$691+ Cheap flights from San Luis Obispo (SBP) to Ireland
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DUB
Nov 14 — Nov 211
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 October 15, 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 October 15, 2026.
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/265:00 am -
2 stops19h 10m
Thu 12/39:00 am -
2 stops43h 03m
Deal found 10/12![United Airlines logo]()
$803
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:38 am -
2 stops21h 52m
Wed 12/210:50 am -
2 stops41h 13m
Deal found 10/10![Lufthansa logo]()
$813
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/2712:43 pm -
2 stops17h 32m
Fri 12/411:30 am -
2 stops20h 13m
Deal found 10/13![Multiple Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Fri 11/275:00 am -
3 stops18h 30m
Fri 12/49:30 am -
2 stops18h 33m
Deal found 10/13![United Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/255:00 am -
3 stops21h 20m
Wed 12/210:40 am -
2 stops17h 23m
Deal found 10/10![United Airlines logo]()
$844
This Ovago deal was found by Cheapflights users on 10/12. 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 11/265:00 am -
1 stop19h 10m
Thu 12/39:10 am -
2 stops18h 59m
Deal found 10/12![Lufthansa logo]()
$874
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/171:50 pm -
2 stops33h 30m
Sun 10/2510:40 am -
2 stops32h 18m
Deal found 10/10![United Airlines logo]()
$1,048
This Ovago deal was found by Cheapflights users on 10/13. 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 11/277:08 am -
1 stop23h 32m
Fri 12/412:30 pm -
1 stop35h 20m
Deal found 10/13![Aer Lingus logo]()
$1,073
This Ovago deal was found by Cheapflights users on 10/10. 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.
Wed 11/257:08 am -
1 stop23h 32m
Wed 12/212:30 pm -
1 stop15h 43m
Deal found 10/10![Aer Lingus logo]()
$1,095
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 October 15, 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 October 15, 2026.
This United Airlines deal was found by Cheapflights users on 10/10. 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 3/25:15 am -
2 stops18h 55m
Fri 3/59:00 am -
2 stops44h 24m
Deal found 10/10![United Airlines logo]()
$691
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:38 am -
2 stops21h 52m
Wed 12/210:50 am -
2 stops41h 13m
Deal found 10/10![Lufthansa logo]()
$813
This United Airlines deal was found by Cheapflights users on 10/11. 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 3/276:55 pm -
3 stops28h 35m
Sun 4/119:50 am -
2 stops40h 06m
Deal found 10/11![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/265:00 am -
3 stops18h 30m
Thu 12/39:00 am -
2 stops35h 05m
Deal found 10/12![United Airlines logo]()
$807
Last-minute flights from San Luis Obispo to IrelandDiscover last-minute flight deals from San Luis Obispo to Ireland. Data last updated October 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to Ireland. Data last updated October 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/10. 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 10/171:50 pm -
2 stops33h 30m
Sun 10/2510:40 am -
2 stops32h 18m
Deal found 10/10![United Airlines logo]()
$1,048
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:38 am -
2 stops21h 52m
Wed 12/210:50 am -
2 stops41h 13m
Deal found 10/10![Lufthansa logo]()
$813
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/255:00 am -
3 stops21h 20m
Wed 12/210:40 am -
2 stops17h 23m
Deal found 10/10![United Airlines logo]()
$844
This Ovago deal was found by Cheapflights users on 10/10. 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.
Wed 11/257:08 am -
1 stop23h 32m
Wed 12/212:30 pm -
1 stop15h 43m
Deal found 10/10![Aer Lingus logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/265:00 am -
2 stops19h 10m
Thu 12/39:00 am -
2 stops43h 03m
Deal found 10/12![United Airlines logo]()
$803
This Ovago deal was found by Cheapflights users on 10/12. 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 11/265:00 am -
1 stop19h 10m
Thu 12/39:10 am -
2 stops18h 59m
Deal found 10/12![Lufthansa logo]()
$874
This American Airlines deal was found by Cheapflights users on 10/13. 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 11/2712:43 pm -
2 stops17h 32m
Fri 12/411:30 am -
2 stops20h 13m
Deal found 10/13![Multiple Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Fri 11/275:00 am -
3 stops18h 30m
Fri 12/49:30 am -
2 stops18h 33m
Deal found 10/13![United Airlines logo]()
$834
This Ovago deal was found by Cheapflights users on 10/13. 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 11/277:08 am -
1 stop23h 32m
Fri 12/412:30 pm -
1 stop35h 20m
Deal found 10/13![Aer Lingus logo]()
$1,073
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 October 15, 2026.
Round-trip from | $691 (United Airlines) |
|---|
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 7,457,451 searches. Data last updated October 15, 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 San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Tue 3/2
5:15 am-8:10 am
2 stops18h 55m
Dublin
Fri 3/5
9:00 am-9:24 pm
2 stops44h 24m
$691
San Luis ObispoDublin
SBP San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Sat 3/27
6:55 pm-7:30 am
3 stops28h 35m
Dublin
Sun 4/11
9:50 am-5:56 pm
2 stops40h 06m
$750
Quickest round-trip
San Luis ObispoDublin
SBP San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Thu 11/26
5:00 am-7:30 am
3 stops18h 30m
Dublin
Thu 12/3
9:00 am-12:05 pm
2 stops35h 05m
$807
San Luis ObispoDublin
SBP San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Wed 11/25
10:38 am-4:30 pm
2 stops21h 52m
Dublin
Wed 12/2
10:50 am-8:03 pm
2 stops41h 13m
$813
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 October 15, 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.
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Comfort
7.3
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
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Complete your trip
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San Luis Obispo and Ireland flights
Browse other San Luis Obispo and Ireland flight options. Last updated on October 15, 2026.
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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 7,457,451 searches. Data last updated October 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$543 | Average$863 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$661 | Average$861 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,088 | Average$1,171 | FlexibilityNo cancel fee | On-timeN/A |