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Estonia

$265+ Cheap flights from Boston (BOS) to Estonia

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TLL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Find cheap flights from Boston to Estonia with Cheapflights

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Cheap flight deals from Boston to Estonia

Keep the following information in mind while searching for Boston to Estonia flight deals. Data was last updated September 15, 2025.

Round-trip from

$385
(Trip.com)

One-way from

$265
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$452
From Boston Logan Intl to Estonia
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One-way flight from Boston Logan Intl to Estonia
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Highest demand for flights based on searches. 16% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Estonia

Cheapest flights from Boston to Estonia
Explore the most affordable flight options available from Boston to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:59 pmBOS - TLL
2 stops15h 46mFinnair
Thu 11/610:35 amTLL - BOS
2 stops19h 12mFinnair
Deal found 9/14$385
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:40 pmBOS - TLL
2 stops35h 10mAir Canada
Tue 11/116:40 amTLL - BOS
2 stops19h 32mAir Canada
Deal found 9/14$397
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:40 pmBOS - TLL
2 stops35h 10mAir Canada
Fri 11/77:00 amTLL - BOS
2 stops33h 57mAir Canada
Deal found 9/14$399
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:45 amBOS - TLL
2 stops26h 20mAir Canada
Mon 11/106:40 amTLL - BOS
2 stops33h 52mAir Canada
Deal found 9/14$407
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:15 amBOS - TLL
2 stops30h 50mAir Canada
Fri 11/77:00 amTLL - BOS
2 stops18h 02mAir Canada
Deal found 9/14$410
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:45 amBOS - TLL
2 stops26h 20mAir Canada
Wed 11/127:25 amTLL - BOS
2 stops22h 12mAir Canada
Deal found 9/14$418
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:21 pmBOS - TLL
2 stops26h 34mUnited Airlines
Mon 11/106:15 amTLL - BOS
1 stop14h 10mUnited Airlines
Deal found 9/14$424
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:50 pmBOS - TLL
1 stop20h 15mMultiple Airlines
Thu 11/67:25 amTLL - BOS
2 stops17h 37mMultiple Airlines
Deal found 9/14$426
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:40 pmBOS - TLL
2 stops20h 10mUnited Airlines
Fri 11/76:05 amTLL - BOS
1 stop14h 20mUnited Airlines
Deal found 9/14$428
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:40 pmBOS - TLL
2 stops20h 15mLufthansa
Mon 11/106:15 amTLL - BOS
1 stop14h 10mLufthansa
Deal found 9/14$433
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:38 pmBOS - TLL
2 stops21h 17mUnited Airlines
Sun 11/95:55 pmTLL - BOS
1 stop26h 30mUnited Airlines
Deal found 9/14$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Estonia 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 September 15, 2025.
Use the filters below to find and compare flights from Boston to Estonia that are best for you.

Fly from

Boston

Fly to

Estonia

Route

Depart

Return

Price

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Thu 10/30

5:59 pm-3:45 pm

2 stops15h 46m

Tallinn

Thu 11/6

10:35 am-10:47 pm

2 stops19h 12m

$385

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

6:40 pm-12:50 pm

2 stops35h 10m

Tallinn

Tue 11/11

6:40 am-7:12 pm

2 stops19h 32m

$397

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

6:40 pm-12:50 pm

2 stops35h 10m

Tallinn

Wed 11/12

7:25 am-10:37 pm

2 stops22h 12m

$407

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

3:10 pm-11:55 pm

2 stops25h 45m

Tallinn

Fri 11/7

6:05 am-1:25 pm

1 stop14h 20m

$424

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

7:38 pm-11:55 pm

2 stops21h 17m

Tallinn

Thu 11/6

6:20 am-1:25 pm

1 stop14h 05m

$424

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

3:10 pm-11:55 pm

2 stops25h 45m

Tallinn

Wed 11/12

6:00 am-1:25 pm

1 stop14h 25m

$424

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Mon 11/3

2:21 pm-11:55 pm

2 stops26h 34m

Tallinn

Mon 11/10

6:15 am-1:25 pm

1 stop14h 10m

$424

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Thu 10/30

10:50 pm-1:05 am

1 stop20h 15m

Tallinn

Thu 11/6

7:25 am-6:02 pm

2 stops17h 37m

$426

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Sun 11/2

8:40 pm-11:50 pm

2 stops20h 10m

Tallinn

Fri 11/7

6:05 am-1:25 pm

1 stop14h 20m

$428

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

Sun 11/2

8:40 pm-11:50 pm

2 stops20h 10m

Tallinn

Thu 11/6

6:20 am-1:25 pm

1 stop14h 05m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Boston to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Boston 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 Boston to Estonia

What is the cheapest month to book a flight from Boston to Estonia?

Currently, November is the cheapest month in which you can book a flight from Boston to Estonia (average of $550). Flying from Boston to Estonia in June is currently the most expensive (average of $974). 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.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. 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 Estonia. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with KLM, Finnair, and Scandinavian Airlines from Boston to Estonia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Finnair
7.6
Good
1,323 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Scandinavian Airlines
7.4
Good
1,484 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,929 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,407 reviews
KLM
7.8
Good
1,385 reviews

Food

7.3

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Boston to Estonia. 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 from for flights from Boston to Estonia?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Estonia from Boston.

  • How long is the flight from Boston to Estonia?

    There are many flights that can get you from Boston to Estonia in 15h 46m. Fly via Finnair, Air Canada, or United Airlines to get the fastest option. Boston and Estonia are separated by a distance of 3948 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Estonia (average of $550). Flying from Boston to Estonia in June is currently the most expensive (average of $974). 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

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Top 5 airlines flying from Boston to Estonia

Discover the top 5 airlines that operate flights from Boston to Estonia. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$371Average$679FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$427Average$833FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$435Average$594FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$443Average$644FlexibilityNo cancel feeOn-time76%
KLMCheapest$477Average$726FlexibilityNo cancel feeOn-time75%

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