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$542+ Cheap flights from Tallinn (TLL) to Boston (BOS)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — BOS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Tallinn to Boston Logan Intl are usually found in January or October, booked 45 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Find flight deals from Tallinn to Boston

Cheapest flights from Tallinn to Boston
Explore the most affordable flight options available from Tallinn to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Finnair deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:25 amTLL - BOS
2 stops21h 29mFinnair
Sun 1/49:35 pmBOS - TLL
2 stops20h 15mFinnair
Deal found 10/27$570
This Finnair deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amTLL - BOS
2 stops17h 05mFinnair
Sun 11/97:25 pmBOS - TLL
2 stops18h 40mFinnair
Deal found 10/26$662
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:00 amTLL - BOS
1 stop11h 40mScandinavian Airlines
Mon 11/105:35 pmBOS - TLL
1 stop9h 45mScandinavian Airlines
Deal found 10/27$682
This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:00 amTLL - BOS
1 stop11h 40mScandinavian Airlines
Tue 11/115:35 pmBOS - TLL
1 stop9h 45mScandinavian Airlines
Deal found 10/27$685
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:45 pmTLL - BOS
1 stop31h 05mScandinavian Airlines
Sun 1/45:35 pmBOS - TLL
1 stop9h 45mScandinavian Airlines
Deal found 10/27$687
This SmartFares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:45 pmTLL - BOS
1 stop30h 55mScandinavian Airlines
Mon 11/105:35 pmBOS - TLL
1 stop9h 45mScandinavian Airlines
Deal found 10/27$704
This Finnair deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amTLL - BOS
2 stops22h 53mFinnair
Tue 11/117:25 pmBOS - TLL
2 stops14h 10mFinnair
Deal found 10/26$715
This KLM deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:25 amTLL - BOS
1 stop12h 55mKLM
Sun 1/47:10 pmBOS - TLL
1 stop11h 10mKLM
Deal found 10/27$732
This Scandinavian Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:45 pmTLL - BOS
1 stop30h 55mScandinavian Airlines
Tue 11/115:35 pmBOS - TLL
2 stops38h 25mScandinavian Airlines
Deal found 10/26$738

Cheap flight deals from Tallinn to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to Boston (BOS). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$570
(Finnair)

One-way from

$542
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$504
Provider with most accurate pricing for Tallinn-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tallinn-Boston Logan Intl flights.
Search Deals
From Tallinn to Boston Logan Intl
Search Deals
One-way flight from Tallinn to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tallinn to Boston 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Tallinn to Boston that are best for you.

Fly from

Tallinn

Fly to

Boston

Route

Depart

Return

Price

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Fri 12/12

8:25 am-10:54 pm

2 stops21h 29m

Boston Logan Intl

Sun 1/4

9:35 pm-12:50 am

2 stops20h 15m

$570

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Sun 1/4

10:25 pm-9:58 pm

2 stops30h 33m

Boston Logan Intl

Thu 1/15

3:35 pm-3:15 pm

2 stops16h 40m

$867

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Sun 1/4

4:10 pm-3:50 pm

2 stops54h 40m

Boston Logan Intl

Thu 1/15

5:35 pm-10:20 am

1 stop9h 45m

$1,049

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Tue 11/25

6:55 pm-6:05 pm

1 stop30h 10m

Boston Logan Intl

Wed 12/3

8:00 pm-10:30 am

1 stop31h 30m

$3,284

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 11/24

6:15 am-1:25 pm

1 stop14h 10m

Boston Logan Intl

Tue 12/2

4:20 pm-1:10 pm

1 stop13h 50m

$3,316

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Tue 11/25

6:15 am-1:25 pm

1 stop14h 10m

Boston Logan Intl

Mon 12/1

7:38 pm-11:55 pm

2 stops21h 17m

$3,320

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Tue 11/25

6:15 am-1:25 pm

1 stop14h 10m

Boston Logan Intl

Wed 12/3

10:15 am-5:10 pm

2 stops23h 55m

$3,322

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Tue 11/25

6:15 am-1:25 pm

1 stop14h 10m

Boston Logan Intl

Sun 11/30

5:30 am-12:55 pm

2 stops24h 25m

$3,322

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 12/22

9:30 pm-6:55 pm

2 stops28h 25m

$542

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 12/22

7:25 am-1:20 pm

1 stop12h 55m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from Tallinn to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tallinn to Boston in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tallinn-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tallinn-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tallinn-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallinn-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tallinn to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Tallinn with our price prediction graph.
Estimated round-trip 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 Tallinn to Boston

How far ahead should I book a flight from Tallinn to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Tallinn to Boston. Price data was last updated on October 24, 2025.

The best time to book flights from Tallinn to Boston is 44 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 Tallinn to Boston?

Currently, September is the cheapest month in which you can book a flight from Tallinn to Boston (average of $414). Flying from Tallinn to Boston in July is currently the most expensive (average of $521). 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 TLL to BOS?

Find hourly flight availability from Tallinn to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 66% on flights from Tallinn to Boston by exploring options for tickets in the afternoon.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 29, 2025.
See what other customers who have flown with KLM, Scandinavian Airlines, and United Airlines from Tallinn to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Scandinavian Airlines
7.4
Good
1,545 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,998 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,541 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Tallinn to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tallinn to Boston?

    Finnair and Scandinavian Airlines can get you from Tallinn to Boston in just under 21h 29m. Your travel time can differ by up to 33h 11m. There are 3948 mi between Tallinn and Boston. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Tallinn to Boston round-trip?

    Cheapflights users have booked flights from Tallinn to Boston round-trip from $317. Other airlines that can offer you cheap pricing are United Airlines, from $429, and Scandinavian Airlines, from $469. Users have found that KLM is 46% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Tallinn to Boston one-way?

    $618 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Scandinavian Airlines and Finnair, with prices starting from $638 and $639, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tallinn to Boston 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 Tallinn to Boston?

    Currently, September is the cheapest month in which you can book a flight from Tallinn to Boston (average of $414). Flying from Tallinn to Boston in July is currently the most expensive (average of $521). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
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Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top 4 airlines flying from Tallinn to Boston

Discover the top 4 airlines that operate flights from Tallinn to Boston. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$317Average$535FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$429Average$455FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$469Average$699FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$505Average$740FlexibilityNo cancel feeOn-time76%

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