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Cheap flights from Boston to Cape Town from R10 518

BOS — CPT
Dec 4 — Dec 111
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

Wed 18/119:10 -
3 stops45h 25m
Sat 5/1214:20 -
2 stops36h 30m
Deal found 30/10R18 826
Mon 23/119:10 -
3 stops45h 25m
Fri 18/1214:30 -
3 stops40h 17m
Deal found 30/10R18 909
Sun 15/119:10 -
2 stops37h 50m
Sat 21/1114:20 -
2 stops30h 23m
Deal found 3/11R18 992
Sun 15/119:10 -
3 stops45h 25m
Sat 21/1114:20 -
2 stops27h 50m
Deal found 3/11R19 025
Tue 17/119:10 -
2 stops29h 55m
Tue 24/117:20 -
2 stops34h 15m
Deal found 30/10R19 540
Wed 18/119:10 -
3 stops45h 25m
Tue 8/1214:25 -
3 stops27h 48m
Deal found 30/10R19 856
Sun 22/119:10 -
2 stops37h 50m
Tue 19/114:25 -
3 stops27h 40m
Deal found 3/11R20 404
Sat 28/116:00 -
2 stops27h 10m
Fri 11/1220:50 -
1 stop20h 29m
Deal found 4/11R20 620
Sun 29/1118:05 -
1 stop16h 55m
Tue 15/1220:50 -
2 stops32h 09m
Deal found 30/10R20 637

Find flight deals from Boston to Cape Town

Round-trip from

R18 660

One-way from

R10 518

Popular in

June

Cheapest in

February

Average price

R24 791
26/1-4/2
  • 26/1-4/2
  • 6 total stops
  • 71h 30m total
  • Boston to Cape Town
Search Deals
7/4-31/12
  • 7/4-31/12
  • 2 total stops
  • 42h 10m total
  • Boston to Cape Town
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (R55 993 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (R8 194 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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

Wed 7/4

9:55-13:35

3 stops45h 40m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R12 695

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 15/11

20:00-12:05

1 stop33h 05m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 522

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 30/1

20:00-23:00

1 stop44h 00m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 688

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Wed 7/4

21:50-14:35

2 stops58h 45m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R14 954

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 28/2

20:00-16:45

2 stops37h 45m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R15 436

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 30/1

20:16-13:35

3 stops34h 19m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R17 264

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 28/2

20:13-13:35

3 stops34h 22m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R17 330

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Fri 1/1

15:40-13:00

2 stops62h 20m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R17 546

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 13/12

6:00-18:00

2 stops29h 00m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R19 241
Fastest return journey

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Mon 14/12

21:50-7:40

2 stops26h 50m

Cape Town Intl

Wed 31/12

0:00-17:00

Nonstop0h 00m

R19 457

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 803). Flying from Boston to Cape Town in June is currently the most expensive (average of R31 703). 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 typical for this route at the moment.

Boston to Cape Town flights typically cost between R17 796 and R28 563 in January.
The cheapest return price found within the last 5 days was R18 660 on Multiple Airlines (Jan 26–Feb 4).

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
7,3
Good
10 461 reviews
Check prices

Boarding

7,7

Overall

7,3

Food

6,7

Entertainment

7,1

Crew

8,1

Comfort

7,3

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
7,3
Good
10 461 reviews
United Airlines
7,3
Good
10 461 reviews
Check prices

Boarding

7,7

Overall

7,3

Food

6,7

Entertainment

7,1

Crew

8,1

Comfort

7,3

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 24h 30m. United Airlines provides one of the quickest options available for as low as R20 770. 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 794), 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 803). Flying from Boston to Cape Town in June is currently the most expensive (average of R31 703). 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
Porterville
Wellington
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 794AverageR23 396FlexibilityNo 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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