$505+ Cheap flights from San Luis Obispo (SBP) to Ireland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DUB
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Cheapest flights from San Luis Obispo to IrelandExplore the most affordable flight options available from San Luis Obispo to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from San Luis Obispo to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:15 am
SBP
- DUB
2 stops18h 05m
United Airlines
Thu 12/1010:40 am
DUB
- SBP
2 stops18h 44m
United Airlines
Deal found 6/15![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am
SBP
- DUB
2 stops20h 45m
United Airlines
Tue 9/229:20 am
DUB
- SBP
2 stops40h 02m
United Airlines
Deal found 6/14![United Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:20 pm
SBP
- DUB
2 stops33h 25m
United Airlines
Mon 8/249:20 am
DUB
- SBP
2 stops42h 41m
United Airlines
Deal found 6/17![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:00 am
SBP
- DUB
2 stops17h 45m
United Airlines
Tue 9/299:20 am
DUB
- SBP
2 stops22h 22m
United Airlines
Deal found 6/16![United Airlines logo]()
$853
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 9/812:29 pm
SBP
- DUB
1 stop13h 16m
American Airlines
Tue 9/2911:45 am
DUB
- SBP
2 stops20h 05m
American Airlines
Deal found 6/18![American Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:20 pm
SBP
- DUB
2 stops33h 10m
United Airlines
Sun 8/2311:35 am
DUB
- SBP
2 stops17h 25m
United Airlines
Deal found 6/17![United Airlines logo]()
$864
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Sat 8/1512:51 pm
SBP
- DUB
2 stops17h 34m
American Airlines
Mon 8/2412:40 pm
DUB
- SBP
1 stop30h 59m
American Airlines
Deal found 6/17![American Airlines logo]()
$907
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:29 pm
SBP
- DUB
2 stops21h 21m
Multiple Airlines
Sun 8/238:35 am
DUB
- SBP
2 stops22h 24m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$909
This Ovago deal was found by Cheapflights users on 6/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am
SBP
- DUB
1 stop20h 45m
Lufthansa
Tue 9/2211:35 am
DUB
- SBP
2 stops16h 22m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$911
Best flights from San Luis Obispo to IrelandDiscover carefully curated flight deals from San Luis Obispo to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from San Luis Obispo to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:55 pm
SBP
- DUB
3 stops29h 15m
United Airlines
Thu 12/1010:40 am
DUB
- SBP
2 stops17h 00m
United Airlines
Deal found 6/18![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:15 am
SBP
- DUB
3 stops20h 40m
United Airlines
Thu 12/109:30 am
DUB
- SBP
2 stops19h 54m
United Airlines
Deal found 6/15![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am
SBP
- DUB
2 stops20h 45m
United Airlines
Tue 9/229:20 am
DUB
- SBP
2 stops40h 02m
United Airlines
Deal found 6/14![United Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:20 pm
SBP
- DUB
2 stops33h 25m
United Airlines
Mon 8/249:20 am
DUB
- SBP
2 stops42h 41m
United Airlines
Deal found 6/17![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:00 am
SBP
- DUB
2 stops18h 40m
United Airlines
Tue 9/299:20 am
DUB
- SBP
2 stops22h 22m
United Airlines
Deal found 6/17![United Airlines logo]()
$853
Last-minute flights from San Luis Obispo to IrelandDiscover last-minute flight deals from San Luis Obispo to Ireland. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to Ireland. Data last updated June 19, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 6/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:25 am
SBP
- DUB
2 stops17h 05m
Multiple Airlines
Sun 7/1912:30 pm
DUB
- SBP
2 stops19h 14m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$1,066
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:00 am
SBP
- DUB
3 stops22h 10m
United Airlines
Sun 7/1911:35 am
DUB
- SBP
2 stops18h 37m
United Airlines
Deal found 6/16![United Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 6/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:25 am
SBP
- DUB
2 stops19h 20m
United Airlines
Sat 8/112:30 pm
DUB
- SBP
2 stops32h 39m
United Airlines
Deal found 6/19![United Airlines logo]()
$1,028
This Ovago deal was found by Cheapflights users on 6/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:00 am
SBP
- DUB
1 stop20h 45m
Brussels Airlines
Sat 8/19:30 am
DUB
- SBP
2 stops19h 20m
Brussels Airlines
Deal found 6/19![Brussels Airlines logo]()
$1,117
This American Airlines deal was found by Cheapflights users on 6/15. 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 7/2312:40 pm
SBP
- DUB
1 stop13h 05m
American Airlines
Sat 8/111:45 am
DUB
- SBP
2 stops19h 05m
American Airlines
Deal found 6/15![American Airlines logo]()
$1,148
This KAYAK deal was found by Cheapflights users on 6/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:06 pm
SBP
- DUB
1 stop13h 39m
Aer Lingus
Sat 8/13:25 pm
DUB
- SBP
1 stop16h 19m
Aer Lingus
Deal found 6/16![Aer Lingus logo]()
$1,332
One-way flights from San Luis Obispo to IrelandSearch for one-way flight options from San Luis Obispo to Ireland. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from San Luis Obispo to Ireland. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:34 pm
SBP
- DUB
3 stops33h 41m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$505
This Ovago deal was found by Cheapflights users on 6/15. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 am
SBP
- DUB
1 stop20h 45m
Lufthansa
Deal found 6/15![Lufthansa logo]()
$513
Find flight deals from San Luis Obispo to Ireland
Keep the following information in mind while searching for San Luis Obispo to Ireland flight deals. Data was last updated June 19, 2026.
Round-trip from | $749 (United Airlines) |
|---|---|
One-way from | $505 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $1,471 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo 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, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Sun 12/6
6:55 pm-8:10 am
3 stops29h 15m
Dublin
Thu 12/10
10:40 am-7:40 pm
2 stops17h 00m
$749
Quickest round-trip
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Mon 12/7
5:15 am-9:55 am
3 stops20h 40m
Dublin
Thu 12/10
9:30 am-9:24 pm
2 stops19h 54m
$749
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Tue 9/1
5:00 am-9:45 am
2 stops20h 45m
Dublin
Tue 9/22
9:20 am-5:22 pm
2 stops40h 02m
$825
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Sat 8/15
2:20 pm-7:45 am
2 stops33h 25m
Dublin
Mon 8/24
9:20 am-8:01 pm
2 stops42h 41m
$836
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Tue 9/8
8:00 am-10:40 am
2 stops18h 40m
Dublin
Tue 9/29
9:20 am-11:42 pm
2 stops22h 22m
$853
Cheapest one-way
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Fri 9/11
5:34 pm-11:15 am
3 stops33h 41m
$505
Quickest one-way
San Luis ObispoDublin
SBP - DUB
SBPDUB
San Luis Obispo County
Fri 9/11
5:00 am-9:45 am
1 stop20h 45m
$513
Sorted by cheapest first
Best time to book a flight from San Luis Obispo to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from San Luis Obispo with our price prediction graph.
SBP-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.
Cheapflights Insights
Everything you need to know about your flight from San Luis Obispo to Ireland
SBP-IE0
SBP-DUB
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated June 19, 2026.
Get a feel of what it's like to fly with United Airlines,Aer Lingus, andAmerican Airlines from San Luis Obispo to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Food
6.7
Overall
7.4
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to Ireland. 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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Alternative routes for San Luis Obispo to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
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San Luis Obispo and Ireland flights
Browse other San Luis Obispo and Ireland flight options. Last updated on June 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 3 airlines flying from San Luis Obispo to Ireland
Discover the top 3 airlines that operate flights from San Luis Obispo to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$794 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$590 | Average$758 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,086 | Average$1,462 | FlexibilityNo cancel fee | On-timeN/A |