Cheap flights from Uruguay to London from £398

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
MVD — LON
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Uruguay to London

Enter your travel dates to find the best prices.

Cheapest flights from Uruguay to London
Explore the most affordable flight options available from Uruguay to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 24/1207:05MVD - LHR
1 stop28h 30mAvianca
Mon 12/121:40LHR - MVD
1 stop35h 20mAvianca
Deal found 10/12£950
Tue 16/1213:15MVD - STN
2 stops30h 55mMultiple Airlines
Thu 15/120:05STN - MVD
2 stops41h 25mMultiple Airlines
Deal found 11/12£987
Sat 13/1213:15MVD - STN
1 stop16h 15mMultiple Airlines
Sun 18/107:40STN - MVD
2 stops31h 25mMultiple Airlines
Deal found 11/12£1,000
Sat 13/1213:15MVD - STN
1 stop16h 15mMultiple Airlines
Wed 14/106:30STN - MVD
2 stops31h 05mMultiple Airlines
Deal found 11/12£1,004
Wed 24/1210:14MVD - LHR
2 stops26h 51mMultiple Airlines
Tue 13/114:45LHR - MVD
2 stops24h 20mMultiple Airlines
Deal found 11/12£1,005
Sat 13/1213:15MVD - STN
1 stop16h 15mMultiple Airlines
Thu 15/120:05STN - MVD
2 stops41h 25mMultiple Airlines
Deal found 11/12£1,032
Tue 16/1218:20MVD - LHR
1 stop16h 45mLATAM Airlines
Sun 18/120:15LHR - MVD
1 stop24h 45mLATAM Airlines
Deal found 11/12£1,057
Sat 20/1202:30MVD - LHR
2 stops39h 55mGOL
Tue 6/106:30LHR - MVD
2 stops32h 35mGOL
Deal found 11/12£1,066
Wed 24/1207:05MVD - LHR
1 stop28h 30mMultiple Airlines
Mon 12/106:15LHR - MVD
2 stops21h 05mMultiple Airlines
Deal found 11/12£1,071
Mon 15/1218:20MVD - LHR
1 stop16h 45mLATAM Airlines
Sun 18/120:15LHR - MVD
1 stop24h 45mLATAM Airlines
Deal found 11/12£1,072
Tue 16/1213:15MVD - LGW
1 stop24h 10mAir Europa
Wed 24/1210:00LGW - MVD
1 stop25h 15mAir Europa
Deal found 10/12£1,073
Mon 15/1213:15MVD - STN
1 stop15h 30mMultiple Airlines
Fri 16/117:35STN - MVD
2 stops26h 40mMultiple Airlines
Deal found 11/12£1,075

Find flight deals from Uruguay to London

Keep the following information in mind while searching for Uruguay to London flight deals. Data was last updated 12 December 2025.

Round-trip from

£672

One-way from

£398

Popular in

July

Cheapest in

February

Average price

£1,103
2/5-10/5
  • 2/5-10/5
  • 4 total stops
  • 51h 30m total
  • Uruguay to London
Avianca
  • Avianca
  • 4/5
  • 1 total stop
  • 28h 40m total
  • Uruguay to London
Highest demand for flights based on searches. 8% potential increase in price (£73 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Uruguay 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, Cheapflights users made 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Uruguay to London that are best for you.

Fly from

Uruguay

Fly to

London

Route

Depart

Return

Price

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Sat 2/5

06:55-12:15

2 stops25h 20m

London Gatwick

Sun 10/5

07:40-05:50

2 stops26h 10m

£672

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Thu 16/4

06:55-12:15

2 stops25h 20m

London Gatwick

Sun 19/4

07:40-05:50

2 stops26h 10m

£675

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Tue 9/6

18:45-15:05

1 stop16h 20m

London Heathrow

Thu 2/7

21:20-15:55

1 stop22h 35m

£718

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Fri 6/3

11:35-13:30

2 stops22h 55m

London Heathrow

Mon 23/3

20:15-10:30

2 stops41h 15m

£812

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Thu 5/3

13:15-16:25

1 stop24h 10m

London Gatwick

Mon 9/3

17:25-08:25

1 stop18h 00m

£847

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Sun 26/4

13:05-18:35

2 stops49h 30m

London Heathrow

Wed 20/5

08:40-12:15

2 stops31h 35m

£875

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Sun 26/4

13:05-10:30

2 stops41h 25m

London Heathrow

Tue 19/5

08:40-12:15

2 stops31h 35m

£875

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Sun 1/3

00:52-05:55

2 stops26h 03m

London Heathrow

Mon 9/3

12:05-01:14

2 stops40h 09m

£878

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Wed 11/2

00:52-07:55

2 stops28h 03m

London Heathrow

Fri 27/2

13:35-01:14

2 stops62h 39m

£878

MontevideoLondon

MVD - LHR

MVDLHR

Montevideo Carrasco

Mon 9/3

13:05-16:05

2 stops24h 00m

London Heathrow

Tue 31/3

09:00-01:40

2 stops20h 40m

£878

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 60 results
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Best time to book a flight from Uruguay to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Currently, March is the cheapest month in which you can book a flight from Uruguay to London (average of £656). Flying from Uruguay to London in July is currently the most expensive (average of £962). 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 12 December 2025.
Check out reviews from past customers who have flown with LATAM Airlines from Uruguay to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.7

Comfort

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Food

6.7

Comfort

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from Uruguay to London. 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?

    For as low as £718, LATAM Airlines can have you in London from Uruguay in 16h 20m. The distance from Uruguay to London is about 6841 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Uruguay to London?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Uruguay to London 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?

    Currently, March is the cheapest month in which you can book a flight from Uruguay to London (average of £656). Flying from Uruguay to London in July is currently the most expensive (average of £962). 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.

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