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Cheap flights from Boston to Cape Town from $728

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cape Town departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Cape Town

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:05 am - 1:35 pm
BOS
-
CPT
46h 30m
3 stops
Multiple Airlines Logo
2:25 pm - 2:40 pm
CPT
-
BOS
30h 15m
3 stops
$1,083Multiple Airlines
Fri, Sep 4 - Sun, Sep 20
Kenya Airways Logo
9:20 am - 1:35 pm
BOS
-
CPT
46h 15m
3 stops
Kenya Airways Logo
7:20 am - 11:15 am
CPT
-
BOS
33h 55m
2 stops
$1,095Kenya Airways
Wed, Sep 16 - Tue, Sep 29
Multiple Airlines Logo
9:05 am - 1:35 pm
BOS
-
CPT
46h 30m
3 stops
Multiple Airlines Logo
11:30 pm - 2:40 pm
CPT
-
BOS
45h 10m
2 stops
$1,113Multiple Airlines
Wed, Aug 26 - Wed, Sep 23
Multiple Airlines Logo
9:55 am - 1:35 pm
BOS
-
CPT
45h 40m
3 stops
Multiple Airlines Logo
2:25 pm - 10:43 am
CPT
-
BOS
27h 18m
3 stops
$1,114Multiple Airlines
Wed, Oct 21 - Tue, Nov 17
Kenya Airways Logo
9:05 am - 10:10 pm
BOS
-
CPT
31h 05m
2 stops
Kenya Airways Logo
2:25 pm - 11:15 am
CPT
-
BOS
26h 50m
3 stops
$1,125Kenya Airways
Tue, Aug 25 - Tue, Sep 22
Kenya Airways Logo
9:55 am - 1:35 pm
BOS
-
CPT
44h 40m
3 stops
Kenya Airways Logo
2:25 pm - 11:19 am
CPT
-
BOS
27h 54m
3 stops
$1,147Kenya Airways
Fri, Nov 13 - Tue, Nov 17
Multiple Airlines Logo
9:05 am - 1:35 pm
BOS
-
CPT
46h 30m
3 stops
Multiple Airlines Logo
2:25 pm - 2:40 pm
CPT
-
BOS
30h 15m
3 stops
$1,167Multiple Airlines
Wed, Sep 2 - Sun, Sep 13
Multiple Airlines Logo
8:30 pm - 1:00 pm
BOS
-
CPT
58h 30m
2 stops
Multiple Airlines Logo
11:30 pm - 2:40 pm
CPT
-
BOS
45h 10m
2 stops
$1,168Multiple Airlines
Wed, Aug 26 - Wed, Sep 23
Multiple Airlines Logo
8:30 pm - 1:00 pm
BOS
-
CPT
58h 30m
2 stops
Multiple Airlines Logo
2:25 pm - 11:15 am
CPT
-
BOS
26h 50m
3 stops
$1,179Multiple Airlines
Wed, Sep 2 - Sun, Sep 13
Kenya Airways Logo
9:55 am - 10:05 pm
BOS
-
CPT
30h 10m
2 stops
Kenya Airways Logo
2:25 pm - 11:19 am
CPT
-
BOS
27h 54m
3 stops
$1,186Kenya Airways
Tue, Oct 27 - Thu, Nov 5

Turkish Airlines flights from Boston to Cape Town

Our best Turkish Airlines deals on Boston to Cape Town flight tickets
Turkish Airlines
Oct 29
BOS9:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
Nov 4
CPT5:20 pmCape Town Intl
32h 45m
1 stop
BOS7:05 pmBoston Logan Intl
$1,372
Turkish Airlines
Oct 28
BOS9:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
Nov 10
CPT5:20 pmCape Town Intl
31h 45m
1 stop
BOS6:05 pmBoston Logan Intl
$1,399
Turkish Airlines
Oct 29
BOS9:00 pmBoston Logan Intl
33h 05m
1 stop
CPT12:05 pmCape Town Intl
Nov 4
CPT5:20 pmCape Town Intl
32h 45m
1 stop
BOS7:05 pmBoston Logan Intl
$1,425

Kenya Airways flights from Boston to Cape Town

Our best Kenya Airways deals on Boston to Cape Town flight tickets
Kenya Airways
Sep 16
BOS9:20 amBoston Logan Intl
46h 15m
3 stops
CPT1:35 pmCape Town Intl
Sep 29
CPT7:20 amCape Town Intl
33h 55m
2 stops
BOS11:15 amBoston Logan Intl
$1,095
Kenya Airways
Aug 25
BOS9:05 amBoston Logan Intl
31h 05m
2 stops
CPT10:10 pmCape Town Intl
Sep 22
CPT2:25 pmCape Town Intl
26h 50m
3 stops
BOS11:15 amBoston Logan Intl
$1,125
Kenya Airways
Nov 13
BOS9:55 amBoston Logan Intl
44h 40m
3 stops
CPT1:35 pmCape Town Intl
Nov 17
CPT2:25 pmCape Town Intl
27h 54m
3 stops
BOS11:19 amBoston Logan Intl
$1,147

momondo 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, momondo users made 832,500 searches. Data last updated June 4, 2026.
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 round-trip

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Fri 9/4

9:05 am-1:35 pm

3 stops46h 30m

Cape Town Intl

Sun 9/20

2:25 pm-2:40 pm

3 stops30h 15m

$1,083

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 9/16

9:20 am-1:35 pm

3 stops46h 15m

Cape Town Intl

Tue 9/29

7:20 am-11:15 am

2 stops33h 55m

$1,095

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 8/26

9:05 am-1:35 pm

3 stops46h 30m

Cape Town Intl

Wed 9/23

11:30 pm-2:40 pm

2 stops45h 10m

$1,113

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 10/21

9:55 am-1:35 pm

3 stops45h 40m

Cape Town Intl

Tue 11/17

2:25 pm-10:43 am

3 stops27h 18m

$1,114
Quickest round-trip

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Tue 8/25

9:05 am-10:10 pm

2 stops31h 05m

Cape Town Intl

Tue 9/22

2:25 pm-11:15 am

3 stops26h 50m

$1,125

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Fri 11/13

9:55 am-1:35 pm

3 stops44h 40m

Cape Town Intl

Tue 11/17

2:25 pm-11:19 am

3 stops27h 54m

$1,147

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 9/2

9:05 am-1:35 pm

3 stops46h 30m

Cape Town Intl

Sun 9/13

2:25 pm-2:40 pm

3 stops30h 15m

$1,167

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 8/26

8:30 pm-1:00 pm

2 stops58h 30m

Cape Town Intl

Wed 9/23

11:30 pm-2:40 pm

2 stops45h 10m

$1,168

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Wed 9/2

8:30 pm-1:00 pm

2 stops58h 30m

Cape Town Intl

Sun 9/13

2:25 pm-11:15 am

3 stops26h 50m

$1,179

BostonCape Town

BOS - CPT

BOSCPT

Boston Logan Intl

Tue 10/27

9:55 am-10:05 pm

2 stops30h 10m

Cape Town Intl

Thu 11/5

2:25 pm-11:19 am

3 stops27h 54m

$1,186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cape Town from

How to get the cheapest flight ticket from Boston to Cape Town

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Cape Town?

What is the cheapest month to fly to Cape Town?

If you are unable to visit Cape Town during the month of February, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $1,314.

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

You are more likely to see cheaper flights to Cape Town from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Town for around $1,480 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Town from Boston for as low as $1,224 on momondo.

Can stopping save me money on Boston to Cape Town flights?

You could potentially save up to 37% on your flight if you consider stops on a Boston to Cape Town flight.

How have Boston to Cape Town flight prices changed over time?

As of June 2026, prices for Boston to Cape Town flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Cape Town

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Cape Town according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Cape Town (BOS to CPT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cape Town

Fastest flight time

19h 05m

Direct flights

None
The fastest flight from Boston to Cape Town takes 19h 05m
There are no direct flights from Boston to Cape Town. There are no popular flight routes from Boston to Cape Town.
Search flight deals

Frequently asked questions about flying from Boston to Cape Town

  • How far is Boston Logan Intl to Cape Town Intl by plane?

    Cape Town Intl is 7716.6 mi away from Boston Logan Intl. A reasonable flight in good conditions will take 19h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Cape Town Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Cape Town Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Cape Town Intl Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Cape Town Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cape Town Intl Airport.

  • What documentation or ID do you need to fly to Cape Town Intl Airport?

    The travel and health documents you'll need for your trip to Cape Town Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cape Town Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Cape Town?

Best airlines flying from Boston to Cape Town

Compare and see reviews for airlines that fly from Boston to Cape Town with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $816Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $1,015Free CancellationRating
6.7
8,026 reviews
Search British Airways flights
United AirlinesPriceFrom $1,072Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
DeltaPriceFrom $1,088Free CancellationRating
7.8
8,395 reviews
Search Delta flights
KLMPriceFrom $1,098Free CancellationRating
7.8
1,524 reviews
Search KLM flights
American AirlinesPriceFrom $1,102Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
JetBluePriceFrom $1,103Free CancellationRating
7.1
2,982 reviews
Search JetBlue flights
IberiaPriceFrom $1,470Free CancellationRating
7.0
3,224 reviews
Search Iberia flights
SWISSPriceFrom $1,591Free CancellationRating
7.5
1,964 reviews
Search SWISS flights

Traveling to a place near Cape Town?

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

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Cape Town?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Cape Town. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Cape Town with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Cape Town flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Cape Town?

momondo provides multiple filters to help you find the best flight to Cape Town from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Cape Town right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Cape Town flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cape Town trip

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