Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Idaho to Johannesburg from $1,115

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 Johannesburg departing on 8/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Idaho to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
7:05 am - 4:00 am
BOI
-
JNB
36h 55m
2 stops
Qatar Airways Logo
8:55 pm - 11:00 pm
JNB
-
BOI
34h 05m
2 stops
$1,398Qatar Airways
Tue, Sep 1 - Wed, Sep 16
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
$1,398Qatar Airways
Tue, Sep 1 - Fri, Sep 11
Qatar Airways Logo
7:00 am - 4:00 am
GEG
-
JNB
36h 00m
2 stops
Qatar Airways Logo
12:40 pm - 10:38 pm
JNB
-
GEG
42h 58m
2 stops
$1,404Qatar Airways
Tue, Sep 1 - Fri, Sep 11
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
$1,437Qatar Airways
Sat, Sep 12 - Wed, Sep 23
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
$1,444Qatar Airways
Sat, Sep 12 - Wed, Sep 23
Qatar Airways Logo
7:05 am - 4:00 am
BOI
-
JNB
36h 55m
2 stops
Qatar Airways Logo
8:55 pm - 12:33 pm
JNB
-
BOI
47h 38m
2 stops
$1,483Qatar Airways
Sat, Sep 5 - Sat, Sep 26
Qatar Airways Logo
7:05 am - 9:00 am
BOI
-
JNB
41h 55m
2 stops
Qatar Airways Logo
8:55 pm - 11:00 pm
JNB
-
BOI
34h 05m
2 stops
$1,484Qatar Airways
Sat, Sep 5 - Sat, Sep 26
Multiple Airlines Logo
7:00 am - 3:55 am
GEG
-
JNB
35h 55m
2 stops
Multiple Airlines Logo
1:45 pm - 12:32 am
JNB
-
GEG
43h 47m
2 stops
$1,510Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Ethiopian Air Logo
11:11 am - 1:25 pm
GEG
-
JNB
41h 14m
2 stops
Ethiopian Air Logo
2:30 pm - 12:21 pm
JNB
-
GEG
30h 51m
3 stops
$1,892Ethiopian Air
Sat, Sep 12 - Wed, Sep 23
Ethiopian Air Logo
7:05 am - 3:55 am
JAC
-
JNB
36h 50m
3 stops
Ethiopian Air Logo
8:20 am - 6:42 pm
JNB
-
JAC
42h 22m
3 stops
$2,076Ethiopian Air
Thu, Jun 11 - Thu, Jun 25

United Airlines flights from Idaho to Johannesburg OR Tambo Airport

Our best United Airlines deals on Idaho to Johannesburg OR Tambo Airport flight tickets
United Airlines
Sep 3
JAC7:00 amJackson Hole
27h 30m
1 stop
JNB6:30 pmJohannesburg OR Tambo
Sep 7
JNB7:00 pmJohannesburg OR Tambo
34h 08m
2 stops
JAC9:08 pmJackson Hole
$2,131
United Airlines
Sep 3
JAC7:00 amJackson Hole
27h 30m
1 stop
JNB6:30 pmJohannesburg OR Tambo
Sep 7
JNB7:00 pmJohannesburg OR Tambo
34h 02m
2 stops
JAC9:02 pmJackson Hole
$2,132
United Airlines
Sep 12
GEG5:00 amSpokane
28h 30m
3 stops
JNB6:30 pmJohannesburg OR Tambo
Sep 23
JNB7:00 pmJohannesburg OR Tambo
34h 53m
2 stops
GEG8:53 pmSpokane
$2,161

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
BOI7:05 amBoise Air Term. Gowen Fld
36h 55m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 16
JNB8:55 pmJohannesburg OR Tambo
34h 05m
2 stops
BOI11:00 pmBoise Air Term. Gowen Fld
$1,398
Qatar Airways
Sep 1
GEG7:00 amSpokane
36h 00m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 11
JNB12:40 pmJohannesburg OR Tambo
42h 58m
2 stops
GEG10:38 pmSpokane
$1,404
Qatar Airways
Sep 12
GEG7:00 amSpokane
36h 00m
2 stops
JNB4:00 amJohannesburg OR Tambo
Sep 23
JNB8:55 pmJohannesburg OR Tambo
34h 43m
2 stops
GEG10:38 pmSpokane
$1,437

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 May 17, 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

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Tue 9/1

7:05 am-4:00 am

2 stops36h 55m

Johannesburg OR Tambo

Wed 9/16

8:55 pm-11:00 pm

2 stops34h 05m

$1,398
Quickest 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

$1,398

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 9/1

7:00 am-4:00 am

2 stops36h 00m

Johannesburg OR Tambo

Fri 9/11

12:40 pm-10:38 pm

2 stops42h 58m

$1,404

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

7:00 am-4:00 am

2 stops36h 00m

Johannesburg OR Tambo

Wed 9/23

8:55 pm-10:38 pm

2 stops34h 43m

$1,437

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

7:00 am-4:00 am

2 stops36h 00m

Johannesburg OR Tambo

Wed 9/23

8:55 pm-10:38 pm

2 stops34h 43m

$1,444

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

8:55 pm-12:33 pm

2 stops47h 38m

$1,483

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sat 9/5

7:05 am-9:00 am

2 stops41h 55m

Johannesburg OR Tambo

Sat 9/26

8:55 pm-11:00 pm

2 stops34h 05m

$1,484

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 10/24

7:00 am-3:55 am

2 stops35h 55m

Johannesburg OR Tambo

Sat 10/31

1:45 pm-12:32 am

2 stops43h 47m

$1,510

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Sat 9/12

11:11 am-1:25 pm

2 stops41h 14m

Johannesburg OR Tambo

Wed 9/23

2:30 pm-12:21 pm

3 stops30h 51m

$1,892

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Thu 6/11

7:05 am-3:55 am

3 stops36h 50m

Johannesburg OR Tambo

Thu 6/25

8:20 am-6:42 pm

3 stops42h 22m

$2,076

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 53% 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

34h 06m

Direct flights

None
The fastest flight from Idaho to Johannesburg OR Tambo Airport takes 34h 06m
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.
Search flight deals

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
7.4
3,725 reviews
Search Qatar Airways flights
DeltaPriceFrom $2,021Free CancellationRating
7.9
8,454 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
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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 6/16
Tue 6/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Johannesburg

Popular cities in South Africa

Popular flights according to clicks in the last 7 days on momondo
Flights to Johannesburg Lanseria Airportfrom $1,567