Cheap flights from Rio de Janeiro–Galeão Intl Airport to London from £282
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro–Galeão Intl Airport to London departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Rio de Janeiro–Galeão Intl Airport to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London?
The cheapest month to fly to London from Rio de Janeiro–Galeão Intl Airport is in November. Flight prices, which tend to average around £562, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Rio de Janeiro–Galeão Intl Airport averaging around £609.
What is the cheapest day to depart on your flight to London?
Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £577. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Rio de Janeiro–Galeão Intl Airport to London for around £832.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £629. Flights in the afternoon are often more expensive, with an average ticket price of £712.
What is the cheapest Rio de Janeiro–Galeão Intl to London flight route?
Fly from Rio de Janeiro–Galeão Intl to London Heathrow for the best Rio de Janeiro–Galeão Intl - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Rio de Janeiro–Galeão Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £741 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rio de Janeiro–Galeão Intl Airport for as low as £663 on momondo.
What cabin class options are available on Rio de Janeiro–Galeão Intl to London flights?
There are 3 cabin classes available to choose from on Rio de Janeiro–Galeão Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Rio de Janeiro–Galeão Intl Airport to London on average per week?
6 flights are operational weekly from Rio de Janeiro–Galeão Intl Airport to London as of July 2025. The most popular departure day for this route is Wed, with 33% of flights per week taking off on this day.
When to book flights from Rio de Janeiro–Galeão Intl Airport to London
Cheap Rio de Janeiro–Galeão Intl Airport to London (GIG to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro–Galeão Intl Airport to London
How far is Rio de Janeiro–Galeão Intl to London by plane?
The distance between Rio de Janeiro–Galeão Intl and London is about 5755.2 mi. By plane, this route typically takes 11h 20m.
When did momondo last update prices for flights from Rio de Janeiro–Galeão Intl Airport to London?
Prices for flights from Rio de Janeiro–Galeão Intl Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Rio de Janeiro–Galeão Intl Airport to London?
The number of operators available for flights from Rio de Janeiro–Galeão Intl Airport to London is 2 as of July 2025.
How old do you have to be to fly from Rio de Janeiro–Galeão Intl Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rio de Janeiro–Galeão Intl Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Rio de Janeiro–Galeão Intl Airport to London?
momondo data reveals that the most frequently booked plane model on the route from Rio de Janeiro–Galeão Intl Airport to London is Boeing 777, representing 60.00% of all bookings. The subsequent popular models are Airbus A330-900neo at 16.67%, Boeing 777-300ER at 6.06%, and Boeing 787-10 Dreamliner at 3.03%.
What is the most popular airline from Rio de Janeiro–Galeão Intl Airport to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Rio de Janeiro–Galeão Intl Airport to London is British Airways (44% of total bookings). The next most popular airlines are Lufthansa (31%) and GOL (25%).
Best airlines flying from Rio de Janeiro–Galeão Intl Airport to London
Compare and see reviews for airlines that fly from Rio de Janeiro–Galeão Intl Airport to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £572 | Free Cancellation | Rating 6.6 7,093 reviews | |||
| PriceFrom £609 | Free Cancellation | Rating 7.5 1,805 reviews |
British Airways Flights From Rio de Janeiro–Galeão Intl Airport to London
British Airways flight deals from Rio de Janeiro–Galeão Intl Airport to London start from £781 round-trip. Over the 4 British Airways flights for this route in a normal week, average airfare is usually £1,161 round-trip - but some users have found much cheaper deals with momondo.
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Why should I use momondo to find a flight deal from Rio de Janeiro to London?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rio de Janeiro to London. momondo saves you time and could save you money on your trip.
Can I find flights from Rio de Janeiro to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Rio de Janeiro to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Rio de Janeiro to London?
momondo provides multiple filters to help you find the best flight to London from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Rio de Janeiro to London right now. Can momondo alert me if prices change?
Price alerts on flights to London from Rio de Janeiro are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.