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Cheap flights from London, Ontario to Rio de Janeiro from C$ 3,988

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Rio de Janeiro departing on 29/12. 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 London, Ontario to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 p.m. - 9:15 a.m.YXU-GIG
37h 35m2 stops
Multiple Airlines Logo
1:45 a.m. - 8:46 a.m.GIG-YXU
33h 01m3 stops
C$ 3,988Multiple Airlines
Find Deal
Mon, 29 Dec - Sat, 3 Jan
Multiple Airlines Logo
8:10 p.m. - 8:00 a.m.YXU-GIG
33h 50m2 stops
Multiple Airlines Logo
1:45 a.m. - 6:34 a.m.GIG-YXU
30h 49m2 stops
C$ 4,084Multiple Airlines
Find Deal
Mon, 29 Dec - Sat, 3 Jan
Multiple Airlines Logo
5:40 p.m. - 9:15 a.m.YXU-GIG
37h 35m2 stops
Multiple Airlines Logo
6:00 a.m. - 8:46 a.m.GIG-YXU
28h 46m3 stops
C$ 4,180Multiple Airlines
Find Deal
Mon, 29 Dec - Sun, 4 Jan
Multiple Airlines Logo
5:40 p.m. - 9:15 a.m.YXU-GIG
37h 35m2 stops
Multiple Airlines Logo
7:30 a.m. - 8:46 a.m.GIG-YXU
27h 16m2 stops
C$ 4,497Multiple Airlines
Find Deal
Mon, 29 Dec - Sun, 4 Jan
Multiple Airlines Logo
5:40 p.m. - 9:15 a.m.YXU-GIG
37h 35m2 stops
Multiple Airlines Logo
9:00 p.m. - 9:21 p.m.GIG-YXU
26h 21m1 stop
C$ 5,043Multiple Airlines
Find Deal
Mon, 29 Dec - Sun, 4 Jan

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario to Rio de Janeiro–Galeão Intl Airport 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 96,600 searches. Data last updated 2 November 2025.
Use the filters below to find and compare flights from London, Ontario to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRio de Janeiro

YXU - GIG

YXUGIG

London

Mon 29/12

5:40 p.m.-9:15 a.m.

2 stops37h 35m

Rio de Janeiro–Galeão Intl

Sat 3/1

1:45 a.m.-8:46 a.m.

3 stops33h 01m

C$ 3,988

LondonRio de Janeiro

YXU - GIG

YXUGIG

London

Mon 29/12

8:10 p.m.-8:00 a.m.

2 stops33h 50m

Rio de Janeiro–Galeão Intl

Sat 3/1

1:45 a.m.-6:34 a.m.

2 stops30h 49m

C$ 4,084

LondonRio de Janeiro

YXU - GIG

YXUGIG

London

Mon 29/12

5:40 p.m.-9:15 a.m.

2 stops37h 35m

Rio de Janeiro–Galeão Intl

Sun 4/1

6:00 a.m.-8:46 a.m.

3 stops28h 46m

C$ 4,180

LondonRio de Janeiro

YXU - GIG

YXUGIG

London

Mon 29/12

5:40 p.m.-9:15 a.m.

2 stops37h 35m

Rio de Janeiro–Galeão Intl

Sun 4/1

7:30 a.m.-8:46 a.m.

2 stops27h 16m

C$ 4,497

LondonRio de Janeiro

YXU - GIG

YXUGIG

London

Mon 29/12

5:40 p.m.-9:15 a.m.

2 stops37h 35m

Rio de Janeiro–Galeão Intl

Sun 4/1

9:00 p.m.-9:21 p.m.

1 stop26h 21m

C$ 5,043

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from London, Ontario to Rio de Janeiro–Galeão Intl Airport

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

Which airlines fly to Rio de Janeiro–Galeão Intl Airport?

Avianca, LATAM Airlines and Copa Airlines are the top three most popular airlines that fly to Rio de Janeiro–Galeão Intl Airport from London, Ontario according to our data. Avianca is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Rio de Janeiro–Galeão Intl Airport. Keep in mind that there are 7 different airlines that fly to Rio de Janeiro–Galeão Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Rio de Janeiro–Galeão Intl Airport

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

Cheap London, Ontario to Rio de Janeiro–Galeão Intl Airport (YXU to GIG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Rio de Janeiro–Galeão Intl Airport

Direct flights

None
There are no direct flights from London, Ontario to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from London, Ontario to Rio de Janeiro–Galeão Intl Airport.
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  • How far is London to Rio de Janeiro–Galeão Intl by plane?

    The straight-line distance from London to Rio de Janeiro–Galeão Intl is 8278.3 km. By plane, this route typically takes 33h 50m.

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

    Prices for flights from London Airport to Rio de Janeiro–Galeão Intl Airport are updated daily.

  • How old do you have to be to fly from London Airport to Rio de Janeiro–Galeão Intl Airport?

    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 London Airport to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The travel and health documents you'll need for your trip to Rio de Janeiro–Galeão Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro–Galeão Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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?

All flight searches from London to Rio de Janeiro on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Rio de Janeiro?

Once all potential London to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rio de Janeiro from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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