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?

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 Shannon Airport to Oregon.

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

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$480 Cheap Flights from Shannon to Oregon in 2026

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Find the cheapest flights from Shannon, Clare to Oregon

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 10:47 pm

SNN

PDX

23h 17m

2 stops

7:30 pm - 8:35 pm

PDX

SNN

17h 05m

1 stop

$985British Airways

Thu, May 7 - Thu, May 14

7:30 am - 10:47 pm

SNN

PDX

23h 17m

2 stops

7:30 pm - 8:35 pm

PDX

SNN

17h 05m

1 stop

$989British Airways

Sat, May 9 - Sat, May 16

12:30 pm - 10:59 pm

SNN

PDX

18h 29m

2 stops

5:00 am - 10:15 am

PDX

SNN

21h 15m

2 stops

$1,029United Airlines

Sat, May 9 - Sat, May 16

9:15 pm - 4:38 pm

SNN

PDX

27h 23m

2 stops

5:46 pm - 11:20 am

PDX

SNN

33h 34m

2 stops

$1,052British Airways

Tue, Jun 2 - Sat, Jun 6

1:05 pm - 4:21 pm

SNN

PDX

35h 16m

2 stops

10:05 pm - 11:10 am

PDX

SNN

29h 05m

1 stop

$1,101KLM

Wed, Aug 12 - Thu, Aug 27

7:30 am - 10:47 pm

SNN

PDX

23h 17m

2 stops

12:53 pm - 4:10 pm

PDX

SNN

19h 17m

2 stops

$1,110British Airways

Thu, May 7 - Thu, May 14

7:30 am - 5:40 pm

SNN

PDX

18h 10m

1 stop

7:30 pm - 8:35 pm

PDX

SNN

17h 05m

1 stop

$1,111British Airways

Thu, May 7 - Thu, May 14

12:30 pm - 9:59 pm

SNN

PDX

17h 29m

1 stop

11:15 pm - 10:15 am

PDX

SNN

27h 00m

1 stop

$1,144United Airlines

Sat, Apr 11 - Wed, Apr 15

7:30 am - 10:57 pm

SNN

PDX

23h 27m

2 stops

8:00 am - 8:35 pm

PDX

SNN

28h 35m

2 stops

$1,149American Airlines

Sat, Apr 11 - Wed, Apr 15

7:30 am - 5:40 pm

SNN

PDX

18h 10m

1 stop

7:30 pm - 8:35 pm

PDX

SNN

17h 05m

1 stop

$1,170British Airways

Sat, May 9 - Sat, May 16

British Airways flights from Shannon, Clare to Oregon

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

British Airways

May 7

SNN7:30 amShannon

23h 17m

2 stops

PDX10:47 pmPortland

May 14

PDX7:30 pmPortland

17h 05m

1 stop

SNN8:35 pmShannon

$985

British Airways

May 9

SNN7:30 amShannon

23h 17m

2 stops

PDX10:47 pmPortland

May 16

PDX7:30 pmPortland

17h 05m

1 stop

SNN8:35 pmShannon

$989

British Airways

Jun 2

SNN9:15 pmShannon

27h 23m

2 stops

PDX4:38 pmPortland

Jun 6

PDX5:46 pmPortland

33h 34m

2 stops

SNN11:20 amShannon

$1,052

United Airlines flights from Shannon, Clare to Oregon

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

United Airlines

May 9

SNN12:30 pmShannon

18h 29m

2 stops

PDX10:59 pmPortland

May 16

PDX5:00 amPortland

21h 15m

2 stops

SNN10:15 amShannon

$1,029

United Airlines

Apr 11

SNN12:30 pmShannon

17h 29m

1 stop

PDX9:59 pmPortland

Apr 15

PDX11:15 pmPortland

27h 00m

1 stop

SNN10:15 amShannon

$1,144

United Airlines

Jun 2

SNN9:30 amShannon

17h 17m

1 stop

PDX6:47 pmPortland

Jun 6

PDX10:33 amPortland

15h 42m

1 stop

SNN10:15 amShannon

$1,268

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Thu 5/7

7:30 am-10:47 pm

2 stops23h 17m

Portland

Thu 5/14

7:30 pm-8:35 pm

1 stop17h 05m

$985

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Sat 5/9

7:30 am-10:47 pm

2 stops23h 17m

Portland

Sat 5/16

7:30 pm-8:35 pm

1 stop17h 05m

$989

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Sat 5/9

12:30 pm-10:59 pm

2 stops18h 29m

Portland

Sat 5/16

5:00 am-10:15 am

2 stops21h 15m

$1,029

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Tue 6/2

9:15 pm-4:38 pm

2 stops27h 23m

Portland

Sat 6/6

5:46 pm-11:20 am

2 stops33h 34m

$1,052

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Wed 8/12

1:05 pm-4:21 pm

2 stops35h 16m

Portland

Thu 8/27

10:05 pm-11:10 am

1 stop29h 05m

$1,101

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Thu 5/7

7:30 am-10:47 pm

2 stops23h 17m

Portland

Thu 5/14

12:53 pm-4:10 pm

2 stops19h 17m

$1,110

Quickest round-trip

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Thu 5/7

7:30 am-5:40 pm

1 stop18h 10m

Portland

Thu 5/14

7:30 pm-8:35 pm

1 stop17h 05m

$1,111

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Sat 4/11

12:30 pm-9:59 pm

1 stop17h 29m

Portland

Wed 4/15

11:15 pm-10:15 am

1 stop27h 00m

$1,144

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Sat 4/11

7:30 am-10:57 pm

2 stops23h 27m

Portland

Wed 4/15

8:00 am-8:35 pm

2 stops28h 35m

$1,149

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Sat 5/9

7:30 am-5:40 pm

1 stop18h 10m

Portland

Sat 5/16

7:30 pm-8:35 pm

1 stop17h 05m

$1,170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 Aer Lingus 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

Fastest flight time	35h 16m
Direct flights	None

The fastest flight from Shannon, Clare to Oregon takes 35h 16m

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

Search flight deals

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?
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 Shannon Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Shannon to Oregon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oregon that suits you.

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

momondo does allow users to show only those flights to Oregon from Shannon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Shannon to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Oregon from Shannon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.