LHR - MVD

£425 Find Cheap Flights from London Heathrow Airport to Montevideo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Montevideo departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Montevideo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Montevideo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Montevideo, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Heathrow to Montevideo (LHR-MVD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Montevideo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Montevideo

Sat, 17 Jan - Sat, 7 Feb
Avianca Logo
21:40 - 06:00LHR-MVD
35h 20m1 stop
Avianca Logo
07:05 - 14:35MVD-LHR
28h 30m1 stop
£661Avianca
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Wed, 21 Jan - Wed, 18 Feb
Avianca Logo
21:40 - 06:00LHR-MVD
35h 20m1 stop
Avianca Logo
07:05 - 14:35MVD-LHR
28h 30m1 stop
£688Avianca
Find Deal
Sat, 17 Jan - Sat, 7 Feb
 Logo
20:00 - 06:00LHR-MVD
37h 00m2 stops
 Logo
07:05 - 14:35MVD-LHR
28h 30m1 stop
Wed, 14 Jan - Sat, 24 Jan
 Logo
20:00 - 06:00LHR-MVD
37h 00m2 stops
 Logo
07:05 - 10:05MVD-LHR
24h 00m2 stops
Mon, 19 Jan - Tue, 17 Feb
LATAM Airlines Logo
20:15 - 18:00LHR-MVD
24h 45m1 stop
LATAM Airlines Logo
11:35 - 14:05MVD-LHR
23h 30m1 stop
£760LATAM Airlines
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Wed, 21 Jan - Mon, 16 Feb
SWISS Logo
06:00 - 10:30LHR-MVD
31h 30m2 stops
SWISS Logo
02:25 - 13:00MVD-LHR
31h 35m2 stops
£767SWISS
Find Deal
Fri, 14 Nov - Mon, 1 Dec
LATAM Airlines Logo
19:40 - 10:30LHR-MVD
41h 50m2 stops
LATAM Airlines Logo
11:35 - 14:05MVD-LHR
23h 30m1 stop
£769LATAM Airlines
Find Deal
Wed, 21 Jan - Sun, 15 Feb
SWISS Logo
18:40 - 10:30LHR-MVD
18h 50m2 stops
SWISS Logo
02:25 - 13:00MVD-LHR
31h 35m2 stops
£809SWISS
Find Deal
Thu, 13 Nov - Wed, 26 Nov
United Airlines Logo
07:40 - 07:26LHR-MVD
26h 46m2 stops
United Airlines Logo
00:38 - 06:40MVD-LHR
27h 02m2 stops
£846United Airlines
Find Deal
Mon, 27 Oct - Wed, 5 Nov
United Airlines Logo
16:20 - 00:56LHR-MVD
35h 36m2 stops
United Airlines Logo
00:38 - 10:15MVD-LHR
54h 37m2 stops
£850United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Montevideo flights

Get data-powered insights and trends into flights from Heathrow to Montevideo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Heathrow Airport to Montevideo?

What’s the cheapest day of the week to fly from London Heathrow Airport to Montevideo?

The average price of all round-trip flights from London Heathrow Airport to Montevideo clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Montevideo, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Montevideo, Thursday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Montevideo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Montevideo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Montevideo is March, where tickets cost £810 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,484 and £1,464 respectively.

How far in advance should I book a flight from London Heathrow Airport to Montevideo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Montevideo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Montevideo, you should book around 6 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.


Good to know - Cheap tickets from London Heathrow Airport to Montevideo

Low seasonApril
Cheapest flight£425
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (45% more expensive on average)
Flight from London Heathrow Airport to Montevideo

When to book flights from Heathrow to Montevideo

Are your dates flexible? Find out the best times to travel from Heathrow to Montevideo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Montevideo flights

  • What is the cheapest flight from London Heathrow Airport to Montevideo?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Montevideo was £566 for a one-way ticket and £880 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Montevideo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Montevideo?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Montevideo.

  • Which is the best airline for flights from London to Montevideo, LATAM Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Montevideo are LATAM Airlines and United Airlines. With an average price for the route of £849 and an overall rating of 7.5, LATAM Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of £1,066 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Montevideo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Montevideo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Montevideo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montevideo from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Montevideo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Montevideo with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Montevideo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montevideo from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Heathrow to Montevideo

 
See real verified KAYAK customer reviews for airlines flying from London to Montevideo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Montevideo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1822 reviews
7.6Boarding
7.4Comfort
7.0Entertainment
8.1Crew
6.7Food
Airline reviews

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

2.0 MediocreWertson, Jul 2025VIX - GRU
Read more LATAM Airlines reviews

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

It was a very good flight, no entertainment is the reason for not checking that box.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Food was terrible. Crew was kind but skipped over my row for providing sandwiches and beverages.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

Check in needed to be in person, not nice. Also I won’t do connections in Charlotte again because you need to go through security again and short connections become a problem

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

Do Not Fly Iberia. Horrible experience. Iberia changes things at random -like the date of the flight and seat you have bought. After buying my flight, they contacted me and told me I had to return a day later. Then when I was boarding the flight, I discovered they had changed my window seat in a row away from the wing, to an aisle seat in front of the toilet! The worse seat on the plane. But it wasn’t just me- a family was scattered all over the plane. I was able to trade my seat because a father was separated from his son. Unfortunately the seat was the window seat directly over the wing, the loudest seat in the plane. I couldn’t sleep, even with noise cancelling earphones. Also, I ordered gluten free meal-which was tasteless and gave me cramps.

One of the crew members hit me with the car and not even says anything

As always a terrible experience. AA stole a day from my vacation days planned to be spent with my Family. Response: delays related to weather issues.

The flight was over two hours delayed. The aircraft was somewhat dated.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

Charging $300 to be able to pick a seat next to your wife was nothing less than extortion.

The flight was delayed twice. When the crew explained about the debris causing flat tires, I was glad they took the time to change all four.

I’m very mad because I paid an extra $105 to change seats to an exit row with more leg room. The app clearly showed a gap in between the seats in the row I changed my seat to and I paid for it. When I boarded the plane, it wasn’t an exit row seat and no more room than my original seat. I feel like I was ripped off $105.

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

Not so good with their baggage handling as they damaged one of my check in luggage

Economy plus was a very enjoyable experience. Lots of room and the crew were fantastic with the kids. We even got a chance to meet the pilot

Everything you need to know for your flight from Heathrow to Montevideo

Information on your arrival and departure airports

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