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Cheap flights from Uruguay to London Heathrow Airport from £375

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
MVD — LHR
3 Apr — 10 Apr1
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
Explore the most affordable flight options available from Uruguay to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 March 2026.

Wed 9/911:35
MVD
-
LHR
1 stop23h 30m
LATAM Airlines
Wed 16/906:15
LHR
-
MVD
2 stops33h 18m
LATAM Airlines
Deal found 28/2£727
Mon 5/1013:05
MVD
-
LHR
2 stops23h 10m
GOL
Mon 12/1006:15
LHR
-
MVD
2 stops34h 00m
GOL
Deal found 27/2£736
Mon 25/516:55
MVD
-
LHR
1 stop18h 10m
LATAM Airlines
Thu 11/621:20
LHR
-
MVD
1 stop22h 35m
LATAM Airlines
Deal found 27/2£741
Mon 25/516:55
MVD
-
LHR
1 stop18h 10m
LATAM Airlines
Mon 1/621:20
LHR
-
MVD
1 stop24h 20m
LATAM Airlines
Deal found 2/3£746
Mon 19/1011:35
MVD
-
LHR
1 stop23h 30m
LATAM Airlines
Tue 27/1020:15
LHR
-
MVD
1 stop22h 40m
LATAM Airlines
Deal found 27/2£750
Sun 4/1018:40
MVD
-
LHR
1 stop16h 25m
Multiple Airlines
Sun 18/1006:30
LHR
-
MVD
2 stops22h 45m
Multiple Airlines
Deal found 27/2£760
Tue 26/518:40
MVD
-
LHR
1 stop16h 25m
LATAM Airlines
Tue 2/621:20
LHR
-
MVD
1 stop17h 20m
LATAM Airlines
Deal found 28/2£767
Fri 27/1111:35
MVD
-
LHR
1 stop23h 30m
LATAM Airlines
Mon 28/1220:15
LHR
-
MVD
1 stop32h 00m
LATAM Airlines
Deal found 2/3£769
Wed 27/513:05
MVD
-
LHR
2 stops23h 10m
GOL
Tue 16/619:45
LHR
-
MVD
2 stops44h 30m
GOL
Deal found 27/2£773
Tue 8/1214:15
MVD
-
LHR
1 stop17h 20m
Iberia
Mon 28/1219:05
LHR
-
MVD
1 stop16h 50m
Iberia
Deal found 26/2£783

Find flight deals from Uruguay to Heathrow

Keep the following information in mind while searching for Uruguay to Heathrow flight deals. Data was last updated 4 March 2026.

Round-trip from

£741

One-way from

£375

Popular in

April

Cheapest in

February

Average price

£855
LATAM Airlines
  • LATAM Airlines
  • 25/5-11/6
  • 2 total stops
  • 40h 45m total
  • Uruguay to London
Search Deals
Avianca
  • Avianca
  • 22/6
  • 1 total stop
  • 28h 30m total
  • Uruguay to London
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Uruguay to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from Uruguay to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Thu 16/4

00:47-11:35

2 stops30h 48m

London Heathrow

Sun 3/5

09:30-07:20

2 stops25h 50m

£895

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Thu 26/3

00:52-06:40

2 stops50h 48m

London Heathrow

Mon 6/4

18:00-07:25

2 stops41h 25m

£982

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Mon 25/5

13:05-19:25

2 stops26h 20m

London Heathrow

Mon 1/6

11:30-07:20

2 stops23h 50m

£1,000

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Thu 30/4

00:40-06:55

2 stops26h 15m

London Heathrow

Mon 31/8

18:00-07:26

2 stops41h 26m

£1,135

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Sat 8/8

09:47-22:25

2 stops32h 38m

London Heathrow

Wed 19/8

22:40-07:20

3 stops36h 40m

£1,328

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Tue 26/5

00:40-12:20

2 stops31h 40m

London Heathrow

Sat 20/6

12:15-07:20

2 stops47h 05m

£1,331

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Wed 27/5

00:40-06:45

2 stops26h 05m

London Heathrow

Sat 20/6

12:15-07:20

2 stops47h 05m

£1,331

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Tue 21/4

11:35-16:35

3 stops25h 00m

London Heathrow

Mon 11/5

18:40-10:40

2 stops20h 00m

£1,382

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Tue 7/7

02:08-22:25

2 stops40h 17m

London Heathrow

Tue 14/7

22:40-07:20

2 stops36h 40m

£1,400

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Wed 29/7

00:41-22:25

2 stops41h 44m

London Heathrow

Sat 15/8

18:00-07:20

3 stops41h 20m

£1,420

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, March is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £659). Flying from Uruguay to London Heathrow Airport in January is currently the most expensive (average of £1,015). 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

Find useful and relevant information for your journey from Uruguay to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Uruguay to London Heathrow Airport will take you 30h 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, March is the cheapest month in which you can book a flight from Uruguay to London Heathrow Airport (average of £659). Flying from Uruguay to London Heathrow Airport in January is currently the most expensive (average of £1,015). 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
Milton Keynes
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Swindon
Bedford

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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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