Cheap flights from London to Rio de Janeiro from $550
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Rio de Janeiro departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Rio de Janeiro
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
ITA Airways flights from London to Rio de Janeiro
Our best ITA Airways deals on London to Rio de Janeiro flight tickets
American Airlines flights from London to Rio de Janeiro
Our best American Airlines deals on London to Rio de Janeiro flight tickets
See travel insights to Rio de Janeiro from
How to get the cheapest flight ticket from London to Rio de Janeiro
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 typical price of a round-trip flight between London and Rio de Janeiro?
What is the cheapest month to fly to Rio de Janeiro?
The cheapest month to fly to Rio de Janeiro from London is in March. Flight prices, which tend to average around $893, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Rio de Janeiro, with average flight prices from London averaging around $895.
What is the cheapest day to depart on your flight to Rio de Janeiro?
According to our data, Monday is the cheapest day to fly to Rio de Janeiro from London. The lowest ticket price found for a Monday departure recently was $1,080. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Friday is the most expensive day to depart from London because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,388.
What is the cheapest time of day to depart on your flight to Rio de Janeiro?
At noon is the cheapest time of day to fly from London to Rio de Janeiro when you can find flight prices for as low as $859. Flying to Rio de Janeiro at noon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $1,291 per ticket.
What is the cheapest London to Rio de Janeiro flight route?
Fly from London Heathrow to Rio de Janeiro–Galeão Intl for the best London - Rio de Janeiro flight prices
How far in advance should I book a flight to Rio de Janeiro?
You are more likely to see cheaper flights to Rio de Janeiro from London when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $1,138 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from London for as low as $968 on momondo.
What cabin class options are available on London to Rio de Janeiro flights?
There are 3 cabin classes available to choose from on London to Rio de Janeiro flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London to Rio de Janeiro flights?
You could potentially save up to 23% on your flight if you consider stops on a London to Rio de Janeiro flight.
How have London to Rio de Janeiro flight prices changed over time?
As of June 2025, prices for London to Rio de Janeiro flights are approximately 69% more expensive when compared to flights at the same time last year.
How many flights depart from London to Rio de Janeiro on average per day?
2 flights are operational daily from London to Rio de Janeiro as of June 2025. The most popular departure time for this route is 9:00PM, with 100% of flights per day taking off in the evening.
How many flights depart from London to Rio de Janeiro on average per week?
As of June 2025, 15 flights take off from London and land in Rio de Janeiro each week. The most common flight departure day for this route is Tue, with 20% of weekly flights taking off on this day.
When to book flights from London to Rio de Janeiro
Cheap London to Rio de Janeiro (LON to RIO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Rio de Janeiro
Best Price Found | $550 |
|---|---|
Fastest flight time | 11h 35m |
Direct flights | Every day |
Airports in Rio de Janeiro | 2 airports |
How far is London to Rio de Janeiro by plane?
The straight-line distance from London to Rio de Janeiro is 5760.7 mi. Flights usually cover this in 11h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Rio de Janeiro?
Prices for flights from London to Rio de Janeiro are refreshed on a daily basis.
How many operators does momondo search for flights from London to Rio de Janeiro?
The number of operators available for flights from London to Rio de Janeiro is 1 as of June 2025.
How old do you have to be to fly from London to Rio de Janeiro?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Rio de Janeiro.
What documentation or ID do you need to fly to Rio de Janeiro?
The required travel and health documents for your Rio de Janeiro trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Rio de Janeiro?
Based on momondo bookings for flights between London and Rio de Janeiro, the leading plane model is Boeing 777, making up 77.06% of the total bookings. Other popular models include Airbus A350-1000 with 20.88%, Boeing 777-300 with 0.72%, and Boeing 787-8 Dreamliner with 0.63%.
What is the most popular airline from London to Rio de Janeiro?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Rio de Janeiro is British Airways (45% of total bookings). The next most popular airlines are ITA Airways (32%) and TAP AIR PORTUGAL (23%).
Best airlines flying from London to Rio de Janeiro
Compare and see reviews for airlines that fly from London to Rio de Janeiro with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $829 | Free Cancellation | Rating 6.6 7,008 reviews |
British Airways Flights From London to Rio de Janeiro
British Airways is one of the most popular airlines flying from London to Rio de Janeiro, operating 5 flights/week on average for this route. A good British Airways flight deal for London to Rio de Janeiro starts from $829 round-trip, up to an average price of $1,483. Our users have rated British Airways at 6.6/10.
Why use momondo?
Why should I use momondo to find a flight deal from London to Rio de Janeiro?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Rio de Janeiro for you.
Can I find flights from London to Rio de Janeiro with flexible booking policies on momondo?
Yes. All flights to Rio de Janeiro from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Rio de Janeiro?
momondo provides multiple filters to help you find the best flight to Rio de Janeiro from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Rio de Janeiro right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from London and alert you when they change.