There are 39 direct nonstop flight destinations from Shannon Shannon (SNN), served by 5 airlines. The longest direct flight goes to Chicago (ORD), with a non-stop flight time of 8h 20m.
Route data last updated: May 29, 2026
Most Popular from Shannon
Busiest routes by number of airlines
🍃 Lowest-carbon direct flights from Shannon
Shortest nonstop routes from SNN — direct flights cut takeoff/climb fuel burn vs. taking a layover
Airlines from Shannon
About Shannon (SNN)
Frequently Asked Questions
How many direct flights are there from Shannon (SNN)?
39 nonstop destinations from Shannon (SNN), across 5 airlines. 0 domestic, 39 international.
Which airlines fly from Shannon (SNN)?
5 airlines fly nonstop from Shannon (SNN). Full list is in the airline section above.
What is the longest nonstop flight from Shannon (SNN)?
Chicago (ORD) — 3,590 miles, about 8h 20m.
Can I fly internationally from Shannon (SNN)?
Yes — 39 international nonstop destinations from SNN.
How early should I arrive at Shannon?
2 hours for domestic, 3 hours for international. Standard advice for check-in, security, and immigration.
What timezone is Shannon (SNN) in?
Europe/Dublin.