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Cheap flights from Idaho to Johannesburg from $1,419

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Johannesburg departing on 9/1. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
7:00 am - 4:00 am
GEG
-
JNB
36h 00m
2 stops
Qatar Airways Logo
8:55 pm - 10:38 pm
JNB
-
GEG
34h 43m
2 stops
$1,419Qatar Airways
Tue, Sep 1 - Fri, Sep 11
Qatar Airways Logo
7:00 am - 8:40 am
BOI
-
JNB
40h 40m
2 stops
Qatar Airways Logo
1:45 pm - 10:55 pm
JNB
-
BOI
42h 10m
2 stops
$1,440Qatar Airways
Tue, Nov 17 - Sat, Dec 5
Multiple Airlines Logo
10:52 am - 7:30 am
BOI
-
JNB
36h 38m
2 stops
Multiple Airlines Logo
6:35 pm - 10:27 pm
JNB
-
BOI
35h 52m
2 stops
$1,449Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
7:05 am - 4:00 am
BOI
-
JNB
36h 55m
2 stops
Multiple Airlines Logo
2:05 pm - 11:00 pm
JNB
-
BOI
40h 55m
2 stops
$1,530Multiple Airlines
Sat, Sep 5 - Sat, Sep 26
Ethiopian Air Logo
11:11 am - 8:10 pm
GEG
-
JNB
47h 59m
2 stops
Ethiopian Air Logo
2:30 pm - 12:24 pm
JNB
-
GEG
30h 54m
3 stops
$1,982Ethiopian Air
Sat, Sep 12 - Wed, Sep 23
Ethiopian Air Logo
11:11 am - 8:10 pm
GEG
-
JNB
47h 59m
2 stops
Ethiopian Air Logo
2:30 pm - 12:24 pm
JNB
-
GEG
30h 54m
3 stops
$2,004Ethiopian Air
Sat, Sep 12 - Wed, Sep 23
United Airlines Logo
7:00 am - 6:30 pm
JAC
-
JNB
27h 30m
2 stops
United Airlines Logo
10:00 pm - 9:13 pm
JNB
-
JAC
31h 13m
1 stop
$2,080United Airlines
Wed, Sep 30 - Thu, Oct 22
United Airlines Logo
10:41 am - 6:30 pm
JAC
-
JNB
23h 49m
2 stops
United Airlines Logo
10:00 pm - 9:44 am
JNB
-
JAC
43h 44m
2 stops
$2,090United Airlines
Mon, Sep 28 - Sun, Oct 18
Delta Logo
11:43 am - 7:40 pm
GEG
-
JNB
22h 57m
1 stop
Delta Logo
9:55 pm - 11:52 pm
JNB
-
GEG
34h 57m
2 stops
$2,130Delta
Sat, Sep 12 - Wed, Sep 23
Delta Logo
1:43 pm - 7:00 pm
BOI
-
JNB
20h 17m
1 stop
Delta Logo
11:55 pm - 11:55 pm
JNB
-
BOI
33h 00m
2 stops
$2,215Delta
Tue, Nov 17 - Sat, Dec 5

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Delta flights from Idaho to Johannesburg OR Tambo Airport

Our best Delta deals on Idaho to Johannesburg OR Tambo Airport flight tickets
Delta
Sep 12
GEG11:43 amSpokane
22h 57m
1 stop
JNB7:40 pmJohannesburg OR Tambo
Sep 23
JNB9:55 pmJohannesburg OR Tambo
34h 57m
2 stops
GEG11:52 pmSpokane
$2,130
Delta
Sep 1
GEG12:36 pmSpokane
22h 04m
1 stop
JNB7:40 pmJohannesburg OR Tambo
Sep 11
JNB9:55 pmJohannesburg OR Tambo
34h 53m
2 stops
GEG11:48 pmSpokane
$2,155
Delta
Oct 2
GEG12:38 pmSpokane
22h 02m
1 stop
JNB7:40 pmJohannesburg OR Tambo
Oct 16
JNB11:15 pmJohannesburg OR Tambo
30h 56m
2 stops
GEG9:11 pmSpokane
$2,185

Qatar Airways flights from Idaho to Johannesburg OR Tambo Airport

Our best Qatar Airways deals on Idaho to Johannesburg OR Tambo Airport flight tickets
Qatar Airways
Sep 1
GEG7:00 amSpokane
36h 00m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 11
JNB8:55 pmJohannesburg OR Tambo
34h 43m
2 stops
GEG10:38 pmSpokane
$1,419
Qatar Airways
Nov 17
BOI7:00 amBoise Air Term. Gowen Fld
40h 40m
2 stops
JNB8:40 amJohannesburg OR Tambo
Dec 5
JNB1:45 pmJohannesburg OR Tambo
42h 10m
2 stops
BOI10:55 pmBoise Air Term. Gowen Fld
$1,440
Qatar Airways
Sep 12
GEG7:00 amSpokane
36h 00m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 23
JNB2:05 pmJohannesburg OR Tambo
41h 33m
2 stops
GEG10:38 pmSpokane
$1,453

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Johannesburg OR Tambo Airport 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 832,500 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Idaho to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 9/1

7:00 am-4:00 am

2 stops36h 00m

Johannesburg OR Tambo

Fri 9/11

8:55 pm-10:38 pm

2 stops34h 43m

$1,419

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Tue 11/17

7:00 am-8:40 am

2 stops40h 40m

Johannesburg OR Tambo

Sat 12/5

1:45 pm-10:55 pm

2 stops42h 10m

$1,440

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 8/16

10:52 am-7:30 am

2 stops36h 38m

Johannesburg OR Tambo

Sun 8/23

6:35 pm-10:27 pm

2 stops35h 52m

$1,449

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sat 9/5

7:05 am-4:00 am

2 stops36h 55m

Johannesburg OR Tambo

Sat 9/26

2:05 pm-11:00 pm

2 stops40h 55m

$1,530

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

11:11 am-8:10 pm

2 stops47h 59m

Johannesburg OR Tambo

Wed 9/23

2:30 pm-12:24 pm

3 stops30h 54m

$1,982

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

11:11 am-8:10 pm

2 stops47h 59m

Johannesburg OR Tambo

Wed 9/23

2:30 pm-12:24 pm

3 stops30h 54m

$2,004

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Wed 9/30

7:00 am-6:30 pm

2 stops27h 30m

Johannesburg OR Tambo

Thu 10/22

10:00 pm-9:13 pm

1 stop31h 13m

$2,080

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Mon 9/28

10:41 am-6:30 pm

2 stops23h 49m

Johannesburg OR Tambo

Sun 10/18

10:00 pm-9:44 am

2 stops43h 44m

$2,090

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

11:43 am-7:40 pm

1 stop22h 57m

Johannesburg OR Tambo

Wed 9/23

9:55 pm-11:52 pm

2 stops34h 57m

$2,130
Quickest round-trip

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Tue 11/17

1:43 pm-7:00 pm

1 stop20h 17m

Johannesburg OR Tambo

Sat 12/5

11:55 pm-11:55 pm

2 stops33h 00m

$2,215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Johannesburg from

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

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 Johannesburg OR Tambo Airport flights?

You could potentially save up to 34% on your flight if you consider stops on a Idaho to Johannesburg OR Tambo Airport flight.

Cheap Idaho to Johannesburg OR Tambo Airport flight deals and tips

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

Fastest flight time

32h 42m

Direct flights

None
The fastest flight from Idaho to Johannesburg OR Tambo Airport takes 32h 42m
There are no direct flights from Idaho to Johannesburg OR Tambo Airport. There are no popular flight routes from Idaho to Johannesburg OR Tambo Airport.
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Frequently asked questions about flying from Idaho to Johannesburg OR Tambo Airport

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

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

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

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

    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 Idaho to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The required travel and health documents for your Johannesburg OR Tambo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Johannesburg OR Tambo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from Idaho to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,249Free CancellationRating
7.3
3,741 reviews
Search Qatar Airways flights
DeltaPriceFrom $2,068Free CancellationRating
7.8
8,453 reviews
Search Delta flights

Traveling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Middelburg
Edenvale

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Johannesburg. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Johannesburg 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 Johannesburg?

momondo helps you find the best flight between Idaho and Johannesburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Johannesburg, momondo offers a useful price alert feature which will track prices for flights to Johannesburg from Idaho and alert you when they change.

An easier way to manage your Johannesburg OR Tambo Airport trip

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