I don`t know your dates but a simple search on www.ita.com returned:

Los Angeles, CA to Johannesburg, South Africa: 10961 miles 43 hrs 10 min

Iberia Airlines Flight IB7052 on a MD-80 (jet) in business class
(operated by American Airlines as Flight AA1868)
Departs Los Angeles, CA (LAX) Tue, June 30 7:10a 4 hrs 0 min
Arrives Chicago, IL (ORD) 1:10p
1 adult in booking code I, covered by fare (A1) below

Layover in Chicago 3 hrs 30 min
Iberia Airlines Flight IB6274 on an Airbus A340 (jet) in business class
(breakfast, lunch, movie)
Departs Chicago, IL (ORD) Tue, June 30 4:40p 8 hrs 0 min
Arrives Madrid, Spain (MAD) Wed, July 1 7:40a
1 adult in booking code I, covered by fare (A1) below

Layover in Madrid 17 hrs 50 min
Iberia Airlines Flight IB6051 on an Airbus A340 (jet) in business class
(breakfast, dinner, movie)
Departs Madrid, Spain (MAD) Thur, July 2 1:30a 9 hrs 50 min
Arrives Johannesburg, South Africa (JNB) 11:20a
1 adult in booking code I, covered by fare (A1) below

Note: The flight from Chicago (ORD) to Madrid (MAD) is overnight.
Note: The flight from Madrid (MAD) to Johannesburg (JNB) is overnight.


Johannesburg, South Africa to Los Angeles, CA: 10961 miles 31 hrs 35 min

Iberia Airlines Flight IB6050 on an Airbus A340 (jet) in business class
(breakfast, lunch, movie)
Departs Johannesburg, South Africa (JNB) Mon, July 6 8:30p 10 hrs 0 min
Arrives Madrid, Spain (MAD) Tue, July 7 6:30a
1 adult in booking code I, covered by fare (A2) below

Layover in Madrid 5 hrs 25 min
Iberia Airlines Flight IB6275 on an Airbus A340 (jet) in business class
(lunch, snack, movie)
Departs Madrid, Spain (MAD) Tue, July 7 11:55a 9 hrs 20 min
Arrives Chicago, IL (ORD) 2:15p
1 adult in booking code I, covered by fare (A2) below

Layover in Chicago 2 hrs 35 min
Iberia Airlines Flight IB7076 on a Boeing 737 (jet) in business class
(operated by American Airlines as Flight AA557)
Departs Chicago, IL (ORD) Tue, July 7 4:50p 4 hrs 15 min
Arrives Los Angeles, CA (LAX) 7:05p
1 adult in booking code I, covered by fare (A2) below

Note: The flight from Johannesburg (JNB) to Madrid (MAD) is overnight.
Note: You must change terminals in Chicago (ORD).



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Booking details
If you want to buy this ticket, contact the airline (Iberia Airlines: 1-800-772-4642, http://www.iberia.com/) or a travel agent. If you use a travel agent to buy this ticket:
If your travel agent is online and has an e-mail address, e-mail this itinerary to them
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It is very important to use exactly the same booking codes and fare codes that we've used on this page in order to match the price we've found.


Fare (A1): IB LAXJNB IPRO1MUS fare (rules) , psgr type ADT $1923.50
Fare (A2): IB JNBLAX IPRO1MUS fare (rules) , psgr type ADT $1923.50
Tax: US International Departure Tax $16.10
Tax: US September 11th Security Fee $7.50
Tax: USDA APHIS Fee $5.00
Tax: US Immigration Fee $7.00
Tax: US Customs Fee $5.50
Tax: Spanish Airport Services Charge €15.86
Tax: Spanish Security Tax €3.64
Tax: US International Arrival Tax $16.10
Tax: IB YQ surcharge $224.00
Tax: South Africa Passenger Service Charge ZAR 156
Tax: South Africa Air Passenger Tax ZAR 120
Tax: South Africa Passenger Safety Charge ZAR 11
Tax: US Passenger Facility Charge $13.50

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Total for 1 adult passenger: $4202.20