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Cheap flights from Montevideo to London from £373

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
MVD — LON
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montevideo to London

Discover tips and strategies to find the most affordable flight options for your journey from Montevideo (MVD) to London (LON). 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 9 January 2026.

Round-trip from

£686

One-way from

£373

Popular in

July

Cheapest in

March

Average price

£1,062
Avianca
  • Avianca
  • 6/3-23/3
  • 2 total stops
  • 63h 50m total
  • Montevideo to London
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Avianca
  • Avianca
  • 16/3
  • 1 total stop
  • 28h 30m total
  • Montevideo to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£73 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Montevideo to London

Enter your travel dates to find the best prices.

Cheapest flights from Montevideo to London
Explore the most affordable flight options available from Montevideo to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Fri 6/307:05MVD - LHR
1 stop28h 30mAvianca
Mon 23/321:40LHR - MVD
1 stop35h 20mAvianca
Deal found 7/1£686
Sat 14/318:35MVD - LHR
1 stop16h 30mLATAM Airlines
Tue 24/306:00LHR - MVD
2 stops21h 20mLATAM Airlines
Deal found 7/1£688
Thu 23/411:35MVD - LHR
1 stop23h 30mLATAM Airlines
Tue 12/506:10LHR - MVD
2 stops32h 30mLATAM Airlines
Deal found 8/1£700
Tue 7/411:35MVD - LHR
1 stop23h 30mLATAM Airlines
Thu 23/416:30LHR - MVD
2 stops22h 10mLATAM Airlines
Deal found 8/1£703
Sat 14/318:35MVD - LHR
1 stop16h 30mLATAM Airlines
Mon 23/320:15LHR - MVD
1 stop17h 20mLATAM Airlines
Deal found 7/1£705
Tue 17/311:25MVD - LHR
1 stop23h 40mLATAM Airlines
Tue 24/306:00LHR - MVD
2 stops21h 20mLATAM Airlines
Deal found 7/1£707
Tue 3/318:35MVD - LHR
1 stop16h 30mLATAM Airlines
Wed 11/320:15LHR - MVD
1 stop22h 20mLATAM Airlines
Deal found 7/1£710
Mon 20/412:20MVD - LGW
1 stop24h 05mAir Europa
Sun 17/517:25LGW - MVD
1 stop18h 10mAir Europa
Deal found 8/1£715
Tue 7/412:20MVD - LGW
1 stop16h 40mAir Europa
Mon 27/417:25LGW - MVD
1 stop18h 10mAir Europa
Deal found 8/1£716
Thu 23/411:35MVD - LHR
1 stop23h 30mLATAM Airlines
Wed 13/521:20LHR - MVD
1 stop17h 20mLATAM Airlines
Deal found 8/1£717
Tue 7/411:35MVD - LHR
1 stop23h 30mLATAM Airlines
Fri 24/421:20LHR - MVD
1 stop24h 25mLATAM Airlines
Deal found 8/1£718
Tue 21/406:55MVD - LGW
2 stops25h 45mMultiple Airlines
Fri 15/507:10LGW - MVD
2 stops26h 40mMultiple Airlines
Deal found 8/1£723

Cheapflights Fare Finder

 
Customise your flight search to find flights from Montevideo 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 9 January 2026.
Use the filters below to find and compare flights from Montevideo to London that are best for you.

Fly from

Montevideo

Fly to

London

Route

Depart

Return

Price

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Tue 7/4

12:20-09:00

1 stop16h 40m

London Gatwick

Mon 27/4

17:25-07:35

1 stop18h 10m

£716

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Thu 9/4

12:20-16:25

1 stop24h 05m

London Gatwick

Fri 24/4

17:25-07:35

1 stop18h 10m

£739

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Thu 9/4

12:20-09:00

1 stop16h 40m

London Gatwick

Wed 29/4

17:25-07:35

1 stop18h 10m

£739

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Thu 9/4

12:20-16:25

1 stop24h 05m

London Gatwick

Sun 26/4

10:00-07:35

1 stop25h 35m

£739

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Mon 16/3

07:05-13:50

2 stops27h 45m

London Gatwick

Thu 26/3

07:00-06:00

2 stops26h 00m

£754

MontevideoLondon

MVD - STN

MVDSTN

Montevideo Carrasco

Tue 7/4

12:20-11:40

1 stop19h 20m

London Stansted

Wed 29/4

12:05-07:35

1 stop23h 30m

£756

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Mon 6/4

12:20-09:00

1 stop16h 40m

London Gatwick

Sun 26/4

17:25-07:35

1 stop18h 10m

£764

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Mon 6/4

12:20-09:00

1 stop16h 40m

London Gatwick

Fri 24/4

10:00-07:35

1 stop25h 35m

£764

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Mon 6/4

12:20-09:00

1 stop16h 40m

London Gatwick

Mon 27/4

17:25-07:35

1 stop18h 10m

£764

MontevideoLondon

MVD - LGW

MVDLGW

Montevideo Carrasco

Tue 17/3

13:15-16:25

1 stop24h 10m

London Gatwick

Mon 23/3

17:25-08:25

1 stop18h 00m

£787

Flights are sorted by cheapest return flights first.

Deals found on 7/1

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

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

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

Use this chart to determine the optimal time to book a return flight from Montevideo to London. Price data was last updated on 2 January 2026.

The price you pay for your flight from Montevideo to London may vary depending on when you book. For the best chance of a lower fare, look to book 77 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 Montevideo to London?

Currently, March is the cheapest month in which you can book a flight from Montevideo to London (average of £654). Flying from Montevideo to London in January is currently the most expensive (average of £1,036). 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’s the top stopover airport for flights from Montevideo to London?

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

Madrid (MAD) – chosen by Cheapflights users on 60% of one-stop itineraries from Montevideo to London on Cheapflights.

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

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

Sao Paulo (GRU) is the most affordable one-stop option, with an average return flight price of £698.

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

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

Flights via Sao Paulo (GRU) have the shortest average one-way travel time for one-stop routes: 16h 55m.

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

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

Flights via Sao Paulo (GRU) offer the fastest connection on this route, with an average stopover time of 2h 53m.

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 9 January 2026.
Get a feel of what it's like to fly with LATAM Airlines from Montevideo to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,901 reviews
Check prices

Boarding

7.6

Crew

8.0

Food

6.7

Entertainment

7.0

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,901 reviews
LATAM Airlines
7.5
Good
1,901 reviews
Check prices

Boarding

7.6

Crew

8.0

Food

6.7

Entertainment

7.0

Comfort

7.3

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

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

    Montevideo Carrasco (MVD), located 10.0 mi from the city center, is the airport you fly out of when you book flights from Montevideo to London. 0 airlines have flights from Carrasco to London on a regular basis. Booking flights from Montevideo Carrasco to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Montevideo to London?

    For as low as £716, Air Europa can have you in London from Montevideo in 16h 40m. Montevideo and London 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 most popular routes from Montevideo to London?

    While some choose either Montevideo Carrasco - London Gatwick or Montevideo Carrasco - London City, Montevideo Carrasco - London Heathrow is the most popular route from Montevideo to London.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Montevideo to London (average of £654). Flying from Montevideo to London in January is currently the most expensive (average of £1,036). 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

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Alternative routes for Montevideo to London

See prices for flight routes from nearby airports that may be better suited for you.
Montevideo to Heathrow flights
Montevideo to Gatwick flights
Montevideo to Edinburgh flights
Montevideo to Manchester flights

Fly with Cheapflights

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

When you search for this flight from Montevideo to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Certainly. Search results for flights to London from Montevideo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Montevideo to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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