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Cheap flights from Cape Town to Boston from R11 229

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — BOS
Jun 18 — Jun 251
1 adult

Cheapflights Tip: The best prices from Cape Town Intl to Boston Logan Intl are usually found in February or May, booked 3 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Cape Town to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Boston (BOS). 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 13 June 2025.

Round-trip from

R14 028

One-way from

R11 229

Popular in

September

Cheapest in

February

Average price

R17 956
United Airlines
  • United Airlines
  • 3/11-11/11
  • 3 total stops
  • 48h 10m total
  • Cape Town to Boston
31/7
  • 31/7
  • 2 total stops
  • 49h 20m total
  • Cape Town to Boston
Highest demand for flights based on searches. 5% potential increase in price (R18 975 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R4 542 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Cape Town to Boston

Cheapest flights from Cape Town to Boston
Explore the most affordable flight options available from Cape Town to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 3/1120:50CPT - BOS
2 stops29h 30mUnited Airlines
Tue 11/1116:20BOS - CPT
1 stop18h 40mUnited Airlines
Deal found 12/6R14 028
Sun 13/720:05CPT - BOS
2 stops32h 23mDelta
Sun 27/720:54BOS - CPT
1 stop38h 56mDelta
Deal found 12/6R14 279
Tue 15/723:15CPT - BOS
1 stop23h 15mKLM
Tue 2/916:50BOS - CPT
1 stop22h 35mKLM
Deal found 13/6R14 476
Thu 6/119:30CPT - BOS
2 stops40h 18mLufthansa
Sun 16/1120:40BOS - CPT
2 stops33h 45mLufthansa
Deal found 12/6R14 566
Wed 5/119:00CPT - BOS
1 stop42h 20mSWISS
Fri 14/1121:55BOS - CPT
1 stop26h 35mSWISS
Deal found 12/6R15 786
Mon 3/1114:35CPT - BOS
3 stops30h 54mEthiopian Air
Thu 13/115:30BOS - CPT
2 stops25h 15mEthiopian Air
Deal found 12/6R18 853
Thu 6/1118:45CPT - BOS
1 stop31h 50mBritish Airways
Mon 10/117:30BOS - CPT
1 stop21h 40mBritish Airways
Deal found 12/6R19 033
Mon 3/118:50CPT - BOS
2 stops33h 55mMultiple Airlines
Wed 12/1115:34BOS - CPT
2 stops23h 21mMultiple Airlines
Deal found 12/6R19 122
Wed 5/1120:40CPT - BOS
1 stop24h 20mAmerican Airlines
Tue 11/1119:29BOS - CPT
2 stops29h 31mAmerican Airlines
Deal found 12/6R19 391
Mon 3/1117:15CPT - BOS
1 stop31h 50mTurkish Airlines
Mon 10/1120:00BOS - CPT
1 stop32h 50mTurkish Airlines
Deal found 12/6R20 181
Thu 6/1123:00CPT - BOS
2 stops43h 19mKenya Airways
Wed 12/119:55BOS - CPT
2 stops28h 45mKenya Airways
Deal found 12/6R21 795

Cheapflights Fare Finder

Customise your flight search to find flights from Cape Town to Boston 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 594 507 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Cape Town to Boston that are best for you.

Fly from

Cape Town

Fly to

Boston

Route

Depart

Return

Price

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 3/11

20:50-19:20

2 stops29h 30m

Boston Logan Intl

Tue 11/11

16:20-18:00

1 stop18h 40m

R14 028

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Sun 13/7

20:05-22:28

2 stops32h 23m

Boston Logan Intl

Sun 27/7

20:54-17:50

1 stop38h 56m

R14 279

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Tue 15/7

23:15-16:30

1 stop23h 15m

Boston Logan Intl

Tue 2/9

16:50-21:25

1 stop22h 35m

R14 476

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 6/11

9:30-18:48

2 stops40h 18m

Boston Logan Intl

Sun 16/11

20:40-13:25

2 stops33h 45m

R14 566

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 5/11

9:00-20:20

1 stop42h 20m

Boston Logan Intl

Fri 14/11

21:55-7:30

1 stop26h 35m

R15 786

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 3/11

14:35-14:29

3 stops30h 54m

Boston Logan Intl

Thu 13/11

5:30-13:45

2 stops25h 15m

R18 853

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Thu 6/11

18:45-19:35

1 stop31h 50m

Boston Logan Intl

Mon 10/11

7:30-12:10

1 stop21h 40m

R19 033

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 3/11

8:50-11:45

2 stops33h 55m

Boston Logan Intl

Wed 12/11

15:34-21:55

2 stops23h 21m

R19 122

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Wed 5/11

20:40-14:00

1 stop24h 20m

Boston Logan Intl

Tue 11/11

19:29-8:00

2 stops29h 31m

R19 391

Cape TownBoston

CPT - BOS

CPTBOS

Cape Town Intl

Mon 3/11

17:15-18:05

1 stop31h 50m

Boston Logan Intl

Mon 10/11

20:00-11:50

1 stop32h 50m

R20 181

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 17 results
1
2

Best time to book a flight from Cape Town to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cape Town 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.

Cheapflights Insights

Everything you need to know about your flight from Cape Town to Boston

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

Use this chart to determine the optimal time to book a return flight from Cape Town to Boston. Price data was last updated on 9 June 2025.

Booking 3 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cape Town to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Cape Town to Boston (average of R732). Flying from Cape Town to Boston in July is currently the most expensive (average of R976). 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 CPT to BOS?

Find hourly flight availability from Cape Town to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

It’s optimal to fly from Cape Town to Boston in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

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

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

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

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 13 June 2025.
Read through reviews of airlines operating flights from Cape Town to Boston, such as Singapore Airlines, Delta and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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.

Overall

8,1

Entertainment

8,0

Food

7,7

Crew

8,6

Boarding

8,2

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 Cape Town to Boston. 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 Cape Town to Boston round-trip?

    Our cheapest airline available from Cape Town to Boston is United Airlines. Our recent data shows that you can find tickets from as low as R14 028 on this airline. Additional options worth looking into are Delta and KLM, starting at R14 279 and R14 476 round-trip. These flights start at 23% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at R11 427. Kenya Airways flights start at R12 772 while deals on Delta start at R14 620 one-way.

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

    Yes. In addition to deals on Cape Town to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Boston.

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

    Yes. Cheapflights offers flight deals from Cape Town to Boston 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 Cape Town to Boston?

    Currently, January is the cheapest month in which you can book a flight from Cape Town to Boston (average of R732). Flying from Cape Town to Boston in July is currently the most expensive (average of R976). 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
Cambridge
Lexington
Taunton

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Fly from Cape Town to Boston on these airlines

Choose from the following airlines for your flight from Cape Town to Boston. Flights are based on user searches made on Cheapflights and were last updated on 13 June 2025.

Top 10 airlines flying from Cape Town to Boston

Discover the top 10 airlines that operate flights from Cape Town to Boston. 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 594 507 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestR12 105AverageR15 106FlexibilityNo cancel feeOn-time79%
Search SWISS flights
United AirlinesCheapestR13 210AverageR17 523FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapestR13 448AverageR16 037FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapestR13 681AverageR17 470FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestR13 862AverageR19 745FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapestR14 062AverageR21 270FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
DeltaCheapestR14 155AverageR19 795FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapestR15 457AverageR17 891FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapestR18 407AverageR21 121FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestR19 470AverageR21 135FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 Cape Town to Boston?

When you search for this flight from Cape Town to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Certainly. Search results for flights to Boston from Cape Town shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Cape Town today and book when prices fit your budget.

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