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Cheap flights from Rio de Janeiro to London from $456

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 to London departing on 3/1. 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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Find the cheapest flights from Rio de Janeiro to London

Cheap round-trip flights

GOL Logo
9:55 pm - 4:15 pmGIG-LHR
14h 20m1 stop
GOL Logo
5:35 pm - 6:25 pmLHR-GIG
27h 50m1 stop
$751GOL
Find Deal
Tue, Oct 7 - Mon, Oct 27
GOL Logo
11:55 pm - 1:45 pmGIG-LHR
34h 50m2 stops
GOL Logo
7:25 pm - 6:25 pmLHR-GIG
26h 00m1 stop
$752GOL
Find Deal
Wed, Nov 12 - Fri, Nov 21
Logo
6:00 pm - 8:35 amGIG-LHR
11h 35mnonstop
Logo
7:05 pm - 6:40 pmLHR-GIG
26h 35m1 stop
$759
Find Deal
Thu, Mar 12 - Thu, Mar 19
TAP AIR PORTUGAL Logo
10:05 pm - 8:35 pmGIG-LGW
19h 30m2 stops
TAP AIR PORTUGAL Logo
9:25 pm - 10:35 pmLGW-GIG
28h 10m1 stop
$763TAP AIR PORTUGAL
Find Deal
Mon, Nov 3 - Mon, Nov 10
British Airways Logo
8:05 pm - 2:55 pmGIG-LHR
15h 50m1 stop
British Airways Logo
10:00 pm - 6:55 amLHR-GIG
11h 55mnonstop
$766British Airways
Find Deal
Wed, Feb 4 - Sun, Mar 15
Logo
8:05 pm - 2:55 pmGIG-LHR
15h 50m1 stop
Logo
10:00 pm - 6:55 amLHR-GIG
11h 55mnonstop
$784
Find Deal
Wed, Feb 4 - Sun, Mar 15
TAP AIR PORTUGAL Logo
10:05 pm - 10:40 pmGIG-LHR
21h 35m1 stop
TAP AIR PORTUGAL Logo
6:30 pm - 8:20 pmLHR-GIG
28h 50m1 stop
$787TAP AIR PORTUGAL
Find Deal
Mon, Nov 3 - Wed, Nov 26
LATAM Airlines Logo
6:20 pm - 2:05 pmSDU-LHR
16h 45m1 stop
LATAM Airlines Logo
5:25 pm - 9:25 amLHR-SDU
19h 00m2 stops
$830LATAM Airlines
Find Deal
Thu, Mar 12 - Thu, Mar 19
LATAM Airlines Logo
6:20 pm - 2:05 pmSDU-LHR
16h 45m1 stop
LATAM Airlines Logo
8:15 pm - 9:25 amLHR-SDU
16h 10m1 stop
$851LATAM Airlines
Find Deal
Thu, Mar 12 - Thu, Mar 19
British Airways Logo
8:05 pm - 7:00 pmGIG-LGW
19h 55m1 stop
British Airways Logo
8:40 pm - 5:50 pmLGW-GIG
25h 10m1 stop
$909British Airways
Find Deal
Sun, Feb 8 - Sun, Apr 5

GOL flights from Rio de Janeiro to London

Our best GOL deals on Rio de Janeiro to London flight tickets
GOL
Oct 7
GIG9:55 pmRio de Janeiro–Galeão Intl
14h 20m
1 stop
LHR4:15 pmLondon Heathrow
Oct 27
LHR5:35 pmLondon Heathrow
27h 50m
1 stop
GIG6:25 pmRio de Janeiro–Galeão Intl
$751
Find similar
GOL
Nov 12
GIG11:55 pmRio de Janeiro–Galeão Intl
34h 50m
2 stops
LHR1:45 pmLondon Heathrow
Nov 21
LHR7:25 pmLondon Heathrow
26h 00m
1 stop
GIG6:25 pmRio de Janeiro–Galeão Intl
$752
Find similar
GOL
Oct 28
GIG11:25 amRio de Janeiro–Galeão Intl
23h 25m
2 stops
LHR1:50 pmLondon Heathrow
Nov 13
LHR6:30 amLondon Heathrow
15h 10m
1 stop
GIG6:40 pmRio de Janeiro–Galeão Intl
$753
Find similar

TAP AIR PORTUGAL flights from Rio de Janeiro to London

Our best TAP AIR PORTUGAL deals on Rio de Janeiro to London flight tickets
TAP AIR PORTUGAL
Nov 3
GIG10:05 pmRio de Janeiro–Galeão Intl
19h 30m
2 stops
LGW8:35 pmLondon Gatwick
Nov 10
LGW9:25 pmLondon Gatwick
28h 10m
1 stop
GIG10:35 pmRio de Janeiro–Galeão Intl
$763
Find similar
TAP AIR PORTUGAL
Nov 3
GIG10:05 pmRio de Janeiro–Galeão Intl
21h 35m
1 stop
LHR10:40 pmLondon Heathrow
Nov 26
LHR6:30 pmLondon Heathrow
28h 50m
1 stop
GIG8:20 pmRio de Janeiro–Galeão Intl
$787
Find similar
TAP AIR PORTUGAL
Nov 4
GIG12:05 amRio de Janeiro–Galeão Intl
30h 20m
1 stop
LGW9:25 amLondon Gatwick
Nov 26
LGW4:35 pmLondon Gatwick
30h 45m
1 stop
GIG8:20 pmRio de Janeiro–Galeão Intl
$789
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Tue 10/7

9:55 pm-4:15 pm

1 stop14h 20m

London Heathrow

Mon 10/27

5:35 pm-6:25 pm

1 stop27h 50m

$751

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 11/12

11:55 pm-1:45 pm

2 stops34h 50m

London Heathrow

Fri 11/21

7:25 pm-6:25 pm

1 stop26h 00m

$752

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Thu 3/12

6:00 pm-8:35 am

Nonstop11h 35m

London Heathrow

Thu 3/19

7:05 pm-6:40 pm

1 stop26h 35m

$759

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Mon 11/3

10:05 pm-8:35 pm

2 stops19h 30m

London Gatwick

Mon 11/10

9:25 pm-10:35 pm

1 stop28h 10m

$763

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 2/4

8:05 pm-2:55 pm

1 stop15h 50m

London Heathrow

Sun 3/15

10:00 pm-6:55 am

Nonstop11h 55m

$766

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Wed 2/4

8:05 pm-2:55 pm

1 stop15h 50m

London Heathrow

Sun 3/15

10:00 pm-6:55 am

Nonstop11h 55m

$784

Rio de JaneiroLondon

GIG - LHR

GIGLHR

Rio de Janeiro–Galeão Intl

Mon 11/3

10:05 pm-10:40 pm

1 stop21h 35m

London Heathrow

Wed 11/26

6:30 pm-8:20 pm

1 stop28h 50m

$787

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Thu 3/12

6:20 pm-2:05 pm

1 stop16h 45m

London Heathrow

Thu 3/19

5:25 pm-9:25 am

2 stops19h 00m

$830

Rio de JaneiroLondon

SDU - LHR

SDULHR

Rio de Janeiro Santos Dumont

Thu 3/12

6:20 pm-2:05 pm

1 stop16h 45m

London Heathrow

Thu 3/19

8:15 pm-9:25 am

1 stop16h 10m

$851

Rio de JaneiroLondon

GIG - LGW

GIGLGW

Rio de Janeiro–Galeão Intl

Sun 2/8

8:05 pm-7:00 pm

1 stop19h 55m

London Gatwick

Sun 4/5

8:40 pm-5:50 pm

1 stop25h 10m

$909

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Rio de Janeiro 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 is in November. Flight prices, which tend to average around $766, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Rio de Janeiro averaging around $814.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Rio de Janeiro to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $915. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,511. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Rio de Janeiro in the evening is the least expensive time of day to depart. momondo users have found prices as low as $877 when looking at flights departing in the evening. Flights to London are more costly in the afternoon, with an average ticket price of $1,222. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Rio de Janeiro to London flight route?

Fly from Rio de Janeiro–Galeão Intl to London Heathrow for the best Rio de Janeiro - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,030 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rio de Janeiro for as low as $836 on momondo.

What cabin class options are available on Rio de Janeiro to London flights?

There are 3 cabin classes available to choose from on Rio de Janeiro to London 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 Rio de Janeiro to London flights?

You could potentially save up to 22% on your flight if you consider stops on a Rio de Janeiro to London flight.

How have Rio de Janeiro to London flight prices changed over time?

As of September 2025, prices for Rio de Janeiro to London flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Rio de Janeiro to London

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro to London (RIO to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro to London

Best Price Found

$688

Fastest flight time

11h 20m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Rio de Janeiro in the past 72 hours is $688. The best round-trip flight deal from Rio de Janeiro to London found on momondo in the last 72 hours is $915.
The fastest flight from Rio de Janeiro to London takes 11h 20m
Direct flights go from Rio de Janeiro to London every day.
There is 1 airport near London: London Heathrow (LHR)
Search flight deals

  • How far is Rio de Janeiro to London by plane?

    A flight from Rio de Janeiro to London will travel around 5760.7 mi. 11h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Rio de Janeiro to London?

    Prices for flights from Rio de Janeiro to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rio de Janeiro to London?

  • How old do you have to be to fly from Rio de Janeiro to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro 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 to London?

  • What is the most popular airline from Rio de Janeiro to London?

Best airlines flying from Rio de Janeiro to London

Compare and see reviews for airlines that fly from Rio de Janeiro to London with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $671Free CancellationRating
7.1
1,975 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $1,040Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

  • British Airways Flights From Rio de Janeiro to London

    Across 7 British Airways flights from Rio de Janeiro to London this week, the average price was $1,408, with the best British Airways deals starting from $1,040 round-trip. 7,361 users have rated British Airways on momondo, with an average score of 6.6/10.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Wembley
Richmond
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to London?

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 Rio de Janeiro to London for you.

Can I find flights from Rio de Janeiro to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Rio de Janeiro which offer a flexible booking policy as well as other useful filters and features.

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.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport