What is the cheapest airline that flies from Idaho to South Africa?

United Airlines is the most popular carrier operating 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 refresh daily.

How many operators does momondo search for flights from Idaho to South Africa?

There are 2 operators available for flights from Idaho to South Africa as of May 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to South Africa.

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

The travel and health documents you'll need for your trip to South Africa 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 South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,115 Cheap Flights from Idaho to South Africa in 2026

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Find the cheapest flights from Idaho to South Africa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 8:40 am

BOI

JNB

40h 40m

2 stops

12:45 pm - 8:54 pm

JNB

BOI

41h 09m

2 stops

$1,441Qatar Airways

Sun, Nov 15 - Fri, Dec 4

7:05 am - 9:00 am

BOI

JNB

41h 55m

2 stops

8:55 pm - 11:00 pm

JNB

BOI

34h 05m

2 stops

$1,484Qatar Airways

Sat, Sep 5 - Sat, Sep 26

7:05 am - 4:00 am

BOI

JNB

36h 55m

2 stops

8:55 pm - 12:33 pm

JNB

BOI

47h 38m

2 stops

$1,491Qatar Airways

Sat, Sep 5 - Sat, Sep 26

10:13 am - 10:30 am

BOI

CPT

39h 17m

2 stops

6:55 pm - 8:54 pm

CPT

BOI

34h 59m

2 stops

$1,521Qatar Airways

Sat, Nov 14 - Fri, Dec 4

8:03 am - 8:55 am

BOI

JNB

40h 52m

2 stops

8:55 pm - 10:12 am

JNB

BOI

45h 17m

2 stops

$1,564Qatar Airways

Thu, Jun 25 - Fri, Jul 3

8:40 am - 8:10 pm

BOI

JNB

50h 30m

2 stops

2:30 pm - 11:06 pm

JNB

BOI

41h 36m

3 stops

$1,801Ethiopian Air

Sun, Nov 15 - Fri, Dec 4

1:43 pm - 6:35 pm

BOI

CPT

19h 52m

1 stop

8:50 pm - 12:39 pm

CPT

BOI

24h 49m

1 stop

$2,085Delta

Sat, Nov 14 - Fri, Dec 4

1:43 pm - 6:35 pm

BOI

CPT

19h 52m

1 stop

8:50 pm - 11:08 pm

CPT

BOI

35h 18m

2 stops

$2,089Delta

Sat, Nov 14 - Fri, Dec 4

8:40 am - 2:35 pm

BOI

CPT

44h 55m

2 stops

1:50 pm - 11:06 pm

CPT

BOI

42h 16m

3 stops

$2,245Ethiopian Air

Sat, Nov 14 - Fri, Dec 4

7:00 am - 9:25 am

BOI

CPT

66h 25m

3 stops

10:40 am - 10:05 pm

CPT

BOI

67h 25m

3 stops

$3,155Singapore Airlines

Mon, Jun 29 - Mon, Jul 6

United Airlines flights from Idaho to South Africa

Our best United Airlines deals on Idaho to South Africa 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

31h 41m

2 stops

JAC6:41 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

33h 40m

2 stops

JAC8:40 pmJackson Hole

$2,132

United Airlines

Aug 10

JAC10:35 amJackson Hole

23h 55m

2 stops

JNB6:30 pmJohannesburg OR Tambo

Aug 24

JNB7:00 pmJohannesburg OR Tambo

31h 41m

2 stops

JAC6:41 pmJackson Hole

$2,136

Qatar Airways flights from Idaho to South Africa

Our best Qatar Airways deals on Idaho to South Africa flight tickets

Qatar Airways

Nov 15

BOI7:00 amBoise Air Term. Gowen Fld

40h 40m

2 stops

JNB8:40 amJohannesburg OR Tambo

Dec 4

JNB12:45 pmJohannesburg OR Tambo

41h 09m

2 stops

BOI8:54 pmBoise Air Term. Gowen Fld

$1,441

Qatar Airways

Sep 5

BOI7:05 amBoise Air Term. Gowen Fld

41h 55m

2 stops

JNB9:00 amJohannesburg OR Tambo

Sep 26

JNB8:55 pmJohannesburg OR Tambo

34h 05m

2 stops

BOI11:00 pmBoise Air Term. Gowen Fld

$1,484

Qatar Airways

Sep 5

BOI7:05 amBoise Air Term. Gowen Fld

36h 55m

2 stops

JNB4:00 amJohannesburg OR Tambo

Sep 26

JNB8:55 pmJohannesburg OR Tambo

47h 38m

2 stops

BOI12:33 pmBoise Air Term. Gowen Fld

$1,491

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 11/15

7:00 am-8:40 am

2 stops40h 40m

Johannesburg OR Tambo

Fri 12/4

12:45 pm-8:54 pm

2 stops41h 09m

$1,441

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

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

$1,491

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Sat 11/14

10:13 am-10:30 am

2 stops39h 17m

Cape Town Intl

Fri 12/4

6:55 pm-8:54 pm

2 stops34h 59m

$1,521

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 6/25

8:03 am-8:55 am

2 stops40h 52m

Johannesburg OR Tambo

Fri 7/3

8:55 pm-10:12 am

2 stops45h 17m

$1,564

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sun 11/15

8:40 am-8:10 pm

2 stops50h 30m

Johannesburg OR Tambo

Fri 12/4

2:30 pm-11:06 pm

3 stops41h 36m

$1,801

Quickest round-trip

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Sat 11/14

1:43 pm-6:35 pm

1 stop19h 52m

Cape Town Intl

Fri 12/4

8:50 pm-12:39 pm

1 stop24h 49m

$2,085

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Sat 11/14

1:43 pm-6:35 pm

1 stop19h 52m

Cape Town Intl

Fri 12/4

8:50 pm-11:08 pm

2 stops35h 18m

$2,089

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Sat 11/14

8:40 am-2:35 pm

2 stops44h 55m

Cape Town Intl

Fri 12/4

1:50 pm-11:06 pm

3 stops42h 16m

$2,245

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Mon 6/29

7:00 am-9:25 am

3 stops66h 25m

Cape Town Intl

Mon 7/6

10:40 am-10:05 pm

3 stops67h 25m

$3,155

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Prices

Airlines

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

You could potentially save up to 53% 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	27h 25m
Direct flights	None

The fastest flight from Idaho to South Africa takes 27h 25m

There are no direct flights from Idaho to South Africa. There are no popular flight routes from Idaho to South Africa.

Search flight deals

Frequently asked questions about flying 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 refresh daily.
How many operators does momondo search for flights from Idaho to South Africa?
There are 2 operators available for flights from Idaho to South Africa as of May 2026.
How old do you have to be to fly from Idaho to South Africa?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Idaho to South Africa.
What documentation or ID do you need to fly to South Africa?
The travel and health documents you'll need for your trip to South Africa 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 South Africa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to South Africa

Compare and see reviews for airlines that fly from Idaho to South Africa with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,249	Free Cancellation	Rating 7.4 3,729 reviews		Search Qatar Airways flights
Delta	PriceFrom $2,021	Free Cancellation	Rating 7.9 8,452 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to South Africa. momondo saves you time and could save you money on your trip.

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

All flight searches from Idaho to South Africa on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Idaho and South Africa 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 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.