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Cheap flights from Phoenix Sky Harbor Intl Airport to Shannon from $619

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 8/16. 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.
United Airlines Logo
11:28 am - 7:30 am
PHX
-
SNN
12h 02m
1 stop
United Airlines Logo
9:30 am - 6:05 pm
SNN
-
PHX
16h 35m
1 stop
$619United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
8:30 am - 10:15 am
PHX
-
SNN
17h 45m
2 stops
United Airlines Logo
9:30 am - 6:05 pm
SNN
-
PHX
16h 35m
1 stop
$623United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
9:30 am - 8:29 pm
SNN
-
PHX
18h 59m
2 stops
$624United Airlines
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
9:30 am - 6:05 pm
SNN
-
PHX
16h 35m
1 stop
$646United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
8:00 am - 7:30 am
PHX
-
SNN
15h 30m
2 stops
United Airlines Logo
9:30 am - 4:47 pm
SNN
-
PHX
15h 17m
2 stops
$651United Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
11:28 am - 7:30 am
PHX
-
SNN
12h 02m
1 stop
United Airlines Logo
9:30 am - 9:58 pm
SNN
-
PHX
20h 28m
1 stop
$669United Airlines
Thu, Aug 13 - Fri, Aug 28
United Airlines Logo
11:28 am - 7:30 am
PHX
-
SNN
12h 02m
1 stop
United Airlines Logo
12:30 pm - 9:58 pm
SNN
-
PHX
17h 28m
2 stops
$673United Airlines
Thu, Aug 13 - Fri, Aug 28
United Airlines Logo
6:00 am - 7:30 am
PHX
-
SNN
17h 30m
2 stops
United Airlines Logo
12:30 pm - 10:51 pm
SNN
-
PHX
18h 21m
2 stops
$674United Airlines
Thu, Aug 13 - Fri, Aug 28
KLM Logo
12:00 pm - 11:10 am
PHX
-
SNN
15h 10m
1 stop
KLM Logo
1:05 pm - 7:42 pm
SNN
-
PHX
14h 37m
1 stop
$675KLM
Mon, Aug 31 - Tue, Sep 8
United Airlines Logo
12:00 pm - 10:15 am
PHX
-
SNN
14h 15m
2 stops
United Airlines Logo
12:30 pm - 8:08 pm
SNN
-
PHX
15h 38m
1 stop
$705United Airlines
Tue, Apr 28 - Tue, May 5

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

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Shannon, Clare flight tickets
United Airlines
Aug 16
PHX11:28 amPhoenix Sky Harbor Intl
12h 02m
1 stop
SNN7:30 amShannon
Aug 20
SNN9:30 amShannon
16h 35m
1 stop
PHX6:05 pmPhoenix Sky Harbor Intl
$619
United Airlines
Aug 16
PHX8:30 amPhoenix Sky Harbor Intl
17h 45m
2 stops
SNN10:15 amShannon
Aug 20
SNN9:30 amShannon
16h 35m
1 stop
PHX6:05 pmPhoenix Sky Harbor Intl
$623
United Airlines
Aug 16
PHX9:00 amPhoenix Sky Harbor Intl
14h 30m
1 stop
SNN7:30 amShannon
Aug 20
SNN9:30 amShannon
18h 59m
2 stops
PHX8:29 pmPhoenix Sky Harbor Intl
$624

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
Aug 13
PHX7:55 amPhoenix Sky Harbor Intl
28h 40m
2 stops
SNN8:35 pmShannon
Aug 28
SNN7:30 amShannon
22h 28m
3 stops
PHX9:58 pmPhoenix Sky Harbor Intl
$873
Air Canada
Aug 13
PHX7:55 amPhoenix Sky Harbor Intl
28h 40m
2 stops
SNN8:35 pmShannon
Aug 28
SNN7:30 amShannon
22h 28m
3 stops
PHX9:58 pmPhoenix Sky Harbor Intl
$874
Air Canada
Mar 17
PHX7:26 amPhoenix Sky Harbor Intl
21h 04m
3 stops
SNN11:30 amShannon
Apr 3
SNN7:30 amShannon
35h 00m
2 stops
PHX10:30 amPhoenix Sky Harbor Intl
$972

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 March 15, 2026.
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

Cheapest round-trip
Quickest round-trip

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Sun 8/16

11:28 am-7:30 am

1 stop12h 02m

Shannon

Thu 8/20

9:30 am-6:05 pm

1 stop16h 35m

$619

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Sun 8/16

8:30 am-10:15 am

2 stops17h 45m

Shannon

Thu 8/20

9:30 am-6:05 pm

1 stop16h 35m

$623

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Sun 8/16

9:00 am-7:30 am

1 stop14h 30m

Shannon

Thu 8/20

9:30 am-8:29 pm

2 stops18h 59m

$624

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Tue 9/1

9:00 am-7:30 am

1 stop14h 30m

Shannon

Wed 9/9

9:30 am-6:05 pm

1 stop16h 35m

$646

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Tue 9/1

8:00 am-7:30 am

2 stops15h 30m

Shannon

Wed 9/9

9:30 am-4:47 pm

2 stops15h 17m

$651

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

11:28 am-7:30 am

1 stop12h 02m

Shannon

Fri 8/28

9:30 am-9:58 pm

1 stop20h 28m

$669

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

11:28 am-7:30 am

1 stop12h 02m

Shannon

Fri 8/28

12:30 pm-9:58 pm

2 stops17h 28m

$673

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

6:00 am-7:30 am

2 stops17h 30m

Shannon

Fri 8/28

12:30 pm-10:51 pm

2 stops18h 21m

$674

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Mon 8/31

12:00 pm-11:10 am

1 stop15h 10m

Shannon

Tue 9/8

1:05 pm-7:42 pm

1 stop14h 37m

$675

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Tue 4/28

12:00 pm-10:15 am

2 stops14h 15m

Shannon

Tue 5/5

12:30 pm-8:08 pm

1 stop15h 38m

$705

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 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 airline that flies from Phoenix Sky Harbor Intl to Shannon?

Lufthansa and British Airways are the most popular carriers operating from Phoenix Sky Harbor Intl to Shannon

What airlines fly to Shannon, Clare?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Shannon, Clare from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 3 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time

12h 02m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Shannon, Clare takes 12h 02m
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.
Search flight deals

  • 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 12h 02m, 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
9,427 reviews
Search United Airlines flights
American AirlinesPriceFrom $569Free CancellationRating
7.1
11,472 reviews
Search American Airlines flights
DeltaPriceFrom $671Free CancellationRating
7.9
8,293 reviews
Search Delta flights

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 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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