$750+ Cheap flights from Santa Rosa (STS) to Dublin (DUB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
STS — DUB
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santa Rosa to Dublin
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Cheapest flights from Santa Rosa to DublinExplore the most affordable flight options available from Santa Rosa to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Santa Rosa to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:50 pm
STS
- DUB
2 stops31h 55m
Delta
Mon 11/21:25 pm
DUB
- STS
2 stops34h 43m
Delta
Deal found 7/24![Delta logo]()
$750
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:29 am
STS
- DUB
2 stops21h 51m
Delta
Tue 11/31:25 pm
DUB
- STS
2 stops34h 43m
Delta
Deal found 7/24![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:29 am
STS
- DUB
2 stops17h 11m
Delta
Tue 11/35:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$804
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:29 am
STS
- DUB
2 stops18h 11m
Delta
Mon 11/26:00 am
DUB
- STS
2 stops18h 08m
Delta
Deal found 7/24![Delta logo]()
$861
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:13 am
STS
- DUB
2 stops16h 17m
Multiple Airlines
Mon 9/149:30 am
DUB
- STS
2 stops20h 01m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:39 pm
STS
- DUB
1 stop13h 06m
American Airlines
Fri 9/189:30 am
DUB
- STS
2 stops20h 01m
American Airlines
Deal found 7/28![American Airlines logo]()
$869
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:12 am
STS
- DUB
2 stops17h 18m
Multiple Airlines
Tue 12/228:50 am
DUB
- STS
2 stops21h 54m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$886
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:29 am
STS
- DUB
2 stops17h 11m
Delta
Mon 11/305:45 am
DUB
- STS
2 stops18h 21m
Delta
Deal found 7/26![Delta logo]()
$891
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:29 am
STS
- DUB
2 stops21h 51m
Delta
Mon 11/25:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:50 pm
STS
- DUB
2 stops15h 50m
Delta
Sat 10/245:55 am
DUB
- STS
2 stops18h 10m
Delta
Deal found 7/28![Delta logo]()
$934
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:29 am
STS
- DUB
2 stops17h 11m
Delta
Sun 11/295:45 am
DUB
- STS
2 stops18h 21m
Delta
Deal found 7/27![Delta logo]()
$945
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:10 am
STS
- DUB
2 stops18h 25m
American Airlines
Sun 9/279:30 am
DUB
- STS
2 stops20h 01m
American Airlines
Deal found 7/28![American Airlines logo]()
$975
Best flights from Santa Rosa to DublinDiscover carefully curated flight deals from Santa Rosa to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Santa Rosa to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:50 pm
STS
- DUB
2 stops31h 55m
Delta
Wed 11/45:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$750
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:39 pm
STS
- DUB
1 stop13h 06m
American Airlines
Fri 9/189:30 am
DUB
- STS
2 stops20h 01m
American Airlines
Deal found 7/28![American Airlines logo]()
$869
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:12 am
STS
- DUB
2 stops17h 18m
Multiple Airlines
Tue 12/228:50 am
DUB
- STS
2 stops21h 54m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$869
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:29 am
STS
- DUB
2 stops18h 11m
Delta
Wed 11/45:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:21 am
STS
- DUB
2 stops17h 19m
Delta
Wed 11/115:45 am
DUB
- STS
2 stops18h 21m
Delta
Deal found 7/25![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:29 am
STS
- DUB
2 stops17h 11m
Delta
Tue 11/35:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$804
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:29 am
STS
- DUB
2 stops17h 11m
Delta
Mon 11/305:45 am
DUB
- STS
2 stops18h 21m
Delta
Deal found 7/26![Delta logo]()
$891
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:29 am
STS
- DUB
2 stops21h 51m
Delta
Mon 11/25:45 am
DUB
- STS
2 stops18h 23m
Delta
Deal found 7/24![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:50 pm
STS
- DUB
2 stops15h 50m
Delta
Sat 10/245:55 am
DUB
- STS
2 stops18h 10m
Delta
Deal found 7/28![Delta logo]()
$934
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:29 am
STS
- DUB
2 stops17h 11m
Delta
Sun 11/295:45 am
DUB
- STS
2 stops18h 21m
Delta
Deal found 7/27![Delta logo]()
$945
Last-minute flights from Santa Rosa to DublinDiscover last-minute flight deals from Santa Rosa to Dublin. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Dublin. Data last updated July 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:00 pm
STS
- DUB
2 stops17h 35m
American Airlines
Tue 8/49:30 am
DUB
- STS
2 stops34h 58m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,176
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:43 pm
STS
- DUB
2 stops20h 32m
American Airlines
Tue 8/41:45 pm
DUB
- STS
2 stops30h 43m
American Airlines
Deal found 7/24![American Airlines logo]()
$1,226
This Iberia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:35 am
STS
- DUB
2 stops28h 40m
Multiple Airlines
Mon 8/37:45 pm
DUB
- STS
2 stops24h 45m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$2,114
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:00 pm
STS
- DUB
2 stops17h 30m
American Airlines
Tue 8/1112:40 pm
DUB
- STS
1 stop31h 29m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,181
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:00 pm
STS
- DUB
2 stops17h 30m
American Airlines
Mon 8/102:45 pm
DUB
- STS
2 stops29h 43m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,236
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:43 pm
STS
- DUB
1 stop13h 02m
American Airlines
Sun 8/912:40 pm
DUB
- STS
1 stop31h 29m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,399
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:43 pm
STS
- DUB
1 stop13h 02m
American Airlines
Sat 8/812:40 pm
DUB
- STS
1 stop31h 29m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,680
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:43 pm
STS
- DUB
1 stop13h 02m
American Airlines
Thu 8/612:40 pm
DUB
- STS
1 stop31h 29m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,735
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:43 pm
STS
- DUB
1 stop13h 02m
American Airlines
Wed 8/512:40 pm
DUB
- STS
1 stop31h 29m
American Airlines
Deal found 7/28![American Airlines logo]()
$1,858
This Iberia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:39 pm
STS
- DUB
2 stops21h 01m
Multiple Airlines
Sat 8/224:45 pm
DUB
- STS
2 stops31h 02m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,143
This Iberia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:01 pm
STS
- DUB
2 stops28h 14m
Multiple Airlines
Fri 9/47:45 pm
DUB
- STS
2 stops24h 24m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,286
One-way flights from Santa Rosa to DublinSearch for one-way flight options from Santa Rosa to Dublin. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Santa Rosa to Dublin. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:25 am
STS
- DUB
2 stops17h 15m
Delta
Deal found 7/25![Delta logo]()
$1,261
Find flight deals from Santa Rosa to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $750 (Delta) |
One-way from | $472 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $1,049 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Mon 10/26
4:50 pm-7:45 am
2 stops31h 55m
Dublin
Wed 11/4
5:45 am-4:08 pm
2 stops18h 23m
$750
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Wed 10/28
11:29 am-12:40 pm
2 stops18h 11m
Dublin
Wed 11/4
5:45 am-4:08 pm
2 stops18h 23m
$754
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Tue 11/3
11:21 am-12:40 pm
2 stops17h 19m
Dublin
Wed 11/11
5:45 am-4:06 pm
2 stops18h 21m
$754
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Fri 10/23
11:29 am-12:40 pm
2 stops17h 11m
Dublin
Tue 11/3
5:45 am-4:08 pm
2 stops18h 23m
$804
Quickest round-trip
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Fri 9/11
12:39 pm-9:45 am
1 stop13h 06m
Dublin
Fri 9/18
9:30 am-9:31 pm
2 stops20h 01m
$869
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Wed 12/16
7:12 am-8:30 am
2 stops17h 18m
Dublin
Tue 12/22
8:50 am-10:44 pm
2 stops21h 54m
$869
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Mon 11/23
11:29 am-12:40 pm
2 stops17h 11m
Dublin
Mon 11/30
5:45 am-4:06 pm
2 stops18h 21m
$891
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Wed 10/28
11:29 am-4:20 pm
2 stops21h 51m
Dublin
Mon 11/2
5:45 am-4:08 pm
2 stops18h 23m
$919
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Sun 10/11
4:50 pm-4:40 pm
2 stops15h 50m
Dublin
Sat 10/24
5:55 am-4:05 pm
2 stops18h 10m
$934
Santa RosaDublin
STS - DUB
STSDUB
Santa Rosa Sonoma County
Wed 11/25
11:29 am-12:40 pm
2 stops17h 11m
Dublin
Sun 11/29
5:45 am-4:06 pm
2 stops18h 21m
$945
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Santa Rosa with our price prediction graph.
STS-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Dublin if you plan to visit one of these locationsCastleknock
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