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Cape Town

$670+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CPT
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Cape Town Intl are usually found in March or May, 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 julio 29, 2025.

Round-trip from

$864
(oojo)

One-way from

$670
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,826
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. 9% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 29, 2025.

This oojo deal was found by Cheapflights users on 7/29. 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.
mié. 11/268:00 pmBOS - CPT
1 stop32h 50mTurkish Airlines
jue. 12/45:15 pmCPT - BOS
1 stop31h 50mTurkish Airlines
Deal found 7/29$864
This Kenya Airways deal was found by Cheapflights users on 7/29. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/59:55 amBOS - CPT
3 stops44h 40mMultiple Airlines
mié. 11/1911:25 pmCPT - BOS
2 stops41h 35mMultiple Airlines
Deal found 7/29$1,017
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/68:05 amBOS - CPT
1 stop27h 45mDelta
mar. 9/168:05 pmCPT - BOS
1 stop25h 25mDelta
Deal found 7/29$1,084
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:45 pmBOS - CPT
1 stop20h 40mKLM
mar. 9/1611:15 pmCPT - BOS
1 stop20h 25mKLM
Deal found 7/28$1,099
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:19 pmBOS - CPT
2 stops29h 41mAmerican Airlines
jue. 12/410:00 pmCPT - BOS
1 stop30h 55mAmerican Airlines
Deal found 7/27$1,108
This Kenya Airways deal was found by Cheapflights users on 7/29. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/79:59 amBOS - CPT
3 stops45h 41mKenya Airways
mar. 9/162:30 pmCPT - BOS
3 stops26h 23mKenya Airways
Deal found 7/29$1,110
This oojo deal was found by Cheapflights users on 7/27. 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.
mié. 11/266:55 pmBOS - CPT
2 stops36h 40mBritish Airways
vie. 12/56:45 pmCPT - BOS
1 stop26h 35mBritish Airways
Deal found 7/27$1,115

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 julio 29, 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

mié. 11/26

8:00 pm-11:50 am

1 stop32h 50m

Cape Town Intl

vie. 12/5

5:15 pm-6:05 pm

1 stop31h 50m

$864

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

mar. 9/9

9:35 pm-11:50 am

1 stop32h 15m

Cape Town Intl

mié. 9/17

2:00 pm-7:40 pm

2 stops35h 40m

$1,036

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

sáb. 9/6

8:05 am-5:50 pm

1 stop27h 45m

Cape Town Intl

mar. 9/16

8:05 pm-3:30 pm

1 stop25h 25m

$1,084

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

mar. 9/2

6:45 pm-9:25 pm

1 stop20h 40m

Cape Town Intl

mar. 9/16

11:15 pm-1:40 pm

1 stop20h 25m

$1,099

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

vie. 1/2

7:30 am-12:10 pm

1 stop21h 40m

Cape Town Intl

jue. 1/15

10:00 pm-9:55 pm

1 stop30h 55m

$1,104

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

mié. 11/26

7:19 pm-8:00 am

2 stops29h 41m

Cape Town Intl

jue. 12/4

10:00 pm-9:55 pm

1 stop30h 55m

$1,108

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

dom. 9/7

9:59 am-1:40 pm

3 stops45h 41m

Cape Town Intl

mar. 9/16

2:30 pm-10:53 am

3 stops26h 23m

$1,110

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

vie. 10/3

2:53 pm-10:00 pm

2 stops49h 07m

$670

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

lun. 9/15

5:05 pm-4:45 pm

2 stops41h 40m

$787

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

mié. 9/17

10:00 pm-9:30 am

1 stop29h 30m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 results
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 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 July 25, 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 julio 29, 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.

What’s the top layover airport for flights from Boston to Cape Town?

Share of 1-stop round-trip flights from Boston to Cape Town chosen by Cheapflights users in the past 12 months, using the same layover each way.

London (LHR) – chosen by Cheapflights users on 63% of 1-stop itineraries from Boston to Cape Town on Cheapflights.

What’s the cheapest layover airport for flights from Boston to Cape Town?

Average round-trip fare for 1-stop flights from Boston to Cape Town, chosen by Cheapflights users in the past 12 months, with the same layover each way.

London (LHR) is the most affordable 1-stop option, with an average round-trip price of $1,223.

What’s the fastest layover option from Boston to Cape Town?

Shortest average travel time for 1-stop one-way flights from Boston to Cape Town, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 12h 35m.

Which airport typically offers the quickest layover for flights from Boston to Cape Town?

Average layover duration for 1-stop one-way flights from Boston to Cape Town, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 38m.

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 julio 29, 2025.
Get a feel of what it's like to fly with Singapore Airlines, Delta, and KLM 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.
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,338 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very good
7,977 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,383 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.6
Good
948 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.5
Good
1,683 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Food

7.7

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during 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.

  • 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 $864. Other airlines that can offer you cheap pricing are Delta, from $1,084, and KLM, from $1,099. Users have found that Turkish Airlines is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Cape Town one-way?

    The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as $787. However, be on the lookout for offers from Lufthansa and Turkish Airlines, as they are both options that can get you from Boston to Cape Town for a low price.

  • 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 $50 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

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Top 7 airlines flying from Boston to Cape Town

Discover the top 7 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$801Average$940FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$908Average$1,246FlexibilityNo cancel feeOn-time71%
DeltaCheapest$917Average$1,526FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$939Average$1,531FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$990Average$1,277FlexibilityNo cancel feeOn-time70%
KLMCheapest$1,015Average$1,403FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,436Average$2,045FlexibilityNo cancel feeOn-time75%

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