SNN

$261 Find Cheap Flights from Massachusetts to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$373
Overall average: $785
United Airlines
Wed 4/15Wed 4/22
BOS - SNN • 2 stops
Cheapest non-stop
$407
Typical prices: $418-$761
Aer Lingus
Wed 2/25Wed 3/4
BOS - SNN • Non-stop
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We hope you love your trip to Shannon!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Massachusetts to Shannon

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

Recent round-trip flight deals from Massachusetts to Shannon

Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
6:00 am - 10:15 am
BOS
-
SNN
23h 15m
2 stops
United Airlines Logo
12:30 pm - 8:04 pm
SNN
-
BOS
12h 34m
1 stop
$373United Airlines
Mon, Apr 6 - Mon, Apr 20
United Airlines Logo
8:15 pm - 10:15 am
BOS
-
SNN
9h 00m
1 stop
United Airlines Logo
12:30 pm - 6:19 pm
SNN
-
BOS
10h 49m
1 stop
$398United Airlines
Sat, May 2 - Mon, May 11
United Airlines Logo
7:27 pm - 10:15 am
BOS
-
SNN
33h 48m
2 stops
United Airlines Logo
12:30 pm - 8:09 pm
SNN
-
BOS
12h 39m
1 stop
$403United Airlines
Wed, Feb 25 - Wed, Mar 4
Aer Lingus Logo
7:25 pm - 6:20 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
2:45 pm - 4:50 pm
SNN
-
BOS
7h 05mnonstop
$407Aer Lingus
Fri, Feb 27 - Sat, Mar 7
Aer Lingus Logo
7:25 pm - 6:20 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
2:45 pm - 4:50 pm
SNN
-
BOS
7h 05mnonstop
$408Aer Lingus
Sun, Feb 22 - Thu, Feb 26
Aer Lingus Logo
7:25 pm - 6:20 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
2:45 pm - 4:50 pm
SNN
-
BOS
7h 05mnonstop
$412Aer Lingus
Fri, Feb 27 - Sun, Mar 8
Aer Lingus Logo
7:25 pm - 6:20 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
2:45 pm - 5:50 pm
SNN
-
BOS
7h 05mnonstop
$413Aer Lingus
Sun, Apr 19 - Mon, Apr 27
United Airlines Logo
9:20 am - 10:15 am
BOS
-
SNN
19h 55m
2 stops
United Airlines Logo
12:30 pm - 12:46 pm
SNN
-
BOS
29h 16m
2 stops
$414United Airlines
Fri, Apr 17 - Wed, Apr 22
United Airlines Logo
8:15 pm - 10:15 am
BOS
-
SNN
9h 00m
1 stop
United Airlines Logo
12:30 pm - 8:04 pm
SNN
-
BOS
12h 34m
1 stop
$418United Airlines
Thu, May 21 - Mon, Jun 1
Multiple Airlines Logo
6:00 pm - 4:10 pm
BDL
-
SNN
17h 10m
2 stops
Multiple Airlines Logo
9:15 pm - 4:30 pm
SNN
-
BDL
24h 15m
2 stops
$900Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$261
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Boston to Shannon

FAQs for booking flights from Massachusetts to Shannon

  • How does KAYAK find such low prices on flights from Massachusetts 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 Massachusetts to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Massachusetts 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 Massachusetts 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 Massachusetts with another airline.

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

Book flights to Shannon if you plan to visit one of these locations
Lahinch
Nenagh
Killaloe

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

Shannon (SNN)