What airlines fly to Shannon, Clare?

United Airlines, KLM and Delta are the top three most popular airlines that fly to Shannon, Clare from Oregon according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 3 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Oregon to Shannon Airport refresh daily.

How many operators does momondo search for flights from Oregon to Shannon Airport?

As of October 2026, there are 2 operators available to choose from for flights from Oregon to Shannon Airport.

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Shannon Airport.

What documentation or ID do you need to fly to Shannon Airport?

The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$723 Cheap Flights from Oregon to Shannon, Clare in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Shannon

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 10:15 amPDX Portland-SNN Shannon

16h 15m1 stop Newark

12:30 pm - 9:21 pmSNN Shannon-PDX Portland

16h 51m1 stop Newark

$723United Airlines

Sun, Apr 18 - Wed, Apr 21

10:00 am - 10:15 amPDX Portland-SNN Shannon

16h 15m1 stop Newark

12:30 pm - 9:21 pmSNN Shannon-PDX Portland

16h 51m1 stop Newark

$724United Airlines

Sun, Apr 18 - Wed, Apr 21

10:59 pm - 10:15 amPDX Portland-SNN Shannon

27h 16m2 stops Chicago O'Hare Intl Newark

12:30 pm - 9:21 pmSNN Shannon-PDX Portland

16h 51m1 stop Newark

$728United Airlines

Sun, Apr 4 - Tue, Apr 27

10:00 am - 10:15 amPDX Portland-SNN Shannon

16h 15m1 stop Newark

12:30 pm - 10:38 pmSNN Shannon-PDX Portland

18h 08m2 stops Newark Denver Intl

$728United Airlines

Sun, Apr 18 - Wed, Apr 21

5:15 am - 10:15 amPDX Portland-SNN Shannon

21h 00m2 stops Denver Intl Newark

12:30 pm - 12:54 amSNN Shannon-PDX Portland

20h 24m2 stops Newark San Francisco

$728United Airlines

Sun, Apr 18 - Wed, Apr 21

10:59 pm - 10:15 amPDX Portland-SNN Shannon

27h 16m2 stops Chicago O'Hare Intl Newark

12:30 pm - 11:57 pmSNN Shannon-PDX Portland

19h 27m2 stops Newark Chicago O'Hare Intl

$728United Airlines

Sun, Apr 4 - Fri, Apr 30

10:59 pm - 10:15 amPDX Portland-SNN Shannon

27h 16m2 stops Chicago O'Hare Intl Newark

12:30 pm - 9:21 pmSNN Shannon-PDX Portland

16h 51m1 stop Newark

$728United Airlines

Sun, Apr 4 - Fri, Apr 30

3:15 pm - 4:45 pmPDX Portland-SNN Shannon

18h 30m2 stops Vancouver Intl London Heathrow

7:30 am - 8:45 pmSNN Shannon-PDX Portland

21h 15m2 stops London Heathrow Vancouver Intl

$922Multiple Airlines

Wed, Mar 17 - Wed, Mar 31

3:15 pm - 8:35 pmPDX Portland-SNN Shannon

21h 20m2 stops Vancouver Intl London Heathrow

9:15 pm - 8:45 pmSNN Shannon-PDX Portland

31h 30m2 stops London Heathrow Vancouver Intl

$950Air Canada

Wed, Mar 31 - Tue, Apr 27

10:00 am - 8:35 pmPDX Portland-SNN Shannon

26h 35m2 stops Vancouver Intl London Heathrow

7:30 am - 8:45 pmSNN Shannon-PDX Portland

21h 15m2 stops London Heathrow Vancouver Intl

$950Air Canada

Wed, Mar 31 - Fri, Apr 30

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United Airlines flights from Oregon to Shannon, Clare

Our best United Airlines deals on Oregon to Shannon, Clare flight tickets

United Airlines

Apr 18

PDX10:00 amPortland

16h 15m

1 stop

SNN10:15 amShannon

Apr 21

SNN12:30 pmShannon

16h 51m

1 stop

PDX9:21 pmPortland

$723

United Airlines

Apr 18

PDX10:00 amPortland

16h 15m

1 stop

SNN10:15 amShannon

Apr 21

SNN12:30 pmShannon

16h 51m

1 stop

PDX9:21 pmPortland

$724

United Airlines

Apr 18

PDX10:00 amPortland

16h 15m

1 stop

SNN10:15 amShannon

Apr 21

SNN12:30 pmShannon

18h 08m

2 stops

PDX10:38 pmPortland

$728

Air Canada flights from Oregon to Shannon, Clare

Our best Air Canada deals on Oregon to Shannon, Clare flight tickets

Air Canada

Mar 29

PDX3:15 pmPortland

21h 20m

2 stops

SNN8:35 pmShannon

Apr 30

SNN7:30 amShannon

21h 15m

2 stops

PDX8:45 pmPortland

$950

Air Canada

Mar 7

PDX7:00 amPortland

20h 30m

3 stops

SNN11:30 amShannon

Mar 21

SNN7:50 amShannon

32h 35m

2 stops

PDX9:25 amPortland

$1,008

Air Canada

Dec 1

PDX3:15 pmPortland

17h 30m

2 stops

SNN4:45 pmShannon

Dec 8

SNN7:50 amShannon

33h 36m

3 stops

PDX9:26 amPortland

$1,012

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/18

10:00 am-10:15 am

1 stop16h 15m

Shannon

Wed 4/21

12:30 pm-9:21 pm

1 stop16h 51m

$723

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/18

10:00 am-10:15 am

1 stop16h 15m

Shannon

Wed 4/21

12:30 pm-9:21 pm

1 stop16h 51m

$724

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/4

10:59 pm-10:15 am

2 stops27h 16m

Shannon

Tue 4/27

12:30 pm-9:21 pm

1 stop16h 51m

$728

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/18

10:00 am-10:15 am

1 stop16h 15m

Shannon

Wed 4/21

12:30 pm-10:38 pm

2 stops18h 08m

$728

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/18

5:15 am-10:15 am

2 stops21h 00m

Shannon

Wed 4/21

12:30 pm-12:54 am

2 stops20h 24m

$728

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/4

10:59 pm-10:15 am

2 stops27h 16m

Shannon

Fri 4/30

12:30 pm-11:57 pm

2 stops19h 27m

$728

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Sun 4/4

10:59 pm-10:15 am

2 stops27h 16m

Shannon

Fri 4/30

12:30 pm-9:21 pm

1 stop16h 51m

$728

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Wed 3/17

3:15 pm-4:45 pm

2 stops18h 30m

Shannon

Wed 3/31

7:30 am-8:45 pm

2 stops21h 15m

$922

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Wed 3/31

3:15 pm-8:35 pm

2 stops21h 20m

Shannon

Tue 4/27

9:15 pm-8:45 pm

2 stops31h 30m

$950

PortlandShannon

PDX Portland - SNN Shannon

PDXSNN

Portland

Wed 3/31

10:00 am-8:35 pm

2 stops26h 35m

Shannon

Fri 4/30

7:30 am-8:45 pm

2 stops21h 15m

$950

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on Oregon to Shannon, Clare flights?

You could potentially save up to 16% on your flight if you consider stops on a Oregon to Shannon, Clare flight.

Cheap Oregon to Shannon, Clare flight deals and tips

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

Best Price Found	$723
Fastest flight time	16h 15m
Direct flights	None

The best flight deal from Oregon to Shannon, Clare found on momondo in the last 72 hours is $723

The fastest flight from Oregon to Shannon, Clare takes 16h 15m

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

Search flight deals

Frequently asked questions about flying from Oregon to Shannon, Clare

When did momondo last update prices for flights from Oregon to Shannon Airport?
Prices for flights from Oregon to Shannon Airport refresh daily.
How many operators does momondo search for flights from Oregon to Shannon Airport?
As of October 2026, there are 2 operators available to choose from for flights from Oregon to Shannon Airport.
How old do you have to be to fly from Oregon to Shannon Airport?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Shannon Airport.
What documentation or ID do you need to fly to Shannon Airport?
The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Shannon, Clare

Compare and see reviews for airlines that fly from Oregon to Shannon, Clare with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $488	Free Cancellation	Rating 7.8 8,650 reviews		Search Delta flights
United Airlines	PriceFrom $608	Free Cancellation	Rating 7.3 10,388 reviews		Search United Airlines flights

Limerick

Ennis

Adare

Bunratty

Lahinch

Tipperary

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Shannon for you.

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

All flight searches from Oregon to Shannon on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Oregon.

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

Of course. momondo tracks the price of Oregon to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Oregon to Shannon from $723

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Shannon departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Oregon to Shannon, Clare

Our best United Airlines deals on Oregon to Shannon, Clare flight tickets

Air Canada flights from Oregon to Shannon, Clare

Our best Air Canada deals on Oregon to Shannon, Clare flight tickets

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

Can stopping save me money on Oregon to Shannon, Clare flights?

What airlines fly to Shannon, Clare?

Cheap Oregon to Shannon, Clare flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Shannon, Clare

Best airlines flying from Oregon to Shannon, Clare

Compare and see reviews for airlines that fly from Oregon to Shannon, Clare with momondo

Traveling to a place near Shannon?

Why use momondo?

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Shannon

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Shannon

List of cabin classes available on flights landing in Shannon. Availability may vary depending on flight origin and airline.

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