Portland and Shannon are 4602.4 mi apart from one another. In terms of flight time, this usually takes a little over 13h 15m.
Prices for flights from Portland Airport to Shannon Airport are updated daily.
As of December 2024, there are 3 operators available to choose from for flights from Portland Airport to Shannon Airport.
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Shannon Airport.
The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Shannon is United Airlines (73% of total bookings). The next most popular airlines are American Airlines (18%) and British Airways (9%).
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
American Airlines | PriceFrom $492 | Free Cancellation | Rating 7.2 10,000 reviews | ||
United Airlines | PriceFrom $548 | Free Cancellation | Rating 7.4 9,055 reviews | ||
British Airways | PriceFrom $894 | Free Cancellation | Rating 6.6 6,820 reviews |
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Shannon. momondo saves you time and could save you money on your trip.
All flight searches from Portland to Shannon on momondo can be filtered to show those which offer flexible booking policies.
Once all potential Portland to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Portland and alert you when they change.