Cheap flights from London to Montevideo from £379

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MVD
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London to Montevideo Carrasco are usually found in March or January, booked 50 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from London to Montevideo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Montevideo (MVD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£788

One-way from

£379

Popular in

December

Cheapest in

March

Average price

£946
Avianca
  • Avianca
  • 9/10-16/10
  • 2 total stops
  • 64h 25m total
  • London to Montevideo
1/1
  • 1/1
  • 2 total stops
  • 26h 00m total
  • London to Montevideo
Highest demand for flights based on searches. 2% potential increase in price (£21 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from London to Montevideo

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

Sat 13/921:20LHR - MVD
1 stop16h 35mLATAM Airlines
Fri 26/904:40MVD - LHR
1 stop30h 25mLATAM Airlines
Deal found 11/9£776
Thu 9/1022:05LHR - MVD
1 stop35h 45mAvianca
Thu 16/1006:55MVD - LHR
1 stop28h 40mAvianca
Deal found 11/9£788
Wed 19/1121:40LHR - MVD
1 stop35h 20mAvianca
Wed 3/1207:05MVD - LHR
1 stop28h 30mAvianca
Deal found 10/9£791
Tue 25/1120:15LHR - MVD
1 stop17h 20mLATAM Airlines
Sat 6/1218:15MVD - LHR
1 stop16h 50mLATAM Airlines
Deal found 10/9£810
Mon 27/1016:20LHR - MVD
2 stops35h 36mUnited Airlines
Wed 5/1100:38MVD - LHR
2 stops27h 52mUnited Airlines
Deal found 11/9£844
Wed 8/1016:40LHR - MVD
2 stops60h 16mUnited Airlines
Tue 14/1000:35MVD - LHR
2 stops50h 20mUnited Airlines
Deal found 10/9£845
Thu 9/1008:40LHR - MVD
2 stops26h 39mKLM
Thu 16/1010:33MVD - LHR
2 stops23h 17mKLM
Deal found 11/9£849
Tue 25/1119:40LGW - MVD
1 stop16h 15mIberia
Sat 6/1214:15MVD - LGW
1 stop25h 45mIberia
Deal found 10/9£850
Tue 25/1116:40LCY - MVD
2 stops44h 55mMultiple Airlines
Fri 5/1202:25MVD - LCY
2 stops34h 45mMultiple Airlines
Deal found 10/9£868
Wed 19/1111:45LGW - MVD
1 stop24h 10mIberia
Wed 3/1214:15MVD - LGW
1 stop17h 35mIberia
Deal found 10/9£873
Thu 9/1008:40LCY - MVD
2 stops26h 39mKLM
Thu 16/1010:33MVD - LCY
2 stops26h 47mKLM
Deal found 11/9£892
Wed 19/1117:25LGW - MVD
1 stop18h 00mMultiple Airlines
Wed 3/1213:15MVD - LGW
2 stops40h 45mMultiple Airlines
Deal found 10/9£913

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Montevideo 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 September 2025.
Use the filters below to find and compare flights from London to Montevideo that are best for you.

Fly from

London

Fly to

Montevideo

Route

Depart

Return

Price

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Wed 19/11

21:40-06:00

1 stop35h 20m

Montevideo Carrasco

Wed 3/12

07:05-14:35

1 stop28h 30m

£791

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 27/10

16:20-00:56

2 stops35h 36m

Montevideo Carrasco

Wed 5/11

00:38-07:30

2 stops27h 52m

£844

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Tue 25/11

07:40-01:02

2 stops44h 22m

Montevideo Carrasco

Fri 5/12

00:37-10:50

2 stops31h 13m

£845

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Wed 19/11

11:45-08:55

1 stop24h 10m

Montevideo Carrasco

Wed 3/12

14:15-10:50

1 stop17h 35m

£873

LondonMontevideo

LCY - MVD

LCYMVD

London City

Tue 25/11

19:05-10:35

2 stops42h 30m

Montevideo Carrasco

Sat 6/12

11:35-16:05

2 stops25h 30m

£873

LondonMontevideo

LCY - MVD

LCYMVD

London City

Sun 11/1

19:15-10:30

2 stops42h 15m

Montevideo Carrasco

Thu 26/2

11:35-14:05

2 stops23h 30m

£887

LondonMontevideo

LCY - MVD

LCYMVD

London City

Thu 9/10

08:40-07:19

2 stops26h 39m

Montevideo Carrasco

Thu 16/10

10:33-17:20

2 stops26h 47m

£892

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Thu 20/11

20:15-10:30

2 stops41h 15m

Montevideo Carrasco

Tue 31/3

10:55-15:05

2 stops24h 10m

£921

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Tue 25/11

13:10-08:55

2 stops22h 45m

Montevideo Carrasco

Sat 6/12

14:15-15:20

2 stops22h 05m

£924

LondonMontevideo

LCY - MVD

LCYMVD

London City

Thu 27/11

08:50-10:35

2 stops28h 45m

Montevideo Carrasco

Wed 10/12

02:25-16:10

2 stops34h 45m

£929

Flights are sorted by cheapest return flights first.

Deals found on 12/9

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

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

How far ahead should I book a flight from London to Montevideo?

Use this chart to determine the optimal time to book a return flight from London to Montevideo. Price data was last updated on 29 August 2025.

The price you pay for your flight from London to Montevideo may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from LON to MVD?

Find hourly flight availability from London to Montevideo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 9% on flights from London to Montevideo by exploring options for tickets in the evening.

How much does it cost for a return flight from London to Montevideo?

What’s the top stopover airport for flights from London to Montevideo?

Share of one-stop return flights from London to Montevideo chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Madrid (MAD) – chosen by Cheapflights users on 57% of one-stop itineraries from London to Montevideo on Cheapflights.

What’s the cheapest stopover airport for flights from London to Montevideo?

Average return fare for one-stop flights from London to Montevideo, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Madrid (MAD) is the most affordable one-stop option, with an average return flight price of £828.

What’s the fastest stopover option from London to Montevideo?

Shortest average travel time for one-stop one-way flights from London to Montevideo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Madrid (MAD) have the shortest average one-way travel time for one-stop routes: 16h 35m.

Which airport typically offers the quickest stopover for flights from London to Montevideo?

Average stopover duration for one-stop one-way flights from London to Montevideo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Madrid (MAD) offer the fastest connection on this route, with an average stopover time of 1h 45m.

Reviews of airlines servicing Montevideo

Get insights into the airlines that provide service to Montevideo. 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 Montevideo. Reviews last updated 12 September 2025.
Read through reviews of airlines operating flights from London to Montevideo, such as LATAM Airlines, American Airlines, andAir Europa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.5

Comfort

7.4

Food

6.7

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Related info for your journey

Find useful and relevant information for your journey from London to Montevideo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Montevideo from London?

    Montevideo Carrasco (MVD) is the airport you will fly into if you book a flight from London to Montevideo. You should not have trouble finding flights to Carrasco from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Montevideo airport from London. It is only a 10.0 mi journey from Carrasco (MVD) to Montevideo’s city center.

  • How long is the flight from London to Montevideo?

    Avianca, United Airlines, and Iberia can get you from London to Montevideo in just under 24h 10m. Your travel time can differ by up to 11h 26m. London and Montevideo are separated by a distance of 6834 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to Montevideo round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Montevideo, with prices starting at £689. Additional return tickets that might be worth considering are offered by Air Europa and United Airlines, with the lowest prices starting at £718 and £763, respectively. LATAM Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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

See more FAQs

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Top 5 airlines flying from London to Montevideo

Discover the top 5 airlines that operate flights from London to Montevideo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£689Average£839FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£718Average£834FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
United AirlinesCheapest£763Average£1,048FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£779Average£989FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£847Average£1,131FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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