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Cheap flights from Boston to Cape Town from R12 042

BOS — CPT
Oct 15 — Oct 221
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 4/109:20 -
2 stops38h 40m
Sun 22/1114:25 -
3 stops27h 10m
Deal found 11/9R17 267
Sun 15/119:10 -
2 stops37h 50m
Mon 30/1114:25 -
3 stops28h 49m
Deal found 13/9R17 494
Tue 27/109:10 -
2 stops30h 55m
Tue 3/1114:25 -
3 stops27h 16m
Deal found 12/9R17 511
Fri 27/116:05 -
3 stops48h 30m
Sun 13/1214:25 -
3 stops36h 25m
Deal found 10/9R17 559
Sun 25/109:10 -
2 stops38h 50m
Sun 1/1114:25 -
3 stops33h 34m
Deal found 12/9R17 657
Tue 27/109:10 -
2 stops30h 55m
Tue 3/117:20 -
2 stops34h 55m
Deal found 12/9R17 705
Sun 8/119:10 -
2 stops37h 50m
Tue 17/1114:25 -
3 stops31h 35m
Deal found 13/9R17 835
Fri 13/119:10 -
3 stops45h 25m
Tue 17/1114:25 -
3 stops27h 45m
Deal found 10/9R18 079
Mon 5/109:20 -
3 stops46h 15m
Mon 26/1014:25 -
3 stops32h 34m
Deal found 13/9R18 403
Sat 10/1013:00 -
2 stops59h 00m
Sun 18/1014:25 -
3 stops26h 36m
Deal found 13/9R18 955

Find flight deals from Boston to Cape Town

Round-trip from

R17 267

One-way from

R12 042

Popular in

June

Cheapest in

February

Average price

R26 469
4/10-22/11
  • 4/10-22/11
  • 5 total stops
  • 65h 50m total
  • Boston to Cape Town
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20/10-31/12
  • 20/10-31/12
  • 2 total stops
  • 30h 24m total
  • Boston to Cape Town
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (R63 104 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (R7 993 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

Mon 12/10

9:10-13:35

3 stops46h 25m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R12 236

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Mon 12/10

17:25-17:30

2 stops42h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 031

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

R13 080

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 1/11

21:00-23:00

1 stop43h 00m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 405
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 697

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Tue 22/9

9:20-13:35

3 stops46h 15m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 859

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Mon 21/9

20:50-22:10

3 stops43h 20m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R13 875

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 8/11

20:00-12:05

1 stop33h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 184

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 26/9

18:40-6:00

2 stops53h 20m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 589

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 14/11

20:00-23:00

1 stop44h 00m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 833

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 23 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 53 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 R20 286). Flying from Boston to Cape Town in June is currently the most expensive (average of R30 964). 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 385 and R31 240 in October.
The cheapest return price found within the last 5 days was R17 267 on Multiple Airlines (Oct 4–Nov 22).

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
10 213 reviews
Check prices

Overall

7,4

Comfort

7,3

Food

6,7

Crew

8,1

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7,4
Good
10 213 reviews
United Airlines
7,4
Good
10 213 reviews
Check prices

Overall

7,4

Comfort

7,3

Food

6,7

Crew

8,1

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

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 44h. Turkish Airlines provides one of the quickest options available for as low as R23 126. There are 12431 km between Boston and Cape Town.

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

    According to our current data, United Airlines (R20 309), offers the cheapest pricing from Boston to Cape Town. You may be able to fly from Boston to Cape Town for 20% 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 R20 286). Flying from Boston to Cape Town in June is currently the most expensive (average of R30 964). 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 309AverageR22 850FlexibilityNo 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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