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$512+ Cheap flights from San Luis Obispo (SBP) 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — DUB
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) 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 September 11, 2025.

Round-trip from

$512
(United Airlines)
From San Luis Obispo County to Dublin
Search Deals

Find flight deals from San Luis Obispo to Dublin

Cheapest flights from San Luis Obispo to Dublin
Explore the most affordable flight options available from San Luis Obispo to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 11/267:04 amSBP - DUB
2 stops18h 51mUnited Airlines
Thu 12/410:40 amDUB - SBP
2 stops17h 15mUnited Airlines
Deal found 9/11$550
This Travelocity deal was found by Cheapflights users on 9/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:54 pmSBP - DUB
1 stop14h 16mMultiple Airlines
Thu 12/47:45 pmDUB - SBP
2 stops31h 14mMultiple Airlines
Deal found 9/11$738

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo 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 September 11, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Dublin that are best for you.

Fly from

San Luis Obispo

Fly to

Dublin

Route

Depart

Return

Price

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 1/28

5:00 am-7:30 am

3 stops18h 30m

Dublin

Thu 2/5

10:40 am-11:44 pm

2 stops21h 04m

$512

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 11/26

7:04 am-9:55 am

2 stops18h 51m

Dublin

Thu 12/4

10:40 am-7:55 pm

2 stops17h 15m

$550

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 11/26

2:54 pm-1:10 pm

1 stop14h 16m

Dublin

Thu 12/4

7:45 pm-6:59 pm

2 stops31h 14m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from San Luis Obispo to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from San Luis Obispo with our price prediction graph.
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.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Luis Obispo to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Luis Obispo to Dublin?

    For as low as $512, United Airlines can have you in Dublin from San Luis Obispo in 18h 30m. There are 5164 mi between San Luis Obispo and Dublin.

  • What are the cheapest airlines flying from San Luis Obispo to Dublin round-trip?

    Cheapflights users have booked flights from San Luis Obispo to Dublin round-trip from $536. Another airline that can offer you cheap pricing is American Airlines.

  • Can I find deals for flights from San Luis Obispo to Dublin that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Dublin.

  • Can I find deals for business class flights from San Luis Obispo to Dublin?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to Dublin?

    Currently, November is the cheapest month in which you can book a flight from San Luis Obispo to Dublin (average of $509). Flying from San Luis Obispo to Dublin in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 2 airlines flying from San Luis Obispo to Dublin

Discover the top 2 airlines that operate flights from San Luis Obispo to Dublin. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$536Average$849FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$590Average$1,306FlexibilityNo cancel feeOn-time71%

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