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Cheap flights from Uruguay to London Heathrow Airport from £363

MVD — LHR
29 Nov — 6 Dec1
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

Sun 8/1102:25 -
2 stops36h 10m
Tue 24/1120:15 -
1 stop24h 35m
Deal found 30/10£849
Tue 3/1107:20 -
1 stop28h 15m
Thu 12/1121:35 -
1 stop35h 35m
Deal found 27/10£859
Thu 5/1107:20 -
1 stop28h 15m
Sun 15/1121:35 -
1 stop35h 35m
Deal found 27/10£869
Fri 27/1118:40 -
2 stops19h 35m
Fri 4/1208:15 -
2 stops29h 45m
Deal found 30/10£872
Mon 9/1122:15 -
1 stop17h 35m
Tue 24/1106:05 -
1 stop17h 45m
Deal found 30/10£875
Thu 26/1107:20 -
1 stop28h 15m
Mon 30/1121:35 -
1 stop35h 35m
Deal found 27/10£898
Fri 27/1107:20 -
1 stop28h 15m
Fri 4/1221:35 -
1 stop35h 35m
Deal found 30/10£903
Wed 4/1102:15 -
2 stops36h 45m
Sun 15/1120:15 -
1 stop32h 05m
Deal found 29/10£916
Sun 8/1107:20 -
2 stops27h 25m
Sat 14/1121:35 -
1 stop35h 35m
Deal found 27/10£956

Find flight deals from Uruguay to Heathrow

Round-trip from

£778

One-way from

£363

Popular in

September

Cheapest in

February

Average price

£1,031
Iberia
  • Iberia
  • 1/3-14/3
  • 2 total stops
  • 33h 10m total
  • Uruguay to London
Search Deals
Iberia
  • Iberia
  • 14/11-31/12
  • 1 total stop
  • 15h 30m total
  • Uruguay to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£64 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

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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Cheapest return flight

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 11/11

14:15-22:40

3 stops29h 25m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£390

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Fri 13/11

15:15-21:35

3 stops27h 20m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£394

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Sat 14/11

14:10-14:05

3 stops44h 55m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£400

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Sun 15/11

14:10-14:05

2 stops44h 55m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£406

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Sun 15/11

11:50-14:05

1 stop23h 15m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£430

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Thu 4/2

07:20-12:40

3 stops26h 20m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£630
Fastest return journey

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 3/2

22:45-17:15

1 stop15h 30m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£721

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Thu 4/2

22:45-20:45

1 stop19h 00m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£721

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Wed 13/1

10:26-22:30

2 stops33h 04m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£799

MontevideoLondon

MVD Montevideo Carrasco - LHR London Heathrow

MVDLHR

Montevideo Carrasco

Tue 12/1

01:37-22:30

2 stops41h 53m

London Heathrow

Wed 31/12

00:00-20:00

Nonstop0h 00m

£828

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 19 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, April is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £735). Flying from Uruguay to London Heathrow Airport in July is currently the most expensive (average of £1,384). 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 31h 45m. 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, April is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £735). Flying from Uruguay to London Heathrow Airport in July is currently the most expensive (average of £1,384). 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
Luton
Milton Keynes
Slough
Wembley
Gatwick
Ilford
Hayes
Croydon
Northampton
Barnet
Eastbourne
Brentford
Southend-on-Sea
Southall
Enfield
Watford
Kingston upon Thames
Dagenham
Dover

Browse thousands of different options on Cheapflights for your next trip

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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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