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Cheap flights from San Luis Obispo to Ireland from €613

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to Ireland departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from San Luis Obispo to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
05:00 - 07:45
SBP
-
DUB
18h 45m
2 stops
United Airlines Logo
09:20 - 20:50
DUB
-
SBP
43h 30m
2 stops
€613United Airlines
Wed, 9 Sep - Tue, 15 Sep
United Airlines Logo
05:00 - 11:10
SBP
-
DUB
22h 10m
3 stops
United Airlines Logo
09:50 - 22:08
DUB
-
SBP
20h 18m
2 stops
€638United Airlines
Wed, 9 Sep - Tue, 15 Sep
Lufthansa Logo
08:15 - 16:25
SBP
-
DUB
24h 10m
2 stops
Lufthansa Logo
05:10 - 17:56
DUB
-
SBP
20h 46m
2 stops
€689Lufthansa
Tue, 3 Nov - Sat, 7 Nov
American Airlines Logo
12:34 - 09:45
SBP
-
DUB
13h 11m
1 stop
American Airlines Logo
09:30 - 18:19
DUB
-
SBP
16h 49m
2 stops
€705American Airlines
Wed, 9 Sep - Tue, 15 Sep
Lufthansa Logo
05:15 - 08:10
SBP
-
DUB
18h 55m
1 stop
Lufthansa Logo
05:10 - 17:19
DUB
-
SBP
20h 09m
2 stops
€714Lufthansa
Tue, 3 Nov - Sat, 7 Nov
United Airlines Logo
18:05 - 07:45
SBP
-
DUB
29h 40m
2 stops
United Airlines Logo
09:20 - 22:12
DUB
-
SBP
44h 52m
2 stops
€849United Airlines
Thu, 23 Jul - Sat, 1 Aug
Multiple Airlines Logo
10:18 - 12:20
SBP
-
DUB
18h 02m
1 stop
Multiple Airlines Logo
13:00 - 22:08
DUB
-
SBP
17h 08m
1 stop
€862Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
United Airlines Logo
18:05 - 09:45
SBP
-
DUB
31h 40m
2 stops
United Airlines Logo
09:20 - 23:44
DUB
-
SBP
46h 24m
2 stops
€867United Airlines
Thu, 23 Jul - Sat, 1 Aug
United Airlines Logo
05:00 - 10:40
SBP
-
DUB
21h 40m
3 stops
United Airlines Logo
09:50 - 23:44
DUB
-
SBP
21h 54m
2 stops
€912United Airlines
Thu, 23 Jul - Sat, 1 Aug
United Airlines Logo
05:00 - 07:30
SBP
-
DUB
18h 30m
3 stops
United Airlines Logo
08:50 - 20:50
DUB
-
SBP
20h 00m
2 stops
€919United Airlines
Thu, 23 Jul - Sat, 1 Aug

Lufthansa flights from San Luis Obispo to Ireland

Our best Lufthansa deals on San Luis Obispo to Ireland flight tickets
Lufthansa
3 Nov
SBP08:15San Luis Obispo County
24h 10m
2 stops
DUB16:25Dublin
7 Nov
DUB05:10Dublin
20h 46m
2 stops
SBP17:56San Luis Obispo County
€689
Lufthansa
3 Nov
SBP05:15San Luis Obispo County
18h 55m
1 stop
DUB08:10Dublin
7 Nov
DUB05:10Dublin
20h 09m
2 stops
SBP17:19San Luis Obispo County
€714

United Airlines flights from San Luis Obispo to Ireland

Our best United Airlines deals on San Luis Obispo to Ireland flight tickets
United Airlines
9 Sept
SBP05:00San Luis Obispo County
18h 45m
2 stops
DUB07:45Dublin
15 Sept
DUB09:20Dublin
43h 30m
2 stops
SBP20:50San Luis Obispo County
€613
United Airlines
9 Sept
SBP05:00San Luis Obispo County
22h 10m
3 stops
DUB11:10Dublin
15 Sept
DUB09:50Dublin
20h 18m
2 stops
SBP22:08San Luis Obispo County
€638
United Airlines
23 Jul
SBP18:05San Luis Obispo County
29h 40m
2 stops
DUB07:45Dublin
1 Aug
DUB09:20Dublin
44h 52m
2 stops
SBP22:12San Luis Obispo County
€849

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 12 May 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

Price

Cheapest return flight

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 9/9

05:00-07:45

2 stops18h 45m

Dublin

Tue 15/9

09:20-20:50

2 stops43h 30m

€613

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 9/9

05:00-11:10

3 stops22h 10m

Dublin

Tue 15/9

09:50-22:08

2 stops20h 18m

€638

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Tue 3/11

08:15-16:25

2 stops24h 10m

Dublin

Sat 7/11

05:10-17:56

2 stops20h 46m

€689
Fastest return journey

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 9/9

12:34-09:45

1 stop13h 11m

Dublin

Tue 15/9

09:30-18:19

2 stops16h 49m

€705

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Tue 3/11

05:15-08:10

1 stop18h 55m

Dublin

Sat 7/11

05:10-17:19

2 stops20h 09m

€714

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 23/7

18:05-07:45

2 stops29h 40m

Dublin

Sat 1/8

09:20-22:12

2 stops44h 52m

€849

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 9/9

10:18-12:20

1 stop18h 02m

Dublin

Tue 15/9

13:00-22:08

1 stop17h 08m

€862

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 23/7

18:05-09:45

2 stops31h 40m

Dublin

Sat 1/8

09:20-23:44

2 stops46h 24m

€867

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 23/7

05:00-10:40

3 stops21h 40m

Dublin

Sat 1/8

09:50-23:44

2 stops21h 54m

€912

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 23/7

05:00-07:30

3 stops18h 30m

Dublin

Sat 1/8

08:50-20:50

2 stops20h 00m

€919

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from San Luis Obispo to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from San Luis Obispo averaging around €434.

Cheap San Luis Obispo to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to Ireland

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from San Luis Obispo to Ireland takes 20h 45m
There are no direct flights from San Luis Obispo to Ireland. There are no popular flight routes from San Luis Obispo to Ireland.
Search flight deals

Frequently asked questions about flying from San Luis Obispo to Ireland

  • When did momondo last update prices for flights from San Luis Obispo County Airport to Ireland?

    Prices for flights from San Luis Obispo County Airport to Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from San Luis Obispo County Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Luis Obispo County Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Luis Obispo to Ireland for you.

Can I find flights from San Luis Obispo to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from San Luis Obispo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Obispo to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Luis Obispo to Ireland.

I’m not ready to book a flight from San Luis Obispo to Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Luis Obispo to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

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