How do I get Price Alerts for flights from Boston to Lerwick Sumburgh Airport?

Confirm your travel details to search for the latest offers for flights from Boston to Lerwick Sumburgh Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Boston to Lerwick Sumburgh Airport with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Boston Logan Intl Airport to Lerwick Sumburgh Airport?

Prices for flights from Boston Logan Intl Airport to Lerwick Sumburgh Airport were last updated today.

How old do you have to be to fly from Boston Logan Intl Airport to Lerwick Sumburgh Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Lerwick Sumburgh Airport.

What documentation or ID do you need to fly to Lerwick Sumburgh Airport?

The travel and health documents you'll need for your trip to Lerwick Sumburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lerwick Sumburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,141 Cheap Flights from Boston to Lerwick Sumburgh Airport in 2026

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Find the cheapest flights from Boston to Lerwick

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 8:05 am

BOS

LSI

19h 40m

2 stops

2:05 pm - 5:00 pm

LSI

BOS

31h 55m

2 stops

$1,141British Airways

Fri, Sep 18 - Tue, Sep 22

7:25 am - 8:45 am

BOS

LSI

20h 20m

2 stops

2:05 pm - 8:05 pm

LSI

BOS

35h 00m

2 stops

$1,142British Airways

Fri, Sep 18 - Tue, Sep 22

7:25 am - 8:05 am

BOS

LSI

19h 40m

2 stops

2:05 pm - 3:40 pm

LSI

BOS

30h 35m

3 stops

$1,144British Airways

Fri, Sep 18 - Tue, Sep 22

7:25 am - 8:45 am

BOS

LSI

20h 20m

2 stops

2:05 pm - 3:40 pm

LSI

BOS

30h 35m

3 stops

$1,145British Airways

Fri, Sep 18 - Tue, Sep 22

7:30 pm - 8:05 am

BOS

LSI

31h 35m

2 stops

7:35 pm - 4:55 pm

LSI

BOS

26h 20m

2 stops

$1,183British Airways

Thu, May 7 - Thu, May 14

7:25 am - 8:05 am

BOS

LSI

19h 40m

2 stops

2:05 pm - 10:35 pm

LSI

BOS

13h 30m

2 stops

$1,192British Airways

Fri, Sep 18 - Tue, Sep 22

7:25 am - 8:45 am

BOS

LSI

20h 20m

2 stops

2:05 pm - 3:40 pm

LSI

BOS

30h 35m

3 stops

$1,195British Airways

Fri, Sep 18 - Tue, Sep 22

5:25 pm - 11:45 am

BOS

LSI

13h 20m

2 stops

2:05 pm - 3:40 pm

LSI

BOS

30h 35m

3 stops

$1,421Multiple Airlines

Thu, May 7 - Thu, May 14

British Airways flights from Boston to Lerwick Sumburgh Airport

Our best British Airways deals on Boston to Lerwick Sumburgh Airport flight tickets

British Airways

Sep 18

BOS7:25 amBoston Logan Intl

19h 40m

2 stops

LSI8:05 amLerwick Sumburgh

Sep 22

LSI2:05 pmLerwick Sumburgh

31h 55m

2 stops

BOS5:00 pmBoston Logan Intl

$1,141

British Airways

Sep 18

BOS7:25 amBoston Logan Intl

20h 20m

2 stops

LSI8:45 amLerwick Sumburgh

Sep 22

LSI2:05 pmLerwick Sumburgh

35h 00m

2 stops

BOS8:05 pmBoston Logan Intl

$1,142

British Airways

Sep 18

BOS7:25 amBoston Logan Intl

19h 40m

2 stops

LSI8:05 amLerwick Sumburgh

Sep 22

LSI2:05 pmLerwick Sumburgh

30h 35m

3 stops

BOS3:40 pmBoston Logan Intl

$1,144

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Lerwick Sumburgh Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:05 am

2 stops19h 40m

Lerwick Sumburgh

Tue 9/22

2:05 pm-5:00 pm

2 stops31h 55m

$1,141

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:45 am

2 stops20h 20m

Lerwick Sumburgh

Tue 9/22

2:05 pm-8:05 pm

2 stops35h 00m

$1,142

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:05 am

2 stops19h 40m

Lerwick Sumburgh

Tue 9/22

2:05 pm-3:40 pm

3 stops30h 35m

$1,144

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:45 am

2 stops20h 20m

Lerwick Sumburgh

Tue 9/22

2:05 pm-3:40 pm

3 stops30h 35m

$1,145

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Thu 5/7

7:30 pm-8:05 am

2 stops31h 35m

Lerwick Sumburgh

Thu 5/14

7:35 pm-4:55 pm

2 stops26h 20m

$1,183

Quickest round-trip

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:05 am

2 stops19h 40m

Lerwick Sumburgh

Tue 9/22

2:05 pm-10:35 pm

2 stops13h 30m

$1,192

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Fri 9/18

7:25 am-8:45 am

2 stops20h 20m

Lerwick Sumburgh

Tue 9/22

2:05 pm-3:40 pm

3 stops30h 35m

$1,195

BostonLerwick

BOS - LSI

BOSLSI

Boston Logan Intl

Thu 5/7

5:25 pm-11:45 am

2 stops13h 20m

Lerwick Sumburgh

Thu 5/14

2:05 pm-3:40 pm

3 stops30h 35m

$1,421

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Boston to Lerwick Sumburgh Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Lerwick Sumburgh Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Lerwick Sumburgh Airport (BOS to LSI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Lerwick Sumburgh Airport

Fastest flight time	19h 40m
Direct flights	None

The fastest flight from Boston to Lerwick Sumburgh Airport takes 19h 40m

There are no direct flights from Boston to Lerwick Sumburgh Airport. There are no popular flight routes from Boston to Lerwick Sumburgh Airport.

Search flight deals

How far is Boston Logan Intl to Lerwick Sumburgh by plane?
The straight-line distance from Boston Logan Intl to Lerwick Sumburgh is 3084.8 mi. Typically, this will take 19h 40m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Lerwick Sumburgh Airport?
Prices for flights from Boston Logan Intl Airport to Lerwick Sumburgh Airport were last updated today.
How old do you have to be to fly from Boston Logan Intl Airport to Lerwick Sumburgh Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Lerwick Sumburgh Airport.
What documentation or ID do you need to fly to Lerwick Sumburgh Airport?
The travel and health documents you'll need for your trip to Lerwick Sumburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lerwick Sumburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Boston to Lerwick Sumburgh Airport?
Confirm your travel details to search for the latest offers for flights from Boston to Lerwick Sumburgh Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Boston to Lerwick Sumburgh Airport with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

It is quick and easy to find Boston to Lerwick 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 Lerwick that suits you.

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

momondo does allow users to show only those flights to Lerwick from Boston which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Lerwick from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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