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€532 Find cheap flights from Oregon to Shannon

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 4/6
Tue 11/6

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In the last 7 days, travellers have searched 43,369,418 times on KAYAK, and here's why:

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Good to know

Low season

January

High season

September

Cheapest flight

€532
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Portland to Shannon

FAQs for booking flights from Oregon to Shannon

  • How does KAYAK find such low prices on flights from Oregon to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oregon to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Oregon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Oregon to Shannon?

Find which airlines fly direct from Oregon to Shannon, which days they fly and book direct flights.

Direct departures

Oregon to Shannon

Monday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Tuesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Wednesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Thursday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Friday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

Saturday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Sunday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

See more direct flights

Direct returns

Shannon to Oregon

Monday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Tuesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Wednesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Thursday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Friday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

Saturday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Sunday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

See more direct flights
See more direct flights

Book cheap flights from Oregon to Shannon

Recent return flight deals

6/8Tue
1 stopDelta
20h 35mPDX-SNN
20/8Tue
1 stopDelta
18h 05mSNN-PDX
€532
6/8Tue
1 stopKLM
20h 35mPDX-SNN
20/8Tue
2 stopsKLM
28h 11mSNN-PDX
€537
5/8Mon
1 stopUnited Airlines
23h 10mPDX-SNN
20/8Tue
2 stopsUnited Airlines
31h 11mSNN-PDX
€585
23/10Wed
2 stopsAmerican Airlines
22h 10mPDX-SNN
1/11Fri
2 stopsAmerican Airlines
22h 28mSNN-PDX
€639
23/10Wed
1 stop
16h 05mPDX-SNN
1/11Fri
2 stops
36h 16mSNN-PDX
€678
23/10Wed
2 stopsAir Canada
21h 10mPDX-SNN
1/11Fri
3 stopsAir Canada
22h 01mSNN-PDX
€681
9/10Wed
1 stopAmerican Airlines
12h 55mPDX-SNN
23/10Wed
1 stopAmerican Airlines
17h 45mSNN-PDX
€704
5/8Mon
1 stopUnited Airlines
23h 10mPDX-SNN
13/8Tue
1 stopUnited Airlines
21h 00mSNN-PDX
€760
5/8Mon
2 stopsUnited Airlines
26h 10mPDX-SNN
13/8Tue
2 stopsUnited Airlines
29h 08mSNN-PDX
€765
29/6Sat
2 stops
31h 11mPDX-SNN
17/7Wed
2 stops
32h 35mSNN-PDX
€1,326

Search by stops

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Recent one-way flight deals

29/5Wed
1 stopAmerican Airlines
17h 20mPDX-SNN
€807
29/5Wed
2 stopsAmerican Airlines
23h 10mPDX-SNN
€812
28/5Tue
1 stopUnited Airlines
23h 15mPDX-SNN
€831
28/5Tue
2 stopsUnited Airlines
26h 15mPDX-SNN
€837
29/5Wed
3 stopsUnited Airlines
39h 20mPDX-SNN
€921

Search by stops

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Flights to Shannon

Destination:

Shannon (SNN)Ireland

Return flight deals:

Shannon - Oregon

Cabin classes:

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