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Cheap flights from Santa Rosa to Ireland from €410

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 11/10. 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

Find the cheapest flights from Santa Rosa to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
11:29 - 12:40
STS
-
DUB
17h 11m
2 stops
Delta Logo
05:45 - 16:06
DUB
-
STS
18h 21m
2 stops
€651Delta
Wed, 2 Dec - Thu, 10 Dec
Delta Logo
11:29 - 12:40
STS
-
DUB
17h 11m
2 stops
Delta Logo
05:45 - 16:06
DUB
-
STS
18h 21m
2 stops
€678Delta
Wed, 25 Nov - Wed, 2 Dec
Delta Logo
11:29 - 14:10
STS
-
DUB
18h 41m
2 stops
Delta Logo
05:45 - 16:06
DUB
-
STS
18h 21m
2 stops
€691Delta
Fri, 27 Nov - Thu, 3 Dec
Delta Logo
11:29 - 12:40
STS
-
DUB
17h 11m
2 stops
Delta Logo
05:45 - 16:06
DUB
-
STS
18h 21m
2 stops
€738Delta
Thu, 26 Nov - Sat, 5 Dec
American Airlines Logo
12:39 - 09:45
STS
-
DUB
13h 06m
1 stop
American Airlines Logo
09:30 - 21:31
DUB
-
STS
20h 01m
2 stops
€750American Airlines
Fri, 11 Sep - Fri, 18 Sep
American Airlines Logo
12:39 - 09:45
STS
-
DUB
13h 06m
1 stop
American Airlines Logo
09:30 - 21:31
DUB
-
STS
20h 01m
2 stops
€805American Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
07:12 - 08:30
STS
-
DUB
17h 18m
2 stops
Multiple Airlines Logo
11:30 - 22:45
DUB
-
STS
19h 15m
2 stops
€896Multiple Airlines
Wed, 16 Dec - Mon, 21 Dec
Multiple Airlines Logo
07:00 - 14:30
STS
-
DUB
23h 30m
1 stop
Multiple Airlines Logo
16:00 - 22:44
DUB
-
STS
38h 44m
2 stops
€913Multiple Airlines
Wed, 16 Dec - Mon, 21 Dec
Multiple Airlines Logo
12:01 - 17:55
STS
-
DUB
21h 54m
2 stops
Multiple Airlines Logo
20:30 - 21:31
DUB
-
STS
33h 01m
2 stops
€937Multiple Airlines
Thu, 24 Sep - Wed, 30 Sep
Multiple Airlines Logo
12:01 - 19:20
STS
-
DUB
23h 19m
2 stops
Multiple Airlines Logo
09:40 - 21:31
DUB
-
STS
19h 51m
2 stops
€982Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct

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Delta flights from Santa Rosa to Ireland

Our best Delta deals on Santa Rosa to Ireland flight tickets
Delta
2 Dec
STS11:29Santa Rosa Sonoma County
17h 11m
2 stops
DUB12:40Dublin
10 Dec
DUB05:45Dublin
18h 21m
2 stops
STS16:06Santa Rosa Sonoma County
€651
Delta
25 Nov
STS11:29Santa Rosa Sonoma County
17h 11m
2 stops
DUB12:40Dublin
2 Dec
DUB05:45Dublin
18h 21m
2 stops
STS16:06Santa Rosa Sonoma County
€678
Delta
27 Nov
STS11:29Santa Rosa Sonoma County
18h 41m
2 stops
DUB14:10Dublin
3 Dec
DUB05:45Dublin
18h 21m
2 stops
STS16:06Santa Rosa Sonoma County
€691

American Airlines flights from Santa Rosa to Ireland

Our best American Airlines deals on Santa Rosa to Ireland flight tickets
American Airlines
11 Sept
STS12:39Santa Rosa Sonoma County
13h 06m
1 stop
DUB09:45Dublin
18 Sept
DUB09:30Dublin
20h 01m
2 stops
STS21:31Santa Rosa Sonoma County
€750
American Airlines
14 Sept
STS12:39Santa Rosa Sonoma County
13h 06m
1 stop
DUB09:45Dublin
21 Sept
DUB09:30Dublin
20h 01m
2 stops
STS21:31Santa Rosa Sonoma County
€805

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 4 August 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

Wed 2/12

11:29-12:40

2 stops17h 11m

Dublin

Thu 10/12

05:45-16:06

2 stops18h 21m

€651

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Wed 25/11

11:29-12:40

2 stops17h 11m

Dublin

Wed 2/12

05:45-16:06

2 stops18h 21m

€678

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 27/11

11:29-14:10

2 stops18h 41m

Dublin

Thu 3/12

05:45-16:06

2 stops18h 21m

€691

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Thu 26/11

11:29-12:40

2 stops17h 11m

Dublin

Sat 5/12

05:45-16:06

2 stops18h 21m

€738
Fastest return journey

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 11/9

12:39-09:45

1 stop13h 06m

Dublin

Fri 18/9

09:30-21:31

2 stops20h 01m

€750

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Mon 14/9

12:39-09:45

1 stop13h 06m

Dublin

Mon 21/9

09:30-21:31

2 stops20h 01m

€805

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Wed 16/12

07:12-08:30

2 stops17h 18m

Dublin

Mon 21/12

11:30-22:45

2 stops19h 15m

€896

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Wed 16/12

07:00-14:30

1 stop23h 30m

Dublin

Mon 21/12

16:00-22:44

2 stops38h 44m

€913

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Thu 24/9

12:01-17:55

2 stops21h 54m

Dublin

Wed 30/9

20:30-21:31

2 stops33h 01m

€937

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Thu 24/9

12:01-19:20

2 stops23h 19m

Dublin

Thu 1/10

09:40-21:31

2 stops19h 51m

€982

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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?

Delta and American Airlines are the most popular carriers 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

17h 11m

Direct flights

None
The fastest flight from Santa Rosa to Ireland takes 17h 11m
There are no direct flights from Santa Rosa to Ireland. There are no popular flight routes from Santa Rosa to Ireland.
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Frequently asked questions about flying from Santa Rosa to Ireland

  • 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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