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Cheap flights from London to Uruguay from £336

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MVD
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Uruguay

Keep the following information in mind while searching for London to Uruguay flight deals. Data was last updated 25 November 2025.

Round-trip from

£734

One-way from

£336

Popular in

December

Cheapest in

March

Average price

£858
Lufthansa
  • Lufthansa
  • 6/3-10/3
  • 4 total stops
  • 65h 35m total
  • London to Uruguay
Search Deals
9/3
  • 9/3
  • 3 total stops
  • 53h 05m total
  • London to Uruguay
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 25 November 2025.

Wed 10/1210:00LGW - MVD
1 stop25h 15mAir Europa
Mon 26/113:15MVD - LGW
1 stop16h 45mAir Europa
Deal found 23/11£1,037
Wed 10/1215:45LHR - MVD
2 stops45h 50mLATAM Airlines
Mon 26/111:35MVD - LHR
1 stop23h 30mLATAM Airlines
Deal found 24/11£1,059
Wed 10/1212:30LGW - MVD
2 stops24h 40mAmerican Airlines
Mon 26/123:05MVD - LGW
2 stops29h 25mAmerican Airlines
Deal found 24/11£1,061
Wed 10/1214:30LHR - MVD
1 stop22h 40mAmerican Airlines
Mon 26/123:05MVD - LHR
1 stop33h 25mAmerican Airlines
Deal found 24/11£1,085
Thu 27/1119:40LHR - MVD
2 stops41h 55mLATAM Airlines
Wed 10/1202:25MVD - LHR
1 stop32h 40mLATAM Airlines
Deal found 23/11£1,108
Thu 27/1114:45LCY - MVD
2 stops30h 15mMultiple Airlines
Wed 10/1202:25MVD - LCY
2 stops39h 20mMultiple Airlines
Deal found 23/11£1,112
Thu 27/1106:20LHR - MVD
2 stops22h 20mAir France
Thu 11/1213:05MVD - LHR
2 stops24h 30mAir France
Deal found 23/11£1,127
Thu 27/1106:20LHR - MVD
2 stops22h 20mMultiple Airlines
Thu 11/1210:14MVD - LHR
2 stops24h 36mMultiple Airlines
Deal found 24/11£1,143
Thu 27/1111:45LGW - MVD
1 stop24h 10mIberia
Thu 11/1214:15MVD - LGW
1 stop17h 35mIberia
Deal found 23/11£1,196
Thu 27/1111:45LGW - MVD
2 stops49h 50mMultiple Airlines
Thu 11/1218:20MVD - LGW
2 stops35h 40mMultiple Airlines
Deal found 24/11£1,210
Thu 27/1111:45LGW - MVD
2 stops49h 50mLATAM Airlines
Wed 10/1202:25MVD - LGW
2 stops30h 45mLATAM Airlines
Deal found 24/11£1,303
Wed 10/1210:05LCY - MVD
2 stops34h 55mMultiple Airlines
Mon 26/111:35MVD - LCY
2 stops30h 10mMultiple Airlines
Deal found 24/11£1,318

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 25 November 2025.
Use the filters below to find and compare flights from London to Uruguay that are best for you.

Fly from

London

Fly to

Uruguay

Route

Depart

Return

Price

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Fri 6/3

07:40-10:35

2 stops29h 55m

Montevideo Carrasco

Tue 10/3

02:25-17:05

2 stops35h 40m

£734

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Fri 6/3

20:50-06:00

2 stops36h 10m

Montevideo Carrasco

Wed 11/3

07:05-20:05

2 stops34h 00m

£799

LondonMontevideo

LGW - MVD

LGWMVD

London Gatwick

Sat 7/2

11:45-10:35

2 stops25h 50m

Montevideo Carrasco

Sun 8/3

02:25-19:00

2 stops37h 35m

£825

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Thu 5/2

07:40-07:26

2 stops26h 46m

Montevideo Carrasco

Thu 26/2

00:52-05:55

2 stops50h 03m

£850

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Fri 6/3

20:05-10:35

2 stops41h 30m

Montevideo Carrasco

Tue 10/3

02:25-18:40

3 stops37h 15m

£910

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 9/2

20:15-10:35

1 stop17h 20m

Montevideo Carrasco

Wed 25/2

02:25-14:05

1 stop32h 40m

£946

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sun 1/3

10:00-01:14

2 stops42h 14m

Montevideo Carrasco

Thu 2/4

00:53-06:55

2 stops50h 02m

£953

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Sun 1/2

08:00-07:26

2 stops26h 26m

Montevideo Carrasco

Sat 28/2

00:52-07:30

2 stops27h 38m

£953

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Thu 12/2

07:40-01:14

2 stops44h 34m

Montevideo Carrasco

Mon 23/2

10:20-06:40

2 stops41h 20m

£953

LondonMontevideo

LHR - MVD

LHRMVD

London Heathrow

Mon 9/2

08:00-07:26

2 stops26h 26m

Montevideo Carrasco

Wed 25/2

00:52-06:40

2 stops26h 48m

£953

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from London to Uruguay (average of £697). Flying from London to Uruguay in July is currently the most expensive (average of £981). 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.

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

Find hourly flight availability from London to Uruguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 November 2025.

It’s typically best to fly out from London to Uruguay in the morning. Doing so could potentially save you 32% on the flight price compared to flying at midday, which is usually more expensive.

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 25 November 2025.
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
7.5
Good
1,887 reviews
Check prices

Entertainment

7.0

Overall

7.5

Comfort

7.3

Food

6.7

Boarding

7.6

Crew

8.0

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
7.5
Good
1,887 reviews
LATAM Airlines
7.5
Good
1,887 reviews
Check prices

Entertainment

7.0

Overall

7.5

Comfort

7.3

Food

6.7

Boarding

7.6

Crew

8.0

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
569 reviews
LATAM Airlines
7.5
Good
1,887 reviews
Check prices

Entertainment

7.0

Overall

7.5

Comfort

7.3

Food

6.7

Boarding

7.6

Crew

8.0

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
3,033 reviews
LATAM Airlines
7.5
Good
1,887 reviews
Check prices

Entertainment

7.0

Overall

7.5

Comfort

7.3

Food

6.7

Boarding

7.6

Crew

8.0

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
7,535 reviews
LATAM Airlines
7.5
Good
1,887 reviews
Check prices

Entertainment

7.0

Overall

7.5

Comfort

7.3

Food

6.7

Boarding

7.6

Crew

8.0

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?

    Lufthansa, LATAM Airlines, and United Airlines can get you from London to Uruguay in just under 25h 50m. Your travel time can differ by up to 4h 05m. 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 cheapest airlines to fly from London to Uruguay one-way?

    £465 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on KLM and SWISS, with prices starting from £566 and £611, respectively.

  • 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 City - 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, March is the cheapest month in which you can book a flight from London to Uruguay (average of £697). Flying from London to Uruguay in July is currently the most expensive (average of £981). 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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Top 5 airlines flying from London to Uruguay

Discover the top 5 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 25 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£712Average£869FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air EuropaCheapest£743Average£900FlexibilityNo cancel feeOn-time83%
Search Air Europa flights
United AirlinesCheapest£789Average£1,084FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£797Average£1,229FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£907Average£1,545FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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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.

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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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