International route
Cheap flights from New York to Shannon
John F. Kennedy International Airport (JFK) to Shannon Airport (SNN). 3,073 miles, 6h nonstop.
JFK to SNN at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 3,073 milesgreat-circle
- Typical flight time
- 6hnonstop, gate to gate
- Nonstop airlines
- EI1 airlineAer Lingus
- Nonstop flights per day
- 1all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday19% less than Sunday
- Time difference
- 5h aheadShannon vs New York
New York to Shannon
Round trips from $271
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppNew York to Shannon fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying New York to Shannon
1 airline flies nonstop with 1 departures a day combined, plus 10 more with one stop.
- EIAer LingusNonstop · 1 flight a day · first checked bag from $70
- AFAir FranceSkyTeamConnecting via CDG · first checked bag from $75
- BABritish AirwaysoneworldConnecting via LHR · first checked bag from $75
- IBIberiaoneworldConnecting via MAD · first checked bag from $70
- AZITA AirwaysConnecting via MXP · first checked bag from $70
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- LHLufthansaStar AllianceConnecting via FRA · first checked bag from $75
- NONorse Atlantic AirwaysLow-costConnecting via OSL · first checked bag from $80
- SKSAS Scandinavian AirlinesSkyTeamConnecting via CPH, OSL · first checked bag from $70
- TPTAP Air PortugalStar AllianceConnecting via LIS, OPO · first checked bag from $70
- VSVirgin AtlanticSkyTeamConnecting via LHR · first checked bag from $75
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- London (LHR)BAVS2 airlines
- Oslo (OSL)SKNO2 airlines
- Paris (CDG)AF1 airline
- Amsterdam (AMS)KL1 airline
- Frankfurt (FRA)LH1 airline
Which airport should I use?
New York has 3 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Tips for this route
- Only Aer Lingus flies this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through LHR or OSL is usually cheaper if you can spare the extra three to five hours.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $271; September 2026 is the most expensive at $375 and up, a difference of $104 per traveler.
- Departing on a Tuesday averages 19% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- Shannon is 5 hours ahead of New York. Expect to lose 5 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Ready to compare live fares?
See every airline on JFK–SNN side by side with bags and seat rules spelled out.
Search New York to ShannonNew York to Shannon: common questions
How long is the flight from New York to Shannon?
A nonstop flight from New York (JFK) to Shannon (SNN) takes about 6h gate to gate, covering 3,073 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from JFK to SNN?
Aer Lingus operates nonstop flights from New York (JFK) to Shannon (SNN), with 1 nonstop departure a day between them. One-stop options connect through LHR, OSL and CDG.
What is the cheapest month to fly from New York to Shannon?
Over the next six months, January 2027 has the lowest round-trip fares from New York (JFK) to Shannon (SNN), starting at $271 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book New York to Shannon flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between New York and Shannon?
Shannon is 5 hours ahead of New York. JFK is on America/New York time and SNN on Europe/Dublin time. Departure and arrival times in search results are always shown in local time at each airport.
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