Cheap flights from Cape Town to London, United Kingdom (CPT - LON)

Flying from Cape Town to London can be expensive. Our search helps you compare cheap flights, airfare deals, and flight tickets across airlines and agencies so you can book at the best price.

We scan trusted travel agencies and airline booking systems for the route Cape Town - London (CPT - LON). We do not sell tickets or add fees - you choose where to buy.

Airfares vary by date, time, and airport. Use filters to find the best option by departure/arrival time, number of stops, airline or alliance, and booking channel.

If your dates are flexible, check the low-fare calendar to find the cheapest days. Booking round-trip in one order often reduces fees, and prices usually rise as departure approaches.

We also recommend you to look through the prices for return tickets from London to Cape Town.

Airfares found by our users in the past 24 hours

The cheapest flight from Cape Town to London is C$798 on Ethiopian Airlines, departing on 11/20/2026 - 16:25 and returning on 12/06/2026 - 13:00.
The price for these dates could change. Use search to get the best price.

Average round-trip airfares from Cape Town to London by months

MonthRound-Trip
January 2026find now
February 2026find now
March 202601.04 - 06.04from C$910
April 202605.04 - 12.04from C$1 017
May 2026find now
June 2026find now
July 202615.07 - 22.07from C$1 086
August 2026find now
September 2026find now
October 2026find now
November 202620.11 - 06.12from C$798
December 2026find now

Prices shown are based on searches from the last few days. Ticket prices can change and depend on availability at the time of booking.

Airlines are flying from Cape Town to London

British AirwaysVirgin Atlantic Airways
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