In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from South America to Belfast Intl Airport?

While some choose either Rio de Janeiro–Galeão Intl - Belfast Intl or Curitiba Afonso Pena - Belfast Intl, Sao Paulo Guarulhos Intl - Belfast Intl is the most popular route from South America to Belfast Intl Airport.

What is the cheapest time of day to fly from SA to BFS?

When flying from South America to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from South America to Belfast Intl that include hotel bookings?

Yes. In addition to deals on South America to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from South America to Belfast Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South America to Belfast Intl.

Can I find deals for business class flights from South America to Belfast Intl?

Yes. Cheapflights offers flight deals from South America to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£921+ Cheap Flights from South America to Belfast Intl Airport

Cheap flight deals from South America to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from South America to Belfast Intl
Explore the most affordable flight options available from South America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Mon 5/1018:55 -

3 stops24h 10m

Mon 12/1014:40 -

3 stops33h 20m

Deal found 21/8£921

Fri 2/1014:40 -

1 stop19h 45m

Wed 7/1008:30 -

2 stops25h 20m

Deal found 18/8£999

Mon 5/1019:35 -

1 stop35h 05m

Mon 12/1015:50 -

2 stops27h 50m

Deal found 21/8£1,013

Thu 1/1015:35 -

3 stops23h 45m

Thu 8/1006:10 -

2 stops41h 00m

Deal found 16/8£1,014

Fri 2/1018:00 -

2 stops23h 15m

Fri 9/1017:20 -

1 stop30h 00m

Deal found 18/8£1,112

Wed 9/915:35 -

2 stops25h 05m

Mon 14/921:25 -

3 stops31h 00m

Deal found 19/8£1,222

Mon 5/1006:15 -

3 stops34h 25m

Mon 12/1015:05 -

3 stops21h 30m

Deal found 21/8£1,378

Find flight deals from South America to Belfast Intl

Round-trip from	£921

5/10-12/10
6 total stops
57h 30m total
South America to Belfast

Search Deals

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Use the filters below to find and compare flights from South America to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Rio de JaneiroBelfast

GIG Rio de Janeiro–Galeão Intl - BFS Belfast Intl

GIGBFS

Rio de Janeiro–Galeão Intl

Mon 5/10

18:55-23:05

3 stops24h 10m

Belfast Intl

Mon 12/10

14:40-20:00

3 stops33h 20m

£921

Fastest return journey

Sao PauloBelfast

GRU Sao Paulo Guarulhos Intl - BFS Belfast Intl

GRUBFS

Sao Paulo Guarulhos Intl

Fri 2/10

14:40-14:25

1 stop19h 45m

Belfast Intl

Wed 7/10

08:30-05:50

2 stops25h 20m

£999

Sao PauloBelfast

GRU Sao Paulo Guarulhos Intl - BFS Belfast Intl

GRUBFS

Sao Paulo Guarulhos Intl

Mon 5/10

19:35-10:40

1 stop35h 05m

Belfast Intl

Mon 12/10

15:50-15:40

2 stops27h 50m

£1,013

Rio de JaneiroBelfast

GIG Rio de Janeiro–Galeão Intl - BFS Belfast Intl

GIGBFS

Rio de Janeiro–Galeão Intl

Thu 1/10

15:35-19:20

3 stops23h 45m

Belfast Intl

Thu 8/10

06:10-19:10

2 stops41h 00m

£1,014

Sao PauloBelfast

GRU Sao Paulo Guarulhos Intl - BFS Belfast Intl

GRUBFS

Sao Paulo Guarulhos Intl

Fri 2/10

18:00-21:15

2 stops23h 15m

Belfast Intl

Fri 9/10

17:20-19:20

1 stop30h 00m

£1,112

Rio de JaneiroBelfast

GIG Rio de Janeiro–Galeão Intl - BFS Belfast Intl

GIGBFS

Rio de Janeiro–Galeão Intl

Wed 9/9

15:35-20:40

2 stops25h 05m

Belfast Intl

Mon 14/9

21:25-00:25

3 stops31h 00m

£1,222

Rio de JaneiroBelfast

SDU Rio de Janeiro Santos Dumont - BFS Belfast Intl

SDUBFS

Rio de Janeiro Santos Dumont

Mon 5/10

06:15-20:40

3 stops34h 25m

Belfast Intl

Mon 12/10

15:05-08:35

3 stops21h 30m

£1,378

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Sorted by cheapest first

Best time to book a flight from South America to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from South America with our price prediction graph.

GIG-BFS

GRU-BFS

SDU-BFS

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South America to Belfast Intl Airport

0SA-BFS

GIG-BFS

GRU-BFS

SDU-BFS

No data available for this route at this time. Please check back soon.

Related info for your journey

What are the most popular routes from South America to Belfast Intl Airport?
While some choose either Rio de Janeiro–Galeão Intl - Belfast Intl or Curitiba Afonso Pena - Belfast Intl, Sao Paulo Guarulhos Intl - Belfast Intl is the most popular route from South America to Belfast Intl Airport.
Can I find deals for flights from South America to Belfast Intl that include hotel bookings?
Yes. In addition to deals on South America to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from South America to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South America to Belfast Intl.
Can I find deals for business class flights from South America to Belfast Intl?
Yes. Cheapflights offers flight deals from South America to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from South America to Belfast Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from South America to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from South America to Belfast Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from South America.

Can Cheapflights find flights from South America to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from South America to Belfast Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from South America to Belfast Intl become cheaper?

Yes, Cheapflights offers price alerts on South America to Belfast Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from South America to Belfast Intl Airport from £921

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from South America to Belfast Intl

Cheapest flights from South America to Belfast IntlExplore the most affordable flight options available from South America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Explore the most affordable flight options available from South America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from South America to Belfast IntlDiscover carefully curated flight deals from South America to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Discover carefully curated flight deals from South America to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from South America to Belfast IntlDiscover last-minute flight deals from South America to Belfast Intl. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from South America to Belfast Intl. Data last updated 22 August 2026 and is based on user searches.

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Best time to book a flight from South America to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from South America with our price prediction graph.

Cheapflights Insights

Related info for your journey

What are the most popular routes from South America to Belfast Intl Airport?

Can I find deals for flights from South America to Belfast Intl that include hotel bookings?

How can I find direct flights from South America to Belfast Intl?

Can I find deals for business class flights from South America to Belfast Intl?

Travelling to a place near Belfast Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South America to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from South America to Belfast Intl by cabin class

Find flights from South America to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

South America and Belfast Intl flights

Browse other South America and Belfast Intl flight options. Last updated on 22 August 2026.

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South America to Belfast Intl flights

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How does Cheapflights help users find flights from South America to Belfast Intl?

Why should you use Cheapflights to find cheap flight tickets from South America to Belfast Intl?

Can Cheapflights find flights from South America to Belfast Intl with no change fees?

Can Cheapflights notify me if prices for flights from South America to Belfast Intl become cheaper?

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Cheapest flights from South America to Belfast Intl
Explore the most affordable flight options available from South America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from South America to Belfast Intl
Discover carefully curated flight deals from South America to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from South America to Belfast Intl
Discover last-minute flight deals from South America to Belfast Intl. Data last updated 22 August 2026 and is based on user searches.