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Cheap flights from Shannon to New York LaGuardia Airport from £316

This is the cheapest one-way 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
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Shannon to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Shannon to LaGuardia
Explore the most affordable flight options available from Shannon to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sat 6/1217:25SNN - LGA
2 stops32h 01mBritish Airways
Fri 12/1220:29LGA - SNN
2 stops34h 01mBritish Airways
Deal found 3/12£601
Wed 3/1220:05SNN - LGA
2 stops29h 21mBritish Airways
Wed 10/1216:00LGA - SNN
2 stops14h 30mBritish Airways
Deal found 3/12£657
Wed 3/1220:05SNN - LGA
2 stops29h 21mBritish Airways
Fri 12/1216:00LGA - SNN
2 stops18h 45mBritish Airways
Deal found 3/12£693
Fri 19/1207:50SNN - LGA
2 stops17h 35mMultiple Airlines
Sat 27/1215:57LGA - SNN
2 stops38h 33mMultiple Airlines
Deal found 4/12£870
Sun 21/1207:50SNN - LGA
2 stops15h 00mMultiple Airlines
Fri 2/107:55LGA - SNN
2 stops17h 25mMultiple Airlines
Deal found 4/12£968
Sat 6/1207:50SNN - LGA
2 stops19h 40mBritish Airways
Tue 9/1216:00LGA - SNN
2 stops14h 30mBritish Airways
Deal found 3/12£1,073
Wed 3/1220:05SNN - LGA
2 stops29h 21mBritish Airways
Tue 9/1216:00LGA - SNN
2 stops14h 30mBritish Airways
Deal found 3/12£1,093
Sat 27/1207:50SNN - LGA
2 stops16h 58mMultiple Airlines
Sun 4/107:55LGA - SNN
2 stops17h 25mMultiple Airlines
Deal found 3/12£1,136

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 5 December 2025.

Round-trip from

£367

One-way from

£316

Popular in

August

Cheapest in

May

Average price

£476
United Airlines
  • United Airlines
  • 29/5-8/6
  • 2 total stops
  • 28h 45m total
  • Shannon to New York
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British Airways
  • British Airways
  • 5/2
  • 2 total stops
  • 14h 56m total
  • Shannon to New York
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£18 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 5 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

Fri 29/5

09:30-21:45

1 stop17h 15m

New York LaGuardia

Mon 8/6

15:00-07:30

1 stop11h 30m

£367

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Tue 31/3

07:40-19:31

2 stops16h 51m

New York LaGuardia

Tue 7/4

08:55-11:20

2 stops21h 25m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Tue 3/3

07:50-19:03

2 stops16h 13m

New York LaGuardia

Mon 9/3

12:40-11:30

2 stops18h 50m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sun 29/3

21:15-21:28

2 stops29h 13m

New York LaGuardia

Sun 5/4

08:55-11:20

2 stops21h 25m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Mon 30/3

21:15-14:58

2 stops22h 43m

New York LaGuardia

Tue 7/4

08:55-11:20

2 stops21h 25m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sun 29/3

21:15-21:28

2 stops29h 13m

New York LaGuardia

Tue 7/4

08:55-11:20

2 stops21h 25m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Tue 3/3

07:50-19:03

2 stops16h 13m

New York LaGuardia

Wed 11/3

12:40-11:30

2 stops18h 50m

£488

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sat 28/3

17:25-14:41

2 stops25h 16m

New York LaGuardia

Sun 5/4

08:55-11:20

2 stops21h 25m

£490

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Sat 28/3

17:25-14:41

2 stops25h 16m

New York LaGuardia

Sat 4/4

20:45-16:05

2 stops14h 20m

£492

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

07:50-19:03

2 stops15h 13m

New York LaGuardia

Sat 4/4

19:55-16:05

2 stops15h 10m

£493

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 14 results
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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 16h 51m. 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
Bronx
Secaucus
Weehawken
Yonkers
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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How does Cheapflights help users find flights from Shannon to LaGuardia?

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

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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.

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