Cheap flights from Boston to Cape Town from $704

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Cape Town

Cheap round-trip flights

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Kenya Airways Logo
10:48 am - 1:35 pmBOS  Boston Logan Intl-CPT Cape Town Intl
43h 47m3 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl Victoria Falls
Kenya Airways Logo
11:25 pm - 11:12 amCPT  Cape Town Intl-BOS Boston Logan Intl
42h 47m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
$1,123Kenya Airways
Wed, Feb 17 - Wed, Mar 3
Kenya Airways Logo
9:55 am - 1:35 pmBOS  Boston Logan Intl-CPT Cape Town Intl
45h 40m3 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl Livingstone
Kenya Airways Logo
2:20 pm - 11:19 amCPT  Cape Town Intl-BOS Boston Logan Intl
26h 59m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
$1,124Kenya Airways
Tue, May 4 - Sat, May 15
Multiple Airlines Logo
9:55 am - 6:00 amBOS  Boston Logan Intl-CPT Cape Town Intl
38h 05m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
2:20 pm - 11:19 amCPT  Cape Town Intl-BOS Boston Logan Intl
26h 59m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
$1,124Multiple Airlines
Sun, May 2 - Sat, May 15
Multiple Airlines Logo
9:55 am - 10:10 pmBOS  Boston Logan Intl-CPT Cape Town Intl
30h 15m2 stops New York John F Kennedy Intl Nairobi Jomo Kenyatta Intl
Multiple Airlines Logo
2:20 pm - 12:21 pmCPT  Cape Town Intl-BOS Boston Logan Intl
28h 01m2 stops Nairobi Jomo Kenyatta Intl New York John F Kennedy Intl
$1,124Multiple Airlines
Tue, May 4 - Sat, May 15
United Airlines Logo
6:00 am - 6:00 pmBOS  Boston Logan Intl-CPT Cape Town Intl
29h 00m1 stop Newark
United Airlines Logo
8:50 pm - 1:52 pmCPT  Cape Town Intl-BOS Boston Logan Intl
24h 02m2 stops Newark Chicago O'Hare Intl
$1,232United Airlines
Sun, Nov 29 - Sat, Dec 12
United Airlines Logo
9:00 am - 6:00 pmBOS  Boston Logan Intl-CPT Cape Town Intl
26h 00m1 stop Newark
United Airlines Logo
8:50 pm - 8:51 amCPT  Cape Town Intl-BOS Boston Logan Intl
19h 01m1 stop Newark
$1,232United Airlines
Sun, Nov 29 - Sat, Dec 12
SWISS Logo
9:50 pm - 7:35 amBOS  Boston Logan Intl-CPT Cape Town Intl
26h 45m1 stop Zurich
SWISS Logo
9:20 am - 8:20 pmCPT  Cape Town Intl-BOS Boston Logan Intl
42h 00m1 stop Zurich
$1,252SWISS
Wed, Dec 2 - Sun, Dec 6
SWISS Logo
9:50 pm - 7:35 amBOS  Boston Logan Intl-CPT Cape Town Intl
26h 45m1 stop Zurich
SWISS Logo
9:20 am - 8:20 pmCPT  Cape Town Intl-BOS Boston Logan Intl
42h 00m1 stop Zurich
$1,271SWISS
Wed, Dec 9 - Wed, Dec 16
Iberia Logo
9:30 pm - 12:10 pmBOS  Boston Logan Intl-CPT Cape Town Intl
31h 40m1 stop London Heathrow
Iberia Logo
6:55 pm - 6:25 pmCPT  Cape Town Intl-BOS Boston Logan Intl
30h 30m2 stops London Heathrow Madrid Barajas
$1,338Iberia
Sat, Jan 9 - Tue, Jan 19
Iberia Logo
7:15 pm - 8:05 amBOS  Boston Logan Intl-CPT Cape Town Intl
29h 50m1 stop London Heathrow
Iberia Logo
6:55 pm - 6:25 pmCPT  Cape Town Intl-BOS Boston Logan Intl
30h 30m2 stops London Heathrow Madrid Barajas
$1,338Iberia
Sun, Nov 22 - Wed, Dec 9

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SWISS flights from Boston to Cape Town

Our best SWISS deals on Boston to Cape Town flight tickets
SWISS
Dec 2
BOS9:50 pmBoston Logan Intl
26h 45m
1 stop
CPT7:35 amCape Town Intl
Dec 6
CPT9:20 amCape Town Intl
42h 00m
1 stop
BOS8:20 pmBoston Logan Intl
$1,252
SWISS
Dec 9
BOS9:50 pmBoston Logan Intl
26h 45m
1 stop
CPT7:35 amCape Town Intl
Dec 16
CPT9:20 amCape Town Intl
42h 00m
1 stop
BOS8:20 pmBoston Logan Intl
$1,271

United Airlines flights from Boston to Cape Town

Our best United Airlines deals on Boston to Cape Town flight tickets
United Airlines
Nov 29
BOS9:00 amBoston Logan Intl
26h 00m
1 stop
CPT6:00 pmCape Town Intl
Dec 12
CPT8:50 pmCape Town Intl
19h 01m
1 stop
BOS8:51 amBoston Logan Intl
$1,232
United Airlines
Nov 27
BOS9:12 amBoston Logan Intl
25h 48m
2 stops
CPT6:00 pmCape Town Intl
Dec 10
CPT8:50 pmCape Town Intl
21h 01m
1 stop
BOS10:51 amBoston Logan Intl
$1,235
United Airlines
Nov 28
BOS7:30 amBoston Logan Intl
25h 40m
2 stops
CPT4:10 pmCape Town Intl
Dec 11
CPT8:50 pmCape Town Intl
23h 34m
2 stops
BOS1:24 pmBoston Logan Intl
$1,241

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Cape Town that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Wed 2/17

10:48 am-1:35 pm

3 stops43h 47m

Cape Town Intl

Wed 3/3

11:25 pm-11:12 am

2 stops42h 47m

$1,123

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Tue 5/4

9:55 am-1:35 pm

3 stops45h 40m

Cape Town Intl

Sat 5/15

2:20 pm-11:19 am

2 stops26h 59m

$1,124

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 5/2

9:55 am-6:00 am

2 stops38h 05m

Cape Town Intl

Sat 5/15

2:20 pm-11:19 am

2 stops26h 59m

$1,124

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Tue 5/4

9:55 am-10:10 pm

2 stops30h 15m

Cape Town Intl

Sat 5/15

2:20 pm-12:21 pm

2 stops28h 01m

$1,124

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 11/29

6:00 am-6:00 pm

1 stop29h 00m

Cape Town Intl

Sat 12/12

8:50 pm-1:52 pm

2 stops24h 02m

$1,232
Quickest round-trip

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 11/29

9:00 am-6:00 pm

1 stop26h 00m

Cape Town Intl

Sat 12/12

8:50 pm-8:51 am

1 stop19h 01m

$1,232

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Wed 12/2

9:50 pm-7:35 am

1 stop26h 45m

Cape Town Intl

Sun 12/6

9:20 am-8:20 pm

1 stop42h 00m

$1,252

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Wed 12/9

9:50 pm-7:35 am

1 stop26h 45m

Cape Town Intl

Wed 12/16

9:20 am-8:20 pm

1 stop42h 00m

$1,271

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sat 1/9

9:30 pm-12:10 pm

1 stop31h 40m

Cape Town Intl

Tue 1/19

6:55 pm-6:25 pm

2 stops30h 30m

$1,338

BostonCape Town

BOS Boston Logan Intl - CPT Cape Town Intl

BOSCPT

Boston Logan Intl

Sun 11/22

7:15 pm-8:05 am

1 stop29h 50m

Cape Town Intl

Wed 12/9

6:55 pm-6:25 pm

2 stops30h 30m

$1,338

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?

Prices are currently low for flights on this route.

Typical prices usually range from $1,251 to $1,913.
The lowest price recently found on this route was $1,123.

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 March is also very affordable. Most momondo users find prices during this month for around $1,359.

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 $1,604 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 $1,011 on momondo.

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

You could potentially save up to 14% 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 November 2026, prices for Boston to Cape Town flights are approximately 45% more expensive 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

Best Price Found

$704

Fastest flight time

25h 25m

Direct flights

None
The best one-way flight to Cape Town from Boston in the past 72 hours is $704. The best round-trip flight deal from Boston to Cape Town found on momondo in the last 72 hours is $1,123.
The fastest flight from Boston to Cape Town takes 25h 25m
There are no direct flights from Boston to Cape Town. There are no popular flight routes from Boston to Cape Town.

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 25h 25m.

  • 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 $432Free CancellationRating
7.4
4,467 reviews
Search Turkish Airlines flights
Kenya AirwaysPriceFrom $1,070Free CancellationRating
6.7
336 reviews
Search Kenya Airways flights
United AirlinesPriceFrom $1,072Free CancellationRating
7.3
10,471 reviews
Search United Airlines flights
DeltaPriceFrom $1,117Free CancellationRating
7.8
8,699 reviews
Search Delta flights
American AirlinesPriceFrom $1,227Free CancellationRating
7.0
12,228 reviews
Search American Airlines flights
IberiaPriceFrom $1,307Free CancellationRating
7.0
3,231 reviews
Search Iberia flights
KLMPriceFrom $1,330Free CancellationRating
7.8
1,595 reviews
Search KLM flights
British AirwaysPriceFrom $1,359Free CancellationRating
6.7
8,285 reviews
Search British Airways flights
EmiratesPriceFrom $1,444Free CancellationRating
8.1
3,694 reviews
Search Emirates flights
SWISSPriceFrom $1,619Free CancellationRating
7.5
2,116 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
Stellenbosch
Franschhoek
Hermanus
Gordon's Bay
Simon's Town
Porterville
Somerset West
Paarl

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.

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1 adult
Wed 12/9
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