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>

$271 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

$347

Overall average: $816

Aer Lingus

Sat 4/25Sun 5/3

BOS - SNN • Non-stop

Cheapest non-stop

$348

Typical prices: $457-$759

Aer Lingus

Thu 3/19Mon 3/23

BOS - SNN • Non-stop

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to Shannon 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to Shannon

Sat, Apr 25 - Sun, May 3

6:35 pm - 5:25 amBOS-SNN

5h 50mnonstop

1:45 pm - 3:30 pmSNN-BOS

6h 45mnonstop

$347Aer Lingus

Find Deal

Thu, Mar 19 - Mon, Mar 23

8:25 pm - 6:20 amBOS-SNN

5h 55mnonstop

2:45 pm - 5:50 pmSNN-BOS

7h 05mnonstop

$348Aer Lingus

Find Deal

Sat, Apr 18 - Thu, Apr 23

8:00 pm - 10:15 amBOS-SNN

9h 15m1 stop

12:30 pm - 5:25 pmSNN-BOS

9h 55m1 stop

$367United Airlines

Find Deal

Tue, May 5 - Sat, May 9

10:44 am - 10:15 amBOS-SNN

18h 31m2 stops

12:30 pm - 5:25 pmSNN-BOS

9h 55m1 stop

$371United Airlines

Find Deal

Thu, Mar 19 - Fri, Mar 27

8:25 pm - 4:45 pmBOS-SNN

16h 20m1 stop

7:50 am - 4:55 pmSNN-BOS

13h 05m1 stop

$395American Airlines

Find Deal

Sat, Mar 7 - Fri, Mar 13

7:30 am - 4:45 pmBOS-SNN

28h 15m1 stop

7:50 am - 3:20 pmSNN-BOS

11h 30m1 stop

$396American Airlines

Find Deal

Wed, Dec 10 - Sat, Dec 13

7:25 pm - 6:20 amBOS-SNN

5h 55mnonstop

2:00 pm - 12:03 amSNN-BOS

15h 03m1 stop

$462Multiple Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

7:25 pm - 6:20 amBOS-SNN

5h 55mnonstop

2:00 pm - 12:03 amSNN-BOS

15h 03m1 stop

$463Multiple Airlines

Find Deal

Mon, Dec 8 - Tue, Dec 16

10:35 am - 11:30 amPWM-SNN

19h 55m3 stops

7:50 am - 11:09 pmSNN-PWM

20h 19m3 stops

$1,106Air Canada

Find Deal

Wed, Apr 15 - Sat, Apr 25

11:17 am - 11:20 amPWM-SNN

19h 03m3 stops

7:40 am - 10:48 amSNN-PWM

32h 08m3 stops

$1,125Air Canada

Find Deal

Useful Info

Low season	January
High season	August
Cheapest flight	$271

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 4% 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

$274 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