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Cheap flights from Boston to South Africa from R9 292

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — JNB
Dec 13 — Dec 201
1 adult
1 adult, Economy, 0 bags

Find flight deals from Boston to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Boston to South Africa
Explore the most affordable flight options available from Boston to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Thu 27/1118:55BOS - JNB
1 stop32h 30mBritish Airways
Sun 21/1219:35JNB - BOS
2 stops25h 15mBritish Airways
Deal found 11/11R18 431
Tue 9/1219:27BOS - JNB
2 stops29h 08mAmerican Airlines
Tue 16/1219:35JNB - BOS
1 stop27h 25mAmerican Airlines
Deal found 12/11R18 653
Thu 20/117:30BOS - JNB
1 stop19h 55mAmerican Airlines
Wed 10/1222:00JNB - BOS
2 stops25h 23mAmerican Airlines
Deal found 12/11R18 756
Mon 17/1120:00BOS - JNB
1 stop31h 50mTurkish Airlines
Wed 17/1219:05JNB - BOS
1 stop30h 00mTurkish Airlines
Deal found 11/11R19 252
Tue 2/1218:05BOS - JNB
3 stops31h 35mMultiple Airlines
Tue 9/129:50JNB - BOS
1 stop35h 20mMultiple Airlines
Deal found 12/11R19 269
Tue 2/125:30BOS - JNB
2 stops24h 35mEthiopian Air
Tue 9/1223:00JNB - BOS
3 stops31h 41mEthiopian Air
Deal found 12/11R19 338
Thu 27/117:50BOS - JNB
2 stops27h 45mMultiple Airlines
Sun 21/1220:15JNB - BOS
1 stop30h 45mMultiple Airlines
Deal found 11/11R19 355
Thu 4/127:30BOS - JNB
1 stop19h 55mBritish Airways
Tue 16/1222:00JNB - BOS
2 stops25h 23mBritish Airways
Deal found 12/11R19 406
Tue 9/129:59BOS - JNB
2 stops22h 51mKenya Airways
Tue 16/1217:00JNB - BOS
2 stops25h 12mKenya Airways
Deal found 12/11R19 509
Sat 20/125:20BOS - CPT
1 stop27h 50mUnited Airlines
Mon 19/120:50CPT - BOS
1 stop19h 24mUnited Airlines
Deal found 11/11R19 851
Tue 9/127:30BOS - JNB
1 stop19h 55mAmerican Airlines
Fri 19/1219:35JNB - BOS
1 stop27h 25mAmerican Airlines
Deal found 12/11R19 868
Sat 6/125:30BOS - CPT
1 stop27h 40mUnited Airlines
Mon 27/419:50CPT - BOS
1 stop19h 20mUnited Airlines
Deal found 11/11R19 885

Cheap flight deals from Boston to South Africa

Keep the following information in mind while searching for Boston to South Africa flight deals. Data was last updated 13 November 2025.

Round-trip from

R17 644

One-way from

R9 292

Popular in

December

Cheapest in

March

Average price

R20 467
2/3-24/3
  • 2/3-24/3
  • 4 total stops
  • 95h 25m total
  • Boston to South Africa
Search Deals
Qatar Airways
  • Qatar Airways
  • 20/1
  • 1 total stop
  • 29h 00m total
  • Boston to South Africa
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R28 222 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R12 165 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Boston 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 594 507 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Boston to South Africa that are best for you.

Fly from

Boston

Fly to

South Africa

Route

Depart

Return

Price

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 10/1

16:05-18:35

1 stop19h 30m

Johannesburg OR Tambo

Thu 22/1

22:00-11:07

1 stop20h 07m

R18 465

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Fri 9/1

20:00-8:40

1 stop29h 40m

Johannesburg OR Tambo

Mon 19/1

19:20-13:40

1 stop25h 20m

R18 653

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 7/1

20:00-8:35

1 stop29h 35m

Johannesburg OR Tambo

Mon 19/1

19:20-13:40

1 stop25h 20m

R18 653

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 10/1

20:00-8:50

1 stop29h 50m

Johannesburg OR Tambo

Fri 23/1

19:20-13:40

1 stop25h 20m

R18 653

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sun 11/1

19:10-8:35

1 stop30h 25m

Johannesburg OR Tambo

Mon 19/1

23:59-13:30

1 stop20h 31m

R18 653

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Thu 4/12

7:30-10:25

1 stop19h 55m

Johannesburg OR Tambo

Mon 22/12

19:35-16:37

2 stops28h 02m

R18 756

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 10/1

20:00-8:50

1 stop29h 50m

Johannesburg OR Tambo

Sat 17/1

22:00-12:30

1 stop21h 30m

R18 824

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Fri 9/1

20:00-8:40

1 stop29h 40m

Johannesburg OR Tambo

Sat 17/1

22:00-12:30

1 stop21h 30m

R18 824

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 7/1

20:00-8:35

1 stop29h 35m

Johannesburg OR Tambo

Fri 23/1

22:00-15:53

2 stops24h 53m

R19 013

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Fri 9/1

19:10-8:40

1 stop30h 30m

Johannesburg OR Tambo

Thu 22/1

21:30-15:53

2 stops25h 23m

R19 013

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 53 results
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Best time to book a flight from Boston to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Boston 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 Boston to South Africa

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

Currently, March is the cheapest month in which you can book a flight from Boston to South Africa (average of R13 896). Flying from Boston to South Africa in July is currently the most expensive (average of R20 450). 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.

What is the cheapest time of day to fly from BOS to ZA?

Find hourly flight availability from Boston to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

When flying from Boston to South Africa, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 55% versus a flight in the evening.

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 13 November 2025.
See what other customers who have flown with SWISS, United Airlines, andBritish Airways from Boston to South Africa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7,5
Good
1 784 reviews
Check prices

Food

7,1

Crew

8,2

Boarding

7,6

Comfort

7,4

Entertainment

6,8

Overall

7,5

Reviews

1 / 20
2,0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7,5
Good
1 784 reviews
SWISS
7,5
Good
1 784 reviews
Check prices

Food

7,1

Crew

8,2

Boarding

7,6

Comfort

7,4

Entertainment

6,8

Overall

7,5

Reviews

1 / 20
2,0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
United Airlines
7,4
Good
9 017 reviews
SWISS
7,5
Good
1 784 reviews
Check prices

Food

7,1

Crew

8,2

Boarding

7,6

Comfort

7,4

Entertainment

6,8

Overall

7,5

Reviews

1 / 20
2,0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
British Airways
6,7
Okay
7 517 reviews
SWISS
7,5
Good
1 784 reviews
Check prices

Food

7,1

Crew

8,2

Boarding

7,6

Comfort

7,4

Entertainment

6,8

Overall

7,5

Reviews

1 / 20
2,0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to South Africa?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to South Africa. Boston Logan Intl is conveniently located just 4,2 km from Boston’s city centre.

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

    Departing from Boston to South Africa will take you 19h 30m. Boston and South Africa are separated by a distance of 12645 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 Boston to South Africa?

    While some choose either Boston Logan Intl - Johannesburg OR Tambo or Boston Logan Intl - Sun City Resort Pilansberg, Boston Logan Intl - Cape Town Intl is the most popular route from Boston to South Africa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to South Africa?

    Currently, March is the cheapest month in which you can book a flight from Boston to South Africa (average of R13 896). Flying from Boston to South Africa in July is currently the most expensive (average of R20 450). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Cape Town flights
Boston to OR Tambo flights

Top 3 airlines flying from Boston to South Africa

Discover the top 3 airlines that operate flights from Boston 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 594 507 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestR14 979AverageR20 428FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestR16 678AverageR24 323FlexibilityNo cancel feeOn-time79%
Search SWISS flights
United AirlinesCheapestR18 058AverageR28 082FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to South Africa?

Cheapflights makes it easy to find Boston to South Africa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Boston to South Africa?

Cheapflights simply makes it quick and affordable to book flights from Boston to South Africa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston to South Africa with no change fees?

Need flexible booking options for your flight to South Africa from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to South Africa become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Africa from Boston today and book when prices fit your budget.

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