Cheap flights from Idaho to South Africa from R21 642

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to South Africa departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:20 - 10:30
GEG
-
JNB
36h 10m
2 stops
Multiple Airlines Logo
17:50 - 23:59
JNB
-
GEG
39h 09m
2 stops
R21 642Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
7:00 - 10:30
GEG
-
JNB
42h 30m
2 stops
Multiple Airlines Logo
18:00 - 18:51
JNB
-
GEG
33h 51m
2 stops
R21 829Multiple Airlines
Tue, Sep 1 - Fri, Sep 11
Qatar Airways Logo
13:14 - 9:00
BOI
-
JNB
35h 46m
2 stops
Qatar Airways Logo
14:45 - 22:55
JNB
-
BOI
40h 10m
2 stops
R24 113Qatar Airways
Sat, Sep 5 - Sat, Sep 26
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
R24 692Qatar Airways
Sat, Sep 5 - Sat, Sep 26
Qatar Airways Logo
6:05 - 15:20
GEG
-
JNB
48h 15m
2 stops
Qatar Airways Logo
20:55 - 22:25
JNB
-
GEG
34h 30m
2 stops
R25 220Qatar Airways
Thu, Sep 17 - Thu, Sep 24
Qatar Airways Logo
13:29 - 8:50
BOI
-
JNB
35h 21m
2 stops
Qatar Airways Logo
14:45 - 22:54
JNB
-
BOI
40h 09m
2 stops
R25 340Qatar Airways
Mon, May 4 - Wed, May 13
Qatar Airways Logo
13:29 - 8:50
BOI
-
JNB
35h 21m
2 stops
Qatar Airways Logo
20:40 - 22:54
JNB
-
BOI
34h 14m
2 stops
R25 919Qatar Airways
Mon, May 4 - Wed, May 13
Singapore Airlines Logo
7:05 - 9:25
BOI
-
CPT
66h 20m
3 stops
Singapore Airlines Logo
10:40 - 13:30
CPT
-
BOI
58h 50m
3 stops
R33 621Singapore Airlines
Wed, Sep 16 - Thu, Sep 24
Singapore Airlines Logo
7:05 - 9:25
BOI
-
CPT
66h 20m
3 stops
Singapore Airlines Logo
10:40 - 13:30
CPT
-
BOI
58h 50m
3 stops
R33 928Singapore Airlines
Sat, Sep 19 - Wed, Sep 23
Lufthansa Logo
14:30 - 8:35
JAC
-
JNB
34h 05m
2 stops
Lufthansa Logo
8:45 - 20:58
JNB
-
JAC
44h 13m
2 stops
R41 187Lufthansa
Sat, May 9 - Sat, May 16

Qatar Airways flights from Idaho to South Africa

Our best Qatar Airways deals on Idaho to South Africa flight tickets
Qatar Airways
Sept 5
BOI13:14Boise Air Term. Gowen Fld
35h 46m
2 stops
JNB9:00Johannesburg OR Tambo
Sept 26
JNB14:45Johannesburg OR Tambo
40h 10m
2 stops
BOI22:55Boise Air Term. Gowen Fld
R24 113
Qatar Airways
Sept 5
BOI13:00Boise Air Term. Gowen Fld
36h 00m
2 stops
JNB9:00Johannesburg OR Tambo
Sept 26
JNB14:45Johannesburg OR Tambo
40h 10m
2 stops
BOI22:55Boise Air Term. Gowen Fld
R24 692
Qatar Airways
Sept 17
GEG6:05Spokane
48h 15m
2 stops
JNB15:20Johannesburg OR Tambo
Sept 24
JNB20:55Johannesburg OR Tambo
34h 30m
2 stops
GEG22:25Spokane
R25 220

Emirates flights from Idaho to South Africa

Our best Emirates deals on Idaho to South Africa flight tickets
Emirates
May 31
BOI18:07Boise Air Term. Gowen Fld
51h 23m
2 stops
JNB5:30Johannesburg OR Tambo
Jun 8
JNB22:20Johannesburg OR Tambo
29h 51m
2 stops
BOI20:11Boise Air Term. Gowen Fld
R31 781
Emirates
May 30
BOI20:51Boise Air Term. Gowen Fld
48h 39m
2 stops
JNB5:30Johannesburg OR Tambo
Jun 7
JNB13:30Johannesburg OR Tambo
38h 41m
2 stops
BOI20:11Boise Air Term. Gowen Fld
R37 387

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 27 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

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Thu 7/5

13:20-10:30

2 stops36h 10m

Johannesburg OR Tambo

Thu 14/5

17:50-23:59

2 stops39h 09m

R21 642

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 1/9

7:00-10:30

2 stops42h 30m

Johannesburg OR Tambo

Fri 11/9

18:00-18:51

2 stops33h 51m

R21 829

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sat 5/9

13:14-9:00

2 stops35h 46m

Johannesburg OR Tambo

Sat 26/9

14:45-22:55

2 stops40h 10m

R24 113

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sat 5/9

13:00-9:00

2 stops36h 00m

Johannesburg OR Tambo

Sat 26/9

14:45-22:55

2 stops40h 10m

R24 692

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Thu 17/9

6:05-15:20

2 stops48h 15m

Johannesburg OR Tambo

Thu 24/9

20:55-22:25

2 stops34h 30m

R25 220

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

14:45-22:54

2 stops40h 09m

R25 340
Fastest return journey

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

20:40-22:54

2 stops34h 14m

R25 919

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 16/9

7:05-9:25

3 stops66h 20m

Cape Town Intl

Thu 24/9

10:40-13:30

3 stops58h 50m

R33 621

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Sat 19/9

7:05-9:25

3 stops66h 20m

Cape Town Intl

Wed 23/9

10:40-13:30

3 stops58h 50m

R33 928

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Sat 9/5

14:30-8:35

2 stops34h 05m

Johannesburg OR Tambo

Sat 16/5

8:45-20:58

2 stops44h 13m

R41 187

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

26h 30m

Direct flights

None
The fastest flight from Idaho to South Africa takes 26h 30m
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 26/4
Sun 3/5

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Popular flights according to clicks in the last 7 days on momondo