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Cheap flights from London Heathrow Airport to Tallinn from £86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Tallinn departing on 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Tallinn

Cheap return flights

Enter your travel dates to find the best prices.
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
£129Scandinavian Airlines
Wed, 18 Mar - Mon, 23 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
15:40 - 21:20
TLL
-
LHR
7h 40m
1 stop
£132Scandinavian Airlines
Fri, 20 Mar - Tue, 24 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
£133Scandinavian Airlines
Thu, 12 Mar - Sun, 15 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
15:40 - 21:20
TLL
-
LHR
7h 40m
1 stop
£133Scandinavian Airlines
Fri, 13 Mar - Mon, 16 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
£135Scandinavian Airlines
Wed, 11 Mar - Sat, 14 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
£136Scandinavian Airlines
Mon, 9 Mar - Wed, 18 Mar
Scandinavian Airlines Logo
06:40 - 15:00
LHR
-
TLL
6h 20m
1 stop
Scandinavian Airlines Logo
16:10 - 19:55
TLL
-
LHR
5h 45m
1 stop
£138Scandinavian Airlines
Fri, 13 Mar - Sun, 15 Mar
Scandinavian Airlines Logo
13:55 - 23:40
LHR
-
TLL
7h 45m
1 stop
Scandinavian Airlines Logo
06:50 - 12:55
TLL
-
LHR
8h 05m
1 stop
£139Scandinavian Airlines
Fri, 13 Mar - Sun, 15 Mar
Scandinavian Airlines Logo
17:30 - 23:35
LHR
-
TLL
4h 05m
1 stop
Scandinavian Airlines Logo
07:00 - 12:55
TLL
-
LHR
7h 55m
1 stop
£140Scandinavian Airlines
Sat, 7 Mar - Sat, 14 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
£141Scandinavian Airlines
Thu, 19 Mar - Sun, 22 Mar

LOT flights from London Heathrow Airport to Tallinn

Our best LOT deals on London Heathrow Airport to Tallinn flight tickets
LOT
26 Mar
LHR06:30London Heathrow
9h 20m
1 stop
TLL17:50Tallinn
30 Mar
TLL18:25Tallinn
16h 55m
1 stop
LHR09:20London Heathrow
£153
LOT
7 Mar
LHR06:30London Heathrow
9h 20m
1 stop
TLL17:50Tallinn
12 Mar
TLL05:40Tallinn
5h 55m
1 stop
LHR09:35London Heathrow
£154
LOT
4 Mar
LHR10:35London Heathrow
5h 15m
1 stop
TLL17:50Tallinn
11 Mar
TLL18:30Tallinn
5h 30m
1 stop
LHR22:00London Heathrow
£155

Scandinavian Airlines flights from London Heathrow Airport to Tallinn

Our best Scandinavian Airlines deals on London Heathrow Airport to Tallinn flight tickets
Scandinavian Airlines
18 Mar
LHR13:55London Heathrow
7h 45m
1 stop
TLL23:40Tallinn
23 Mar
TLL15:40Tallinn
6h 15m
1 stop
LHR19:55London Heathrow
£129
Scandinavian Airlines
20 Mar
LHR13:55London Heathrow
7h 45m
1 stop
TLL23:40Tallinn
24 Mar
TLL15:40Tallinn
7h 40m
1 stop
LHR21:20London Heathrow
£132
Scandinavian Airlines
12 Mar
LHR13:55London Heathrow
7h 45m
1 stop
TLL23:40Tallinn
15 Mar
TLL16:10Tallinn
5h 45m
1 stop
LHR19:55London Heathrow
£133

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Tallinn 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, momondo users made 279,928 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Tallinn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Wed 18/3

13:55-23:40

1 stop7h 45m

Tallinn

Mon 23/3

15:40-19:55

1 stop6h 15m

£129

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 20/3

13:55-23:40

1 stop7h 45m

Tallinn

Tue 24/3

15:40-21:20

1 stop7h 40m

£132

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Thu 12/3

13:55-23:40

1 stop7h 45m

Tallinn

Sun 15/3

16:10-19:55

1 stop5h 45m

£133

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 13/3

13:55-23:40

1 stop7h 45m

Tallinn

Mon 16/3

15:40-21:20

1 stop7h 40m

£133

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Wed 11/3

13:55-23:40

1 stop7h 45m

Tallinn

Sat 14/3

07:00-12:55

1 stop7h 55m

£135

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Mon 9/3

13:55-23:40

1 stop7h 45m

Tallinn

Wed 18/3

07:00-12:55

1 stop7h 55m

£136

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 13/3

06:40-15:00

1 stop6h 20m

Tallinn

Sun 15/3

16:10-19:55

1 stop5h 45m

£138

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 13/3

13:55-23:40

1 stop7h 45m

Tallinn

Sun 15/3

06:50-12:55

1 stop8h 05m

£139

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sat 7/3

17:30-23:35

1 stop4h 05m

Tallinn

Sat 14/3

07:00-12:55

1 stop7h 55m

£140

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Thu 19/3

06:40-15:00

1 stop6h 20m

Tallinn

Sun 22/3

06:50-12:55

1 stop8h 05m

£141

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Tallinn from

How to get the cheapest flight ticket from London Heathrow Airport to Tallinn

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tallinn?

If you aren’t able to travel during the month of March, then book flights to Tallinn from London Heathrow Airport during February instead. Flights to Tallinn in February, while not as cheap as those in March, still average around £157.

What is the cheapest day to depart on your flight to Tallinn?

Our data shows that Monday is the least expensive day to fly to Tallinn. Tickets to fly out on this day can be as low as £86. Flights from London Heathrow Airport to Tallinn on a Saturday will generally be more expensive and average around £129. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tallinn?

The cheapest time of day to fly to Tallinn is at midday when flights can be purchased for as low as £88. In contrast, the most expensive time of day to depart to Tallinn is in the afternoon when prices are around £125.

How far in advance should I book a flight to Tallinn?

You are more likely to see cheaper flights to Tallinn from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tallinn for around £201 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tallinn from London Heathrow Airport for as low as £128 on momondo.

How have London Heathrow Airport to Tallinn flight prices changed over time?

As of February 2026, prices for London Heathrow Airport to Tallinn flights are approximately 646% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Tallinn

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Tallinn according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Tallinn (LHR to TLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Tallinn

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from London Heathrow Airport to Tallinn takes 4h 50m
There are no direct flights from London Heathrow Airport to Tallinn. There are no popular flight routes from London Heathrow Airport to Tallinn.
Search flight deals

  • How far is London Heathrow to Tallinn by plane?

    There are 1120.1 mi between London Heathrow and Tallinn. 4h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Tallinn Airport?

    Prices for flights from London Heathrow Airport to Tallinn Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Tallinn Airport?

  • How old do you have to be to fly from London Heathrow Airport to Tallinn Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Tallinn Airport.

  • What documentation or ID do you need to fly to Tallinn Airport?

    The required travel and health documents for your Tallinn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tallinn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from London Heathrow Airport to Tallinn?

Best airlines flying from London Heathrow Airport to Tallinn

Compare and see reviews for airlines that fly from London Heathrow Airport to Tallinn with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom £131Free CancellationRating
7.3
1,679 reviews
Search Scandinavian Airlines flights
LOTPriceFrom £136Free CancellationRating
7.5
1,179 reviews
Search LOT flights
LufthansaPriceFrom £158Free CancellationRating
6.8
7,777 reviews
Search Lufthansa flights
FinnairPriceFrom £200Free CancellationRating
7.6
1,360 reviews
Search Finnair flights

Travelling to a place near Tallinn?

Book flights to Tallinn if you plan to visit one of these locations
Pärnu

Why use momondo?

Why should I use momondo to find a flight deal from London to Tallinn?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Tallinn for you.

Can I find flights from London to Tallinn with flexible booking policies on momondo?

All flight searches from London to Tallinn on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Tallinn?

momondo helps you find the best flight between London and Tallinn by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Tallinn right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Tallinn flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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