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Cheap flights from Shannon to New York LaGuardia Airport from £545

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LGA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Shannon to LaGuardia

Enter your travel dates to find the best prices.

Best flights from Shannon to LaGuardia
Discover carefully curated flight deals from Shannon to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Thu 5/207:50SNN - LGA
2 stops18h 39mBritish Airways
Sun 8/217:16LGA - SNN
2 stops18h 29mBritish Airways
Deal found 9/12£545
Fri 29/509:30SNN - LGA
1 stop13h 41mUnited Airlines
Mon 8/613:00LGA - SNN
1 stop13h 30mUnited Airlines
Deal found 10/12£580
Thu 26/307:50SNN - LGA
2 stops17h 43mAir Canada
Sat 4/416:00LGA - SNN
2 stops14h 20mAir Canada
Deal found 12/12£594
Thu 26/314:45SNN - LGA
1 stop20h 31mAmerican Airlines
Sat 4/410:35LGA - SNN
1 stop13h 50mAmerican Airlines
Deal found 10/12£595
Sat 2/507:40SNN - LGA
2 stops18h 46mAir Canada
Fri 8/517:40LGA - SNN
2 stops17h 10mAir Canada
Deal found 11/12£1,320
Fri 2/120:05SNN - LGA
2 stops30h 20mBritish Airways
Wed 7/115:35LGA - SNN
2 stops20h 10mBritish Airways
Deal found 10/12£1,520

Find flight deals from Shannon to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

£545

Popular in

August

Cheapest in

May

Average price

£474
British Airways
  • British Airways
  • 5/2-8/2
  • 4 total stops
  • 37h 08m total
  • Shannon to New York
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Shannon to LaGuardia 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Shannon to New York LaGuardia Airport that are best for you.

Fly from

Shannon

Fly to

LaGuardia

Route

Depart

Return

Price

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 5/2

07:50-21:29

2 stops18h 39m

New York LaGuardia

Sun 8/2

17:16-16:45

2 stops18h 29m

£545

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Fri 29/5

09:30-18:11

1 stop13h 41m

New York LaGuardia

Mon 8/6

13:00-07:30

1 stop13h 30m

£580

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

07:50-21:33

2 stops17h 43m

New York LaGuardia

Sat 4/4

16:00-11:20

2 stops14h 20m

£594

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

14:45-07:16

1 stop20h 31m

New York LaGuardia

Sat 4/4

10:35-05:25

1 stop13h 50m

£595

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sat 2/5

07:40-21:26

2 stops18h 46m

New York LaGuardia

Fri 8/5

17:40-15:50

2 stops17h 10m

£1,320

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Fri 2/1

20:05-21:25

2 stops30h 20m

New York LaGuardia

Wed 7/1

15:35-16:45

2 stops20h 10m

£1,520

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sat 10/1

07:50-17:46

2 stops14h 56m

£705

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Best time to book a flight from Shannon to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia 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.

Related info for your journey

Find useful and relevant information for your journey from Shannon to LaGuardia. 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 from for flights from Shannon to New York LaGuardia?

    Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to New York LaGuardia from Shannon. Booking flights from Shannon (SNN) to New York LaGuardia should be relatively easy as there are 0 daily outbound flights to New York LaGuardia from 0 different airlines.

  • How long is the flight from Shannon, Clare to New York LaGuardia Airport?

    Departing from Shannon, Clare to New York LaGuardia Airport will take you 13h 41m. Shannon, Clare and New York LaGuardia Airport are separated by a distance of 3070 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Elizabeth
Secaucus
Weehawken
Yonkers
Bronx
Mahwah
North Bergen
Staten Island
Carlstadt
North Wales
Fort Lee
Rutherford
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

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Alternative routes for Shannon to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Shannon to LaGuardia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Shannon to LaGuardia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to LaGuardia from Shannon by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Shannon to LaGuardia with no change fees?

Need flexible booking options for your flight to LaGuardia 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 to LaGuardia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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