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Cape Town

$580+ Cheap flights from Boston (BOS) to Cape Town (CPT)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CPT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Cape Town Intl are usually found in May or March, booked 45 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Boston to Cape Town

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cape Town (CPT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$862
(FlightHub)

One-way from

$580
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$1,427
From Boston Logan Intl to Cape Town Intl
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One-way flight from Boston Logan Intl to Cape Town Intl
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Highest demand for flights based on searches. 10% potential increase in price ($161 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Cape Town

Cheapest flights from Boston to Cape Town
Explore the most affordable flight options available from Boston to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Thu 12/45:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/10$862
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Wed 11/265:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$870
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Mon 12/15:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$899
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Tue 11/115:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$900
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Wed 11/55:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$901
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:35 pmBOS - CPT
1 stop32h 15mTurkish Airlines
Thu 11/65:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$908
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/219:35 pmBOS - CPT
1 stop32h 15mTurkish Airlines
Wed 10/295:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/11$909
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:35 pmBOS - CPT
1 stop32h 15mTurkish Airlines
Mon 11/35:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$945
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:35 pmBOS - CPT
1 stop32h 15mTurkish Airlines
Thu 10/305:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$947
This Booking.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Wed 11/125:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$950
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Fri 12/55:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/10$954
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
Tue 11/45:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/9$957

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Cape Town 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Boston to Cape Town that are best for you.

Fly from

Boston

Fly to

Cape Town

Route

Depart

Return

Price

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Tue 3/3

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Fri 3/6

5:15 pm-6:05 pm

1 stop31h 50m

$969

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Mon 3/2

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Wed 3/11

5:15 pm-7:05 pm

1 stop31h 50m

$969

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Sun 3/1

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Wed 3/11

5:15 pm-7:05 pm

1 stop31h 50m

$989

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 10/22

9:35 pm-11:50 am

1 stop32h 15m

Cape Town Intl

Thu 11/6

5:15 pm-6:05 pm

1 stop31h 50m

$1,019

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 1/7

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

Wed 1/21

5:15 pm-6:05 pm

1 stop31h 50m

$1,038

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 11/26

6:05 am-1:35 pm

3 stops48h 30m

Cape Town Intl

Thu 12/4

2:25 pm-11:12 am

3 stops27h 47m

$1,085

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Fri 10/24

9:35 pm-11:50 am

1 stop32h 15m

Cape Town Intl

Tue 11/4

5:15 pm-6:05 pm

1 stop31h 50m

$1,108

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Fri 10/24

9:35 pm-11:50 am

1 stop32h 15m

Cape Town Intl

Tue 10/28

5:15 pm-7:05 pm

1 stop31h 50m

$1,108

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Sat 11/1

8:25 pm-8:05 am

2 stops29h 40m

Cape Town Intl

Sun 11/16

6:55 pm-9:55 pm

1 stop34h 00m

$1,156

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Sat 10/4

6:10 pm-9:45 pm

2 stops45h 35m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 19 results
1
2

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 round-trip 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 Cape Town

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Cape Town. Price data was last updated on August 29, 2025.

The best time to book flights from Boston to Cape Town is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Cape Town (average of $1,292). Flying from Boston to Cape Town in December is currently the most expensive (average of $1,830). 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 CPT?

Find hourly flight availability from Boston to Cape Town. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 11% on flights from Boston to Cape Town by exploring options for tickets in the morning.

What is the cheapest day to fly from Boston to Cape Town?

Use this chart to determine the cheapest time to fly round-trip from Boston to Cape Town. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Cape Town flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cape Town

Get insights into the airlines that provide service to Cape Town. 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 Cape Town. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Boston to Cape Town by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Cape Town. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Turkish Airlines fly from Boston to Cape Town in about 32h 50m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 7724 mi.

  • What are the cheapest airlines flying from Boston to Cape Town round-trip?

    Cheapflights users have booked flights from Boston to Cape Town round-trip from $801. Other airlines that can offer you cheap pricing are American Airlines, from $909, and Delta, from $939. Users have found that Turkish Airlines is 44% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from Boston to Cape Town?

    Boston to Cape Town flights have a layover in London most of the time.

  • What are some popular things to do or see while on a layover in London?

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than anywhere else. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Travelers in need of a car in London can rent one for about $41 per day.

  • Where are the least popular layover locations for Boston to Cape Town flights?

    Boston to Cape Town flights have a layover in Amsterdam the least frequently.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Boston to Cape Town (average of $1,292). Flying from Boston to Cape Town in December is currently the most expensive (average of $1,830). 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

Traveling to a place near Cape Town?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Boston to Cape Town

Discover the top 6 airlines that operate flights from Boston to Cape Town. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$801Average$942FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$909Average$1,292FlexibilityNo cancel feeOn-time71%
DeltaCheapest$939Average$1,487FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$961Average$1,531FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$981Average$1,301FlexibilityNo cancel feeOn-time70%
KLMCheapest$1,098Average$1,462FlexibilityNo cancel feeOn-time75%

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