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Cheap flights from Boston to Estonia from $381

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Estonia departing on 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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SWISS Logo
9:40 pm - 1:30 amBOS-TLL
20h 50m1 stop
SWISS Logo
6:00 am - 7:55 pmTLL-BOS
20h 55m1 stop
$381SWISS
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dom., mar. 29 - jue., abr. 2
Air Canada Logo
3:35 pm - 7:55 pmBOS-TLL
21h 20m2 stops
Air Canada Logo
7:30 am - 2:52 pmTLL-BOS
38h 22m2 stops
$402Air Canada
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dom., mar. 29 - jue., abr. 2
Air Canada Logo
3:35 pm - 7:55 pmBOS-TLL
21h 20m2 stops
Air Canada Logo
7:30 am - 9:52 amTLL-BOS
33h 22m2 stops
$403Air Canada
Find Deal
dom., mar. 29 - jue., abr. 2
Air Canada Logo
5:30 am - 12:50 pmBOS-TLL
24h 20m2 stops
Air Canada Logo
7:25 am - 10:37 pmTLL-BOS
22h 12m2 stops
$406Air Canada
Find Deal
mar., feb. 17 - dom., feb. 22
United Airlines Logo
6:40 pm - 5:00 pmBOS-TLL
39h 20m2 stops
United Airlines Logo
6:15 am - 2:52 pmTLL-BOS
15h 37m2 stops
$418United Airlines
Find Deal
jue., dic. 4 - lun., dic. 8
Multiple Airlines Logo
3:40 pm - 12:50 pmBOS-TLL
14h 10m2 stops
Multiple Airlines Logo
5:55 pm - 1:35 pmTLL-BOS
26h 40m1 stop
$421Multiple Airlines
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mar., feb. 17 - dom., feb. 22
United Airlines Logo
5:40 pm - 5:15 pmBOS-TLL
16h 35m1 stop
United Airlines Logo
1:50 pm - 2:27 pmTLL-BOS
31h 37m2 stops
$429United Airlines
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dom., mar. 29 - jue., abr. 2
Multiple Airlines Logo
8:35 pm - 11:59 pmBOS-TLL
20h 24m1 stop
Multiple Airlines Logo
2:00 pm - 1:25 pmTLL-BOS
30h 25m1 stop
$435Multiple Airlines
Find Deal
mar., feb. 17 - dom., feb. 22
Lufthansa Logo
5:40 pm - 5:15 pmBOS-TLL
16h 35m1 stop
Lufthansa Logo
6:00 pm - 5:40 pmTLL-BOS
30h 40m2 stops
$444Lufthansa
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dom., mar. 29 - jue., abr. 2
Finnair Logo
7:39 pm - 1:25 pmBOS-TAY
35h 46m2 stops
Finnair Logo
2:50 pm - 10:59 pmTAY-BOS
15h 09m2 stops
$948Finnair
Find Deal
vie., mar. 27 - mar., mar. 31

United Airlines flights from Boston to Estonia

Our best United Airlines deals on Boston to Estonia flight tickets
United Airlines
Dec 4
BOS6:40 pmBoston Logan Intl
39h 20m
2 stops
TLL5:00 pmTallinn
Dec 8
TLL6:15 amTallinn
15h 37m
2 stops
BOS2:52 pmBoston Logan Intl
$418
Find similar
United Airlines
Mar 29
BOS5:40 pmBoston Logan Intl
16h 35m
1 stop
TLL5:15 pmTallinn
Apr 2
TLL1:50 pmTallinn
31h 37m
2 stops
BOS2:27 pmBoston Logan Intl
$429
Find similar
United Airlines
Jan 4
BOS5:20 amBoston Logan Intl
24h 35m
2 stops
TLL12:55 pmTallinn
Jan 10
TLL5:55 pmTallinn
47h 41m
2 stops
BOS10:36 amBoston Logan Intl
$633
Find similar

Air Canada flights from Boston to Estonia

Our best Air Canada deals on Boston to Estonia flight tickets
Air Canada
Mar 29
BOS3:35 pmBoston Logan Intl
21h 20m
2 stops
TLL7:55 pmTallinn
Apr 2
TLL7:30 amTallinn
38h 22m
2 stops
BOS2:52 pmBoston Logan Intl
$402
Find similar
Air Canada
Mar 29
BOS3:35 pmBoston Logan Intl
21h 20m
2 stops
TLL7:55 pmTallinn
Apr 2
TLL7:30 amTallinn
33h 22m
2 stops
BOS9:52 amBoston Logan Intl
$403
Find similar
Air Canada
Feb 17
BOS5:30 amBoston Logan Intl
24h 20m
2 stops
TLL12:50 pmTallinn
Feb 22
TLL7:25 amTallinn
22h 12m
2 stops
BOS10:37 pmBoston Logan Intl
$406
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Boston to Estonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

dom. 3/29

9:40 pm-1:30 am

1 stop20h 50m

Tallinn

jue. 4/2

6:00 am-7:55 pm

1 stop20h 55m

$381

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

dom. 3/29

3:35 pm-7:55 pm

2 stops21h 20m

Tallinn

jue. 4/2

7:30 am-2:52 pm

2 stops38h 22m

$402

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

dom. 3/29

3:35 pm-7:55 pm

2 stops21h 20m

Tallinn

jue. 4/2

7:30 am-9:52 am

2 stops33h 22m

$403

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

mar. 2/17

5:30 am-12:50 pm

2 stops24h 20m

Tallinn

dom. 2/22

7:25 am-10:37 pm

2 stops22h 12m

$406

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

jue. 12/4

6:40 pm-5:00 pm

2 stops39h 20m

Tallinn

lun. 12/8

6:15 am-2:52 pm

2 stops15h 37m

$418

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

mar. 2/17

3:40 pm-12:50 pm

2 stops14h 10m

Tallinn

dom. 2/22

5:55 pm-1:35 pm

1 stop26h 40m

$421

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

dom. 3/29

5:40 pm-5:15 pm

1 stop16h 35m

Tallinn

jue. 4/2

1:50 pm-2:27 pm

2 stops31h 37m

$429

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

mar. 2/17

8:35 pm-11:59 pm

1 stop20h 24m

Tallinn

dom. 2/22

2:00 pm-1:25 pm

1 stop30h 25m

$435

BostonTallinn

BOS - TLL

BOSTLL

Boston Logan Intl

dom. 3/29

5:40 pm-5:15 pm

1 stop16h 35m

Tallinn

jue. 4/2

6:00 pm-5:40 pm

2 stops30h 40m

$444

BostonTartu

BOS - TAY

BOSTAY

Boston Logan Intl

vie. 3/27

7:39 pm-1:25 pm

2 stops35h 46m

Tartu

mar. 3/31

2:50 pm-10:59 pm

2 stops15h 09m

$948

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Estonia from

How to get the cheapest flight ticket from Boston to Estonia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Estonia?

The cheapest month to fly to Estonia from Boston is in September. Flight prices, which tend to average around $452, are often lower during this time because this is during the off-season. If you’re not able to fly to Estonia in September, then August is your next best option. Flight prices from Boston to Estonia during August average around $493.

What is the cheapest day to depart on your flight to Estonia?

On average, the least expensive day to fly to Estonia from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $700. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Estonia on Friday is $896.

What is the cheapest time of day to depart on your flight to Estonia?

Our data shows that the cheapest Boston to Estonia flights are usually those with departure times in the morning. Our users have found flights to Estonia in the morning for as low as $615. Try not to purchase tickets in the evening because they tend to be around $786. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Estonia?

You are more likely to see cheaper flights to Estonia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Estonia for around $633 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Estonia from Boston for as low as $428 on momondo.

Can stopping save me money on Boston to Estonia flights?

You could potentially save up to 13% on your flight if you consider stops on a Boston to Estonia flight.

Cheap Boston to Estonia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Estonia

Direct flights

None
There are no direct flights from Boston to Estonia. There are no popular flight routes from Boston to Estonia.
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Estonia?

    Prices for flights from Boston Logan Intl Airport to Estonia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Estonia?

  • How old do you have to be to fly from Boston Logan Intl Airport to Estonia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Estonia.

  • What documentation or ID do you need to fly to Estonia?

    The necessary travel and health documents for your Estonia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Estonia

Compare and see reviews for airlines that fly from Boston to Estonia with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $371Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
United AirlinesPriceFrom $427Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
LufthansaPriceFrom $443Free CancellationRating
6.8
7,570 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $456Free CancellationRating
7.4
1,575 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $481Free CancellationRating
7.7
1,410 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Estonia?

It is quick and easy to find Boston to Estonia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Estonia that suits you.

Can I find flights from Boston to Estonia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Estonia flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Estonia?

momondo helps you find the best flight between Boston and Estonia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Estonia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Estonia, momondo offers a useful price alert feature which will track prices for flights to Estonia from Boston and alert you when they change.

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