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Cheap flights from London Heathrow Airport to Tallinn from £74

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TLL
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Tallinn Ulemiste are usually found in January or March, booked 41 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Heathrow to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Tallinn (TLL). 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 25 March 2025.

Round-trip from

£130

One-way from

£74

Popular in

July

Cheapest in

January

Average price

£145
Scandinavian Airlines
  • Scandinavian Airlines
  • 9/5-12/5
  • 2 total stops
  • 14h 00m total
  • London to Tallinn
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Scandinavian Airlines
  • Scandinavian Airlines
  • 15/9
  • 1 total stop
  • 7h 15m total
  • London to Tallinn
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£25 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Heathrow to Tallinn

Cheapest flights from Heathrow to Tallinn
Explore the most affordable flight options available from Heathrow to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Wed 29/1013:55LHR - TLL
1 stop7h 35mScandinavian Airlines
Sun 2/1116:40TLL - LHR
1 stop5h 15mScandinavian Airlines
Deal found 24/3£129
Sun 30/321:05LHR - TLL
1 stop18h 15mMultiple Airlines
Wed 2/414:30TLL - LHR
1 stop24h 25mMultiple Airlines
Deal found 24/3£168
Fri 30/511:30LHR - TLL
1 stop10h 40mLufthansa
Wed 4/618:50TLL - LHR
1 stop5h 20mLufthansa
Deal found 24/3£172
Tue 25/310:25LHR - TLL
1 stop13h 20mLOT
Wed 26/318:20TLL - LHR
1 stop25h 00mLOT
Deal found 24/3£192
Wed 29/1006:00LHR - TLL
1 stop5h 30mSWISS
Sun 2/1105:05TLL - LHR
2 stops9h 35mSWISS
Deal found 24/3£206
Fri 25/713:00LHR - TLL
1 stop6h 55mFinnair
Sat 2/809:55TLL - LHR
1 stop9h 10mFinnair
Deal found 23/3£210
Thu 8/510:25LHR - TLL
2 stops11h 55mAustrian Airlines
Thu 15/518:45TLL - LHR
2 stops25h 55mAustrian Airlines
Deal found 24/3£246

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Tallinn that are best for you.

Fly from

Heathrow

Fly to

Tallinn

Route

Depart

Return

Price

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 9/5

06:40-15:55

1 stop7h 15m

Tallinn Ulemiste

Mon 12/5

16:35-21:20

1 stop6h 45m

£130

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Mon 21/4

08:40-01:30

1 stop14h 50m

Tallinn Ulemiste

Sat 26/4

06:00-21:45

1 stop17h 45m

£168

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sat 17/5

06:40-14:25

1 stop5h 45m

Tallinn Ulemiste

Wed 21/5

16:35-21:20

1 stop6h 45m

£171

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Fri 30/5

11:30-00:10

1 stop10h 40m

Tallinn Ulemiste

Wed 4/6

18:50-22:10

1 stop5h 20m

£172

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sat 21/6

10:20-21:55

1 stop9h 35m

Tallinn Ulemiste

Tue 24/6

11:35-15:10

1 stop5h 35m

£202

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sun 18/5

06:30-13:40

1 stop5h 10m

Tallinn Ulemiste

Thu 22/5

14:20-22:00

1 stop9h 40m

£212

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Thu 8/5

10:25-00:20

2 stops11h 55m

Tallinn Ulemiste

Thu 15/5

18:45-18:40

2 stops25h 55m

£246

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sun 25/5

19:45-00:55

2 stops27h 10m

Tallinn Ulemiste

Wed 28/5

22:20-08:00

2 stops35h 40m

£323

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Mon 15/9

06:40-15:55

1 stop7h 15m

£74

LondonTallinn

LHR - TLL

LHRTLL

London Heathrow

Sat 23/8

20:35-23:25

1 stop24h 50m

£97

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 16 results
1
2

Best time to book a flight from Heathrow to Tallinn

Have a flexible travel schedule? Discover the best time to fly to Tallinn from Heathrow 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 Heathrow Airport to Tallinn

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Tallinn. Price data was last updated on 21 March 2025.

The best time to book flights from London Heathrow Airport to Tallinn is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Tallinn?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Tallinn (average of £96). Flying from London Heathrow Airport to Tallinn in July is currently the most expensive (average of £279). 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 LHR to TLL?

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

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Tallinn in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at midday.

Rainfall in Tallinn by month

Plan your trip to Tallinn by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tallinn ranges from 34.0 - 83.0 inches per month. August is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Tallinn when rainfall is around 34.0 mm.

Temperature in Tallinn by month

Plan your trip to Tallinn by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tallinn, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. 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 Tallinn. Reviews last updated 25 March 2025.
Read reviews from past customers who have flown LOT, Finnair and Austrian Airlines from London to Tallinn. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,061 reviews
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Finnair
7.6
Good
1,266 reviews
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.5
Good
769 reviews
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,569 reviews
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Air France
7.4
Good
1,423 reviews
LOT
7.6
Good
1,061 reviews
Check prices

Boarding

7.7

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Tallinn. 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 into for flights to Tallinn from London Heathrow?

    If you book a flight to Tallinn from London Heathrow, you will be flying to Ulemiste, which is the city’s only airport. Tallinn Ulemiste (TLL) is located 2.1 mi from the center of Tallinn. There are 0 flights from London Heathrow to Ulemiste per day from 6 different airlines.

  • What are the cheapest airlines flying from London Heathrow Airport to Tallinn round-trip?

    According to our current data, Scandinavian Airlines (£130), SWISS (£168), and Lufthansa (£172) offers the cheapest pricing from London Heathrow Airport to Tallinn. Scandinavian Airlines is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Tallinn one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as £74. Users have also found prices from £115 and £144 on Finnair and Lufthansa, respectively.

  • Can I find deals for flights from Heathrow to Tallinn that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Tallinn?

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

  • Can I find deals for business class flights from Heathrow to Tallinn?

    Yes. Cheapflights offers flight deals from Heathrow to Tallinn 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 Heathrow Airport to Tallinn?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Tallinn (average of £96). Flying from London Heathrow Airport to Tallinn in July is currently the most expensive (average of £279). 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 Heathrow to Tallinn

See prices for flight routes from nearby airports that may be better suited for you.
London City to Tallinn flights
Gatwick to Tallinn flights
Stansted to Tallinn flights
Luton to Tallinn flights
Southend to Tallinn flights
Heathrow to Tartu flights
Gatwick to Tartu flights

Top 6 airlines flying from Heathrow to Tallinn

Discover the top 6 airlines that operate flights from Heathrow to Tallinn. 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 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£43Average£109FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
LufthansaCheapest£115Average£193FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapest£126Average£190FlexibilityNo cancel feeOn-time81%
Search LOT flights
Scandinavian AirlinesCheapest£133Average£167FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest£173Average£201FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£200Average£246FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Tallinn?

Deals for Heathrow to Tallinn flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Tallinn?

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

Need flexible booking options for your flight to Tallinn from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Tallinn become cheaper?

Yes! Start tracking prices for Heathrow to Tallinn flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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