HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$354+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — BOS
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tallinn to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 March 17, 2026.

This ResecentrumGruppen deal was found by Cheapflights users on 3/16. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:15 am
TLL
-
BOS
1 stop16h 20m
Scandinavian Airlines
Mon 4/275:40 pm
BOS
-
TLL
1 stop10h 05m
Scandinavian Airlines
Deal found 3/16$497
This oojo deal was found by Cheapflights users on 3/14. 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.
Mon 9/78:20 pm
TLL
-
BOS
2 stops26h 15m
Scandinavian Airlines
Tue 9/155:40 pm
BOS
-
TLL
2 stops14h 30m
Scandinavian Airlines
Deal found 3/14$591
This Scandinavian Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 11/53:45 pm
TLL
-
BOS
1 stop30h 55m
Scandinavian Airlines
Sun 11/85:35 pm
BOS
-
TLL
1 stop14h 35m
Scandinavian Airlines
Deal found 3/16$600
This KLM deal was found by Cheapflights users on 3/14. 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.
Mon 9/72:05 pm
TLL
-
BOS
1 stop30h 14m
Multiple Airlines
Tue 9/159:45 pm
BOS
-
TLL
1 stop18h 50m
Multiple Airlines
Deal found 3/14$603
This Scandinavian Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 10/13:50 pm
TLL
-
BOS
1 stop30h 45m
Scandinavian Airlines
Mon 10/55:40 pm
BOS
-
TLL
1 stop10h 05m
Scandinavian Airlines
Deal found 3/12$632

Find 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 March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(ResecentrumGruppen)

One-way from

$354
(Finnair)

Popular in

December

Cheapest in

September

Average price

$546
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 ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 17, 2026.
Use the filters below to find and compare flights from Tallinn to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 4/20

6:15 am-3:35 pm

1 stop16h 20m

Boston Logan Intl

Mon 4/27

5:40 pm-3:10 pm

2 stops14h 30m

$557

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 9/7

8:20 pm-3:35 pm

2 stops26h 15m

Boston Logan Intl

Tue 9/15

5:40 pm-3:10 pm

2 stops14h 30m

$591

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 9/7

2:05 pm-1:19 pm

1 stop30h 14m

Boston Logan Intl

Tue 9/15

9:45 pm-11:35 pm

1 stop18h 50m

$603

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 4/20

5:40 am-3:35 pm

3 stops16h 55m

Boston Logan Intl

Mon 4/27

5:40 pm-5:05 pm

2 stops16h 25m

$852
Cheapest one-way

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Thu 8/6

5:20 pm-12:45 pm

2 stops26h 25m

$354

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Wed 8/5

5:20 pm-12:45 pm

2 stops26h 25m

$354

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Sun 5/31

10:10 am-10:35 pm

2 stops19h 25m

$397

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Wed 8/5

12:50 pm-10:35 pm

2 stops16h 45m

$408

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Sun 5/31

8:15 am-8:20 pm

3 stops43h 05m

$409
Quickest one-way

TallinnBoston

TLL - BOS

TLLBOS

Tallinn

Mon 7/27

3:00 pm-10:59 pm

2 stops14h 59m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Tallinn-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-Boston flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 13, 2026.

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, February is the cheapest month in which you can book a flight from Tallinn to Boston (average of $441). Flying from Tallinn to Boston in May is currently the most expensive (average of $566). 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.

How much does it cost to fly round-trip from Tallinn to Boston?

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 March 17, 2026.
See what other customers who have flown with KLM,Scandinavian Airlines, andLufthansa 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
7.8
Good
1,473 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,473 reviews
KLM
7.8
Good
1,473 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Scandinavian Airlines
7.3
Good
1,717 reviews
KLM
7.8
Good
1,473 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,858 reviews
KLM
7.8
Good
1,473 reviews

Entertainment

7.1

Overall

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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?

    Scandinavian Airlines can get you from Tallinn to Boston in just under 16h 20m. Your travel time can differ by up to . There are 3948 mi between Tallinn and Boston.

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

    Cheapflights users have booked flights from Tallinn to Boston round-trip from $473. Other airlines that can offer you cheap pricing are Lufthansa, from $505, and Scandinavian Airlines, from $584. Users have found that KLM is 25% cheaper than the other options available to this destination.

  • 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, February is the cheapest month in which you can book a flight from Tallinn to Boston (average of $441). Flying from Tallinn to Boston in May is currently the most expensive (average of $566). 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
Medford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Tallinn to Boston

Discover the top 3 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$473Average$668FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$505Average$740FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$584Average$691FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.