Cheap flights from Maryland to Shannon from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Shannon departing on 6/9. 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
0 bags

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Find the cheapest flights from Maryland to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:45 pm - 11:30 am
PHL
-
SNN
10h 45m1 stop
American Airlines Logo
7:40 am - 4:40 pm
SNN
-
PHL
14h 00m1 stop
$470American Airlines
Mon, Mar 2 - Thu, Apr 2
American Airlines Logo
7:50 pm - 11:30 am
PHL
-
SNN
10h 40m1 stop
American Airlines Logo
7:50 am - 4:15 pm
SNN
-
PHL
13h 25m1 stop
$471American Airlines
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
1:27 pm - 10:15 am
PHL
-
SNN
15h 48m2 stops
United Airlines Logo
12:30 pm - 9:58 am
SNN
-
PHL
26h 28m2 stops
$492United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
6:05 am - 10:15 am
BWI
-
SNN
23h 10m2 stops
United Airlines Logo
12:30 pm - 2:07 pm
SNN
-
BWI
30h 37m2 stops
$623United Airlines
Sun, Apr 5 - Tue, Apr 14
Multiple Airlines Logo
7:40 pm - 2:10 pm
BWI
-
SNN
13h 30m2 stops
Multiple Airlines Logo
7:50 am - 6:40 pm
SNN
-
BWI
15h 50m2 stops
$625Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
7:40 pm - 7:20 pm
BWI
-
SNN
18h 40m2 stops
Multiple Airlines Logo
7:50 am - 6:40 pm
SNN
-
BWI
15h 50m2 stops
$626Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Air Canada Logo
4:15 pm - 11:30 am
DCA
-
SNN
14h 15m2 stops
Air Canada Logo
7:50 am - 9:56 pm
SNN
-
DCA
19h 06m2 stops
$756Air Canada
Sun, Feb 15 - Tue, Mar 3
British Airways Logo
1:30 pm - 11:30 am
DCA
-
SNN
17h 00m2 stops
British Airways Logo
7:50 am - 9:30 pm
SNN
-
DCA
17h 40m2 stops
$767British Airways
Sun, Mar 1 - Tue, Mar 10
Air Canada Logo
4:15 pm - 11:30 am
DCA
-
SNN
14h 15m2 stops
Air Canada Logo
5:30 pm - 9:56 pm
SNN
-
DCA
33h 26m2 stops
$784Air Canada
Mon, Feb 9 - Mon, Feb 16
British Airways Logo
1:44 pm - 11:30 am
DCA
-
SNN
16h 46m2 stops
British Airways Logo
8:05 pm - 4:50 pm
SNN
-
DCA
25h 45m2 stops
$785British Airways
Mon, Jan 19 - Mon, Jan 26

Air Canada flights from Maryland to Shannon, Clare

Our best Air Canada deals on Maryland to Shannon, Clare flight tickets
Air Canada
Apr 14
PHL3:30 pmPhiladelphia
24h 05m
2 stops
SNN8:35 pmShannon
Apr 21
SNN7:40 amShannon
20h 03m
3 stops
PHL10:43 pmPhiladelphia
Air Canada
Feb 15
DCA4:15 pmWashington, D.C. Reagan-National
14h 15m
2 stops
SNN11:30 amShannon
Mar 3
SNN7:50 amShannon
19h 06m
2 stops
DCA9:56 pmWashington, D.C. Reagan-National
Air Canada
Jan 26
PHL4:35 pmPhiladelphia
13h 55m
2 stops
SNN11:30 amShannon
Feb 3
SNN7:50 amShannon
35h 57m
2 stops
PHL2:47 pmPhiladelphia

Aer Lingus flights from Maryland to Shannon, Clare

Our best Aer Lingus deals on Maryland to Shannon, Clare flight tickets
Aer Lingus
Jan 19
PHL1:30 pmPhiladelphia
11h 50m
1 stop
SNN6:20 amShannon
Jan 27
SNN2:45 pmShannon
32h 38m
1 stop
PHL6:23 pmPhiladelphia
Aer Lingus
Feb 9
IAD5:05 pmWashington, D.C. Dulles Intl
21h 20m
2 stops
SNN7:25 pmShannon
Feb 16
SNN8:05 pmShannon
24h 30m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
Aer Lingus
Jan 20
BWI8:35 pmBaltimore/Washington
17h 50m
1 stop
SNN7:25 pmShannon
Jan 27
SNN7:50 amShannon
15h 55m
1 stop
BWI6:45 pmBaltimore/Washington

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 December 28, 2025.
Use the filters below to find and compare flights from Maryland to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 3/2

7:45 pm-11:30 am

1 stop10h 45m

Shannon

Thu 4/2

7:40 am-4:40 pm

1 stop14h 00m

$470

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 2/10

7:50 pm-11:30 am

1 stop10h 40m

Shannon

Tue 2/17

7:50 am-4:15 pm

1 stop13h 25m

$471

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 4/28

1:27 pm-10:15 am

2 stops15h 48m

Shannon

Tue 5/5

12:30 pm-9:58 am

2 stops26h 28m

$492

BaltimoreShannon

BWI - SNN

BWISNN

Baltimore/Washington

Sun 4/5

6:05 am-10:15 am

2 stops23h 10m

Shannon

Tue 4/14

12:30 pm-2:07 pm

2 stops30h 37m

$623

BaltimoreShannon

BWI - SNN

BWISNN

Baltimore/Washington

Mon 1/19

7:40 pm-2:10 pm

2 stops13h 30m

Shannon

Mon 1/26

7:50 am-6:40 pm

2 stops15h 50m

$625

BaltimoreShannon

BWI - SNN

BWISNN

Baltimore/Washington

Sun 1/25

7:40 pm-7:20 pm

2 stops18h 40m

Shannon

Sun 2/1

7:50 am-6:40 pm

2 stops15h 50m

$626

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 2/15

4:15 pm-11:30 am

2 stops14h 15m

Shannon

Tue 3/3

7:50 am-9:56 pm

2 stops19h 06m

$756

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 3/1

1:30 pm-11:30 am

2 stops17h 00m

Shannon

Tue 3/10

7:50 am-9:30 pm

2 stops17h 40m

$767

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Mon 2/9

4:15 pm-11:30 am

2 stops14h 15m

Shannon

Mon 2/16

5:30 pm-9:56 pm

2 stops33h 26m

$784

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Mon 1/19

1:44 pm-11:30 am

2 stops16h 46m

Shannon

Mon 1/26

8:05 pm-4:50 pm

2 stops25h 45m

$785

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 Maryland 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 Maryland to Shannon?

American Airlines, Air Canada, and Delta are the most popular carriers operating from Maryland to Shannon

Cheap Maryland to Shannon, Clare flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Maryland to Shannon, Clare takes 11h 15m
There are no direct flights from Maryland to Shannon, Clare. There are no popular flight routes from Maryland to Shannon, Clare.
  • When did momondo last update prices for flights from Maryland to Shannon Airport?

    Prices for flights from Maryland to Shannon Airport were last updated today.

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

  • How old do you have to be to fly from Maryland to Shannon 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 Maryland to Shannon Airport.

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

    The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Shannon?

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

Why use momondo?

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

Finding the right flight to Shannon from Maryland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

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

Yes. All flights to Shannon from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maryland 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 Maryland.

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

If you are not ready to book a flight from Maryland 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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1 adult
Tue 1/27
Tue 2/3

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