How does KAYAK find such low prices on flights from Maine to Shannon?

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 Maine to Shannon. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine to Shannon?

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 Shannon with an airline and back to Maine with another airline. Visit our flight page for the latest deals!>/a>

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

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 Shannon from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$227 CHEAP FLIGHTS from Maine to Shannon

SNN

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

...and more

Travelers love KAYAK

41 299 237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$349

Overall average: $669

Aer Lingus

Wed 4/8Wed 4/15

BOS - SNN • Non-stop

Cheapest one-way

$227

Typical prices: $315-$466

Multiple Airlines

Wed 3/25

BOS - SNN • 2 stops

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 Shannon!

Flight Deals

Cheap Flights from Maine to Shannon

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to Shannon

Wed, Apr 8 - Wed, Apr 15

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$349Aer Lingus

Tue, Apr 7 - Tue, Apr 14

5:25 pm - 10:15 am

BOS

SNN

11h 50m

1 stop

12:30 pm - 8:04 pm

SNN

BOS

12h 34m

1 stop

$369United Airlines

Tue, Apr 7 - Wed, Apr 15

5:25 pm - 10:15 am

BOS

SNN

11h 50m

1 stop

12:30 pm - 11:59 pm

SNN

BOS

16h 29m

2 stops

$373United Airlines

Sun, Mar 29 - Tue, Apr 7

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$383Aer Lingus

Thu, Mar 19 - Mon, Mar 23

8:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$409Aer Lingus

Wed, Mar 18 - Tue, Mar 24

8:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$410Aer Lingus

Sat, Feb 28 - Sun, Mar 8

7:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$411Aer Lingus

Tue, Mar 17 - Thu, Mar 19

8:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$412Aer Lingus

Thu, Jul 30 - Mon, Aug 10

2:39 pm - 10:25 am

PWM

SNN

14h 46m

2 stops

11:00 am - 11:24 pm

SNN

PWM

17h 24m

2 stops

$724American Airlines

Wed, Apr 15 - Sat, Apr 25

11:09 am - 11:20 am

PWM

SNN

19h 11m

2 stops

7:30 am - 6:40 pm

SNN

PWM

16h 10m

2 stops

$1,133Multiple Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$227

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Boston to Shannon

How does KAYAK find such low prices on flights from Maine to Shannon?
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 Maine to Shannon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Shannon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Maine 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 Maine to Shannon?
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 Shannon with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Shannon?
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 Shannon from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lahinch

Nenagh

Killaloe

Everything you need to know for your flight to Shannon

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Shannon

Shannon (SNN)

SNN

$227 Find Cheap Flights from Maine to Shannon

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

Everything you should know

Cheap Flights from Maine to Shannon

Recent round-trip flight deals from Maine to Shannon

Recent one-way flight deals from Maine to Shannon

Recent last minute flight deals from Maine to Shannon

Recent direct flight deals from Maine to Shannon

Good to know

FAQs for booking flights from Maine to Shannon

How does KAYAK find such low prices on flights from Maine to Shannon?

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 Maine to Shannon.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Maine 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 Maine to Shannon?

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 Shannon with an airline and back to Maine with another airline.

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

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

Traveling to a place near Shannon?

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

Cabin class types available on flights to Maine

Complete your trip to Shannon with a hotel stay or car rental

Find direct flights for Shannon

Flights to other popular destinations

Flights from domestic origins to Shannon

Choose which airport to fly into in Shannon

Find deals for your return flight