Travellers have found that booking a Thursday departure is the best way to save up to 59% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 14% on flights from Belfast International to Rio de Janeiro compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £585. For sooner than that we have options available in the next 3 days from £630.
Flights from Belfast International to Rio de Janeiro lean towards being more expensive in December. Prices are generally better when you fly from Belfast International to Rio de Janeiro in March, with the cheapest ticket starting at £328.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast International to Rio de Janeiro as you normally would.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast International and Rio de Janeiro for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
Temperatures around the 31 °Cs can be experienced in February. The weather in Rio de Janeiro is hotter than in Belfast International. Plan for potential changes in flight availability as peak weather approaches in this location.