LHR - TLL

£88 Find Cheap Flights from London Heathrow Airport to Tallinn

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 Tallinn departing on 15/7. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Tallinn, 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 Tallinn, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£131
Overall average: £139
Scandinavian Airlines
Thu 5/3Fri 6/3
LHR - TLL • 1 stop
Cheapest one-way flight
£88
Typical prices: £152-£236
Scandinavian Airlines
Wed 15/7
LHR - TLL • 1 stop
Top airlines
Scandinavian Airlines
Cheapest • from £131 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 28% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Tallinn!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Tallinn (LHR-TLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Tallinn 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 Tallinn

Thu, 5 Mar - Fri, 6 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
07:00 - 12:55
TLL
-
LHR
7h 55m
1 stop
£131Scandinavian Airlines
Thu, 5 Mar - Sun, 8 Mar
Scandinavian Airlines Logo
06:40 - 15:00
LHR
-
TLL
6h 20m
1 stop
Scandinavian Airlines Logo
06:50 - 12:55
TLL
-
LHR
8h 05m
1 stop
£132Scandinavian Airlines
Thu, 19 Mar - Mon, 23 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
15:40 - 19:55
TLL
-
LHR
6h 15m
1 stop
£133Scandinavian Airlines
Tue, 3 Mar - Fri, 6 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
15:40 - 19:55
TLL
-
LHR
6h 15m
1 stop
£133Scandinavian Airlines
Tue, 10 Mar - Thu, 26 Mar
Scandinavian Airlines Logo
06:40 - 15:00
LHR
-
TLL
6h 20m
1 stop
Scandinavian Airlines Logo
07:00 - 12:55
TLL
-
LHR
7h 55m
1 stop
£134Scandinavian Airlines
Fri, 17 Apr - Sun, 19 Apr
Scandinavian Airlines Logo
06:40 - 15:10
LHR
-
TLL
6h 30m
1 stop
Scandinavian Airlines Logo
07:15 - 12:55
TLL
-
LHR
7h 40m
1 stop
£135Scandinavian Airlines
Sun, 15 Mar - Sun, 22 Mar
Scandinavian Airlines Logo
13:55 - 00:05
LHR
-
TLL
8h 10m
1 stop
Scandinavian Airlines Logo
16:10 - 19:55
TLL
-
LHR
5h 45m
1 stop
£136Scandinavian Airlines
Fri, 27 Feb - Mon, 2 Mar
Scandinavian Airlines Logo
06:40 - 15:00
LHR
-
TLL
6h 20m
1 stop
Scandinavian Airlines Logo
15:40 - 21:20
TLL
-
LHR
7h 40m
1 stop
£136Scandinavian Airlines
Tue, 3 Mar - Fri, 13 Mar
Scandinavian Airlines Logo
06:40 - 15:00
LHR
-
TLL
6h 20m
1 stop
Scandinavian Airlines Logo
11:00 - 17:00
TLL
-
LHR
8h 00m
1 stop
£137Scandinavian Airlines
Thu, 12 Mar - Sun, 15 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
16:10 - 19:55
TLL
-
LHR
5h 45m
1 stop
£138Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Heathrow to Tallinn flights

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

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

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 Tallinn, 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 Tallinn is March, where tickets cost £139 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £257 and £240 respectively.

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

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 Tallinn, 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 Tallinn, you should book around 5 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

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

Low seasonJanuary
Cheapest flight£88
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from London Heathrow Airport to Tallinn

When to book flights from Heathrow to Tallinn

Are your dates flexible? Find out the best times to travel from Heathrow to Tallinn 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 Tallinn flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Tallinn was £88 for a one-way ticket and £131 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Tallinn?

    London Heathrow Airport airport is called London Heathrow and the only airport in Tallinn is Tallinn.

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

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

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

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Tallinn, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Tallinn, Finnair or LOT?

    The two airlines most popular with KAYAK users for flights from London to Tallinn are Finnair and LOT. With an average price for the route of £244 and an overall rating of 7.6, Finnair is the most popular choice. LOT is also a great choice for the route, with an average price of £197 and an overall rating of 7.5.

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

    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 Tallinn.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallinn 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 Tallinn?

    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 Tallinn 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 Tallinn?

    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 Tallinn 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 Tallinn

 
See real verified KAYAK customer reviews for airlines flying from London to Tallinn. 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 Tallinn? 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.
7.6
FinnairOverall score based on 1356 reviews
8.2Crew
6.7Food
6.9Entertainment
7.5Comfort
7.7Boarding
Airline reviews

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

8.0 ExcellentSunny, Jan 2026
LAX - HEL
Read more Finnair reviews

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

The seats are very narrow. Communication regarding bids for better seating could be better

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Delay rushed to the next plane and bags didn’t arrive in chicago

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

One of our bags was never put on the flight in Copenhagen. Now that we're home in the USA, my wife is still without most of her clothes and personal items as she returns to work this week. Hoping for a quick resolution, but there seems to be little chance of speaking with an actual person in the process.

really nothing ...uncomfortable seating, cramped ....no better than a US short hopper flight.. never again

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

It was a fairly old plane in which you couldn't buy an internet connection.

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

first of all, the grand person that I tried to upgrade to Business told me there were no seats available. I don't think she really knew how to use the system at all. They were lying to me then I went and sat at my assigned seat and I asked them again if they had seats in business class one of the hostesses proceeded to tell me now the flight is full. The flight was pretty full, but after we took off, there were at least 10 seats in business that they were not occupied so they lied to me basically and I'm really upset about that.

No vegetarian option was provided for the regular meal or the pre-landing snack.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Seat very cramped, could not recline. No cheese with meal. Staff very helpful.

Liked the flight being almost on time (airport issues created a delay). Disliked the issue printing tag bags on the kiosk and having to wait for an hour on like to drop my bags.

Horrible seats. They were just coach seats with the middle seat blocked with a dirty seat tray.

The plane was late (as was my flight out from Birmingham the day before)

we were able to make it to the connecting flight in Frankfurt to Copenhagen thanks to Lufthansa crew. The ground crew was waiting at the gate and received us and took us through special runway entrance and immigration check. We were on the plane at 10-09 am for 10-10 departure. Thanks to Andre and the other lady for mission impossible :)

Flight delays made me miss my connections. I almost missed my connecting flight because I had to get my luggage and go through immigration and then back into the airport. Connecting flight said it would be my problem if I missed it. I had to be rerouted through another city and came in 3 hours later than expected and had to hire an uber to get me home when I had everything planned out

The flight was delayed by an hour. Made the connection uncomfortably tight.

The airport crew and flight crew did a great job rearranging the gate at the last minute and got us to Munich on time

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

Information on your arrival and departure airports