Cheap flights from Parsippany to Shannon from CA $333

View CA $333 flight on Sat, Jul. 19, 2025Opens in a new window

Popular airlines from Parsippany to Shannon

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Cheap flights from Parsippany (NYC) to Shannon (SNN)

Prices were available within the past 7 days and start at CA $333 for one-way flights and CA $516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Aug. 4 - Tue, Aug. 12
EWR
New York
SNN
Shannon
CA $516 Roundtrip, found 2 days ago
CA $516
Roundtrip
found 2 days ago
Select United flight, departing Mon, Aug. 4 from New York to Shannon, returning Tue, Aug. 12, priced at CA $516 found 2 days ago
United
Sun, Aug. 3 - Sat, Aug. 16
EWR
New York
SNN
Shannon
CA $522 Roundtrip, found 7 hours ago
CA $522
Roundtrip
found 7 hours ago
Select United flight, departing Sun, Aug. 3 from New York to Shannon, returning Sat, Aug. 16, priced at CA $522 found 7 hours ago
American Airlines
Sun, Aug. 3 - Sat, Aug. 16
EWR
New York
SNN
Shannon
CA $883 Roundtrip, found 7 hours ago
CA $883
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sun, Aug. 3 from New York to Shannon, returning Sat, Aug. 16, priced at CA $883 found 7 hours ago
British Airways
Sun, Aug. 3 - Sat, Aug. 16
EWR
New York
SNN
Shannon
CA $909 Roundtrip, found 7 hours ago
CA $909
Roundtrip
found 7 hours ago
Select British Airways flight, departing Sun, Aug. 3 from New York to Shannon, returning Sat, Aug. 16, priced at CA $909 found 7 hours ago
Lufthansa
Sun, Aug. 3 - Sat, Aug. 16
EWR
New York
SNN
Shannon
CA $947 Roundtrip, found 7 hours ago
CA $947
Roundtrip
found 7 hours ago
Select Lufthansa flight, departing Sun, Aug. 3 from New York to Shannon, returning Sat, Aug. 16, priced at CA $947 found 7 hours ago
Air Canada
Thu, Aug. 7 - Thu, Aug. 14
EWR
New York
SNN
Shannon
CA $1,022 Roundtrip, found 2 days ago
CA $1,022
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Aug. 7 from New York to Shannon, returning Thu, Aug. 14, priced at CA $1,022 found 2 days ago

Find the cheapest month to fly from New York (EWR) to Shannon (SNN)

August is typically the cheapest month to fly

From CA $527 - CA $1,735 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.