How much is a flight from Portland Jetport to Shannon?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Portland and Shannon.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Portland Jetport - Shannon route.

Airport options between Portland and Shannon

Even for routes around 4517 km, using different airports might affect flight cost and travel time.

• Airports in Portland: Only Portland - Jetport operates here.
• Airports in Shannon: Shannon is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Smart ways to search flights from Portland Jetport to Shannon

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to Ireland? Other travelers also searched: Cork, Dublin, Kerry County, Knock, Shannon.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.