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Cheap flights from Uruguay to London Heathrow Airport from £356

MVD — LHR
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Uruguay to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Uruguay to Heathrow

Mon 12/1007:05 -
1 stop28h 30m
Wed 28/1021:40 -
1 stop35h 20m
Deal found 16/8£681
Mon 12/1007:05 -
1 stop28h 30m
Mon 2/1121:35 -
1 stop35h 35m
Deal found 19/8£682
Thu 5/1107:20 -
1 stop28h 15m
Thu 12/1121:40 -
1 stop35h 30m
Deal found 18/8£701
Wed 4/1107:05 -
1 stop28h 30m
Thu 12/1121:40 -
1 stop35h 30m
Deal found 18/8£708
Mon 23/1107:05 -
1 stop28h 30m
Tue 1/1221:40 -
1 stop35h 30m
Deal found 17/8£718
Mon 12/1007:05 -
1 stop28h 30m
Sun 25/1021:35 -
1 stop35h 35m
Deal found 20/8£719
Sun 1/1107:05 -
1 stop28h 30m
Wed 11/1121:40 -
1 stop35h 20m
Deal found 18/8£720
Mon 5/1018:40 -
1 stop16h 25m
Wed 28/1020:15 -
1 stop23h 10m
Deal found 20/8£759
Mon 23/1117:15 -
1 stop17h 50m
Mon 30/1106:15 -
2 stops31h 38m
Deal found 17/8£783
Mon 16/1111:55 -
1 stop23h 10m
Mon 30/1106:15 -
2 stops31h 38m
Deal found 17/8£787
Thu 19/1118:45 -
1 stop16h 20m
Mon 23/1106:15 -
2 stops31h 38m
Deal found 19/8£787

Find flight deals from Uruguay to Heathrow

Round-trip from

£681

One-way from

£356

Popular in

September

Cheapest in

February

Average price

£1,102
Avianca
  • Avianca
  • 12/10-26/10
  • 2 total stops
  • 63h 50m total
  • Uruguay to London
Search Deals
28/10
  • 28/10
  • 2 total stops
  • 40h 20m total
  • Uruguay to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Uruguay to London Heathrow Airport that are best for you.

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Route

Depart

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Price

Cheapest return flight

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 18/11

00:32-21:20

2 stops41h 48m

London Heathrow

Fri 27/11

09:10-07:21

2 stops25h 11m

£1,034

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Thu 22/10

00:43-07:15

2 stops26h 32m

London Heathrow

Sat 7/11

16:20-01:00

2 stops35h 40m

£1,035

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 30/9

00:43-07:55

2 stops51h 12m

London Heathrow

Tue 20/10

07:45-01:07

2 stops45h 22m

£1,035

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Mon 12/10

00:43-10:25

2 stops29h 42m

London Heathrow

Thu 22/10

07:45-07:26

2 stops27h 41m

£1,035

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Tue 8/9

00:43-05:55

2 stops25h 12m

London Heathrow

Wed 16/9

08:00-07:26

2 stops51h 26m

£1,118
Fastest return journey

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Mon 14/9

00:43-07:55

2 stops27h 12m

London Heathrow

Wed 7/10

07:45-07:26

2 stops27h 41m

£1,118

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Fri 16/10

00:43-10:25

2 stops29h 42m

London Heathrow

Tue 20/10

18:00-07:26

2 stops41h 26m

£1,119

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 14/10

00:43-10:25

2 stops29h 42m

London Heathrow

Tue 20/10

18:00-07:26

2 stops41h 26m

£1,119

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Sun 11/10

00:43-07:15

2 stops26h 32m

London Heathrow

Tue 20/10

18:00-07:26

2 stops41h 26m

£1,119

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Tue 9/2

10:20-21:05

2 stops31h 45m

London Heathrow

Tue 16/2

22:40-07:26

3 stops35h 46m

£1,176

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Uruguay to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Uruguay with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Uruguay to London Heathrow Airport

What is the cheapest month to book a flight from Uruguay to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £718). Flying from Uruguay to London Heathrow Airport in July is currently the most expensive (average of £1,355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

  • How long is the flight from Uruguay to London Heathrow Airport?

    Departing from Uruguay to London Heathrow Airport will take you 41h 48m. The distance between Uruguay and London Heathrow Airport is about 6841 mi.

  • Can I find deals for flights from Uruguay to Heathrow that include hotel bookings?

    Yes. In addition to deals on Uruguay to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Uruguay to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Uruguay to Heathrow.

  • Can I find deals for business class flights from Uruguay to Heathrow?

    Yes. Cheapflights offers flight deals from Uruguay to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Uruguay to London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £718). Flying from Uruguay to London Heathrow Airport in July is currently the most expensive (average of £1,355). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Northampton
Southend-on-Sea
Barnet
Enfield
Swindon
Kingston upon Thames
Southall
Salisbury

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Uruguay to Heathrow?

Deals for Uruguay to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Uruguay to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Uruguay by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Uruguay to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Uruguay to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Uruguay to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Uruguay to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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