When did momondo last update prices for flights from Shannon Airport to Oregon?

Prices for flights from Shannon Airport to Oregon refresh daily.

How old do you have to be to fly from Shannon Airport to Oregon?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents required for your trip to Oregon 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 licence, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€403 Cheap Flights from Shannon, Clare to Oregon in 2026

Find the cheapest flights from Shannon, Clare to Oregon

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 22:52SNN Shannon-PDX Portland

21h 22m1 stop Chicago O'Hare Intl

08:15 - 07:30PDX Portland-SNN Shannon

15h 15m1 stop Chicago O'Hare Intl

€868Lufthansa

Mon, 14 Sep - Mon, 21 Sep

12:30 - 22:03SNN Shannon-PDX Portland

17h 33m1 stop Newark

05:00 - 10:15PDX Portland-SNN Shannon

21h 15m2 stops Denver Intl Newark

€887United Airlines

Mon, 14 Sep - Mon, 21 Sep

12:30 - 09:36SNN Shannon-PDX Portland

29h 06m2 stops Newark Denver Intl

10:58 - 10:15PDX Portland-SNN Shannon

15h 17m1 stop Newark

€888United Airlines

Wed, 30 Sep - Wed, 7 Oct

12:30 - 09:36SNN Shannon-PDX Portland

29h 06m2 stops Newark Denver Intl

05:30 - 10:15PDX Portland-SNN Shannon

20h 45m3 stops San Francisco Atlanta Hartsfield-Jackson Newark

€888United Airlines

Wed, 30 Sep - Wed, 7 Oct

12:30 - 09:50SNN Shannon-PDX Portland

29h 20m1 stop Newark

05:30 - 10:15PDX Portland-SNN Shannon

20h 45m3 stops San Francisco Atlanta Hartsfield-Jackson Newark

€888United Airlines

Wed, 30 Sep - Wed, 7 Oct

12:30 - 09:50SNN Shannon-PDX Portland

29h 20m1 stop Newark

10:58 - 10:15PDX Portland-SNN Shannon

15h 17m1 stop Newark

€888United Airlines

Wed, 30 Sep - Wed, 7 Oct

09:30 - 18:09SNN Shannon-PDX Portland

40h 39m2 stops Chicago O'Hare Intl Denver Intl

12:45 - 07:30PDX Portland-SNN Shannon

34h 45m2 stops Denver Intl Chicago O'Hare Intl

€892Lufthansa

Mon, 14 Sep - Mon, 21 Sep

07:50 - 15:50SNN Shannon-PDX Portland

16h 00m1 stop London Heathrow

17:45 - 19:25PDX Portland-SNN Shannon

17h 40m1 stop London Heathrow

€994British Airways

Wed, 13 Jan - Sun, 17 Jan

07:50 - 15:50SNN Shannon-PDX Portland

16h 00m1 stop London Heathrow

13:50 - 16:45PDX Portland-SNN Shannon

18h 55m2 stops Seattle/Tacoma Intl London Heathrow

€994British Airways

Wed, 13 Jan - Sun, 17 Jan

07:50 - 15:50SNN Shannon-PDX Portland

16h 00m1 stop London Heathrow

13:12 - 11:30PDX Portland-SNN Shannon

38h 18m2 stops Chicago O'Hare Intl London Heathrow

€995British Airways

Wed, 13 Jan - Sun, 17 Jan

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British Airways flights from Shannon, Clare to Oregon

Our best British Airways deals on Shannon, Clare to Oregon flight tickets

British Airways

13 Jan

SNN07:50Shannon

16h 00m

1 stop

PDX15:50Portland

17 Jan

PDX17:45Portland

17h 40m

1 stop

SNN19:25Shannon

€994

British Airways

13 Jan

SNN07:50Shannon

16h 00m

1 stop

PDX15:50Portland

17 Jan

PDX13:12Portland

38h 18m

2 stops

SNN11:30Shannon

€995

British Airways

13 Jan

SNN07:50Shannon

16h 00m

1 stop

PDX15:50Portland

17 Jan

PDX17:45Portland

17h 40m

1 stop

SNN19:25Shannon

€996

Lufthansa flights from Shannon, Clare to Oregon

Our best Lufthansa deals on Shannon, Clare to Oregon flight tickets

Lufthansa

14 Sept

SNN09:30Shannon

21h 22m

1 stop

PDX22:52Portland

21 Sept

PDX08:15Portland

15h 15m

1 stop

SNN07:30Shannon

€868

Lufthansa

14 Sept

SNN09:30Shannon

40h 39m

2 stops

PDX18:09Portland

21 Sept

PDX12:45Portland

34h 45m

2 stops

SNN07:30Shannon

€892

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Mon 14/9

09:30-22:52

1 stop21h 22m

Portland

Mon 21/9

08:15-07:30

1 stop15h 15m

€868

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Mon 14/9

12:30-22:03

1 stop17h 33m

Portland

Mon 21/9

05:00-10:15

2 stops21h 15m

€887

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 30/9

12:30-09:36

2 stops29h 06m

Portland

Wed 7/10

10:58-10:15

1 stop15h 17m

€888

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 30/9

12:30-09:36

2 stops29h 06m

Portland

Wed 7/10

05:30-10:15

3 stops20h 45m

€888

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 30/9

12:30-09:50

1 stop29h 20m

Portland

Wed 7/10

05:30-10:15

3 stops20h 45m

€888

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 30/9

12:30-09:50

1 stop29h 20m

Portland

Wed 7/10

10:58-10:15

1 stop15h 17m

€888

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Mon 14/9

09:30-18:09

2 stops40h 39m

Portland

Mon 21/9

12:45-07:30

2 stops34h 45m

€892

Fastest return journey

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 13/1

07:50-15:50

1 stop16h 00m

Portland

Sun 17/1

17:45-19:25

1 stop17h 40m

€994

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 13/1

07:50-15:50

1 stop16h 00m

Portland

Sun 17/1

13:50-16:45

2 stops18h 55m

€994

ShannonPortland

SNN Shannon - PDX Portland

SNNPDX

Shannon

Wed 13/1

07:50-15:50

1 stop16h 00m

Portland

Sun 17/1

13:12-11:30

2 stops38h 18m

€995

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Shannon to Oregon?

British Airways and United Airlines are the most popular carriers operating from Shannon to Oregon

Cheap Shannon, Clare to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to Oregon

Best price found	€403
Fastest flight time	16h 00m
Direct flights	None

The best one-way flight to Oregon from Shannon, Clare in the past 72 hours is €403. The best return flight deal from Shannon, Clare to Oregon found on momondo in the last 72 hours is €868.

The fastest flight from Shannon, Clare to Oregon takes 16h 00m

There are no direct flights from Shannon, Clare to Oregon. There are no popular flight routes from Shannon, Clare to Oregon.

Search flight deals

Frequently asked questions about flying from Shannon, Clare to Oregon

When did momondo last update prices for flights from Shannon Airport to Oregon?
Prices for flights from Shannon Airport to Oregon refresh daily.
How old do you have to be to fly from Shannon Airport to Oregon?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon 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 licence, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to Oregon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to Oregon . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Shannon to Oregon with flexible booking policies on momondo?

Flights from Shannon to Oregon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Shannon to Oregon?

Once all potential Shannon to Oregon 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.

I’m not ready to book a flight from Shannon to Oregon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oregon, momondo offers a useful price alert feature which will track prices for flights to Oregon from Shannon and alert you when they change.