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Cheap flights from Boston to Cape Town from R10 851

BOS — CPT
Oct 9 — Oct 161
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Cape Town

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Cape Town

Sun 8/119:10 -
2 stops37h 50m
Tue 17/117:20 -
2 stops34h 21m
Deal found 8/9R17 508
Fri 13/119:10 -
3 stops45h 25m
Sun 22/1114:25 -
3 stops30h 18m
Deal found 8/9R17 588
Mon 9/119:10 -
3 stops45h 25m
Tue 17/117:20 -
2 stops34h 50m
Deal found 8/9R17 701
Fri 13/119:10 -
3 stops45h 25m
Tue 17/117:20 -
2 stops34h 50m
Deal found 9/9R17 829
Fri 13/119:10 -
3 stops45h 25m
Tue 17/1114:25 -
3 stops27h 16m
Deal found 5/9R18 357
Tue 20/106:55 -
2 stops33h 15m
Tue 27/107:20 -
2 stops37h 40m
Deal found 5/9R18 485
Tue 6/109:10 -
3 stops46h 25m
Mon 19/1014:25 -
3 stops30h 04m
Deal found 7/9R18 581
Tue 20/109:10 -
3 stops46h 25m
Sun 8/1114:25 -
3 stops27h 45m
Deal found 4/9R18 981
Tue 3/119:10 -
2 stops29h 55m
Tue 10/1114:25 -
3 stops28h 00m
Deal found 8/9R19 061
Tue 6/109:10 -
2 stops31h 00m
Wed 21/1023:30 -
2 stops47h 54m
Deal found 7/9R19 109
Sat 10/1020:11 -
2 stops51h 49m
Tue 20/1014:25 -
3 stops26h 36m
Deal found 4/9R19 221
Mon 2/119:10 -
3 stops45h 25m
Tue 10/117:20 -
2 stops34h 50m
Deal found 8/9R19 253

Find flight deals from Boston to Cape Town

Round-trip from

R17 508

One-way from

R10 851

Popular in

June

Cheapest in

February

Average price

R26 103
8/11-17/11
  • 8/11-17/11
  • 4 total stops
  • 72h 11m total
  • Boston to Cape Town
Search Deals
18/1-31/12
  • 18/1-31/12
  • 3 total stops
  • 31h 45m total
  • Boston to Cape Town
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (R66 199 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (R8 220 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Boston to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Tue 27/10

6:00-22:05

2 stops34h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R12 291

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Fri 1/1

6:00-13:35

3 stops48h 35m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R12 899

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 27/12

20:00-23:00

1 stop44h 00m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 219
Fastest return journey

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 28/2

20:00-12:05

1 stop33h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 507

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 30/1

20:00-12:05

1 stop33h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 844

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 28/2

15:40-23:35

2 stops48h 55m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R15 316

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 27/12

21:30-14:10

2 stops33h 40m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R15 844

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 30/1

15:40-16:45

2 stops42h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R15 956

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 24/1

20:00-12:05

1 stop33h 05m

Cape Town Intl

Wed 27/1

17:20-18:05

1 stop31h 45m

R22 806

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 25/10

21:40-12:40

2 stops33h 00m

Cape Town Intl

Sun 1/11

19:25-13:55

1 stop25h 30m

R23 286

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Boston to Cape Town

Have a flexible travel schedule? Discover the best time to fly to Cape Town from Boston with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Boston to Cape Town

How far ahead should I book a flight from Boston to Cape Town?

The price you pay for your flight from Boston to Cape Town may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Cape Town?

Currently, February is the cheapest month in which you can book a flight from Boston to Cape Town (average of R19 013). Flying from Boston to Cape Town in June is currently the most expensive (average of R30 536). 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.

How much does it cost for a return flight from Boston to Cape Town?

Airfare is below average for this route at the moment.

Boston to Cape Town flights typically cost between R23 062 and R30 808 in November.
The cheapest return price found within the last 5 days was R17 508 on Multiple Airlines (Nov 8–Nov 17).

Reviews of airlines servicing Cape Town

Read through reviews of airlines operating flights from Boston to Cape Town, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
10 188 reviews
Check prices

Food

6,6

Overall

7,4

Entertainment

7,1

Crew

8,1

Comfort

7,3

Boarding

7,7

Reviews

1 / 20
4,0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7,4
Good
10 188 reviews
United Airlines
7,4
Good
10 188 reviews
Check prices

Food

6,6

Overall

7,4

Entertainment

7,1

Crew

8,1

Comfort

7,3

Boarding

7,7

Reviews

1 / 20
4,0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • How long is the flight from Boston to Cape Town?

    A quick flight from Boston to Cape Town can take about 33h. Turkish Airlines provides one of the quickest options available for as low as R23 286. There are 12431 km between Boston and Cape Town. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Boston to Cape Town round-trip?

    According to our current data, United Airlines (R20 028), offers the cheapest pricing from Boston to Cape Town. You may be able to fly from Boston to Cape Town for 19% less than the average price by searching for this airline.

  • Can I find deals for flights from Boston to Cape Town that include hotel bookings?

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

  • How can I find direct flights from Boston to Cape Town?

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

  • Can I find deals for business class flights from Boston to Cape Town?

    Yes. Cheapflights offers flight deals from Boston to Cape Town 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 Cape Town?

    Currently, February is the cheapest month in which you can book a flight from Boston to Cape Town (average of R19 013). Flying from Boston to Cape Town in June is currently the most expensive (average of R30 536). 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

Travelling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Stellenbosch
Paarl
Gordon's Bay
Somerset West
Franschhoek
Hermanus
Simon's Town
Wellington
Porterville
Atlantis

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Boston to Cape Town

Boston to OR Tambo flights

Top airline flying from Boston to Cape Town

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR20 028AverageR22 534FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Can Cheapflights find flights from Boston to Cape Town with no change fees?

Yes, we can. To see specific flights from Boston to Cape Town with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to Cape Town become cheaper?

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

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