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Cheap flights from Maine to Shannon from $328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Shannon departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Maine to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:28 pm - 10:15 am
BOS
-
SNN
9h 47m
1 stop
United Airlines Logo
12:30 pm - 7:54 pm
SNN
-
BOS
12h 24m
1 stop
$588United Airlines
Sun, May 3 - Tue, May 12
United Airlines Logo
8:05 am - 10:15 am
BOS
-
SNN
21h 10m
2 stops
United Airlines Logo
12:30 pm - 6:20 pm
SNN
-
BOS
10h 50m
1 stop
$592United Airlines
Mon, May 4 - Thu, May 7
United Airlines Logo
8:25 pm - 10:15 am
BOS
-
SNN
32h 50m
2 stops
United Airlines Logo
12:30 pm - 6:20 pm
SNN
-
BOS
10h 50m
1 stop
$603United Airlines
Fri, May 1 - Mon, May 11
Aer Lingus Logo
6:30 pm - 5:25 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
1:45 pm - 3:40 pm
SNN
-
BOS
6h 55mnonstop
$614Aer Lingus
Sat, Apr 25 - Mon, May 4
United Airlines Logo
7:26 pm - 10:15 am
BOS
-
SNN
9h 49m
1 stop
United Airlines Logo
12:30 pm - 7:54 pm
SNN
-
BOS
12h 24m
1 stop
$618United Airlines
Tue, May 12 - Tue, May 19
United Airlines Logo
8:05 am - 10:15 am
BOS
-
SNN
21h 10m
2 stops
United Airlines Logo
12:30 pm - 7:28 pm
SNN
-
BOS
11h 58m
1 stop
$622United Airlines
Mon, May 11 - Thu, May 21
United Airlines Logo
9:30 am - 10:15 am
BOS
-
SNN
19h 45m
2 stops
United Airlines Logo
12:30 pm - 7:54 pm
SNN
-
BOS
12h 24m
1 stop
$631United Airlines
Mon, Apr 27 - Wed, May 6
Aer Lingus Logo
6:30 pm - 5:25 am
BOS
-
SNN
5h 55mnonstop
Aer Lingus Logo
1:45 pm - 3:40 pm
SNN
-
BOS
6h 55mnonstop
$632Aer Lingus
Sun, Apr 26 - Mon, May 4
Lufthansa Logo
8:30 am - 10:15 am
BOS
-
SNN
20h 45m
1 stop
Lufthansa Logo
12:30 pm - 9:11 am
SNN
-
BOS
25h 41m
1 stop
$637Lufthansa
Sun, Apr 26 - Fri, May 1
United Airlines Logo
5:25 pm - 10:15 am
BOS
-
SNN
11h 50m
1 stop
United Airlines Logo
12:30 pm - 6:20 pm
SNN
-
BOS
10h 50m
1 stop
$638United Airlines
Mon, Apr 27 - Tue, May 5

Air Canada flights from Maine to Shannon, Clare

Our best Air Canada deals on Maine to Shannon, Clare flight tickets
Air Canada
Apr 18
BOS6:40 pmBoston Logan Intl
35h 40m
2 stops
SNN11:20 amShannon
Apr 28
SNN9:15 pmShannon
25h 30m
2 stops
BOS5:45 pmBoston Logan Intl
$826
Air Canada
Apr 16
BOS6:40 pmBoston Logan Intl
35h 40m
2 stops
SNN11:20 amShannon
Apr 20
SNN9:15 pmShannon
25h 30m
2 stops
BOS5:45 pmBoston Logan Intl
$925
Air Canada
Jul 30
PWM3:16 pmPortland
19h 54m
3 stops
SNN4:10 pmShannon
Aug 10
SNN7:30 amShannon
21h 00m
3 stops
PWM11:30 pmPortland
$1,440

British Airways flights from Maine to Shannon, Clare

Our best British Airways deals on Maine to Shannon, Clare flight tickets
British Airways
Apr 16
BOS9:15 amBoston Logan Intl
25h 55m
2 stops
SNN4:10 pmShannon
Apr 20
SNN1:45 pmShannon
6h 55m
BOS3:40 pmBoston Logan Intl
$880
British Airways
Apr 16
BOS11:11 amBoston Logan Intl
23h 59m
2 stops
SNN4:10 pmShannon
Apr 20
SNN1:45 pmShannon
6h 55m
BOS3:40 pmBoston Logan Intl
$881
British Airways
Apr 16
BOS11:11 amBoston Logan Intl
23h 59m
2 stops
SNN4:10 pmShannon
Apr 20
SNN1:45 pmShannon
6h 55m
BOS3:40 pmBoston Logan Intl
$883

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Shannon, Clare 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 April 9, 2026.
Use the filters below to find and compare flights from Maine to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 5/3

7:28 pm-10:15 am

1 stop9h 47m

Shannon

Tue 5/12

12:30 pm-7:54 pm

1 stop12h 24m

$588

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 5/4

8:05 am-10:15 am

2 stops21h 10m

Shannon

Thu 5/7

12:30 pm-6:20 pm

1 stop10h 50m

$592

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Fri 5/1

8:25 pm-10:15 am

2 stops32h 50m

Shannon

Mon 5/11

12:30 pm-6:20 pm

1 stop10h 50m

$603
Quickest round-trip

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sat 4/25

6:30 pm-5:25 am

Nonstop5h 55m

Shannon

Mon 5/4

1:45 pm-3:40 pm

Nonstop6h 55m

$614

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 5/12

7:26 pm-10:15 am

1 stop9h 49m

Shannon

Tue 5/19

12:30 pm-7:54 pm

1 stop12h 24m

$618

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 5/11

8:05 am-10:15 am

2 stops21h 10m

Shannon

Thu 5/21

12:30 pm-7:28 pm

1 stop11h 58m

$622

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 4/27

9:30 am-10:15 am

2 stops19h 45m

Shannon

Wed 5/6

12:30 pm-7:54 pm

1 stop12h 24m

$631

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 4/26

6:30 pm-5:25 am

Nonstop5h 55m

Shannon

Mon 5/4

1:45 pm-3:40 pm

Nonstop6h 55m

$632

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Sun 4/26

8:30 am-10:15 am

1 stop20h 45m

Shannon

Fri 5/1

12:30 pm-9:11 am

1 stop25h 41m

$637

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Mon 4/27

5:25 pm-10:15 am

1 stop11h 50m

Shannon

Tue 5/5

12:30 pm-6:20 pm

1 stop10h 50m

$638

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Maine to Shannon, Clare

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 airline that flies from Maine to Shannon?

United Airlines and Delta are the most popular carriers operating from Maine to Shannon

Cheap Maine to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Shannon, Clare

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Shannon, Clare

1 airport
The fastest flight from Maine to Shannon, Clare takes 5h 55m
Direct flights go from Maine to Shannon, Clare every day.
There is 1 airport in Shannon, Clare. From Maine there are direct flights to Shannon (SNN).
Search flight deals

Frequently asked questions about flying from Maine to Shannon, Clare

  • When did momondo last update prices for flights from Maine to Shannon Airport?

    Prices for flights from Maine to Shannon Airport are updated daily.

  • How many operators does momondo search for flights from Maine to Shannon Airport?

  • How old do you have to be to fly from Maine to Shannon Airport?

    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 Maine to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon 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 Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Bunratty
Ennis
Adare
Lahinch
Nenagh

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Shannon?

It is quick and easy to find Maine to Shannon 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 Shannon that suits you.

Can I find flights from Maine to Shannon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Shannon from Maine with this policy.

How can momondo help me find flights from Maine to Shannon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Maine.

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

If you are not ready to book a flight from Maine to Shannon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shannon and let you know when they change.

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