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

According to our current data, Turkish Airlines (R16 887), Kenya Airways (R18 629), and Ethiopian Air (R20 389) offers the cheapest pricing from Boston to Cape Town. You may be able to fly from Boston to Cape Town for 33% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at R14 136. Turkish Airlines flights start at R15 035 while deals on Ethiopian Air start at R15 970 one-way.

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

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

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

Flights from Boston to Cape Town are generally found to be more expensive on Friday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Cape Town.

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

Travellers have found it’s best to book a flight 46 days in advance to save up to 54% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 46 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Cape Town 1-2 weeks in advance for as low as R16 630, or R25 449 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, May can be a great choice for travel to Cape Town. Flights to Cape Town from Boston in May are about R25 388 on average during May, but can be found for as low as R18 537.

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.

R13 550+ Flights from Boston to Cape Town

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 Monday and return on a Sunday

Cheap flight deals from Boston to Cape Town

Round-trip from	R16 887
One-way from	R13 550
Popular in	July
Cheapest in	May
Average price	R22 937

Turkish Airlines
7/9-16/9
2 total stops
65h 20m total
Boston to Cape Town

Search Deals

1/4
3 total stops
42h 10m total
Boston to Cape Town

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (R63 418 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (R10 656 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 14 March 2025.

Sun 7/921:35BOS - CPT

1 stop32h 15mTurkish Airlines

Tue 16/916:35CPT - BOS

1 stop33h 05mTurkish Airlines

Deal found 13/3R16 887

Mon 5/510:00BOS - CPT

3 stops45h 45mKenya Airways

Wed 14/514:35CPT - BOS

3 stops27h 15mKenya Airways

Deal found 14/3R18 629

Wed 7/510:00BOS - CPT

2 stops30h 10mMultiple Airlines

Thu 15/523:30CPT - BOS

2 stops42h 20mMultiple Airlines

Deal found 13/3R19 124

Sun 23/35:30BOS - CPT

2 stops26h 15mEthiopian Air

Tue 8/413:50CPT - BOS

3 stops40h 09mEthiopian Air

Deal found 13/3R19 985

Mon 5/519:21BOS - CPT

2 stops33h 39mAmerican Airlines

Wed 14/518:55CPT - BOS

1 stop22h 15mAmerican Airlines

Deal found 14/3R20 535

Wed 14/521:55BOS - CPT

1 stop31h 05mBritish Airways

Thu 22/518:55CPT - BOS

1 stop28h 10mBritish Airways

Deal found 13/3R22 974

Sat 6/913:20BOS - CPT

2 stops22h 30mDelta

Tue 16/920:05CPT - BOS

2 stops22h 11mDelta

Deal found 13/3R23 157

Mon 5/516:40BOS - CPT

1 stop22h 30mKLM

Mon 12/523:00CPT - BOS

1 stop25h 20mKLM

Deal found 13/3R23 249

Tue 2/915:15BOS - CPT

2 stops39h 25mUnited Airlines

Tue 16/920:00CPT - BOS

2 stops23h 24mUnited Airlines

Deal found 13/3R23 322

Tue 15/421:40BOS - CPT

1 stop30h 20mSWISS

Tue 29/419:00CPT - BOS

1 stop30h 55mSWISS

Deal found 14/3R23 341

Mon 24/1120:40BOS - CPT

1 stop28h 00mLufthansa

Fri 12/129:30CPT - BOS

2 stops45h 24mLufthansa

Deal found 14/3R24 514

Best flights from Boston to Cape Town
Discover carefully curated flight deals from Boston to Cape Town that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 March 2025.

Sun 7/921:35BOS - CPT

1 stop32h 15mTurkish Airlines

Tue 16/916:35CPT - BOS

1 stop33h 05mTurkish Airlines

Deal found 13/3R16 887

Mon 5/510:00BOS - CPT

3 stops45h 45mKenya Airways

Wed 14/514:35CPT - BOS

3 stops27h 15mKenya Airways

Deal found 14/3R18 629

Mon 7/410:00BOS - CPT

3 stops45h 45mMultiple Airlines

Wed 16/414:35CPT - BOS

3 stops26h 42mMultiple Airlines

Deal found 14/3R19 784

Mon 7/45:30BOS - CPT

2 stops27h 05mEthiopian Air

Mon 14/414:35CPT - BOS

3 stops29h 49mEthiopian Air

Deal found 14/3R20 389

Thu 8/57:25BOS - CPT

1 stop21h 35mAmerican Airlines

Tue 13/518:55CPT - BOS

1 stop31h 15mAmerican Airlines

Deal found 13/3R20 462

Wed 14/57:25BOS - CPT

1 stop21h 35mBritish Airways

Thu 22/518:55CPT - BOS

1 stop28h 10mBritish Airways

Deal found 14/3R22 974

Wed 7/59:30BOS - CPT

2 stops25h 40mUnited Airlines

Thu 15/519:50CPT - BOS

1 stop20h 17mUnited Airlines

Deal found 13/3R23 157

Mon 5/516:40BOS - CPT

1 stop22h 30mKLM

Mon 12/523:00CPT - BOS

1 stop25h 20mKLM

Deal found 13/3R23 249

Fri 5/920:30BOS - CPT

1 stop39h 20mDelta

Tue 16/920:05CPT - BOS

2 stops22h 11mDelta

Deal found 13/3R23 286

Tue 15/421:40BOS - CPT

1 stop30h 20mSWISS

Tue 29/419:00CPT - BOS

1 stop30h 55mSWISS

Deal found 14/3R23 341

Mon 7/422:00BOS - CPT

1 stop30h 50mQatar Airways

Wed 16/413:00CPT - BOS

1 stop32h 05mQatar Airways

Deal found 14/3R24 551

Sun 7/920:05BOS - CPT

2 stops31h 25mLufthansa

Wed 17/915:20CPT - BOS

2 stops34h 50mLufthansa

Deal found 13/3R25 046

Last-minute flights from Boston to Cape Town
Discover last-minute flight deals from Boston to Cape Town. Data last updated 14 March 2025 and is based on user searches.

Thu 13/319:25BOS - CPT

1 stop30h 35mIberia

Fri 28/320:55CPT - BOS

2 stops48h 05mIberia

Deal found 13/3R36 304

Sun 16/323:05BOS - CPT

1 stop35h 40mEmirates

Mon 24/313:40CPT - BOS

1 stop30h 50mEmirates

Deal found 13/3R25 981

Sun 16/316:21BOS - CPT

2 stops38h 19mUnited Airlines

Mon 24/318:30CPT - BOS

1 stop25h 55mUnited Airlines

Deal found 13/3R27 778

Mon 17/321:40BOS - CPT

1 stop28h 00mLufthansa

Sun 23/318:30CPT - BOS

2 stops35h 20mLufthansa

Deal found 13/3R27 539

Wed 19/322:15BOS - CPT

1 stop37h 10mQatar Airways

Sun 30/319:25CPT - BOS

1 stop25h 40mQatar Airways

Deal found 12/3R107 719

Wed 19/35:30BOS - CPT

3 stops50h 15mEthiopian Air

Sun 30/313:50CPT - BOS

3 stops40h 09mEthiopian Air

Deal found 12/3R145 306

Sat 22/31:30BOS - CPT

2 stops51h 10mCathay Pacific

Tue 8/413:00CPT - BOS

2 stops40h 00mCathay Pacific

Deal found 13/3R176 091

Sun 23/35:30BOS - CPT

2 stops26h 15mEthiopian Air

Tue 8/413:50CPT - BOS

3 stops40h 09mEthiopian Air

Deal found 13/3R19 985

Mon 24/31:30BOS - CPT

2 stops51h 10mMultiple Airlines

Tue 27/514:30CPT - BOS

3 stops27h 20mMultiple Airlines

Deal found 13/3R60 818

Tue 25/310:00BOS - CPT

3 stops45h 35mMultiple Airlines

Tue 27/514:30CPT - BOS

3 stops27h 20mMultiple Airlines

Deal found 13/3R19 124

Tue 25/322:20BOS - CPT

2 stops27h 40mBritish Airways

Tue 27/518:55CPT - BOS

1 stop28h 10mBritish Airways

Deal found 13/3R24 166

Mon 31/321:35BOS - CPT

1 stop32h 15mTurkish Airlines

Fri 30/516:35CPT - BOS

1 stop33h 05mTurkish Airlines

Deal found 13/3R18 078

One-way flights from Boston to Cape Town
Search for one-way flight options from Boston to Cape Town. Find affordable one-way fares based on user searches. Data last updated 14 March 2025.

Tue 1/422:00BOS - CPT

3 stops42h 10mMultiple Airlines

Deal found 13/3R13 550

Tue 1/421:40BOS - CPT

1 stop30h 20mSWISS

Deal found 13/3R14 136

Wed 30/421:35BOS - CPT

1 stop32h 15mTurkish Airlines

Deal found 14/3R15 035

Tue 1/45:30BOS - CPT

2 stops26h 15mEthiopian Air

Deal found 13/3R15 970

Thu 22/522:00BOS - CPT

1 stop30h 50mQatar Airways

Deal found 14/3R17 382

Wed 21/51:40BOS - CPT

2 stops51h 10mCathay Pacific

Deal found 14/3R59 809

Find flights from Boston to Cape Town within your budget

Fly from

Fly to

Route

Depart

Return

Price

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Sun 7/9

21:35-11:50

1 stop32h 15m

Cape Town Intl

Tue 16/9

16:35-19:40

1 stop33h 05m

R16 887

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Mon 5/5

10:00-13:45

3 stops45h 45m

Cape Town Intl

Wed 14/5

14:35-11:50

3 stops27h 15m

R18 629

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Mon 7/4

10:00-13:45

3 stops45h 45m

Cape Town Intl

Wed 16/4

14:35-11:17

3 stops26h 42m

R19 784

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Mon 7/4

5:30-14:35

2 stops27h 05m

Cape Town Intl

Mon 14/4

14:35-14:24

3 stops29h 49m

R20 389

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Thu 8/5

7:25-11:00

1 stop21h 35m

Cape Town Intl

Tue 13/5

18:55-20:10

1 stop31h 15m

R20 462

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 14/5

21:55-11:00

1 stop31h 05m

Cape Town Intl

Thu 22/5

18:55-17:05

1 stop28h 10m

R22 974

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 7/5

9:30-17:10

2 stops25h 40m

Cape Town Intl

Thu 15/5

19:50-10:07

1 stop20h 17m

R23 157

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Mon 5/5

16:40-21:10

1 stop22h 30m

Cape Town Intl

Mon 12/5

23:00-18:20

1 stop25h 20m

R23 249

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Fri 5/9

20:30-17:50

1 stop39h 20m

Cape Town Intl

Tue 16/9

20:05-12:16

2 stops22h 11m

R23 286

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Tue 15/4

21:40-10:00

1 stop30h 20m

Cape Town Intl

Tue 29/4

19:00-19:55

1 stop30h 55m

R23 341

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Showing 1-10 of 18 results

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

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.

Travel insights for flights from Boston to Cape Town

Get recent, data-driven insights about flights from Boston to Cape Town including ideal travel times, pricing trends, and more.

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 45 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, January is the cheapest month in which you can book a flight from Boston to Cape Town (average of R110). Flying from Boston to Cape Town in December is currently the most expensive (average of R187). 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?

It’s typically best to fly out from Boston to Cape Town at midday. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Cape Town by month

In terms of precipitation, rainfall in Cape Town ranges from 20.0 - 100.0 inches per month. July is typically the wettest month, when rainfall can reach 100.0 mm. January is typically the driest time to visit Cape Town when rainfall is around 20.0 mm.

Temperature in Cape Town by month

If weather is an important factor for your trip to Cape Town, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Cape Town

To help decide which airline to fly from Boston to Cape Town, see what other customers have to say about Delta, KLM and Cathay Pacific. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8,0

Very Good

7 944 reviews

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7,8

Good

1 320 reviews

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Cathay Pacific

7,5

Good

830 reviews

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7,5

Good

1 564 reviews

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qatar Airways

7,4

Good

3 546 reviews

Delta

8,0

Very Good

7 944 reviews

Check prices

Reviews

1 / 20

10,0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Boston to Cape Town round-trip?
According to our current data, Turkish Airlines (R16 887), Kenya Airways (R18 629), and Ethiopian Air (R20 389) offers the cheapest pricing from Boston to Cape Town. You may be able to fly from Boston to Cape Town for 33% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Boston to Cape Town one-way?
To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at R14 136. Turkish Airlines flights start at R15 035 while deals on Ethiopian Air start at R15 970 one-way.
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, January is the cheapest month in which you can book a flight from Boston to Cape Town (average of R110). Flying from Boston to Cape Town in December is currently the most expensive (average of R187). 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

Stellenbosch

Hermanus

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Gordon's Bay

Paarl

Simon's Town

Franschhoek

Wellington

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Top 2 airlines flying from Boston to Cape Town

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestR17 468	AverageR28 682	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	CheapestR17 549	AverageR21 681	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Boston to Cape Town?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cape Town from Boston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Boston to Cape Town?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Cape Town for you. Better yet — we are completely free to use.

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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Cheap flights from Boston to Cape Town from R13 550

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

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 Monday and return on a Sunday

Cheap flight deals from Boston to Cape Town

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Cape Town

Cheapest flights from Boston to Cape TownExplore 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 14 March 2025.

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 14 March 2025.

Find flights from Boston to Cape Town within your budget

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.

Travel insights for flights from Boston to Cape Town

Get recent, data-driven insights about flights from Boston to Cape Town including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Boston to Cape Town. Price data was last updated on 7 March 2025.

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

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 14 March 2025.

Rainfall in Cape Town by month

Plan your trip to Cape Town by taking into account the average rainfall totals by month.

Temperature in Cape Town by month

Plan your trip to Cape Town by taking into account the average temperature totals by month.

Reviews of airlines servicing Cape Town

To help decide which airline to fly from Boston to Cape Town, see what other customers have to say about Delta, KLM and Cathay Pacific. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

Travelling to a place near Boston?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Cape Town

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Boston to Cape Town

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Cape Town?

Why should you use Cheapflights to find cheap flight tickets from Boston to Cape Town?

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

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

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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 14 March 2025.