$798+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DUB
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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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
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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 San Luis Obispo to Ireland
Cheapest
Best
Last-minute
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 August 18, 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 August 18, 2026.
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:38 am -
2 stops22h 32m
Fri 11/275:10 am -
2 stops22h 54m
Deal found 8/17![Lufthansa logo]()
$798
This United deal was found by Cheapflights users on 8/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:00 am -
3 stops21h 20m
Tue 1/59:10 am -
2 stops47h 07m
Deal found 8/13![Multiple Airlines logo]()
$885
This oojo deal was found by Cheapflights users on 8/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:43 pm -
2 stops34h 32m
Tue 9/292:15 pm -
2 stops27h 23m
Deal found 8/17![Icelandair logo]()
$899
This United Airlines deal was found by Cheapflights users on 8/14. 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 -
2 stops20h 45m
Tue 9/229:20 am -
2 stops43h 35m
Deal found 8/14![United Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/85:00 am -
3 stops18h 20m
Tue 9/299:20 am -
2 stops22h 22m
Deal found 8/17![United Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/812:29 pm -
1 stop13h 16m
Tue 9/2912:40 pm -
2 stops19h 10m
Deal found 8/13![Multiple Airlines logo]()
$961
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/812:29 pm -
1 stop13h 16m
Tue 9/2912:40 pm -
1 stop31h 01m
Deal found 8/13![American Airlines logo]()
$964
This Ovago deal was found by Cheapflights users on 8/13. 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.
Tue 9/15:00 am -
1 stop20h 45m
Tue 9/228:50 am -
2 stops21h 11m
Deal found 8/13![Lufthansa logo]()
$1,002
This Ovago deal was found by Cheapflights users on 8/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:36 pm -
1 stop34h 39m
Fri 11/276:40 am -
2 stops23h 40m
Deal found 8/17![British Airways logo]()
$1,007
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 August 18, 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 August 18, 2026.
This United deal was found by Cheapflights users on 8/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2812:54 pm -
2 stops35h 16m
Tue 1/59:10 am -
2 stops47h 07m
Deal found 8/13![Multiple Airlines logo]()
$885
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/85:00 am -
2 stops20h 45m
Tue 9/299:20 am -
2 stops38h 06m
Deal found 8/14![United Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/15:00 am -
2 stops20h 45m
Tue 9/229:20 am -
2 stops43h 35m
Deal found 8/16![United Airlines logo]()
$925
Last-minute flights from San Luis Obispo to IrelandDiscover last-minute flight deals from San Luis Obispo to Ireland. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to Ireland. Data last updated August 18, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/14. 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 -
2 stops20h 45m
Tue 9/229:20 am -
2 stops43h 35m
Deal found 8/14![United Airlines logo]()
$925
This Ovago deal was found by Cheapflights users on 8/13. 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.
Tue 9/15:00 am -
1 stop20h 45m
Tue 9/228:50 am -
2 stops21h 11m
Deal found 8/13![Lufthansa logo]()
$1,002
This Ovago deal was found by Cheapflights users on 8/13. 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.
Tue 9/15:00 am -
1 stop21h 35m
Tue 9/223:25 pm -
1 stop14h 36m
Deal found 8/13![Aer Lingus logo]()
$1,111
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 9/16:00 am -
2 stops19h 35m
Tue 9/2212:40 pm -
1 stop31h 01m
Deal found 8/17![American Airlines logo]()
$1,116
This oojo deal was found by Cheapflights users on 8/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:43 pm -
2 stops34h 32m
Tue 9/292:15 pm -
2 stops27h 23m
Deal found 8/17![Icelandair logo]()
$899
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/85:00 am -
3 stops18h 20m
Tue 9/299:20 am -
2 stops22h 22m
Deal found 8/17![United Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/812:29 pm -
1 stop13h 16m
Tue 9/2912:40 pm -
2 stops19h 10m
Deal found 8/13![Multiple Airlines logo]()
$961
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/812:29 pm -
1 stop13h 16m
Tue 9/2912:40 pm -
1 stop31h 01m
Deal found 8/13![American Airlines logo]()
$964
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 August 18, 2026.
Round-trip from | $798 (Expedia) |
|---|---|
Popular in | November |
Cheapest in | February |
Average price | $1,146 |
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 August 18, 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
Mon 12/28
12:54 pm-8:10 am
2 stops35h 16m
Dublin
Tue 1/5
9:10 am-12:17 am
2 stops47h 07m
$885
Quickest round-trip
San Luis ObispoDublin
SBP San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Tue 9/8
5:00 am-9:45 am
2 stops20h 45m
Dublin
Tue 9/29
9:20 am-3:26 pm
2 stops38h 06m
$925
San Luis ObispoDublin
SBP San Luis Obispo County - DUB Dublin
SBPDUB
San Luis Obispo County
Tue 9/1
5:00 am-9:45 am
2 stops20h 45m
Dublin
Tue 9/22
9:20 am-8:55 pm
2 stops43h 35m
$925
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 August 18, 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.
Overall
7.4
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
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
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Luis Obispo to Ireland by cabin class
Find flights from San Luis Obispo to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Luis Obispo and Ireland flights
Browse other San Luis Obispo and Ireland flight options. Last updated on August 18, 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 August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$794 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$638 | Average$814 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,086 | Average$1,299 | FlexibilityNo cancel fee | On-timeN/A |