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Cheap flights from London to Montevideo from £401

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MVD
13 Apr — 20 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Montevideo

Enter your travel dates to find the best prices.

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 14 March 2026.

Tue 28/422:05
LHR
-
MVD
1 stop35h 50m
Avianca
Tue 5/507:05
MVD
-
LHR
1 stop28h 30m
Avianca
Deal found 14/3£779
Sun 10/522:05
LHR
-
MVD
1 stop35h 50m
Avianca
Tue 19/507:05
MVD
-
LHR
1 stop28h 30m
Avianca
Deal found 13/3£780
Thu 5/1118:45
LHR
-
MVD
2 stops18h 55m
LATAM Airlines
Sun 15/1118:40
MVD
-
LHR
1 stop16h 25m
LATAM Airlines
Deal found 14/3£826
Fri 6/1120:15
LHR
-
MVD
1 stop22h 40m
LATAM Airlines
Sat 14/1118:40
MVD
-
LHR
1 stop16h 25m
LATAM Airlines
Deal found 14/3£828
Sat 9/522:05
LHR
-
MVD
1 stop35h 50m
Avianca
Tue 19/507:05
MVD
-
LHR
1 stop28h 30m
Avianca
Deal found 13/3£832
Sat 7/1120:15
LHR
-
MVD
1 stop22h 40m
LATAM Airlines
Tue 17/1118:40
MVD
-
LHR
1 stop16h 25m
LATAM Airlines
Deal found 14/3£840
Thu 5/1118:45
LHR
-
MVD
2 stops18h 55m
LATAM Airlines
Mon 16/1112:33
MVD
-
LHR
2 stops22h 32m
LATAM Airlines
Deal found 14/3£841
Mon 2/1120:15
LHR
-
MVD
1 stop24h 30m
LATAM Airlines
Sat 5/1211:35
MVD
-
LHR
1 stop23h 30m
LATAM Airlines
Deal found 13/3£845
Fri 6/1110:00
LGW
-
MVD
1 stop25h 25m
Air Europa
Mon 16/1113:15
MVD
-
LGW
1 stop16h 45m
Air Europa
Deal found 14/3£848
Sun 15/1120:15
LHR
-
MVD
1 stop22h 40m
LATAM Airlines
Thu 19/1116:55
MVD
-
LHR
1 stop18h 10m
LATAM Airlines
Deal found 14/3£852
Thu 12/1120:15
LHR
-
MVD
1 stop17h 25m
LATAM Airlines
Sat 21/1102:20
MVD
-
LHR
1 stop32h 45m
LATAM Airlines
Deal found 14/3£853
Thu 5/1117:25
LHR
-
MVD
2 stops20h 15m
LATAM Airlines
Tue 17/1116:55
MVD
-
LHR
2 stops19h 55m
LATAM Airlines
Deal found 14/3£855

Find 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 14 March 2026.

Round-trip from

£779

One-way from

£401

Popular in

December

Cheapest in

November

Average price

£906
Avianca
  • Avianca
  • 28/4-5/5
  • 2 total stops
  • 64h 20m total
  • London to Montevideo
Search Deals
19/4
  • 19/4
  • 2 total stops
  • 39h 55m total
  • London to Montevideo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 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 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 14 March 2026.
Use the filters below to find and compare flights from London to Montevideo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Mon 15/6

07:05-07:20

2 stops28h 15m

Montevideo Carrasco

Sun 28/6

00:40-22:25

2 stops41h 45m

£923

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Wed 22/4

17:35-07:25

3 stops41h 50m

Montevideo Carrasco

Mon 18/5

09:58-22:25

2 stops32h 27m

£944

LondonMontevideo

STN - MVD

STNMVD

London Stansted

Fri 24/4

06:55-07:25

3 stops52h 30m

Montevideo Carrasco

Mon 18/5

09:58-22:10

2 stops32h 12m

£949

LondonMontevideo

STN - MVD

STNMVD

London Stansted

Sun 26/4

10:50-07:25

2 stops48h 35m

Montevideo Carrasco

Mon 18/5

09:58-22:10

2 stops32h 12m

£949

LondonMontevideo

STN - MVD

STNMVD

London Stansted

Fri 24/4

17:35-07:25

3 stops41h 50m

Montevideo Carrasco

Wed 20/5

09:58-22:10

2 stops32h 12m

£949

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 27/4

13:25-07:25

3 stops46h 00m

Montevideo Carrasco

Mon 4/5

09:58-22:25

2 stops32h 27m

£951

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 27/4

06:30-01:06

2 stops46h 36m

Montevideo Carrasco

Mon 4/5

09:58-22:25

2 stops32h 27m

£955

LondonMontevideo

LCY - MVD

LCYMVD

London City

Fri 10/4

15:30-15:50

2 stops52h 20m

Montevideo Carrasco

Fri 24/4

16:55-10:05

2 stops61h 10m

£959

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Fri 24/4

18:30-07:25

3 stops40h 55m

Montevideo Carrasco

Mon 4/5

09:58-21:05

2 stops31h 07m

£972

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sun 26/4

22:40-07:25

2 stops36h 45m

Montevideo Carrasco

Sun 3/5

09:58-22:25

2 stops32h 27m

£976

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Showing 1-10 of 54 resultsSorted by cheapest first
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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 13 March 2026.

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 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from London to Montevideo (average of £711). Flying from London to Montevideo in December is currently the most expensive (average of £1,255). 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.

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 55% 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.

Bogotá (BOG) is the most affordable one-stop option, with an average return flight price of £888.

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 42m.

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 40m.

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 14 March 2026.
Read through reviews of airlines operating flights from London to Montevideo, such as LATAM Airlines,Iberia, andAir Europa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,919 reviews
Check prices

Entertainment

7.0

Overall

7.4

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
LATAM Airlines
7.4
Good
1,919 reviews
LATAM Airlines
7.4
Good
1,919 reviews
Check prices

Entertainment

7.0

Overall

7.4

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Iberia
7.0
Good
3,135 reviews
LATAM Airlines
7.4
Good
1,919 reviews
Check prices

Entertainment

7.0

Overall

7.4

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
Air Europa
6.9
Okay
593 reviews
LATAM Airlines
7.4
Good
1,919 reviews
Check prices

Entertainment

7.0

Overall

7.4

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken
British Airways
6.7
Okay
7,786 reviews
LATAM Airlines
7.4
Good
1,919 reviews
Check prices

Entertainment

7.0

Overall

7.4

Boarding

7.5

Food

6.7

Crew

8.0

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Jess,Jan 2026

GRU - MIA

sat on the tarmac for 4.5 hours with no explanation, climate control, honesty about the timeline or the situation, or even letting anyone off. The crew was passive-aggressive and sneaky, trying to skirt legal time limits requiring financial restitution for passengers, pretending the "flight had started" even though they didn't budge for another 40 minutes. One of the worst flights I've ever taken

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 4 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?

    Turkish Airlines, United Airlines, and Air Europa can get you from London to Montevideo in just under 18h 10m. Your travel time can differ by up to 23h 40m. 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 £721. Additional return tickets that might be worth considering are offered by United Airlines and Iberia, with the lowest prices starting at £778 and £869, respectively. LATAM Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

    The most popular route from London to Montevideo is London Heathrow - Montevideo Carrasco. You may also consider London Gatwick - Montevideo Carrasco or London City - Montevideo Carrasco.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from London to Montevideo (average of £711). Flying from London to Montevideo in December is currently the most expensive (average of £1,255). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from London to Montevideo

Discover the top 4 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 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£721Average£886FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
United AirlinesCheapest£778Average£1,069FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£869Average£1,320FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air EuropaCheapest£884Average£1,114FlexibilityNo cancel feeOn-time83%
Search Air Europa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Montevideo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Montevideo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Montevideo?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Montevideo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Montevideo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Montevideo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Montevideo become cheaper?

Yes! Start tracking prices for London to Montevideo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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