PHX - SNN

$411 Find Cheap Flights from Phoenix to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Shannon departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Shannon, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$792
Typical prices: $1,737-$867
United Airlines
Wed 9/2Wed 9/16
PHX - SNN • 3 stops
Cheapest one-way
$411
Multiple Airlines
Sat 7/11
PHX - SNN • 3 stops
Top airlines
Cheapest • from $792 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Phoenix and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $993 (round-trip)
Shortest trip • 12h 21m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Shannon (PHX-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Shannon

Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
6:20 am - 10:15 am
PHX
-
SNN
43h 55m
3 stops
United Airlines Logo
12:30 pm - 10:48 pm
SNN
-
PHX
18h 18m
1 stop
$792United Airlines
Wed, Sep 2 - Wed, Sep 16
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
$809United Airlines
Wed, Sep 2 - Wed, Sep 16
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
9:30 am - 5:59 pm
SNN
-
PHX
16h 29m
2 stops
$814United Airlines
Thu, Sep 17 - Fri, Sep 25
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
12:30 pm - 10:42 pm
SNN
-
PHX
18h 12m
1 stop
$825United Airlines
Thu, Sep 17 - Fri, Sep 25
United Airlines Logo
9:00 am - 7:30 am
PHX
-
SNN
14h 30m
1 stop
United Airlines Logo
12:30 pm - 10:42 pm
SNN
-
PHX
18h 12m
1 stop
$826United Airlines
Thu, Sep 17 - Fri, Sep 25
United Airlines Logo
6:00 am - 7:30 am
PHX
-
SNN
17h 30m
2 stops
United Airlines Logo
12:30 pm - 10:42 pm
SNN
-
PHX
18h 12m
1 stop
$830United 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 - 10:46 pm
SNN
-
PHX
18h 16m
1 stop
$835United Airlines
Thu, Aug 13 - Fri, Aug 28
KLM Logo
6:00 am - 11:10 am
PHX
-
SNN
21h 10m
1 stop
KLM Logo
1:05 pm - 8:02 pm
SNN
-
PHX
14h 57m
1 stop
$836KLM
Fri, Aug 21 - Tue, Aug 25
Multiple Airlines Logo
7:44 pm - 11:10 am
PHX
-
SNN
31h 26m
2 stops
Multiple Airlines Logo
1:05 pm - 8:34 pm
SNN
-
PHX
15h 29m
1 stop
$840Multiple Airlines
Fri, Aug 21 - Tue, Aug 25
Delta Logo
10:35 pm - 11:10 am
PHX
-
SNN
28h 35m
1 stop
Delta Logo
1:05 pm - 8:34 pm
SNN
-
PHX
15h 29m
1 stop
$841Delta
Booking Insights

KAYAK's insights & trends for Phoenix to Shannon flights

Get data-powered insights and trends into flights from Phoenix to Shannon to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Shannon, Clare?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Phoenix Sky Harbor Intl Airport to Shannon, Clare departing in September.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Shannon is December, where tickets cost $0 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $1,296 and $1,158 respectively.

Good to know

Cheapest flight$411
Most popular time to fly with an average 1% increase in price.
Flight from Phoenix to Shannon

When to book flights from Phoenix to Shannon

Are your dates flexible? Find out the best times to travel from Phoenix to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Shannon flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Shannon?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Shannon was $411 for a one-way ticket and $792 for a round-trip.

  • Do I need a passport to fly between Phoenix and Shannon?

    A passport is required to fly from Phoenix to Shannon.

  • Which airports will I be using when flying from Phoenix to Shannon?

    On your way to Shannon, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at Shannon.

  • Which aircraft models fly most regularly from Phoenix to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Shannon?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Phoenix and Shannon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Shannon, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Phoenix to Shannon are Delta and United Airlines. With an average price for the route of $1,121 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $877 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Phoenix to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Phoenix to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8452 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

6.0 GoodRafiq, May 2026
ATL - GSP
Read more Delta reviews

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

Other than Air Lingus not loading one piece of luggage on our flight from Dublin to Barcelona, with it arriving one day after we arrived in Barcelona, all was good.

Crew members Grainne and Karen were extremely rude and unprofessional

I am very disappointed in that KAYAK sold me this flight as a business class it was not a business class. It was a regular economy class ticket. This was not Art Linus mistake. It was kayaks.

Everything was great. I liked that one of the crew noticed my son's sunflower lanyard and asked them to let them know if we needed anything. That was lovely.

Crew was friendly and seats were comfortable. The connection however there were no free snacks or drinks.

Our flight from Dublin to Coruna did not exist any more. Apparently it was cancelled in February and I was not advised, nor was I offered any flights for rebooking. Happily Aer Lingus found another flight to another city in Spain that was 500 miles from Coruna; I had to pay for a hotel overnight and a revise my rental car that incurred additional costs, and I did not get to Coruna for another 24 hours. I was not at all impressed with Kayak or Chatdeal or Hertz.

Satin first class and absolutely no snacks are offered. Surface was awful.

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

there are no options s for snack besides cookies would ve nice to have a salty option n

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

It was the most un-special flight experience in my life.

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

Everything you need to know for your flight from Phoenix to Shannon

Information on your arrival and departure airports