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Cheap flights from Phoenix Sky Harbor Intl Airport to Shannon from $525

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Shannon departing on 12/4. 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
0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:20 pm - 11:30 amPHX-SNN
15h 10m2 stops
American Airlines Logo
7:50 am - 9:15 pmSNN-PHX
20h 25m2 stops
$525American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
8:25 pm - 4:45 pmPHX-SNN
13h 20m1 stop
American Airlines Logo
9:15 pm - 1:00 pmSNN-PHX
23h 45m1 stop
$569American Airlines
Find Deal
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
12:38 pm - 11:30 amPHX-SNN
15h 52m2 stops
American Airlines Logo
9:15 pm - 1:00 pmSNN-PHX
23h 45m1 stop
$574American Airlines
Find Deal
Mon, Mar 23 - Mon, Mar 30
American Airlines Logo
4:50 pm - 3:50 pmPHX-SNN
15h 00m1 stop
American Airlines Logo
7:40 am - 6:30 pmSNN-PHX
18h 50m1 stop
$619American Airlines
Find Deal
Fri, Apr 3 - Fri, Apr 10
American Airlines Logo
3:15 pm - 3:50 pmPHX-SNN
16h 35m2 stops
American Airlines Logo
7:40 am - 6:30 pmSNN-PHX
18h 50m1 stop
$624American Airlines
Find Deal
Fri, Apr 3 - Fri, Apr 10
Air Canada Logo
10:55 am - 11:30 amPHX-SNN
17h 35m3 stops
Air Canada Logo
8:05 pm - 11:49 amSNN-PHX
46h 44m2 stops
$709Air Canada
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
1:20 pm - 11:30 amPHX-SNN
15h 10m2 stops
Multiple Airlines Logo
7:50 am - 6:20 pmSNN-PHX
17h 30m1 stop
$722Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
8:45 am - 11:30 amPHX-SNN
19h 45m3 stops
Multiple Airlines Logo
9:15 pm - 9:17 pmSNN-PHX
32h 02m2 stops
$780Multiple Airlines
Find Deal
Mon, Mar 23 - Mon, Mar 30
Air Canada Logo
7:00 am - 11:30 amPHX-SNN
21h 30m3 stops
Air Canada Logo
7:50 am - 10:30 pmSNN-PHX
21h 40m2 stops
$852Air Canada
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Wed, Dec 10 - Wed, Dec 17
Aer Lingus Logo
8:25 pm - 4:45 pmPHX-SNN
13h 20m1 stop
Aer Lingus Logo
7:50 am - 6:20 pmSNN-PHX
17h 30m1 stop
$918Aer Lingus
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Thu, Dec 4 - Mon, Dec 8

American Airlines flights from Phoenix Sky Harbor Intl Airport to Shannon, Clare

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Shannon, Clare flight tickets
American Airlines
Dec 4
PHX1:20 pmPhoenix Sky Harbor Intl
15h 10m
2 stops
SNN11:30 amShannon
Dec 8
SNN7:50 amShannon
20h 25m
2 stops
PHX9:15 pmPhoenix Sky Harbor Intl
$525
Find similar
American Airlines
Mar 23
PHX8:25 pmPhoenix Sky Harbor Intl
13h 20m
1 stop
SNN4:45 pmShannon
Mar 30
SNN9:15 pmShannon
23h 45m
1 stop
PHX1:00 pmPhoenix Sky Harbor Intl
$569
Find similar
American Airlines
Mar 23
PHX12:38 pmPhoenix Sky Harbor Intl
15h 52m
2 stops
SNN11:30 amShannon
Mar 30
SNN9:15 pmShannon
23h 45m
1 stop
PHX1:00 pmPhoenix Sky Harbor Intl
$574
Find similar

Air Canada flights from Phoenix Sky Harbor Intl Airport to Shannon, Clare

Our best Air Canada deals on Phoenix Sky Harbor Intl Airport to Shannon, Clare flight tickets
Air Canada
Dec 4
PHX10:55 amPhoenix Sky Harbor Intl
17h 35m
3 stops
SNN11:30 amShannon
Dec 8
SNN8:05 pmShannon
46h 44m
2 stops
PHX11:49 amPhoenix Sky Harbor Intl
$709
Find similar
Air Canada
Dec 10
PHX7:00 amPhoenix Sky Harbor Intl
21h 30m
3 stops
SNN11:30 amShannon
Dec 17
SNN7:50 amShannon
21h 40m
2 stops
PHX10:30 pmPhoenix Sky Harbor Intl
$852
Find similar
Air Canada
Apr 3
PHX7:30 amPhoenix Sky Harbor Intl
19h 50m
3 stops
SNN11:20 amShannon
Apr 10
SNN7:40 amShannon
22h 04m
3 stops
PHX9:44 pmPhoenix Sky Harbor Intl
$983
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 October 27, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 12/4

1:20 pm-11:30 am

2 stops15h 10m

Shannon

Mon 12/8

7:50 am-9:15 pm

2 stops20h 25m

$525

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Mon 3/23

8:25 pm-4:45 pm

1 stop13h 20m

Shannon

Mon 3/30

9:15 pm-1:00 pm

1 stop23h 45m

$569

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Mon 3/23

12:38 pm-11:30 am

2 stops15h 52m

Shannon

Mon 3/30

9:15 pm-1:00 pm

1 stop23h 45m

$574

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Fri 4/3

4:50 pm-3:50 pm

1 stop15h 00m

Shannon

Fri 4/10

7:40 am-6:30 pm

1 stop18h 50m

$619

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Fri 4/3

3:15 pm-3:50 pm

2 stops16h 35m

Shannon

Fri 4/10

7:40 am-6:30 pm

1 stop18h 50m

$624

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 12/4

10:55 am-11:30 am

3 stops17h 35m

Shannon

Mon 12/8

8:05 pm-11:49 am

2 stops46h 44m

$709

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 12/4

1:20 pm-11:30 am

2 stops15h 10m

Shannon

Mon 12/8

7:50 am-6:20 pm

1 stop17h 30m

$722

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Mon 3/23

8:45 am-11:30 am

3 stops19h 45m

Shannon

Mon 3/30

9:15 pm-9:17 pm

2 stops32h 02m

$780

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 12/10

7:00 am-11:30 am

3 stops21h 30m

Shannon

Wed 12/17

7:50 am-10:30 pm

2 stops21h 40m

$852

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 12/4

8:25 pm-4:45 pm

1 stop13h 20m

Shannon

Mon 12/8

7:50 am-6:20 pm

1 stop17h 30m

$918

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Shannon from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Shannon, Clare is on a Wednesday when prices can be found for as low as $856. The most expensive day to fly to Shannon, Clare is Saturday, with ticket prices averaging around $1,122.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Phoenix Sky Harbor Intl Airport to Shannon, Clare flights are usually those with departure times in the evening. Our users have found flights to Shannon, Clare in the evening for as low as $769. Flights in the morning are often more expensive with an average ticket price of $1,060.

When to book flights from Phoenix Sky Harbor Intl Airport to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Shannon, Clare (PHX to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Shannon, Clare

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Shannon, Clare. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Shannon, Clare.
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  • How far is Phoenix Sky Harbor Intl to Shannon by plane?

    There are 4911.2 mi between Phoenix Sky Harbor Intl and Shannon. Flights usually cover this in 13h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Shannon Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Shannon Airport are updated daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Shannon Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Shannon Airport.

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

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Shannon, Clare?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Shannon, Clare

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $486Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights

Traveling to a place near Shannon?

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

Why use momondo?

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

It is quick and easy to find Phoenix 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 Phoenix to Shannon with flexible booking policies on momondo?

Flights from Phoenix to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Phoenix to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Phoenix 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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