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Cheap flights from Brazil to Belfast Intl Airport from £2,473

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BFS
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Brazil to Belfast Intl
Explore the most affordable flight options available from Brazil to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Wed 7/118:10GRU - BFS
1 stop16h 55mMultiple Airlines
Wed 14/117:30BFS - GRU
1 stop16h 45mMultiple Airlines
Deal found 6/1£2,473

Best time to book a flight from Brazil to Belfast Intl

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Estimated return price
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Everything you need to know about your flight from Brazil to Belfast Intl Airport
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Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast Intl. Reviews last updated 8 January 2026.
See what other customers who have flown with British Airways from Brazil to Belfast Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,657 reviews
Check prices

Boarding

6.9

Comfort

6.8

Crew

7.6

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,657 reviews
British Airways
6.7
Okay
7,657 reviews
Check prices

Boarding

6.9

Comfort

6.8

Crew

7.6

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Brazil to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Brazil to Belfast Intl Airport?

    The most popular flight routes from Brazil to Belfast Intl Airport are Sao Paulo Guarulhos Intl - Belfast Intl, Rio de Janeiro–Galeão Intl - Belfast Intl and Curitiba Afonso Pena - Belfast Intl.

  • Can I find deals for flights from Brazil to Belfast Intl that include hotel bookings?

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

  • How can I find direct flights from Brazil to Belfast Intl?

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

  • Can I find deals for business class flights from Brazil to Belfast Intl?

    Yes. Cheapflights offers flight deals from Brazil 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for Brazil to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Belfast Intl flights

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Yes, Cheapflights offers price alerts on Brazil 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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