Cheap flights from Boston to South Africa from $539

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to South Africa departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Turkish Airlines Logo
8:00 pm - 11:50 amBOS-CPT
32h 50m1 stop
Turkish Airlines Logo
5:15 pm - 6:05 pmCPT-BOS
31h 50m1 stop
$862Turkish Airlines
Find Deal
Wed, Nov 26 - Thu, Dec 4
Turkish Airlines Logo
8:00 pm - 10:50 amBOS-JNB
31h 50m1 stop
Turkish Airlines Logo
5:50 pm - 7:40 pmJNB-BOS
31h 50m1 stop
$867Turkish Airlines
Find Deal
Sun, Mar 1 - Tue, Mar 31
Turkish Airlines Logo
8:00 pm - 11:50 amBOS-CPT
32h 50m1 stop
Turkish Airlines Logo
5:15 pm - 7:05 pmCPT-BOS
31h 50m1 stop
$869Turkish Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 11
British Airways Logo
7:25 am - 9:25 amBOS-JNB
20h 00m1 stop
British Airways Logo
7:25 pm - 10:40 pmJNB-BOS
33h 15m1 stop
$892British Airways
Find Deal
Wed, Oct 1 - Tue, Oct 14
British Airways Logo
7:30 am - 10:25 amBOS-JNB
19h 55m1 stop
British Airways Logo
10:00 pm - 7:45 pmJNB-BOS
28h 45m1 stop
$937British Airways
Find Deal
Mon, Nov 24 - Mon, Dec 8
Delta Logo
1:45 pm - 7:40 pmBOS-JNB
23h 55m1 stop
Delta Logo
8:40 pm - 9:00 pmJNB-BOS
30h 20m1 stop
$1,003Delta
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Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
6:30 pm - 5:45 pmBOS-JNB
17h 15m1 stop
United Airlines Logo
7:00 pm - 3:55 pmJNB-BOS
26h 55m1 stop
$1,007United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
United Airlines Logo
2:40 pm - 5:45 pmBOS-JNB
21h 05m2 stops
United Airlines Logo
7:00 pm - 4:00 pmJNB-BOS
27h 00m1 stop
$1,011United Airlines
Find Deal
Tue, Sep 23 - Mon, Oct 13
KLM Logo
1:10 pm - 10:05 pmBOS-JNB
25h 55m2 stops
KLM Logo
7:40 pm - 2:30 pmJNB-BOS
24h 50m1 stop
$1,023KLM
Find Deal
Wed, Feb 25 - Thu, Mar 12
KLM Logo
3:34 pm - 10:05 pmBOS-JNB
23h 31m2 stops
KLM Logo
11:59 pm - 7:55 pmJNB-BOS
25h 56m1 stop
$1,024KLM
Find Deal
Sat, Mar 7 - Sat, Mar 21

American Airlines flights from Boston to South Africa

Our best American Airlines deals on Boston to South Africa flight tickets
American Airlines
Nov 24
BOS7:15 pmBoston Logan Intl
32h 10m
1 stop
JNB10:25 amJohannesburg OR Tambo
Dec 8
JNB10:00 pmJohannesburg OR Tambo
26h 21m
2 stops
BOS5:21 pmBoston Logan Intl
American Airlines
Nov 23
BOS7:30 amBoston Logan Intl
19h 55m
1 stop
JNB10:25 amJohannesburg OR Tambo
Dec 10
JNB10:00 pmJohannesburg OR Tambo
24h 55m
1 stop
BOS3:55 pmBoston Logan Intl
American Airlines
Jan 16
BOS7:36 pmBoston Logan Intl
28h 59m
2 stops
JNB7:35 amJohannesburg OR Tambo
Jan 31
JNB10:00 pmJohannesburg OR Tambo
23h 20m
1 stop
BOS2:20 pmBoston Logan Intl

Turkish Airlines flights from Boston to South Africa

Our best Turkish Airlines deals on Boston to South Africa flight tickets
Turkish Airlines
Nov 26
BOS8:00 pmBoston Logan Intl
32h 50m
1 stop
CPT11:50 amCape Town Intl
Dec 4
CPT5:15 pmCape Town Intl
31h 50m
1 stop
BOS6:05 pmBoston Logan Intl
Turkish Airlines
Mar 1
BOS8:00 pmBoston Logan Intl
31h 50m
1 stop
JNB10:50 amJohannesburg OR Tambo
Mar 31
JNB5:50 pmJohannesburg OR Tambo
31h 50m
1 stop
BOS7:40 pmBoston Logan Intl
Turkish Airlines
Mar 3
BOS8:00 pmBoston Logan Intl
32h 50m
1 stop
CPT11:50 amCape Town Intl
Mar 11
CPT5:15 pmCape Town Intl
31h 50m
1 stop
BOS7:05 pmBoston Logan Intl

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Boston to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 11/26

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Thu 12/4

5:15 pm-6:05 pm

1 stop31h 50m

$862

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sun 3/1

8:00 pm-10:50 am

1 stop31h 50m

Johannesburg OR Tambo

Tue 3/31

5:50 pm-7:40 pm

1 stop31h 50m

$867

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Tue 3/3

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Wed 3/11

5:15 pm-7:05 pm

1 stop31h 50m

$869

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 10/1

7:25 am-9:25 am

1 stop20h 00m

Johannesburg OR Tambo

Tue 10/14

7:25 pm-10:40 pm

1 stop33h 15m

$892

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Mon 11/24

7:30 am-10:25 am

1 stop19h 55m

Johannesburg OR Tambo

Mon 12/8

10:00 pm-7:45 pm

1 stop28h 45m

$937

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 10/8

1:45 pm-7:40 pm

1 stop23h 55m

Johannesburg OR Tambo

Sun 10/12

8:40 pm-9:00 pm

1 stop30h 20m

$1,003

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Tue 9/23

6:30 pm-5:45 pm

1 stop17h 15m

Johannesburg OR Tambo

Tue 9/30

7:00 pm-3:55 pm

1 stop26h 55m

$1,007

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Tue 9/23

2:40 pm-5:45 pm

2 stops21h 05m

Johannesburg OR Tambo

Mon 10/13

7:00 pm-4:00 pm

1 stop27h 00m

$1,011

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Wed 2/25

1:10 pm-10:05 pm

2 stops25h 55m

Johannesburg OR Tambo

Thu 3/12

7:40 pm-2:30 pm

1 stop24h 50m

$1,023

BostonJohannesburg

BOS - JNB

BOSJNB

Boston Logan Intl

Sat 3/7

3:34 pm-10:05 pm

2 stops23h 31m

Johannesburg OR Tambo

Sat 3/21

11:59 pm-7:55 pm

1 stop25h 56m

$1,024

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Africa from

How to get the cheapest flight ticket from Boston 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

What is the cheapest month to fly to South Africa?

In general, January is the cheapest month to fly from Boston to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,070. The month of March is another great option to travel to South Africa, with average flight prices from Boston averaging around $1,078.

What is the cheapest day to depart on your flight to South Africa?

The cheapest day to depart on your flight to South Africa is on a Tuesday when prices can be found for as low as $1,117. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to South Africa on Saturday is $1,368.

What is the cheapest time of day to depart on your flight to South Africa?

The cheapest time of day to fly to South Africa is in the morning when flights can be purchased for as low as $1,147. In contrast, the most expensive time of day to depart to South Africa is in the afternoon when prices are around $1,353.

How far in advance should I book a flight to South Africa?

You are more likely to see cheaper flights to South Africa from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around $1,281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from Boston for as low as $1,021 on momondo.

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

You could potentially save up to 23% on your flight if you consider stops on a Boston to South Africa flight.

Cheap Boston to South Africa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to South Africa

Direct flights

None
There are no direct flights from Boston to South Africa. There are no popular flight routes from Boston to South Africa.
  • When did momondo last update prices for flights from Boston Logan Intl Airport to South Africa?

    Prices for flights from Boston Logan Intl Airport to South Africa are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to South Africa?

  • How old do you have to be to fly from Boston Logan Intl Airport to South Africa?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to South Africa.

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

    The travel and health documents required for your trip to South Africa can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Africa. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to South Africa

Compare and see reviews for airlines that fly from Boston to South Africa with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $753Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
Turkish AirlinesPriceFrom $801Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $813Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $897Free CancellationRating
7.9
7,960 reviews
Search Delta flights
Kenya AirwaysPriceFrom $930Free CancellationRating
6.9
281 reviews
Search Kenya Airways flights
United AirlinesPriceFrom $961Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
British AirwaysPriceFrom $981Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
SWISSPriceFrom $997Free CancellationRating
7.5
1,731 reviews
Search SWISS flights
KLMPriceFrom $999Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Qatar AirwaysPriceFrom $1,009Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to South Africa for you.

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

Yes. momondo enables you to select and highlight flights to South Africa from Boston with this policy.

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

Once you have performed a search for Boston to South Africa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to South Africa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Africa, momondo offers a useful price alert feature which will track prices for flights to South Africa from Boston and alert you when they change.

An easier way to manage your South Africa trip

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1 adult
Sat 10/11
Sat 10/18

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