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$175+ Cheap flights from Shannon

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. 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.
SNN — SYD
8 Apr — 15 Apr1
1 adult

Find flights from Shannon

Cheapest flights from Shannon
Explore the most affordable flight options available from Shannon. Find the lowest fares based on data from user searches, with prices last updated on 3 April 2025.

Sat 17/508:25SNN - SYD
3 stops45h 15mMultiple Airlines
Sat 24/521:15SYD - SNN
3 stops35h 50mMultiple Airlines
Deal found 2/4$1,784
Wed 24/907:40SNN - SYD
2 stops36h 40mBritish Airways
Mon 27/1016:20SYD - SNN
2 stops38h 05mBritish Airways
Deal found 2/4$2,378
Sat 27/917:30SNN - SYD
2 stops52h 50mAir Canada
Tue 28/1010:20SYD - SNN
3 stops36h 10mAir Canada
Deal found 2/4$3,557
Sat 17/512:30SNN - SYD
2 stops33h 30mUnited Airlines
Sat 24/510:20SYD - SNN
2 stops54h 10mUnited Airlines
Deal found 2/4$4,055

Find flights from Shannon within your budget

Find flights departing from Shannon that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 April 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 17/5

08:25-14:40

3 stops45h 15m

Sydney Kingsford Smith

Sat 24/5

21:15-00:05

3 stops35h 50m

$1,784

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Wed 24/9

07:40-05:20

2 stops36h 40m

Sydney Kingsford Smith

Mon 27/10

16:20-19:25

2 stops38h 05m

$2,378

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 27/9

17:30-07:20

2 stops52h 50m

Sydney Kingsford Smith

Tue 28/10

10:20-11:30

3 stops36h 10m

$3,557

ShannonSydney

SNN - SYD

SNNSYD

Shannon

Sat 17/5

12:30-07:00

2 stops33h 30m

Sydney Kingsford Smith

Sat 24/5

10:20-07:30

2 stops54h 10m

$4,055

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Best time to book a flight from Shannon

Have a flexible travel schedule? Discover the best time to fly from Shannon with our price prediction graph.
Estimated return 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.

Travel insights for flights from Shannon

Get recent, data-driven insights about flights from Shannon including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Airline reviews for flights from Shannon

Get insights into the airlines that provide service from Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Shannon. In the last 7 days, Cheapflights users made a total of 647,157 searches.
United Airlines
7.4
Good
8,616 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Mary Jo,May 2024

HYS - DEN

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip
United Airlines
7.4
Good
8,616 reviews
United Airlines
7.4
Good
8,616 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Mary Jo,May 2024

HYS - DEN

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip
Air Canada
7.0
Good
9,028 reviews
United Airlines
7.4
Good
8,616 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Mary Jo,May 2024

HYS - DEN

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip
British Airways
6.6
Okay
6,717 reviews
United Airlines
7.4
Good
8,616 reviews
Check prices

Comfort

7.3

Entertainment

7.0

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Mary Jo,May 2024

HYS - DEN

You canceled my original flight morning of flight. The new flight had 3 connections and seat were not comparable. I book early to get the aisle seats for my height. When I tried to talk to a staff member at desk in Denver, she was rude and said nothing she could do. The seat was in boarding group 4, made me check my bag. When I got on the flight, there was clearly over head space available. When I mentioned that there was space available, no response. It was a frustrating trip

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Direct flights from Ireland

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Related info for your journey

Access useful and relevant information related to your journey from Shannon. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 April 2025.

  • What are the most popular destinations to fly to from Shannon, Clare?

    For the current month, the most popular flights from Shannon, Clare are New York, London Heathrow Airport, Boston. New York, New York John F Kennedy Intl Airport, Boston are the most popular locations from Shannon, Clare year round.

  • How does Cheapflights help users find flights from Shannon?

    Deals for flights from Shannon are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Shannon?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Shannon.

  • Can Cheapflights find flights from Shannon with no change fees?

    Need flexible booking options for your flight from Shannon ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Shannon become cheaper?

    Not ready to book yet? You can track prices for flights from Shannon on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Shannon?

Deals for flights from Shannon are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Shannon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Shannon.

Can Cheapflights find flights from Shannon with no change fees?

Need flexible booking options for your flight from Shannon ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Shannon become cheaper?

Not ready to book yet? You can track prices for flights from Shannon on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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