Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Shannon from €247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Shannon departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Oregon to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
08:23 - 07:30
BOI
-
SNN
16h 07m
1 stop
United Airlines Logo
12:30 - 11:28
SNN
-
BOI
29h 58m
2 stops
€686United Airlines
Wed, 12 Aug - Wed, 19 Aug
United Airlines Logo
12:28 - 07:30
BOI
-
SNN
12h 02m
1 stop
United Airlines Logo
09:30 - 22:53
SNN
-
BOI
20h 23m
1 stop
€725United Airlines
Tue, 8 Sep - Wed, 23 Sep
United Airlines Logo
06:30 - 07:30
BOI
-
SNN
18h 00m
2 stops
United Airlines Logo
09:30 - 19:19
SNN
-
BOI
16h 49m
2 stops
€729United Airlines
Tue, 8 Sep - Wed, 23 Sep
United Airlines Logo
05:00 - 07:30
EUG
-
SNN
18h 30m
2 stops
United Airlines Logo
12:30 - 11:50
SNN
-
EUG
31h 20m
2 stops
€729United Airlines
Tue, 8 Sep - Tue, 29 Sep
Lufthansa Logo
23:02 - 07:30
PDX
-
SNN
24h 28m
1 stop
Lufthansa Logo
09:30 - 19:18
SNN
-
PDX
17h 48m
1 stop
€755Lufthansa
Sat, 5 Sep - Sat, 19 Sep
Delta Logo
22:35 - 11:10
PDX
-
SNN
28h 35m
1 stop
Delta Logo
13:05 - 21:02
SNN
-
PDX
15h 57m
1 stop
€761Delta
Sat, 5 Sep - Sat, 19 Sep
Lufthansa Logo
23:18 - 10:15
PDX
-
SNN
26h 57m
1 stop
Lufthansa Logo
12:00 - 18:53
SNN
-
PDX
38h 53m
2 stops
€763Lufthansa
Sat, 22 Aug - Sat, 29 Aug
Multiple Airlines Logo
05:30 - 11:10
BOI
-
SNN
22h 40m
2 stops
Multiple Airlines Logo
13:05 - 17:55
SNN
-
BOI
35h 50m
2 stops
€788Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Air France Logo
07:00 - 11:10
PDX
-
SNN
20h 10m
1 stop
Air France Logo
13:05 - 21:13
SNN
-
PDX
16h 08m
1 stop
€800Air France
Sat, 22 Aug - Sat, 29 Aug
Air France Logo
09:45 - 11:10
PDX
-
SNN
17h 25m
2 stops
Air France Logo
13:05 - 14:45
SNN
-
PDX
33h 40m
2 stops
€809Air France
Sat, 22 Aug - Sat, 29 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from Oregon to Shannon, Clare

Our best Lufthansa deals on Oregon to Shannon, Clare flight tickets
Lufthansa
5 Sept
PDX23:02Portland
24h 28m
1 stop
SNN07:30Shannon
19 Sept
SNN09:30Shannon
17h 48m
1 stop
PDX19:18Portland
€755
Lufthansa
22 Aug
PDX23:18Portland
26h 57m
1 stop
SNN10:15Shannon
29 Aug
SNN12:00Shannon
38h 53m
2 stops
PDX18:53Portland
€763
Lufthansa
11 Sept
EUG05:00Eugene
18h 30m
2 stops
SNN07:30Shannon
29 Sept
SNN12:30Shannon
16h 42m
2 stops
EUG21:12Eugene
€827

United Airlines flights from Oregon to Shannon, Clare

Our best United Airlines deals on Oregon to Shannon, Clare flight tickets
United Airlines
12 Aug
BOI08:23Boise Air Term. Gowen Fld
16h 07m
1 stop
SNN07:30Shannon
19 Aug
SNN12:30Shannon
29h 58m
2 stops
BOI11:28Boise Air Term. Gowen Fld
€686
United Airlines
8 Sept
BOI12:28Boise Air Term. Gowen Fld
12h 02m
1 stop
SNN07:30Shannon
23 Sept
SNN09:30Shannon
20h 23m
1 stop
BOI22:53Boise Air Term. Gowen Fld
€725
United Airlines
8 Sept
BOI12:28Boise Air Term. Gowen Fld
12h 02m
1 stop
SNN07:30Shannon
23 Sept
SNN09:30Shannon
19h 01m
2 stops
BOI21:31Boise Air Term. Gowen Fld
€729

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 30 June 2026.
Use the filters below to find and compare flights from Oregon to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Wed 12/8

08:23-07:30

1 stop16h 07m

Shannon

Wed 19/8

12:30-11:28

2 stops29h 58m

€686
Fastest return journey

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Tue 8/9

12:28-07:30

1 stop12h 02m

Shannon

Wed 23/9

09:30-22:53

1 stop20h 23m

€725

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Tue 8/9

06:30-07:30

2 stops18h 00m

Shannon

Wed 23/9

09:30-19:19

2 stops16h 49m

€729

EugeneShannon

EUG - SNN

EUGSNN

Eugene

Tue 8/9

05:00-07:30

2 stops18h 30m

Shannon

Tue 29/9

12:30-11:50

2 stops31h 20m

€729

PortlandShannon

PDX - SNN

PDXSNN

Portland

Sat 5/9

23:02-07:30

1 stop24h 28m

Shannon

Sat 19/9

09:30-19:18

1 stop17h 48m

€755

PortlandShannon

PDX - SNN

PDXSNN

Portland

Sat 5/9

22:35-11:10

1 stop28h 35m

Shannon

Sat 19/9

13:05-21:02

1 stop15h 57m

€761

PortlandShannon

PDX - SNN

PDXSNN

Portland

Sat 22/8

23:18-10:15

1 stop26h 57m

Shannon

Sat 29/8

12:00-18:53

2 stops38h 53m

€763

BoiseShannon

BOI - SNN

BOISNN

Boise Air Term. Gowen Fld

Mon 10/8

05:30-11:10

2 stops22h 40m

Shannon

Mon 17/8

13:05-17:55

2 stops35h 50m

€788

PortlandShannon

PDX - SNN

PDXSNN

Portland

Sat 22/8

07:00-11:10

1 stop20h 10m

Shannon

Sat 29/8

13:05-21:13

1 stop16h 08m

€800

PortlandShannon

PDX - SNN

PDXSNN

Portland

Sat 22/8

09:45-11:10

2 stops17h 25m

Shannon

Sat 29/8

13:05-14:45

2 stops33h 40m

€809

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

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

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

Aer Lingus, Delta, and KLM are the most popular carriers operating from Oregon to Shannon

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

Fastest flight time

12h 44m

Direct flights

None
The fastest flight from Oregon to Shannon, Clare takes 12h 44m
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 old do you have to be to fly from Oregon to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. 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 required travel and health documents for your Shannon Airport 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 licence and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Nenagh
Killaloe
Lahinch
Adare
Bunratty

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Oregon.

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

Flights from Oregon to Shannon 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 Oregon to Shannon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Shannon.

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

Yes momondo offers price alerts on flights to Shannon from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 30/7
Thu 6/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland