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Shannon

$686+ Cheap flights from Gilbert, AZ to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SNN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Gilbert to Shannon

Cheapest flights from Gilbert to Shannon
Explore the most affordable flight options available from Gilbert to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:15 pmPHX - SNN
2 stops15h 15mAmerican Airlines
Sun 12/217:50 amSNN - PHX
2 stops39h 43mAmerican Airlines
Deal found 12/17$1,420
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:00 amPHX - SNN
2 stops28h 25mMultiple Airlines
Sun 12/217:50 amSNN - PHX
3 stops22h 08mMultiple Airlines
Deal found 12/17$2,224

Find flight deals from Gilbert to Shannon

Keep the following information in mind while searching for Gilbert to Shannon flight deals. Data was last updated December 18, 2025.

Round-trip from

$686
(American Airlines)

Popular in

May

Cheapest in

August
From Gilbert to Shannon
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert to Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Gilbert to Shannon that are best for you.

Fly from

Gilbert

Fly to

Shannon

Route

Depart

Return

Price

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 5/13

9:05 pm-8:35 pm

1 stop15h 30m

Shannon

Tue 8/11

7:40 am-7:00 pm

1 stop19h 20m

$686

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 5/13

9:05 pm-8:35 pm

1 stop15h 30m

Shannon

Mon 8/10

9:15 pm-2:10 pm

1 stop24h 55m

$686

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Sat 1/31

8:25 pm-4:45 pm

1 stop13h 20m

Shannon

Sat 2/7

7:50 am-6:20 pm

1 stop17h 30m

$689

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Wed 5/13

9:05 pm-8:35 pm

1 stop15h 30m

Shannon

Sun 8/9

9:15 pm-2:10 pm

1 stop24h 55m

$746

PhoenixShannon

PHX - SNN

PHXSNN

Phoenix Sky Harbor Intl

Fri 4/3

4:50 pm-3:50 pm

1 stop15h 00m

Shannon

Fri 4/10

9:15 pm-1:00 pm

1 stop23h 45m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Gilbert to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Gilbert with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Gilbert to Shannon

What is the cheapest month to book a flight from Gilbert to Shannon, Clare?

Currently, August is the cheapest month in which you can book a flight from Gilbert to Shannon, Clare (average of $486). Flying from Gilbert to Shannon, Clare in December is currently the most expensive (average of $1,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G1L to SNN?

Find hourly flight availability from Gilbert to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 85% on flights from Gilbert to Shannon, Clare by exploring options for tickets in the evening.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated December 18, 2025.
See what other customers who have flown with United Airlines and American Airlines from Gilbert to Shannon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Gilbert to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Gilbert?

    Most people fly into Shannon (SNN) if they book a flight to Shannon from Gilbert. On average, Shannon has 0 inbound flights from Gilbert per day from 2 airlines. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

  • How long is the flight from Gilbert to Shannon, Clare?

    For as low as $686, American Airlines can have you in Shannon, Clare from Gilbert in 15h 30m. The distance from Gilbert to Shannon, Clare is about 4910 mi.

  • Can I find deals for flights from Gilbert to Shannon that include hotel bookings?

    Yes. In addition to deals on Gilbert to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gilbert to Shannon.

  • Can I find deals for business class flights from Gilbert to Shannon?

    Yes. Cheapflights offers flight deals from Gilbert to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Gilbert to Shannon, Clare?

    Currently, August is the cheapest month in which you can book a flight from Gilbert to Shannon, Clare (average of $486). Flying from Gilbert to Shannon, Clare in December is currently the most expensive (average of $1,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Gilbert to Shannon

Discover the top 2 airlines that operate flights from Gilbert to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$486Average$938FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$582Average$883FlexibilityNo cancel feeOn-time71%

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