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

How can momondo help me find flights from Idaho to South Africa?

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

I’m not ready to book a flight from Idaho to South Africa right now. Can momondo alert me if prices change?

Price alerts on flights to South Africa from Idaho 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 South Africa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Sun 19/4
Sun 26/4

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