TLL - BOS

$392 Find Cheap Flights from Tallinn to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tallinn to Boston departing on 8/5. 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 Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tallinn to Boston, 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 Tallinn to Boston, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$628
Typical prices: $855-$640
KLM
Tue 5/26Thu 6/4
TLL - BOS • 1 stop
Cheapest one-way
$392
Finnair
Wed 8/5
TLL - BOS • 2 stops
Top airlines
Cheapest • from $628 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tallinn and Boston. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $653 (round-trip)
Shortest trip • 11h 38m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tallinn to Boston (TLL-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tallinn to Boston 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 round-trip flight deals from Tallinn to Boston

Tue, May 26 - Thu, Jun 4
KLM Logo
2:05 pm - 4:25 pm
TLL
-
BOS
33h 20m
1 stop
KLM Logo
4:40 pm - 7:55 pm
BOS
-
TLL
20h 15m
1 stop
$628KLM
Tue, May 26 - Thu, Jun 4
Scandinavian Airlines Logo
4:00 pm - 3:35 pm
TLL
-
BOS
30h 35m
2 stops
Scandinavian Airlines Logo
5:40 pm - 10:45 am
BOS
-
TLL
10h 05m
1 stop
$660Scandinavian Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
2:05 pm - 4:35 pm
TLL
-
BOS
33h 30m
1 stop
Multiple Airlines Logo
5:10 pm - 11:35 pm
BOS
-
TLL
23h 25m
1 stop
$665Multiple Airlines
Tue, May 26 - Thu, Jun 4
Multiple Airlines Logo
2:05 pm - 1:10 pm
TLL
-
BOS
30h 05m
1 stop
Multiple Airlines Logo
5:10 pm - 2:10 pm
BOS
-
TLL
14h 00m
1 stop
$670Multiple Airlines
Tue, May 26 - Thu, Jun 4
Finnair Logo
7:55 am - 10:35 pm
TLL
-
BOS
21h 40m
2 stops
Finnair Logo
5:45 pm - 4:15 pm
BOS
-
TLL
15h 30m
2 stops
$713Finnair
Thu, May 21 - Mon, May 25
Finnair Logo
6:00 am - 4:55 pm
TLL
-
BOS
17h 55m
2 stops
Finnair Logo
7:30 pm - 12:50 am
BOS
-
TLL
22h 20m
2 stops
$737Finnair
Thu, May 21 - Mon, May 25
KLM Logo
7:30 am - 3:00 pm
TLL
-
BOS
14h 30m
2 stops
KLM Logo
6:50 pm - 1:15 pm
BOS
-
TLL
11h 25m
1 stop
$824KLM
Tue, Jun 16 - Tue, Jun 23
Air France Logo
5:35 am - 1:37 pm
TLL
-
BOS
15h 02m
2 stops
Air France Logo
5:10 pm - 11:35 pm
BOS
-
TLL
23h 25m
1 stop
$832Air France
Tue, Jun 16 - Tue, Jun 23
Finnair Logo
7:55 am - 11:01 pm
TLL
-
BOS
22h 06m
2 stops
Finnair Logo
9:50 pm - 10:50 pm
BOS
-
TLL
18h 00m
2 stops
$887Finnair
Fri, Jun 19 - Sun, Jun 28
KLM Logo
7:30 am - 4:35 pm
TLL
-
BOS
16h 05m
1 stop
KLM Logo
4:40 pm - 1:15 pm
BOS
-
TLL
13h 35m
1 stop
$968KLM
Booking Insights

KAYAK's insights & trends for Tallinn to Boston flights

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

How much is a round-trip flight from Tallinn to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Tallinn to Boston departing in May.

What is the cheapest month to fly from Tallinn to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tallinn to Boston, 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 Tallinn to Boston is September, where tickets cost $475 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $775 and $756 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Tallinn to Boston, 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 Tallinn to Boston, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$392
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Tallinn to Boston

When to book flights from Tallinn to Boston

Are your dates flexible? Find out the best times to travel from Tallinn to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 flights from Tallinn to Boston

  • What is the cheapest flight from Tallinn to Boston?

    In the last 3 days, the lowest price for a flight from Tallinn to Boston was $392 for a one-way ticket and $628 for a round-trip.

  • Do I need a passport to fly between Tallinn and Boston?

    A passport is required to fly from Tallinn to Boston.

  • Which aircraft models fly most regularly from Tallinn to Boston?

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

  • Which airline alliances offer flights from Tallinn to Boston?

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

  • Which is the best airline for flights from Tallinn to Boston, KLM or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Tallinn to Boston are KLM and Scandinavian Airlines. With an average price for the route of $671 and an overall rating of 7.8, KLM is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $714 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Tallinn to Boston?

    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 Tallinn to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Tallinn is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tallinn to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Tallinn with another airline. Booking your flights between Tallinn and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tallinn to Boston?

    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 Boston from Tallinn up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Tallinn to Boston

 
See real verified KAYAK customer reviews for airlines flying from Tallinn to Boston. 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 Tallinn to Boston? 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.
7.8
KLMOverall score based on 1511 reviews
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
7.7Comfort
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

I like crew. They are friendly. The flight was delayed to take off for 1hr and that caused panic at Houston Airport to catch connecting flight due to security check delay. If it has reached on time I would have sufficient time in collecting bags and security check

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

Everything could have been better. What needed to be wrong with United went wrong

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

Information on your arrival and departure airports