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Cheap flights from Phoenix to Shannon from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Shannon departing on 8/3. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:30 am - 10:15 am
PHX
-
SNN
17h 45m
2 stops
United Airlines Logo
12:30 pm - 8:53 pm
SNN
-
PHX
16h 23m
2 stops
$765United Airlines
Mon, Aug 10 - Wed, Aug 19
United Airlines Logo
7:10 am - 7:30 am
PHX
-
SNN
16h 20m
1 stop
United Airlines Logo
12:30 pm - 10:41 pm
SNN
-
PHX
18h 11m
1 stop
$825United Airlines
Thu, Sep 17 - Fri, Sep 25
United Airlines Logo
9:50 am - 10:15 am
PHX
-
SNN
16h 25m
1 stop
United Airlines Logo
12:30 pm - 10:41 pm
SNN
-
PHX
18h 11m
1 stop
$828United Airlines
Wed, Sep 16 - Fri, Sep 25
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
9:30 am - 5:56 pm
SNN
-
PHX
16h 26m
2 stops
$829United Airlines
Thu, Aug 13 - Fri, Aug 28
United Airlines Logo
8:30 am - 10:15 am
PHX
-
SNN
17h 45m
2 stops
United Airlines Logo
12:30 pm - 10:41 pm
SNN
-
PHX
18h 11m
1 stop
$830United Airlines
Thu, Sep 17 - Fri, Sep 25
United Airlines Logo
11:45 am - 10:15 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
12:30 pm - 9:45 am
SNN
-
PHX
29h 15m
2 stops
$832United Airlines
Wed, Sep 16 - Fri, Sep 25
United Airlines Logo
7:10 am - 10:15 am
PHX
-
SNN
19h 05m
3 stops
United Airlines Logo
12:30 pm - 8:28 pm
SNN
-
PHX
15h 58m
1 stop
$833United Airlines
Wed, Sep 16 - Fri, Sep 25
United Airlines Logo
9:23 am - 7:30 am
PHX
-
SNN
14h 07m
2 stops
United Airlines Logo
9:30 am - 8:24 pm
SNN
-
PHX
18h 54m
2 stops
$834United Airlines
Thu, Aug 13 - Fri, Aug 28
Delta Logo
11:05 pm - 11:10 am
PHX
-
SNN
28h 05m
2 stops
Delta Logo
1:05 pm - 11:37 am
SNN
-
PHX
30h 32m
2 stops
$850Delta
Thu, Aug 13 - Fri, Aug 28
United Airlines Logo
6:00 am - 10:15 am
PHX
-
SNN
20h 15m
2 stops
United Airlines Logo
12:30 pm - 10:42 am
SNN
-
PHX
54h 12m
2 stops
$876United Airlines
Sun, Oct 11 - Sun, Oct 18

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United Airlines flights from Phoenix to Shannon, Clare

Our best United Airlines deals on Phoenix to Shannon, Clare flight tickets
United Airlines
Aug 10
PHX8:30 amPhoenix Sky Harbor Intl
17h 45m
2 stops
SNN10:15 amShannon
Aug 19
SNN12:30 pmShannon
16h 23m
2 stops
PHX8:53 pmPhoenix Sky Harbor Intl
$765
United Airlines
Sep 17
PHX7:10 amPhoenix Sky Harbor Intl
16h 20m
1 stop
SNN7:30 amShannon
Sep 25
SNN12:30 pmShannon
18h 11m
1 stop
PHX10:41 pmPhoenix Sky Harbor Intl
$825
United Airlines
Sep 16
PHX9:50 amPhoenix Sky Harbor Intl
16h 25m
1 stop
SNN10:15 amShannon
Sep 25
SNN12:30 pmShannon
18h 11m
1 stop
PHX10:41 pmPhoenix Sky Harbor Intl
$828

British Airways flights from Phoenix to Shannon, Clare

Our best British Airways deals on Phoenix to Shannon, Clare flight tickets
British Airways
Aug 19
PHX4:35 pmPhoenix Sky Harbor Intl
34h 45m
1 stop
SNN11:20 amShannon
Aug 23
SNN9:15 pmShannon
24h 45m
1 stop
PHX2:00 pmPhoenix Sky Harbor Intl
$1,033
British Airways
Aug 19
PHX4:35 pmPhoenix Sky Harbor Intl
34h 45m
1 stop
SNN11:20 amShannon
Aug 23
SNN9:15 pmShannon
24h 45m
1 stop
PHX2:00 pmPhoenix Sky Harbor Intl
$1,034
British Airways
Oct 11
PHX9:10 pmPhoenix Sky Harbor Intl
15h 25m
1 stop
SNN8:35 pmShannon
Oct 18
SNN9:15 pmShannon
23h 50m
1 stop
PHX1:05 pmPhoenix Sky Harbor Intl
$1,036

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 June 21, 2026.
Use the filters below to find and compare flights from Phoenix to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Mon 8/10

8:30 am-10:15 am

2 stops17h 45m

Shannon

Wed 8/19

12:30 pm-8:53 pm

2 stops16h 23m

$765

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 9/17

7:10 am-7:30 am

1 stop16h 20m

Shannon

Fri 9/25

12:30 pm-10:41 pm

1 stop18h 11m

$825

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 9/16

9:50 am-10:15 am

1 stop16h 25m

Shannon

Fri 9/25

12:30 pm-10:41 pm

1 stop18h 11m

$828
Quickest round-trip

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

9:00 am-7:30 am

1 stop14h 30m

Shannon

Fri 8/28

9:30 am-5:56 pm

2 stops16h 26m

$829

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 9/17

8:30 am-10:15 am

2 stops17h 45m

Shannon

Fri 9/25

12:30 pm-10:41 pm

1 stop18h 11m

$830

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 9/16

11:45 am-10:15 am

1 stop14h 30m

Shannon

Fri 9/25

12:30 pm-9:45 am

2 stops29h 15m

$832

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 9/16

7:10 am-10:15 am

3 stops19h 05m

Shannon

Fri 9/25

12:30 pm-8:28 pm

1 stop15h 58m

$833

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

9:23 am-7:30 am

2 stops14h 07m

Shannon

Fri 8/28

9:30 am-8:24 pm

2 stops18h 54m

$834

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Thu 8/13

11:05 pm-11:10 am

2 stops28h 05m

Shannon

Fri 8/28

1:05 pm-11:37 am

2 stops30h 32m

$850

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Sun 10/11

6:00 am-10:15 am

2 stops20h 15m

Shannon

Sun 10/18

12:30 pm-10:42 am

2 stops54h 12m

$876

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Phoenix 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 typical price of a round-trip flight between Phoenix and Shannon, Clare?

What is the cheapest month to fly to Shannon, Clare?

In general, December is the cheapest month to fly from Phoenix to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Shannon, Clare during the month of December, then departing from Phoenix during the month April is also very affordable. Most momondo users find prices during this month for around $478.

Cheap Phoenix to Shannon, Clare flight deals and tips

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

Fastest flight time

15h 30m

Direct flights

None
The fastest flight from Phoenix to Shannon, Clare takes 15h 30m
There are no direct flights from Phoenix to Shannon, Clare. There are no popular flight routes from Phoenix to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Phoenix to Shannon, Clare

  • How far is Phoenix to Shannon by plane?

    Shannon is 4913.2 mi away from Phoenix. A reasonable flight in good conditions will take 15h 30m.

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

    Prices for flights from Phoenix to Shannon Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix 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.

Best airlines flying from Phoenix to Shannon, Clare

Compare and see reviews for airlines that fly from Phoenix to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $541Free CancellationRating
7.1
11,721 reviews
Search American Airlines flights
United AirlinesPriceFrom $579Free CancellationRating
7.4
9,866 reviews
Search United Airlines flights
DeltaPriceFrom $671Free CancellationRating
7.8
8,422 reviews
Search Delta flights
Aer LingusPriceFrom $677Free CancellationRating
7.3
1,609 reviews
Search Aer Lingus flights

Traveling to a place near Shannon?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Shannon for you.

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

Yes. momondo allows you to filter the results for Phoenix to Shannon flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Shannon.

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

Price alerts on flights to Shannon from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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