Cheap flights from Belfast to Rio de Janeiro-Santos Dumont
Cheap return flights from Belfast to Rio de Janeiro-Santos Dumont
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Rio de Janeiro-Santos Dumont flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- easyJet
- LATAM Airlines
These airlines usually offer the cheapest flights from Belfast to Rio de Janeiro-Santos Dumont.
What airlines fly indirectly?
- British Airways
- Air France
- KLM
These airlines fly from Belfast to Rio de Janeiro-Santos Dumont, but you’ll have at least one layover.
How long is the flight?
15 hours
This is the shortest flight time from Belfast to Rio de Janeiro-Santos Dumont.
Alternative flights from the UK to Rio de Janeiro-Santos Dumont
Check out prices for other routes
Alternative flights from Belfast
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Belfast/Rio de Janeiro-Santos Dumont route. There are around 35 flights on any given week from the UK to Rio de Janeiro-Santos Dumont and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Belfast to Rio de Janeiro-Santos Dumont
Tips and advice from our flight experts
You've searched for flights from Belfast to Rio de Janeiro-Santos Dumont. We've found 25 flights and compared them to give you the best offer. Ryanair is, on average, the cheapest for this route, so look out for them. The cheapest offer we've found is a one-way ticket for £32 from Belfast to Rio de Janeiro-Santos Dumont on 17/06/2026 at 07:45.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 7,800 km flight from Belfast to Rio de Janeiro-Santos Dumont.
To find the best offers, book at least 2-3 months in advance. Consider traveling in the off-peak season. Ryanair is a popular, budget-friendly airline for this route, with an average flight duration of 15 hours. After selecting an offer, fill out your information, proceed with payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
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