£337 Find Cheap Flights from South America to Belfast Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast Intl departing on 8/2. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast Intl Airport

Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£634
Typical prices: £601-£605
Multiple Airlines
Sun 8/2Mon 2/3
GRU - BFS • 3 stops
Cheapest one-way flight
£337
Multiple Airlines
Sun 8/2
GRU - BFS • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast Intl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from South America to Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from South America to Belfast Intl 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from South America to Belfast Intl

Sun, 8 Feb - Mon, 2 Mar
Multiple Airlines Logo
01:20 - 10:05
GRU
-
BFS
29h 45m
3 stops
Multiple Airlines Logo
07:50 - 22:25
BFS
-
GRU
41h 35m
3 stops
£634Multiple Airlines
Sun, 8 Feb - Mon, 2 Mar
Multiple Airlines Logo
01:35 - 09:05
GRU
-
BFS
28h 30m
2 stops
Multiple Airlines Logo
07:50 - 22:25
BFS
-
GRU
41h 35m
3 stops
£673Multiple Airlines
Sat, 7 Feb - Sun, 1 Mar
Multiple Airlines Logo
01:20 - 10:05
GRU
-
BFS
29h 45m
3 stops
Multiple Airlines Logo
05:45 - 22:25
BFS
-
GRU
43h 40m
3 stops
£708Multiple Airlines
Sat, 7 Feb - Sun, 1 Mar
Multiple Airlines Logo
01:20 - 10:05
GRU
-
BFS
29h 45m
3 stops
Multiple Airlines Logo
05:45 - 22:25
BFS
-
GRU
43h 40m
3 stops
£709Multiple Airlines
Sun, 8 Feb - Sun, 1 Mar
Multiple Airlines Logo
15:05 - 18:25
GRU
-
BFS
24h 20m
2 stops
Multiple Airlines Logo
05:45 - 22:25
BFS
-
GRU
43h 40m
3 stops
£727Multiple Airlines
Sat, 7 Feb - Sun, 1 Mar
Multiple Airlines Logo
01:20 - 10:05
GRU
-
BFS
29h 45m
3 stops
Multiple Airlines Logo
05:45 - 21:05
BFS
-
GRU
18h 20m
2 stops
£735Multiple Airlines
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
02:40 - 15:10
GRU
-
BFS
33h 30m
3 stops
Multiple Airlines Logo
07:50 - 18:25
BFS
-
GRU
37h 35m
3 stops
£804Multiple Airlines
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
01:35 - 08:05
GRU
-
BFS
27h 30m
2 stops
Multiple Airlines Logo
07:50 - 18:25
BFS
-
GRU
37h 35m
3 stops
£822Multiple Airlines
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
01:35 - 08:05
GRU
-
BFS
27h 30m
2 stops
Multiple Airlines Logo
07:50 - 06:30
BFS
-
GRU
25h 40m
2 stops
£841Multiple Airlines
Sun, 8 Feb - Mon, 2 Mar
Multiple Airlines Logo
01:35 - 07:40
GRU
-
BFS
27h 05m
2 stops
Multiple Airlines Logo
14:40 - 20:00
BFS
-
GRU
32h 20m
1 stop
£932Multiple Airlines
Useful Info

FAQs for booking South America to Belfast Intl Airport flights

  • How does KAYAK find such low prices on flights from South America to Belfast Intl Airport?

    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 South America to Belfast Intl Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport from 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 South America to Belfast Intl Airport?

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

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

    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 to Belfast Intl Airport from South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from South America to Belfast Intl

 
Need help choosing which airline to fly with from South America to Belfast Intl? 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.
6.7
British AirwaysOverall score based on 7704 reviews
6.4Food
6.9Boarding
6.4Entertainment
7.6Crew
6.8Comfort
Airline reviews

This review if for American Airlines. From London to LA, British Airways customers flew American Airlines and there was a small incident on the plane with a customer that was sitting next to me. She had a gluten free meal which she selected online. The flight attendant brought her food and both times, it contained gluten (bread, cracker) and by the second time, the customer mentioned about the issue to the flight attendant because she is highly allergic to gluten. Customer was very gentle and just wanted to note that both her meals contained gluten on the tray. The whole situation could have ended really well if flight attendant just apologized and mentioned she would relay the message to the responsible party. Instead, she entered defensive mode and started making some BS excuse about how the cracker that was supposed to be mine, fell onto her tray instead. Mind me, I already had that cracker on my tray. I doubt I would be given two. Also, she mentioned that the bread from the previous meal was gluten free. REALLY? I ate that bread and it tasted like it had PLENTY of gluten. The whole situation was handled so poorly, not only by that one flight attendant, but by 2 others. The reason I intervened is because the customer sitting next to me was tearing and all she did was mention the mistake which could have cause her health great damage, and instead she received attacks and excuses. AA, you should train your employees how to better handle situations like this. A 'well, I don't see why this problem is a big deal since you (the customer with allergies) read the ingredients and avoided eating the cracker that "accidentally fell" from the tray of the customer sitting next to you,' should not have been coming out of a flight attendant's mouth.

6.0 GoodAnonymous, Jan 2026
FCO - LHR
Read more British Airways reviews

This review if for American Airlines. From London to LA, British Airways customers flew American Airlines and there was a small incident on the plane with a customer that was sitting next to me. She had a gluten free meal which she selected online. The flight attendant brought her food and both times, it contained gluten (bread, cracker) and by the second time, the customer mentioned about the issue to the flight attendant because she is highly allergic to gluten. Customer was very gentle and just wanted to note that both her meals contained gluten on the tray. The whole situation could have ended really well if flight attendant just apologized and mentioned she would relay the message to the responsible party. Instead, she entered defensive mode and started making some BS excuse about how the cracker that was supposed to be mine, fell onto her tray instead. Mind me, I already had that cracker on my tray. I doubt I would be given two. Also, she mentioned that the bread from the previous meal was gluten free. REALLY? I ate that bread and it tasted like it had PLENTY of gluten. The whole situation was handled so poorly, not only by that one flight attendant, but by 2 others. The reason I intervened is because the customer sitting next to me was tearing and all she did was mention the mistake which could have cause her health great damage, and instead she received attacks and excuses. AA, you should train your employees how to better handle situations like this. A 'well, I don't see why this problem is a big deal since you (the customer with allergies) read the ingredients and avoided eating the cracker that "accidentally fell" from the tray of the customer sitting next to you,' should not have been coming out of a flight attendant's mouth.

Continue to be disappointed that the “food” for “ordinary” fare paying passengers is poor - on this flight it consisted of a packet of two biscuits and a small bottle of water … not even offered a “free” cup of tea or coffee. Suggest a review of the “menu” and offer a hot drink to ordinary (economy class) passengers. On this route there are many far cheaper flights available - paying almost £200 for a flight that could have been bought for less than half this price should have some “perks” - offering hot drinks to all passengers would, in my opinion, be a cost effective measure which would improve the image of British Airways.

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

I was unable to board the flight because I was unable to acquire a visa , Brexit changed my ability to get an ETA, I’m a Trinidad citizen and it takes weeks to get a visa

The issue was not with BA it was with the link yoiu sent fopr booking the flight

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

BA flight from London NY had old BC configuration with 2+3+2 seating with open seats which was not comfortable and lacked privacy

Flew business- but plane was dirty, food horrendous. Too many business class seats diluted service levels overall.

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Travelling to a place near Belfast Intl?

Book flights to Belfast Intl if you plan to visit one of these locations
Ballymena
Armagh

Everything you need to know for your flight to Belfast Intl

Information on your arrival and departure airports