There are 4 ways to get from Portland to Shannon by plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Portland International Airport to Shannon Airport
best- Fly from Portland International Airport (PDX) to Shannon Airport (SNN)plane PDX - SNN
15h 32m€302–1,114Fly Portland International Airport to Dublin Airport, bus
cheapest- Fly from Portland International Airport (PDX) to Dublin Airport (DUB)plane PDX - DUB
- Take the bus from Airport Zone 10 to Limerick Arthurs Qybus
17h 47m€231–696Train to Seattle-Tacoma International Airport, fly to Shannon Airport
- Take the train from Portland to Tacomatrain
- Fly from Seattle-Tacoma International Airport (SEA) to Shannon Airport (SNN)plane SEA - SNN
18h 17m€362–1,122Fly Portland International Airport to Cork Airport, train
- Fly from Portland International Airport (PDX) to Cork Airport (ORK)plane PDX - ORK
- Take the train from Cork to Limerick Junctiontrain
20h 31m€328–1,154
Portland International Airport (PDX) to Shannon Airport (SNN) flights
Comparing Your Travel Options
The cheapest way to get from Portland to Shannon is to fly and bus which costs €230 - €700 and takes 17h 47m.
The fastest way to get from Portland to Shannon is to fly which takes 15h 32m and costs €300 - €1200.
The distance between Portland and Shannon is 7423 km.
It takes approximately 15h 32m to get from Portland to Shannon, including transfers.
Shannon is 8h ahead of Portland. It is currently 1:03 PM in Portland and 9:03 PM in Shannon.
There are 159+ hotels available in Shannon.
What companies run services between Portland, OR, USA and Shannon, IE-CE, Ireland?
United Airlines, British Airways, and three other airlines fly from Portland International Airport (PDX) to Shannon Airport (SNN) 5 times a day.
- Website
- britishairways.com
Flights from Portland International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 14h
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
Flights from Portland International Airport to Shannon Airport via Boston
- Ave. Duration
- 14h 47m
- When
- Every day
- Estimated price
- €330–1,400
Flights from Portland International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 15h 10m
- When
- Every day
- Estimated price
- €340–1,400
Flights from Portland International Airport to Dublin Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 12h 17m
- When
- Monday
- Estimated price
- €200–950
Flights from Portland International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 12h 15m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €200–750
Flights from Seattle-Tacoma International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 13h 7m
- When
- Every day
- Estimated price
- €270–1,400
Flights from Seattle-Tacoma International Airport to Shannon Airport via Boston
- Ave. Duration
- 14h 26m
- When
- Every day
- Estimated price
- €320–1,300
Flights from Portland International Airport to Cork Airport via London Heathrow
- Ave. Duration
- 15h 40m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
- Website
- aerlingus.com
Flights from Portland International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 14h
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
Flights from Portland International Airport to Shannon Airport via Boston
- Ave. Duration
- 14h 47m
- When
- Every day
- Estimated price
- €330–1,400
Flights from Portland International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 15h 10m
- When
- Every day
- Estimated price
- €340–1,400
Flights from Portland International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 12h 15m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €200–750
Flights from Portland International Airport to Dublin Airport via Seattle-Tacoma International Airport
- Ave. Duration
- 12h 29m
- When
- Monday
- Estimated price
- €200–950
Flights from Seattle-Tacoma International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 13h 7m
- When
- Every day
- Estimated price
- €270–1,400
Flights from Seattle-Tacoma International Airport to Shannon Airport via Paris Charles de Gaulle
- Ave. Duration
- 12h 30m
- When
- Saturday
- Estimated price
- €290–1,100
Flights from Seattle-Tacoma International Airport to Shannon Airport via Boston
- Ave. Duration
- 14h 26m
- When
- Every day
- Estimated price
- €320–1,300
Flights from Portland International Airport to Cork Airport via London Heathrow
- Ave. Duration
- 15h 40m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €290–1,100
- Website
- aircanada.com
Flights from Portland International Airport to Shannon Airport via Chicago O'Hare
- Ave. Duration
- 12h 43m
- When
- Every day
- Estimated price
- €290–1,100
Flights from Seattle-Tacoma International Airport to Shannon Airport via Toronto
- Ave. Duration
- 17h 20m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €280–1,000
Flights from Seattle-Tacoma International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 12h 45m
- When
- Every day
- Estimated price
- €270–1,400
- Website
- delta.com
Flights from Portland International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 20h 10m
- When
- Every day
- Estimated price
- €300–1,100
Flights from Portland International Airport to Dublin Airport via Amsterdam Schiphol
- Ave. Duration
- 15h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €210–750
Flights from Portland International Airport to Cork Airport via Amsterdam Schiphol
- Ave. Duration
- 16h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €300–1,100
- Website
- klm.com
Flights from Portland International Airport to Shannon Airport via New York JFK
- Ave. Duration
- 20h 10m
- When
- Every day
- Estimated price
- €300–1,100
Flights from Portland International Airport to Dublin Airport via Amsterdam Schiphol
- Ave. Duration
- 15h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €210–750
Flights from Portland International Airport to Cork Airport via Amsterdam Schiphol
- Ave. Duration
- 16h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €300–1,100
- Website
- icelandair.com
Flights from Portland International Airport to Dublin Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 11h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- €200–650
Flights from Portland International Airport to Dublin Airport via Seattle-Tacoma International Airport, Reykjavik Keflavik Nas
- Ave. Duration
- 14h 11m
- When
- Every day
- Estimated price
- €200–650
- Website
- united.com
Flights from Portland International Airport to Shannon Airport via Chicago O'Hare
- Ave. Duration
- 12h 43m
- When
- Every day
- Estimated price
- €290–1,100
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- €65–110
- Website
- Amtrak
- Phone
- 0818 294 015
- Website
- Iarnród Éireann (Irish Rail)
Train from Cork to Limerick Junction
- Ave. Duration
- 53 min
- Frequency
- Hourly
- Estimated price
- €9–13
- Website
- Iarnród Éireann (Irish Rail)
- Flexible
- €9–13
- Phone
- +353 91 564 164
- [email protected]
- Website
- Citylink
Bus from Airport Zone 10 to Limerick Arthurs Qy
- Ave. Duration
- 2h 30m
- Frequency
- Hourly
- Estimated price
- €19–27
- Website
- Citylink
- Phone
- +353 61 511070
- [email protected]
- Website
- transportforireland.ie
Bus from Airport Zone 10 to Limerick Arthurs Qy
- Ave. Duration
- 2h 30m
- Frequency
- Every 3 hours
- Schedules at
- Flight Link Limited
- Phone
- +353 818 333 222
- [email protected]
- Website
- J.J.Kavanagh & Sons
Bus from Airport Zone 10 to Limerick Arthurs Qy
- Ave. Duration
- 3h 45m
- Frequency
- 4 times a day
- Estimated price
- €16–22
- Website
- J.J.Kavanagh & Sons
Want to know more about travelling around Ireland
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