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$1,453+ Cheap flights from Boise (BOI) to South Africa

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — JNB
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Boise to South Africa

Best flights from Boise to South Africa
Discover carefully curated flight deals from Boise to South Africa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This British Airways deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3111:35 amBOI - JNB
2 stops37h 50mBritish Airways
Wed 2/47:35 pmJNB - BOI
2 stops36h 27mBritish Airways
Deal found 12/27$1,453
This oojo deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:05 amBOI - CPT
2 stops49h 20mQatar Airways
Wed 2/186:55 pmCPT - BOI
2 stops37h 05mQatar Airways
Deal found 12/28$1,453
This American Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:05 pmBOI - JNB
2 stops30h 55mAmerican Airlines
Fri 7/37:25 pmJNB - BOI
2 stops34h 38mAmerican Airlines
Deal found 12/27$1,487
This Delta deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:40 pmBOI - CPT
1 stop20h 35mDelta
Wed 2/1811:45 pmCPT - BOI
2 stops30h 10mDelta
Deal found 12/28$1,615
This Gurufare deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:05 amBOI - JNB
3 stops50h 30mSingapore Airlines
Fri 7/37:50 pmJNB - BOI
2 stops49h 40mSingapore Airlines
Deal found 12/29$1,863
This Singapore Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:21 amBOI - JNB
2 stops61h 49mMultiple Airlines
Fri 7/31:45 pmJNB - BOI
3 stops55h 45mMultiple Airlines
Deal found 12/28$2,010
This British Airways deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/233:43 pmBOI - CPT
2 stops59h 27mBritish Airways
Tue 1/278:50 pmCPT - BOI
2 stops33h 15mBritish Airways
Deal found 12/27$1,604
This Delta deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/21:48 pmBOI - JNB
1 stop21h 52mDelta
Tue 4/149:55 pmJNB - BOI
1 stop23h 05mDelta
Deal found 12/27$2,023
This Singapore Airlines deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2310:15 amBOI - CPT
3 stops62h 10mSingapore Airlines
Tue 1/2710:40 amCPT - BOI
3 stops66h 11mSingapore Airlines
Deal found 12/27$2,059
This Expedia deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:05 amBOI - CPT
3 stops65h 20mMultiple Airlines
Wed 2/1810:40 amCPT - BOI
3 stops67h 15mMultiple Airlines
Deal found 12/28$2,183
This Singapore Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2110:15 amBOI - CPT
3 stops62h 10mSingapore Airlines
Wed 1/2810:40 amCPT - BOI
3 stops66h 11mSingapore Airlines
Deal found 12/28$2,095
This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:20 amBOI - CPT
2 stops23h 00mUnited Airlines
Sat 4/257:50 pmCPT - BOI
2 stops34h 45mUnited Airlines
Deal found 12/29$6,177
This United Airlines deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/128:15 amBOI - CPT
2 stops22h 55mUnited Airlines
Sun 3/158:50 pmCPT - BOI
2 stops33h 53mUnited Airlines
Deal found 12/28$6,877

Find flight deals from Boise to South Africa

Keep the following information in mind while searching for Boise to South Africa flight deals. Data was last updated December 30, 2025.

Round-trip from

$1,183
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$2,511
From Boise Air Term. Gowen Fld to South Africa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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, Cheapflights users made 2,558,603 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from Boise to South Africa that are best for you.

Fly from

Boise

Fly to

South Africa

Route

Depart

Return

Price

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Sat 1/31

11:35 am-10:25 am

2 stops37h 50m

Johannesburg OR Tambo

Wed 2/4

7:35 pm-11:02 pm

2 stops36h 27m

$1,453

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 2/11

7:05 am-5:25 pm

2 stops49h 20m

Cape Town Intl

Wed 2/18

6:55 pm-11:00 pm

2 stops37h 05m

$1,453

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 6/25

4:05 pm-7:00 am

2 stops30h 55m

Johannesburg OR Tambo

Fri 7/3

7:25 pm-10:03 pm

2 stops34h 38m

$1,487

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Fri 1/23

3:43 pm-12:10 pm

2 stops59h 27m

Cape Town Intl

Tue 1/27

8:50 pm-9:05 pm

2 stops33h 15m

$1,604

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 2/11

1:40 pm-7:15 pm

1 stop20h 35m

Cape Town Intl

Wed 2/18

11:45 pm-8:55 pm

2 stops30h 10m

$1,615

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 6/25

8:05 am-6:35 pm

3 stops50h 30m

Johannesburg OR Tambo

Fri 7/3

7:50 pm-1:30 pm

2 stops49h 40m

$1,863

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 6/25

8:21 am-6:10 am

2 stops61h 49m

Johannesburg OR Tambo

Fri 7/3

1:45 pm-1:30 pm

3 stops55h 45m

$2,010

BoiseJohannesburg

BOI - JNB

BOIJNB

Boise Air Term. Gowen Fld

Thu 4/2

1:48 pm-7:40 pm

1 stop21h 52m

Johannesburg OR Tambo

Tue 4/14

9:55 pm-1:00 pm

1 stop23h 05m

$2,023

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Fri 1/23

10:15 am-9:25 am

3 stops62h 10m

Cape Town Intl

Tue 1/27

10:40 am-7:51 pm

3 stops66h 11m

$2,059

BoiseCape Town

BOI - CPT

BOICPT

Boise Air Term. Gowen Fld

Wed 1/21

10:15 am-9:25 am

3 stops62h 10m

Cape Town Intl

Wed 1/28

10:40 am-7:51 pm

3 stops66h 11m

$2,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 13 results
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Best time to book a flight from Boise to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Boise with our price prediction graph.
Estimated round-trip 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 Boise to South Africa

What is the cheapest month to book a flight from Boise to South Africa?

Currently, March is the cheapest month in which you can book a flight from Boise to South Africa (average of $1,157). Flying from Boise to South Africa in July is currently the most expensive (average of $1,782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Africa. Reviews last updated December 30, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Boise to South Africa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,017 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,121 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,073 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Boise to South Africa?

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to South Africa. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How long is the flight from Boise to South Africa?

    For as low as $1,487, British Airways can have you in South Africa from Boise in 30h 55m. Airlines will cover a distance of 10108 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Boise to South Africa that include hotel bookings?

    Yes. In addition to deals on Boise to South Africa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to South Africa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to South Africa.

  • Can I find deals for business class flights from Boise to South Africa?

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

  • What is the cheapest month to book a flight from Boise to South Africa?

    Currently, March is the cheapest month in which you can book a flight from Boise to South Africa (average of $1,157). Flying from Boise to South Africa in July is currently the most expensive (average of $1,782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Boise to South Africa

Discover the top 3 airlines that operate flights from Boise to South Africa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,157Average$1,483FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,442Average$1,759FlexibilityNo cancel feeOn-time69%
DeltaCheapest$2,021Average$2,424FlexibilityNo cancel feeOn-timeN/A

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