Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Dublin from $322

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 Dublin departing on 5/24. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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

Find the cheapest flights from Oregon to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:30 pm - 7:20 am
PDX
-
DUB
23h 50m
1 stop
United Airlines Logo
9:50 am - 11:28 am
DUB
-
PDX
33h 38m
2 stops
$739United Airlines
Sat, Aug 8 - Tue, Aug 18
Air Canada Logo
6:55 pm - 6:10 am
BOI
-
DUB
29h 15m
2 stops
Air Canada Logo
9:00 am - 11:05 pm
DUB
-
BOI
21h 05m
2 stops
$741Air Canada
Mon, Oct 26 - Wed, Nov 4
United Airlines Logo
11:40 pm - 7:45 am
PDX
-
DUB
24h 05m
2 stops
United Airlines Logo
9:50 am - 11:28 am
DUB
-
PDX
33h 38m
2 stops
$742United Airlines
Sat, Aug 8 - Tue, Aug 18
Finnair Logo
6:44 am - 9:45 am
BOI
-
DUB
20h 01m
1 stop
Finnair Logo
1:00 pm - 10:03 pm
DUB
-
BOI
16h 03m
1 stop
$745Finnair
Sun, Oct 18 - Tue, Nov 3
Finnair Logo
6:44 am - 9:45 am
BOI
-
DUB
20h 01m
1 stop
Finnair Logo
6:05 pm - 10:03 pm
DUB
-
BOI
34h 58m
2 stops
$747Finnair
Sun, Oct 18 - Tue, Nov 3
Multiple Airlines Logo
7:45 pm - 8:15 am
PDX
-
DUB
28h 30m
2 stops
Multiple Airlines Logo
9:50 am - 7:11 pm
DUB
-
PDX
17h 21m
1 stop
$750Multiple Airlines
Sun, Aug 9 - Wed, Aug 19
Lufthansa Logo
3:30 pm - 7:45 am
PDX
-
DUB
32h 15m
2 stops
Lufthansa Logo
9:50 am - 7:11 pm
DUB
-
PDX
17h 21m
1 stop
$757Lufthansa
Sun, Aug 9 - Wed, Aug 19
Multiple Airlines Logo
11:30 am - 12:40 pm
BOI
-
DUB
18h 10m
2 stops
Multiple Airlines Logo
6:00 am - 4:49 pm
DUB
-
BOI
17h 49m
2 stops
$758Multiple Airlines
Sun, Oct 18 - Tue, Nov 3
Icelandair Logo
7:05 pm - 11:05 am
PDX
-
DUB
32h 00m
1 stop
Icelandair Logo
12:15 pm - 5:55 pm
DUB
-
PDX
13h 40m
1 stop
$774Icelandair
Wed, Jul 22 - Fri, Aug 7
Icelandair Logo
7:05 pm - 1:15 pm
PDX
-
DUB
34h 10m
1 stop
Icelandair Logo
12:15 pm - 11:45 am
DUB
-
PDX
31h 30m
1 stop
$775Icelandair
Sun, Aug 2 - Wed, Aug 12

American Airlines flights from Oregon to Dublin

Our best American Airlines deals on Oregon to Dublin flight tickets
American Airlines
Oct 16
BOI2:21 pmBoise Air Term. Gowen Fld
17h 09m
2 stops
DUB2:30 pmDublin
Oct 28
DUB1:00 pmDublin
15h 17m
1 stop
BOI10:17 pmBoise Air Term. Gowen Fld
$833
American Airlines
Aug 21
BOI3:04 pmBoise Air Term. Gowen Fld
16h 26m
2 stops
DUB2:30 pmDublin
Sep 3
DUB11:45 amDublin
17h 35m
2 stops
BOI10:20 pmBoise Air Term. Gowen Fld
$852
American Airlines
May 15
PDX7:30 pmPortland
14h 20m
1 stop
DUB5:50 pmDublin
May 23
DUB10:30 amDublin
15h 10m
1 stop
PDX5:40 pmPortland
$1,026

Finnair flights from Oregon to Dublin

Our best Finnair deals on Oregon to Dublin flight tickets
Finnair
Oct 18
BOI6:44 amBoise Air Term. Gowen Fld
20h 01m
1 stop
DUB9:45 amDublin
Nov 3
DUB1:00 pmDublin
16h 03m
1 stop
BOI10:03 pmBoise Air Term. Gowen Fld
$745
Finnair
Oct 18
BOI6:44 amBoise Air Term. Gowen Fld
20h 01m
1 stop
DUB9:45 amDublin
Nov 3
DUB6:05 pmDublin
34h 58m
2 stops
BOI10:03 pmBoise Air Term. Gowen Fld
$747
Finnair
Oct 16
BOI6:44 amBoise Air Term. Gowen Fld
20h 01m
1 stop
DUB9:45 amDublin
Oct 28
DUB1:00 pmDublin
15h 17m
1 stop
BOI10:17 pmBoise Air Term. Gowen Fld
$842

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Dublin 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 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Oregon to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sat 8/8

11:30 pm-7:20 am

1 stop23h 50m

Dublin

Tue 8/18

9:50 am-11:28 am

2 stops33h 38m

$739

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Mon 10/26

6:55 pm-6:10 am

2 stops29h 15m

Dublin

Wed 11/4

9:00 am-11:05 pm

2 stops21h 05m

$741

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sat 8/8

11:40 pm-7:45 am

2 stops24h 05m

Dublin

Tue 8/18

9:50 am-11:28 am

2 stops33h 38m

$742

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sun 10/18

6:44 am-9:45 am

1 stop20h 01m

Dublin

Tue 11/3

1:00 pm-10:03 pm

1 stop16h 03m

$745

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sun 10/18

6:44 am-9:45 am

1 stop20h 01m

Dublin

Tue 11/3

6:05 pm-10:03 pm

2 stops34h 58m

$747

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 8/9

7:45 pm-8:15 am

2 stops28h 30m

Dublin

Wed 8/19

9:50 am-7:11 pm

1 stop17h 21m

$750

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 8/9

3:30 pm-7:45 am

2 stops32h 15m

Dublin

Wed 8/19

9:50 am-7:11 pm

1 stop17h 21m

$757
Quickest round-trip

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Sun 10/18

11:30 am-12:40 pm

2 stops18h 10m

Dublin

Tue 11/3

6:00 am-4:49 pm

2 stops17h 49m

$758

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 7/22

7:05 pm-11:05 am

1 stop32h 00m

Dublin

Fri 8/7

12:15 pm-5:55 pm

1 stop13h 40m

$774

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 8/2

7:05 pm-1:15 pm

1 stop34h 10m

Dublin

Wed 8/12

12:15 pm-11:45 am

1 stop31h 30m

$775

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Dublin from

How to get the cheapest flight ticket from Oregon to Dublin

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 month to fly to Dublin?

In general, August is the cheapest month to fly from Oregon to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $276. If you’re not able to fly to Dublin in August, then November is your next best option. Flight prices from Oregon to Dublin during November average around $334.

How far in advance should I book a flight from Oregon to Dublin?

You are more likely to see cheaper flights to Dublin from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $603 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Oregon for as low as $519 on momondo.

Can stopping save me money on Oregon to Dublin flights?

You could potentially save up to 31% on your flight if you consider stops on a Oregon to Dublin flight.

Cheap Oregon to Dublin flight deals and tips

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

Fastest flight time

11h 30m

Direct flights

None
The fastest flight from Oregon to Dublin takes 11h 30m
There are no direct flights from Oregon to Dublin. There are no popular flight routes from Oregon to Dublin.
Search flight deals

Frequently asked questions about flying from Oregon to Dublin

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

    Prices for flights from Oregon to Dublin Airport are updated daily.

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

  • How old do you have to be to fly from Oregon to Dublin 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

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

Best airlines flying from Oregon to Dublin

Compare and see reviews for airlines that fly from Oregon to Dublin with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $352Free CancellationRating
7.0
654 reviews
Search Icelandair flights
IberiaPriceFrom $436Free CancellationRating
7.0
3,215 reviews
Search Iberia flights
British AirwaysPriceFrom $459Free CancellationRating
6.7
7,972 reviews
Search British Airways flights
United AirlinesPriceFrom $462Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights
Air CanadaPriceFrom $462Free CancellationRating
7.1
11,019 reviews
Search Air Canada flights
American AirlinesPriceFrom $466Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights
KLMPriceFrom $468Free CancellationRating
7.8
1,514 reviews
Search KLM flights
DeltaPriceFrom $468Free CancellationRating
7.9
8,447 reviews
Search Delta flights
LufthansaPriceFrom $477Free CancellationRating
6.8
7,992 reviews
Search Lufthansa flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Bray
Kildare
Wicklow
Drogheda
Malahide
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Naas
Maynooth
Slane
Thurles

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Dublin. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Oregon to Dublin 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 Oregon to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oregon to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/10
Wed 6/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland