CA $3,242 Cheap American Airlines fights from Harrisburg (MDT) to Shannon (SNN)

View CA $3,242 flight on Fri, Jun. 19, 2026Opens in a new window

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American Airlines flights from Harrisburg to Shannon (MDT→SNN)

Prices were available within the past 7 days and start at CA $3,242 for one-way flights and CA $2,061 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,061 Roundtrip, found 1 day ago
CA $2,061
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,061 found 1 day ago
American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,105 Roundtrip, found 1 day ago
CA $2,105
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,105 found 1 day ago
American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,236 Roundtrip, found 1 day ago
CA $2,236
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,236 found 1 day ago
American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,239 Roundtrip, found 1 day ago
CA $2,239
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,239 found 1 day ago
American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,256 Roundtrip, found 1 day ago
CA $2,256
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,256 found 1 day ago
American Airlines
Fri, Jun. 19 - Thu, Jun. 25
MDT
Harrisburg
SNN
Shannon
CA $2,280 Roundtrip, found 1 day ago
CA $2,280
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun. 19 from Harrisburg to Shannon, returning Thu, Jun. 25, priced at CA $2,280 found 1 day ago
Flight from Harrisburg to Shannon (MDT - SNN) route information
Origin airport
Harrisburg Intl.
Destination airport
Shannon
Airlines serving
American Airlines, British Airways, Delta, Lufthansa
Popular airline
American Airlines
Distance
5143 km
*Available to Expedia members.