Cheap flights from Santa Rosa to Ireland from €648

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Ireland departing on 4/3. 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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Cheap return flights

American Airlines Logo
08:00 - 19:45STS-DUB
27h 45m2 stops
American Airlines Logo
16:40 - 15:50DUB-STS
30h 10m2 stops
€648American Airlines
Find Deal
Wed, 4 Mar - Sun, 8 Mar
American Airlines Logo
08:00 - 08:40STS-DUB
17h 40m2 stops
American Airlines Logo
12:40 - 23:41DUB-STS
19h 01m2 stops
€3,264American Airlines
Find Deal
Tue, 10 Mar - Thu, 2 Apr
 Logo
19:28 - 05:15STS-DUB
26h 47m2 stops
 Logo
16:45 - 14:20DUB-STS
29h 35m2 stops
€3,440
Find Deal
Fri, 13 Mar - Fri, 3 Apr
American Airlines Logo
08:00 - 08:40STS-DUB
17h 40m2 stops
American Airlines Logo
09:30 - 23:41DUB-STS
22h 11m2 stops
€3,477American Airlines
Find Deal
Tue, 10 Mar - Mon, 6 Apr
American Airlines Logo
08:00 - 17:00STS-DUB
26h 00m2 stops
American Airlines Logo
10:30 - 23:41DUB-STS
21h 11m2 stops
€3,512American Airlines
Find Deal
Wed, 11 Mar - Sun, 5 Apr
American Airlines Logo
08:00 - 08:40STS-DUB
17h 40m2 stops
American Airlines Logo
09:30 - 23:41DUB-STS
22h 11m2 stops
€3,690American Airlines
Find Deal
Thu, 12 Mar - Mon, 6 Apr
 Logo
08:00 - 14:30STS-DUB
23h 30m1 stop
 Logo
09:45 - 23:41DUB-STS
21h 56m2 stops
€3,700
Find Deal
Fri, 13 Mar - Fri, 3 Apr
 Logo
08:00 - 18:20STS-DUB
27h 20m2 stops
 Logo
15:25 - 09:47DUB-STS
26h 22m1 stop
€3,833
Find Deal
Tue, 10 Mar - Mon, 6 Apr
 Logo
15:30 - 14:30STS-DUB
16h 00m1 stop
 Logo
15:20 - 21:51DUB-STS
14h 31m1 stop
€4,012
Find Deal
Fri, 13 Mar - Fri, 3 Apr
 Logo
08:00 - 18:20STS-DUB
27h 20m2 stops
 Logo
15:25 - 23:41DUB-STS
16h 16m1 stop
€4,058
Find Deal
Tue, 10 Mar - Sat, 4 Apr

American Airlines flights from Santa Rosa to Ireland

Our best American Airlines deals on Santa Rosa to Ireland flight tickets
American Airlines
4 Mar
STS08:00Santa Rosa Sonoma County
27h 45m
2 stops
DUB19:45Dublin
8 Mar
DUB16:40Dublin
30h 10m
2 stops
STS15:50Santa Rosa Sonoma County
American Airlines
10 Mar
STS08:00Santa Rosa Sonoma County
17h 40m
2 stops
DUB08:40Dublin
2 Apr
DUB12:40Dublin
19h 01m
2 stops
STS23:41Santa Rosa Sonoma County
€3,264
Find similar
American Airlines
10 Mar
STS08:00Santa Rosa Sonoma County
17h 40m
2 stops
DUB08:40Dublin
6 Apr
DUB09:30Dublin
22h 11m
2 stops
STS23:41Santa Rosa Sonoma County
€3,477
Find similar

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 14 September 2025.
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

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Wed 4/3

08:00-19:45

2 stops27h 45m

Dublin

Sun 8/3

16:40-15:50

2 stops30h 10m

€648

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Tue 10/3

08:00-08:40

2 stops17h 40m

Dublin

Thu 2/4

12:40-23:41

2 stops19h 01m

€3,264

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 13/3

19:28-05:15

2 stops26h 47m

Dublin

Fri 3/4

16:45-14:20

2 stops29h 35m

€3,440

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Tue 10/3

08:00-08:40

2 stops17h 40m

Dublin

Mon 6/4

09:30-23:41

2 stops22h 11m

€3,477

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Wed 11/3

08:00-17:00

2 stops26h 00m

Dublin

Sun 5/4

10:30-23:41

2 stops21h 11m

€3,512

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Thu 12/3

08:00-08:40

2 stops17h 40m

Dublin

Mon 6/4

09:30-23:41

2 stops22h 11m

€3,690

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 13/3

08:00-14:30

1 stop23h 30m

Dublin

Fri 3/4

09:45-23:41

2 stops21h 56m

€3,700

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Tue 10/3

08:00-18:20

2 stops27h 20m

Dublin

Mon 6/4

15:25-09:47

1 stop26h 22m

€3,833

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 13/3

15:30-14:30

1 stop16h 00m

Dublin

Fri 3/4

15:20-21:51

1 stop14h 31m

€4,012

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Tue 10/3

08:00-18:20

2 stops27h 20m

Dublin

Sat 4/4

15:25-23:41

1 stop16h 16m

€4,058

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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

Direct flights

None
There are no direct flights from Santa Rosa to Ireland. There are no popular flight routes 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.

  • How do I get Price Alerts for flights from Santa Rosa to Ireland?

    Confirm your travel details to search for the latest offers for flights from Santa Rosa to Ireland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Santa Rosa to Ireland with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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1 adult
Tue 14/10
Tue 21/10

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