£283 Find Cheap Flights to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to South America departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best South America Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sao Paulo
Sao Paulo1 stop£523
Buenos Aires
Buenos Aires2 stops£710
Lima
Lima1 stop£583
Bogotá
Bogotá1 stop£507
Santiago
Santiago2 stops£738
Quito
Quito2 stops£679
Cali
Cali2 stops£617
Cartagena
Cartagena1 stop£596
Cusco
Cusco1 stop£722
Goiânia
Goiânia2 stops£691
Florianopolis
Florianopolis3 stops£765
Recife
Recife2 stops£611
Georgetown
Georgetown1 stop£559

Cheap Flight Deals to South America

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to South America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to South America

Recommended return deals departing in the coming months from the most popular airlines that fly to South America.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
TAP AIR PORTUGAL Logo
21:15 - 19:10LGW-GRU
25h 55m1 stop
TAP AIR PORTUGAL Logo
00:05 - 08:50GRU-LGW
29h 45m1 stop
£523TAP AIR PORTUGAL
Find Deal
Wed, 15 Oct - Mon, 27 Oct
TAP AIR PORTUGAL Logo
12:05 - 19:10LGW-GRU
35h 05m1 stop
TAP AIR PORTUGAL Logo
20:55 - 20:25GRU-LGW
19h 30m1 stop
£529TAP AIR PORTUGAL
Find Deal
Wed, 1 Oct - Thu, 9 Oct
Avianca Logo
22:05 - 03:00LHR-BOG
10h 55mdirect
Avianca Logo
23:25 - 15:35BOG-LHR
10h 10mdirect
£531Avianca
Find Deal
Thu, 15 May - Sat, 24 May
Avianca Logo
22:05 - 03:00LHR-BOG
10h 55mdirect
Avianca Logo
23:25 - 15:35BOG-LHR
10h 10mdirect
£533Avianca
Find Deal
Fri, 9 May - Mon, 19 May
British Airways Logo
09:55 - 22:25LHR-LIM
18h 30m1 stop
British Airways Logo
06:30 - 06:55LIM-LHR
18h 25m1 stop
£586British Airways
Find Deal
Thu, 22 May - Thu, 29 May
LATAM Airlines Logo
21:20 - 11:30LHR-LIM
20h 10m1 stop
LATAM Airlines Logo
09:25 - 15:05LIM-LHR
23h 40m1 stop
£602LATAM Airlines
Find Deal
Mon, 2 Jun - Sun, 15 Jun
Iberia Logo
18:45 - 06:30LHR-LIM
17h 45m1 stop
Iberia Logo
19:40 - 17:15LIM-LHR
15h 35m1 stop
£606Iberia
Find Deal
Tue, 3 Jun - Mon, 16 Jun
British Airways Logo
09:55 - 22:25LHR-LIM
18h 30m1 stop
British Airways Logo
06:30 - 06:55LIM-LHR
18h 25m1 stop
£612British Airways
Find Deal
Thu, 8 May - Thu, 29 May
LATAM Airlines Logo
13:40 - 05:15LHR-LIM
21h 35m2 stops
LATAM Airlines Logo
13:05 - 15:05LIM-LHR
20h 00m1 stop
£620LATAM Airlines
Find Deal
Tue, 20 May - Tue, 10 Jun
Iberia Logo
20:40 - 18:00LGW-LIM
27h 20m1 stop
Iberia Logo
23:05 - 10:15LIM-LGW
30h 10m1 stop
£698Iberia
Find Deal
Sun, 31 Aug - Sun, 30 Nov

KAYAK's insights & trends for flights to South America

Get data-powered insights and trends for flights to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to South America?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to South America from the United Kingdom found in the last 72 hours was to Rio de Janeiro–Galeão Intl Airport, at £904 return. The most popular route is London Heathrow Airport (LHR) to Sao Paulo Guarulhos Intl Airport (GRU) and the cheapest return airline ticket found on this route in the last 72 hours was £924.

What is the cheapest day to fly to South America?

The average price of all flights from the United Kingdom to South America clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to South America is Tuesday when return tickets can be as cheap as £852. On the other hand, the most expensive day to fly is Saturday, when return prices are £905 on average.

What is the cheapest month to fly from the United Kingdom to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from the United Kingdom to South America is June, when tickets cost £819 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is £1,212 and £1,072 respectively.

What is the cheapest time of day to fly to South America?

The average price for all round-trip flights from the United Kingdom to South America depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to South America is generally in the afternoon, when round-trip flights cost £923 on average. The most expensive time of day to fly to South America is generally at night, which is peak travel time and where the average cost of a ticket is £1,171.

How far in advance should I book a flight from the United Kingdom to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from the United Kingdom to South America, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Which is the cheapest airport to fly into in South America?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South America is Bogotá El Dorado Airport (BOG), with an average flight price of £505.

Good to know - Cheap tickets to South America

Low season

May

High season

December

Cheapest flight

£283
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from London Gatwick Airport to Sao Paulo Guarulhos Airport

FAQs - booking South America flights

  • What visa do UK citizens need to fly to South America?

    UK citizens do not need a visa to visit countries in South America, provided they are going as a tourist. If you plan to stay longer or are going for work reasons, you need to contact the embassy of the country you wish to visit. It’s important that you have at least six months left on your passport from the date you enter any of the countries.

  • What important road rules do I need to know when leaving the airport in a hire car?

    It’s important that you are aware of the rules of the road if you’re departing the airport in a hire car; you should check up on each specific country’s rules. For instance, if you’re hiring a car from an airport in Brazil, ensure everyone has their seat belt on for the whole journey. Children under 7.5 years old should also be in a car seat. Most car hire companies offer car seats as an extra, but be sure to enquire beforehand.

  • How can I fly direct from the UK to South America?

    Aires, Bogota and Sao Paulo. There are also direct flights from Gatwick Airport (LGW) to Lima.

  • Which airline offers direct flights and provides great service?

    British Airways flies direct to South America and is renowned for its great service. From the ground staff at the airport to the onboard crew, the customer service is of the highest level. You'll also benefit from great food, top-quality entertainment and comfy seating.

  • How does KAYAK find such low prices on flights from the United Kingdom to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to South America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to South America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South America

  • Looking for cheap airfare to South America? 25% of our users found round-trip tickets to South America for the following prices or less: Cheap flights to South America from London Heathrow £1,196
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest South America flight deals.
  • South America is a large continent with many countries and airports. If you’re travelling to a country in the north of the continent, such as Colombia or Ecuador, you can get regular and reasonably priced flights from London and Manchester to international airports like Bogota Airport (BOG) and Quito Airport (UIO).
  • Flights from major cities in the UK are often more convenient than smaller airports, as there is generally less air time and a lower cost. For instance, flights from Northern Ireland to Buenos Aires tend to require one connection. Whereas if you were to fly from London, you can fly directly. It’s also usually cheaper to fly from London than it is from Northern Ireland.
  • If you want to visit the countries in the south of South America, then you can take a fast flight with Iberia to Buenos Aires; this requires a change at an airport like Madrid Airport (MAD). Alternatively, you can get a competitive fare with Avianca, which flies to Santiago, Chile.
  • Sao Paulo Airport (GRU), in Brazil, is one of the busiest airports on the continent and often has many connecting flights to Europe. Ahead of booking your trip to this country, you should browse flight deals to Brasilia International Airport (BSB) and Rio de Janeiro Airport (GIG) as alternatives.
  • If you’re planning to visit Brazil for reasons other than to see the famous Carnival, then you should be aware that flights are likely to get more expensive during this period. This carnival lasts between four and eight weeks and tends to start in early spring. So, if you’re not visiting for this reason, it’s wise to avoid these dates.
See more tips

Top 5 airlines flying to South America

Need help choosing which airline to fly with from the United Kingdom to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1764 reviews
7.0Entertainment
6.7Food
8.1Crew
7.4Comfort
7.6Boarding
Airline reviews

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

10.0 ExcellentRita, Apr 2025UIO - LIM
Read more LATAM Airlines reviews

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

Basic experience, we were delayed causing less time to enjoy our destination and on the way back, we boarded when the flight should have been taking off.

reliable, relatively relaxed, helpful and kind staff and clean airplanes. No need for more.

reliable, relatively relaxed, with helpful staff in all 8 flights we had on this trip. They are solid even though we did not have special seating or status for the flights.

Awful. I told them to cancel my return flight and they didn’t then charged me +$800 days before the flight for a biz class upgrade bid. When I called to confirm cancellation and get refund on buz class upgrade they said I had to go thru orbitz and it was too late. Scammers. Beware.

Little leg room in business. I am tall and could use more.

Was a cheap flight and it got me to Portugal on time. For economy there was ample leg room and the flight attendants were pleasant and helpful.

Flight was packed. This was a very uncomfortable experience. Boarding process could be explained better. Despite recommending a window seat when travelling with a pet in the cabin, the seat in front of me had less space than the center and aisle seats. For Premium Economy, the seats were crammed with minimal legroom. I hate to think what Regular Economy was like. The cabin crew missed me at first when handing out meals. When my meal eventually came, there were no utensils. I'd originally booked to fly Business Class; those seats didn't look that great either.

First time and I enjoyed the trip…. Will fly again soon 🔜

Great pilot, textbook landing in madeira. Everything else, from booking to checkin, plane quality, seat amenities, crew engagement, and overall experience were significantly below standard. I WOULD NOT FLY TAP IF THERE IS ANY OTHER OPTION.

Worst: long walk to baggage claim Best: left on time

Got in on time. Food was the worst ever. Comfort was terrible. Check in was incredibly bad.

Flight delayed by >1 hour. Long boarding involving riding a shuttle to the plane.

When I tried to enter my identity details, your app told me information was missing but did not highlight the missing data. This was frustrating. Also, there was an unexplained delay of about 2 hours in taking off. This was also frustrating. Otherwise the experience was good.

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

Couldn’t keep my luggage and had no choice. Ground staff didn’t even bother to explain why.

Great flight, short and good attention. Didn't took any food so can't say thing about it

Its a bus taking you on and off the plane so if you have big luggage … more muscles needed

The boarding was a nightmare. Iberia would not let me check in in advance. They then refused to issue a boarding pass in Paris and said I would get the boarding pass in Madrid. In Madrid, there was no transit desk, no help. I had to run around and find someone to issue the pass. I only had an hour and risked missing the connection. Only at the gate did Iberia tell me they were overbooked and had downgraded me. I was stressed, exhausted, almost missed the connection because of Iberia’s conduct. Unacceptable.

Overall a great. However, the seating is way too narrow, for guys with any shoulder width. Luckily the crew moved the guy next to me, or it would have been miserable.

The plane was not well maintained. The entertainment system didn’t work properly, eg moving map. Many of the seat controls did not work. Cabin temperature fluctuated considerably during the flight. The seat allocated was poor, it was noisy and offered no privacy. The perfume in the toilet triggered severe allergies. Crew was very goid.

I had assist travel booked in Denver to Manchester, but not listed in HeathRow, my daughter use a spare wheel chair herself for me , when going thro to board at Heathrow there was no help travel down for the ramp until a member of assistance stepped forward and insisted he would take me down the very steep ramp, seems he was the only person concerned with my safety.

A bit noisy. The seat was suboptimal and there was too much noise in the service area. Some if the crew members were less than nice; others were great.

They lost my luggage, and bring it to me after 3 days. Not happy because I spent one hour to claim my luggage. After a long trip , to spend more time with claim luggage is not fair

Late departure. When the flight arrived in Medellin the plane sat at the gate for 20 minutes waiting for a bus for us to get off the plane.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

Business class seats did not lie flat. There was only powdered milk for your coffee....in Business Class!! Food was good.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

please see previous response; it covers the whole travel trajectory.

I paid over $200 for seat selection for these flights and I was still stuck on long international flights in seats that do not recline and do not have the head support cushion. At this point basically all airlines have those for all seats, and this really took me by surprise and made me not ever want to travel on Avianca. The Kayak agent who called me for the seat selection (Donovan) was courteous, but it seems the system for this doesn't work. I was offered seat selection, for the $200+, but without being able to see what I was selecting, with no guarantee where I'd be...and then I still ended up in terrible seats. On my way to, and especially after, a very intense business trip, the seat situation really soured my experience.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Everything you need to know for your flight to South America

Cabin class types available on flights to South America

Cabin classes available on flights to South America. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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