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Cheap flights from Santa Rosa to Ireland from €592

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Ireland departing on 8/8. 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
0 bags
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Find the cheapest flights from Santa Rosa to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:56 - 14:30
STS
-
DUB
17h 34m
2 stops
American Airlines Logo
09:30 - 23:27
DUB
-
STS
21h 57m
2 stops
€607American Airlines
Mon, 20 Apr - Mon, 27 Apr
American Airlines Logo
16:23 - 19:35
STS
-
DUB
19h 12m
2 stops
American Airlines Logo
10:30 - 10:01
DUB
-
STS
31h 31m
2 stops
€642American Airlines
Sun, 19 Apr - Sun, 26 Apr
American Airlines Logo
12:10 - 14:30
STS
-
DUB
18h 20m
2 stops
American Airlines Logo
09:30 - 23:01
DUB
-
STS
21h 31m
2 stops
€653American Airlines
Fri, 17 Apr - Fri, 24 Apr
American Airlines Logo
16:23 - 04:20
STS
-
DUB
28h 57m
2 stops
American Airlines Logo
16:45 - 12:26
DUB
-
STS
27h 41m
2 stops
€724American Airlines
Mon, 23 Mar - Fri, 8 May
American Airlines Logo
16:23 - 04:20
STS
-
DUB
28h 57m
2 stops
American Airlines Logo
08:35 - 23:01
DUB
-
STS
22h 26m
2 stops
€730American Airlines
Mon, 23 Mar - Thu, 7 May
Multiple Airlines Logo
12:10 - 19:25
STS
-
DUB
23h 15m
2 stops
Multiple Airlines Logo
15:25 - 23:01
DUB
-
STS
15h 36m
1 stop
€734Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
Multiple Airlines Logo
07:05 - 14:30
STS
-
DUB
23h 25m
1 stop
Multiple Airlines Logo
15:25 - 23:01
DUB
-
STS
15h 36m
1 stop
€755Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
07:05 - 14:30
STS
-
DUB
23h 25m
1 stop
Multiple Airlines Logo
19:00 - 23:59
DUB
-
STS
36h 59m
2 stops
€766Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
American Airlines Logo
16:23 - 04:20
STS
-
DUB
28h 57m
2 stops
American Airlines Logo
19:45 - 12:26
DUB
-
STS
24h 41m
2 stops
€767American Airlines
Mon, 23 Mar - Mon, 4 May
Multiple Airlines Logo
12:10 - 14:30
STS
-
DUB
18h 20m
1 stop
Multiple Airlines Logo
15:25 - 23:01
DUB
-
STS
15h 36m
1 stop
€770Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr

Finnair flights from Santa Rosa to Ireland

Our best Finnair deals on Santa Rosa to Ireland flight tickets
Finnair
15 May
STS13:09Santa Rosa Sonoma County
20h 06m
2 stops
DUB17:15Dublin
28 May
DUB09:40Dublin
19h 42m
2 stops
STS21:22Santa Rosa Sonoma County
€953
Finnair
15 May
STS13:09Santa Rosa Sonoma County
20h 06m
2 stops
DUB17:15Dublin
24 May
DUB09:40Dublin
18h 06m
2 stops
STS19:46Santa Rosa Sonoma County
€1,037
Finnair
9 Jun
STS13:09Santa Rosa Sonoma County
20h 06m
2 stops
DUB17:15Dublin
23 Jun
DUB09:40Dublin
21h 11m
2 stops
STS22:51Santa Rosa Sonoma County
€1,143

American Airlines flights from Santa Rosa to Ireland

Our best American Airlines deals on Santa Rosa to Ireland flight tickets
American Airlines
20 Apr
STS12:56Santa Rosa Sonoma County
17h 34m
2 stops
DUB14:30Dublin
27 Apr
DUB09:30Dublin
21h 57m
2 stops
STS23:27Santa Rosa Sonoma County
€607
American Airlines
19 Apr
STS16:23Santa Rosa Sonoma County
19h 12m
2 stops
DUB19:35Dublin
26 Apr
DUB10:30Dublin
31h 31m
2 stops
STS10:01Santa Rosa Sonoma County
€642
American Airlines
17 Apr
STS12:10Santa Rosa Sonoma County
18h 20m
2 stops
DUB14:30Dublin
24 Apr
DUB09:30Dublin
21h 31m
2 stops
STS23:01Santa Rosa Sonoma County
€653

momondo Fare Finder

 
Customise your flight search to find flights from Santa Rosa to Ireland 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 6 March 2026.
Use the filters below to find and compare flights from Santa Rosa to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 20/4

12:56-14:30

2 stops17h 34m

Dublin

Mon 27/4

09:30-23:27

2 stops21h 57m

€607

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Sun 19/4

16:23-19:35

2 stops19h 12m

Dublin

Sun 26/4

10:30-10:01

2 stops31h 31m

€642

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 17/4

12:10-14:30

2 stops18h 20m

Dublin

Fri 24/4

09:30-23:01

2 stops21h 31m

€653

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 23/3

16:23-04:20

2 stops28h 57m

Dublin

Fri 8/5

16:45-12:26

2 stops27h 41m

€724

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 23/3

16:23-04:20

2 stops28h 57m

Dublin

Thu 7/5

08:35-23:01

2 stops22h 26m

€730

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 17/4

12:10-19:25

2 stops23h 15m

Dublin

Fri 24/4

15:25-23:01

1 stop15h 36m

€734

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 20/4

07:05-14:30

1 stop23h 25m

Dublin

Mon 27/4

15:25-23:01

1 stop15h 36m

€755

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 20/4

07:05-14:30

1 stop23h 25m

Dublin

Mon 27/4

19:00-23:59

2 stops36h 59m

€766

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 23/3

16:23-04:20

2 stops28h 57m

Dublin

Mon 4/5

19:45-12:26

2 stops24h 41m

€767
Fastest return journey

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 17/4

12:10-14:30

1 stop18h 20m

Dublin

Fri 24/4

15:25-23:01

1 stop15h 36m

€770

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Ireland from

How to get the cheapest flight ticket from Santa Rosa to Ireland

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 Santa Rosa Sonoma County to Ireland?

Finnair is the most popular carrier operating from Santa Rosa Sonoma County to Ireland

Cheap Santa Rosa to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Ireland

Fastest flight time

23h 43m

Direct flights

None
The fastest flight from Santa Rosa to Ireland takes 23h 43m
There are no direct flights from Santa Rosa to Ireland. There are no popular flight routes from Santa Rosa to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Ireland?

    Prices for flights from Santa Rosa Sonoma County Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Ireland?

    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 Santa Rosa Sonoma County Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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 licence 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.

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Ireland?

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 Santa Rosa to Ireland for you.

Can I find flights from Santa Rosa to Ireland with flexible booking policies on momondo?

All flight searches from Santa Rosa to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Santa Rosa to Ireland?

momondo provides multiple filters to help you find the best flight to Ireland from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Ireland from Santa Rosa. 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.

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