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Cheap flights from London to Uruguay from £345

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MVD
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Uruguay

Enter your travel dates to find the best prices.

Cheapest flights from London to Uruguay
Explore the most affordable flight options available from London to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2026.

Tue 15/921:20
LHR
-
MVD
1 stop17h 45m
LATAM Airlines
Tue 22/918:40
MVD
-
LHR
1 stop16h 25m
LATAM Airlines
Deal found 3/7£806
Sun 15/1117:25
LGW
-
MVD
1 stop18h 00m
Air Europa
Mon 30/1113:15
MVD
-
LGW
1 stop16h 45m
Air Europa
Deal found 2/7£806
Thu 5/1118:45
LHR
-
MVD
2 stops25h 55m
LATAM Airlines
Tue 17/1111:55
MVD
-
LHR
1 stop23h 10m
LATAM Airlines
Deal found 3/7£812
Sun 15/1120:15
LHR
-
MVD
1 stop23h 10m
LATAM Airlines
Sun 6/1211:55
MVD
-
LHR
1 stop23h 10m
LATAM Airlines
Deal found 30/6£820
Sun 15/1110:00
LGW
-
MVD
1 stop25h 25m
Air Europa
Mon 7/1213:15
MVD
-
LGW
1 stop16h 45m
Air Europa
Deal found 30/6£820
Thu 5/1118:45
LHR
-
MVD
2 stops24h 40m
LATAM Airlines
Wed 18/1111:50
MVD
-
LHR
2 stops23h 30m
LATAM Airlines
Deal found 3/7£823
Tue 13/1022:05
LHR
-
MVD
1 stop35h 50m
Multiple Airlines
Fri 6/1118:45
MVD
-
LHR
1 stop16h 20m
Multiple Airlines
Deal found 1/7£829
Fri 6/1121:40
LHR
-
MVD
1 stop35h 20m
Avianca
Sun 22/1107:05
MVD
-
LHR
1 stop28h 30m
Avianca
Deal found 1/7£830
Mon 16/1106:15
LHR
-
MVD
2 stops27h 25m
LATAM Airlines
Thu 3/1217:15
MVD
-
LHR
1 stop17h 50m
LATAM Airlines
Deal found 2/7£837
Wed 18/1120:15
LHR
-
MVD
1 stop24h 25m
LATAM Airlines
Wed 9/1211:55
MVD
-
LHR
2 stops26h 40m
LATAM Airlines
Deal found 30/6£838
Mon 16/1121:40
LHR
-
MVD
1 stop35h 20m
Avianca
Fri 20/1107:05
MVD
-
LHR
1 stop28h 30m
Avianca
Deal found 3/7£840
Fri 13/1110:00
LGW
-
MVD
1 stop25h 25m
Air Europa
Tue 1/1213:15
MVD
-
LGW
1 stop16h 45m
Air Europa
Deal found 2/7£842

Find flight deals from London to Uruguay

Keep the following information in mind while searching for London to Uruguay flight deals. Data was last updated 5 July 2026.

Round-trip from

£806

One-way from

£345

Popular in

August

Cheapest in

November

Average price

£1,206
LATAM Airlines
  • LATAM Airlines
  • 15/9-22/9
  • 2 total stops
  • 34h 10m total
  • London to Uruguay
Search Deals
Air Europa
  • Air Europa
  • 19/8
  • 1 total stop
  • 18h 10m total
  • London to Uruguay
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Uruguay 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 5 July 2026.
Use the filters below to find and compare flights from London to Uruguay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sat 7/11

21:40-06:00

1 stop35h 20m

Montevideo Carrasco

Sun 22/11

07:05-14:35

1 stop28h 30m

£835

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sat 14/11

21:40-06:00

1 stop35h 20m

Montevideo Carrasco

Mon 30/11

07:05-14:35

1 stop28h 30m

£849

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sat 14/11

21:40-06:00

1 stop35h 20m

Montevideo Carrasco

Fri 27/11

07:05-14:35

1 stop28h 30m

£878

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sat 7/11

15:05-01:20

2 stops37h 15m

Montevideo Carrasco

Sun 22/11

11:50-14:20

2 stops23h 30m

£967

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Fri 6/11

10:00-08:25

1 stop25h 25m

Montevideo Carrasco

Sun 22/11

08:50-16:25

2 stops28h 35m

£971

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 16/11

09:00-11:00

3 stops29h 00m

Montevideo Carrasco

Fri 20/11

11:55-21:25

3 stops30h 30m

£977

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Wed 7/10

07:05-07:26

2 stops28h 21m

Montevideo Carrasco

Wed 4/11

10:10-22:35

2 stops33h 25m

£981

LondonMontevideo

STN - MVD

STNMVD

London Stansted

Tue 3/11

17:20-07:21

2 stops41h 01m

Montevideo Carrasco

Mon 16/11

10:10-09:55

2 stops44h 45m

£983

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Sat 7/11

11:45-20:10

1 stop35h 25m

Montevideo Carrasco

Sun 22/11

22:45-19:00

1 stop17h 15m

£989

LondonMontevideo

STN - MVD

STNMVD

London Stansted

Fri 9/10

10:50-07:26

2 stops48h 36m

Montevideo Carrasco

Mon 9/11

10:10-09:55

2 stops44h 45m

£989

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 54 resultsSorted by cheapest first
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Best time to book a flight from London to Uruguay

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

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

Currently, July is the cheapest month in which you can book a flight from London to Uruguay (average of £480). Flying from London to Uruguay in December is currently the most expensive (average of £900). 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 far ahead should I book a flight from London to Uruguay?

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Uruguay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. 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 Uruguay. Reviews last updated 5 July 2026.
Read reviews from past customers who have flown with LATAM Airlines,Air Europa, andIberia from London to Uruguay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,949 reviews
Check prices

Crew

8.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Entertainment

7.0

Food

6.7

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.4
Good
1,949 reviews
LATAM Airlines
7.4
Good
1,949 reviews
Check prices

Crew

8.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Entertainment

7.0

Food

6.7

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Air Europa
7.0
Good
623 reviews
LATAM Airlines
7.4
Good
1,949 reviews
Check prices

Crew

8.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Entertainment

7.0

Food

6.7

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Iberia
7.0
Good
3,247 reviews
LATAM Airlines
7.4
Good
1,949 reviews
Check prices

Crew

8.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Entertainment

7.0

Food

6.7

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
British Airways
6.7
Okay
8,096 reviews
LATAM Airlines
7.4
Good
1,949 reviews
Check prices

Crew

8.0

Overall

7.4

Comfort

7.3

Boarding

7.5

Entertainment

7.0

Food

6.7

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

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

    Avianca, SWISS, and Turkish Airlines can get you from London to Uruguay in just under 28h 21m. Your travel time can differ by up to 6h 59m. The distance between London and Uruguay is about 6834 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular flight routes from London to Uruguay are London Heathrow - Montevideo Carrasco, London Gatwick - Montevideo Carrasco and London Stansted - Montevideo Carrasco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Uruguay 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 Uruguay?

    Currently, July is the cheapest month in which you can book a flight from London to Uruguay (average of £480). Flying from London to Uruguay in December is currently the most expensive (average of £900). 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

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Alternative routes for London to Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Jose Maria Cordova Intl flights
Heathrow to Cali flights
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London City to Jorge Newbery flights
Manchester to Guarulhos Intl flights
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Top 4 airlines flying from London to Uruguay

Discover the top 4 airlines that operate flights from London to Uruguay. 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 5 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£716Average£925FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
United AirlinesCheapest£773Average£1,063FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air EuropaCheapest£879Average£1,235FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
IberiaCheapest£920Average£1,339FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Uruguay 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 Uruguay with no change fees?

Need flexible booking options for your flight to Uruguay from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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