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Cheap flights from Idaho to Johannesburg OR Tambo Airport from R19 702

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — JNB
Dec 3 — Dec 101
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Idaho to OR Tambo

Keep the following information in mind while searching for Idaho to OR Tambo flight deals. Data was last updated 3 November 2025.

Round-trip from

R19 702

Popular in

December

Cheapest in

September

Average price

R38 746
American Airlines
  • American Airlines
  • 5/3-9/3
  • 4 total stops
  • 84h 29m total
  • Idaho to Johannesburg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (R68 076 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R17 916 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Idaho to OR Tambo

Enter your travel dates to find the best prices.

Cheapest flights from Idaho to OR Tambo
Explore the most affordable flight options available from Idaho to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Tue 18/1113:14GEG - JNB
2 stops35h 11mAmerican Airlines
Tue 25/1122:00JNB - GEG
2 stops34h 58mAmerican Airlines
Deal found 2/11R22 680
Sun 14/1213:25BOI - JNB
2 stops33h 10mMultiple Airlines
Sun 11/119:35JNB - BOI
2 stops32h 50mMultiple Airlines
Deal found 1/11R38 261
Tue 18/117:05GEG - JNB
2 stops25h 55mDelta
Tue 25/1121:55JNB - GEG
1 stop24h 11mDelta
Deal found 2/11R50 657
Fri 19/1212:35JAC - JNB
2 stops59h 55mLufthansa
Thu 8/110:10JNB - JAC
2 stops43h 32mLufthansa
Deal found 3/11R53 271
Thu 18/1210:17GEG - JNB
2 stops33h 18mMultiple Airlines
Thu 25/1222:20JNB - GEG
2 stops36h 12mMultiple Airlines
Deal found 3/11R54 795
Sun 14/1213:50BOI - JNB
2 stops43h 45mSingapore Airlines
Sun 11/113:40JNB - BOI
3 stops39h 11mSingapore Airlines
Deal found 1/11R55 574
Thu 18/127:00BOI - JNB
2 stops50h 35mMultiple Airlines
Thu 8/113:40JNB - BOI
2 stops56h 55mMultiple Airlines
Deal found 1/11R58 015
Sun 14/1215:54BOI - JNB
2 stops35h 16mDelta
Sun 11/121:55JNB - BOI
1 stop23h 56mDelta
Deal found 1/11R58 309
Thu 18/1214:04BOI - JNB
1 stop19h 56mDelta
Thu 8/119:20JNB - BOI
2 stops35h 58mDelta
Deal found 1/11R63 936
Thu 18/127:15BOI - JNB
2 stops39h 20mBritish Airways
Thu 8/119:35JNB - BOI
2 stops33h 29mBritish Airways
Deal found 3/11R64 161
Thu 18/1220:42BOI - JNB
2 stops48h 28mSingapore Airlines
Thu 8/113:40JNB - BOI
3 stops39h 11mSingapore Airlines
Deal found 3/11R76 557
Thu 18/1223:35GEG - JNB
1 stop33h 25mDelta
Thu 25/1221:30JNB - GEG
2 stops34h 07mDelta
Deal found 3/11R86 581

Cheapflights Fare Finder

 
Customise your flight search to find flights from Idaho to OR Tambo 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, Cheapflights users made 594 507 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Idaho to Johannesburg OR Tambo Airport that are best for you.

Fly from

Idaho

Fly to

OR Tambo

Route

Depart

Return

Price

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Thu 5/3

13:06-10:25

2 stops36h 19m

Johannesburg OR Tambo

Mon 9/3

22:00-14:10

2 stops48h 10m

R19 702

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Wed 4/3

5:51-10:25

2 stops42h 34m

Johannesburg OR Tambo

Sun 8/3

22:00-20:34

2 stops31h 34m

R21 381

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

8:10-3:55

2 stops34h 45m

Johannesburg OR Tambo

Sun 15/2

13:45-21:35

2 stops40h 50m

R22 489

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Tue 18/11

13:14-10:25

2 stops35h 11m

Johannesburg OR Tambo

Tue 25/11

22:00-22:58

2 stops34h 58m

R22 680

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

13:58-7:35

2 stops32h 37m

Johannesburg OR Tambo

Sun 15/2

19:35-22:36

2 stops36h 01m

R23 545

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Fri 1/5

13:40-10:35

2 stops35h 55m

Johannesburg OR Tambo

Sat 23/5

17:55-22:25

2 stops37h 30m

R24 497

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

10:15-18:35

2 stops47h 20m

Johannesburg OR Tambo

Sun 15/2

13:40-20:55

3 stops40h 15m

R27 839

SpokaneJohannesburg

GEG - JNB

GEGJNB

Spokane

Fri 1/5

12:40-19:40

1 stop22h 00m

Johannesburg OR Tambo

Sat 23/5

23:15-23:35

2 stops33h 20m

R33 985

JacksonJohannesburg

JAC - JNB

JACJNB

Jackson Hole

Thu 5/3

7:00-18:35

2 stops26h 35m

Johannesburg OR Tambo

Mon 9/3

22:00-13:05

1 stop23h 05m

R35 941

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Wed 11/2

18:15-19:00

2 stops39h 45m

Johannesburg OR Tambo

Sun 15/2

21:55-12:31

1 stop23h 36m

R35 941

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Idaho to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo from Idaho with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Johannesburg OR Tambo Airport

How much does it cost for a return flight from Idaho to Johannesburg OR Tambo Airport?

Related info for your journey

Find useful and relevant information for your journey from Idaho to OR Tambo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Johannesburg OR Tambo Airport?

    Airlines like American Airlines, Singapore Airlines, and United Airlines fly from Idaho to Johannesburg OR Tambo Airport in about 26h 35m. The time it takes to get you to your destination can typically vary by up to 20h 45m. Airlines will cover a distance of 15844 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Idaho to Johannesburg OR Tambo Airport?

    While some choose either Spokane - Johannesburg OR Tambo or Jackson Hole - Johannesburg OR Tambo, Boise Air Term. Gowen Fld - Johannesburg OR Tambo is the most popular route from Idaho to Johannesburg OR Tambo Airport.

  • Can I find deals for flights from Idaho to OR Tambo that include hotel bookings?

    Yes. In addition to deals on Idaho to OR Tambo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Idaho to OR Tambo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to OR Tambo.

  • Can I find deals for business class flights from Idaho to OR Tambo?

    Yes. Cheapflights offers flight deals from Idaho to OR Tambo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Johannesburg OR Tambo Airport?

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

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Alternative routes for Idaho to OR Tambo

See prices for flight routes from nearby airports that may be better suited for you.
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Fort Lauderdale to OR Tambo flights
Santa Ana to OR Tambo flights
Indianapolis to OR Tambo flights
Nashville to OR Tambo flights
Columbus to OR Tambo flights
Kansas City to OR Tambo flights

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Can Cheapflights find flights from Idaho to OR Tambo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Idaho to OR Tambo, users can toggle the no change fees filter when performing a flight search.

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