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Cheap flights from San Luis Obispo to Ireland from $512

This is the cheapest round-trip 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 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Luis Obispo to Ireland

Cheap round-trip flights

United Airlines Logo
5:00 am - 7:30 amSBP-DUB
18h 30m3 stops
United Airlines Logo
9:30 am - 9:29 pmDUB-SBP
19h 59m2 stops
$512United Airlines
Find Deal
Wed, Jan 28 - Thu, Feb 5
United Airlines Logo
7:04 am - 9:55 amSBP-DUB
18h 51m2 stops
United Airlines Logo
9:00 am - 7:50 pmDUB-SBP
42h 50m2 stops
$534United Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
American Airlines Logo
4:41 pm - 4:35 pmSBP-DUB
15h 54m2 stops
American Airlines Logo
11:30 am - 10:08 pmDUB-SBP
18h 38m2 stops
$560American Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
American Airlines Logo
12:28 pm - 1:35 pmSBP-DUB
17h 07m2 stops
American Airlines Logo
12:55 pm - 11:43 amDUB-SBP
30h 48m1 stop
$561American Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
United Airlines Logo
7:04 am - 8:10 amSBP-DUB
18h 06m2 stops
United Airlines Logo
12:05 pm - 10:05 pmDUB-SBP
18h 00m2 stops
$562United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
6:07 pm - 2:30 pmSBP-DUB
13h 23m1 stop
Multiple Airlines Logo
3:20 pm - 9:34 pmDUB-SBP
14h 14m1 stop
$787Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
5:15 am - 7:30 amSBP-DUB
18h 15m3 stops
Multiple Airlines Logo
9:00 am - 9:33 pmDUB-SBP
20h 33m2 stops
$810Multiple Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
Multiple Airlines Logo
7:15 am - 2:30 pmSBP-DUB
23h 15m1 stop
Multiple Airlines Logo
3:20 pm - 11:59 pmDUB-SBP
16h 39m1 stop
$827Multiple Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
United Airlines Logo
5:15 am - 7:30 amSBP-DUB
18h 15m3 stops
United Airlines Logo
12:05 pm - 9:33 pmDUB-SBP
17h 28m2 stops
$873United Airlines
Find Deal
Fri, Feb 13 - Fri, Feb 20
Multiple Airlines Logo
7:56 pm - 1:10 pmSBP-DUB
34h 14m1 stop
Multiple Airlines Logo
7:35 am - 11:26 pmDUB-SBP
23h 51m2 stops
$875Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6

United Airlines flights from San Luis Obispo to Ireland

Our best United Airlines deals on San Luis Obispo to Ireland flight tickets
United Airlines
Jan 28
SBP5:00 amSan Luis Obispo County
18h 30m
3 stops
DUB7:30 amDublin
Feb 5
DUB9:30 amDublin
19h 59m
2 stops
SBP9:29 pmSan Luis Obispo County
$512
Find similar
United Airlines
Nov 5
SBP7:04 amSan Luis Obispo County
18h 51m
2 stops
DUB9:55 amDublin
Nov 10
DUB9:00 amDublin
42h 50m
2 stops
SBP7:50 pmSan Luis Obispo County
$534
Find similar
United Airlines
Oct 30
SBP7:04 amSan Luis Obispo County
18h 06m
2 stops
DUB8:10 amDublin
Nov 6
DUB12:05 pmDublin
18h 00m
2 stops
SBP10:05 pmSan Luis Obispo County
$562
Find similar

American Airlines flights from San Luis Obispo to Ireland

Our best American Airlines deals on San Luis Obispo to Ireland flight tickets
American Airlines
Feb 13
SBP4:41 pmSan Luis Obispo County
15h 54m
2 stops
DUB4:35 pmDublin
Feb 20
DUB11:30 amDublin
18h 38m
2 stops
SBP10:08 pmSan Luis Obispo County
$560
Find similar
American Airlines
Nov 5
SBP12:28 pmSan Luis Obispo County
17h 07m
2 stops
DUB1:35 pmDublin
Nov 10
DUB12:55 pmDublin
30h 48m
1 stop
SBP11:43 amSan Luis Obispo County
$561
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
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

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

9:30 am-9:29 pm

2 stops19h 59m

$512

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 11/5

7:04 am-9:55 am

2 stops18h 51m

Dublin

Mon 11/10

9:00 am-7:50 pm

2 stops42h 50m

$534

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Fri 2/13

4:41 pm-4:35 pm

2 stops15h 54m

Dublin

Fri 2/20

11:30 am-10:08 pm

2 stops18h 38m

$560

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Wed 11/5

12:28 pm-1:35 pm

2 stops17h 07m

Dublin

Mon 11/10

12:55 pm-11:43 am

1 stop30h 48m

$561

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 10/30

7:04 am-8:10 am

2 stops18h 06m

Dublin

Thu 11/6

12:05 pm-10:05 pm

2 stops18h 00m

$562

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 10/30

6:07 pm-2:30 pm

1 stop13h 23m

Dublin

Thu 11/6

3:20 pm-9:34 pm

1 stop14h 14m

$787

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Fri 2/13

5:15 am-7:30 am

3 stops18h 15m

Dublin

Fri 2/20

9:00 am-9:33 pm

2 stops20h 33m

$810

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Fri 2/13

7:15 am-2:30 pm

1 stop23h 15m

Dublin

Fri 2/20

3:20 pm-11:59 pm

1 stop16h 39m

$827

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Fri 2/13

5:15 am-7:30 am

3 stops18h 15m

Dublin

Fri 2/20

12:05 pm-9:33 pm

2 stops17h 28m

$873

San Luis ObispoDublin

SBP - DUB

SBPDUB

San Luis Obispo County

Thu 10/30

7:56 pm-1:10 pm

1 stop34h 14m

Dublin

Thu 11/6

7:35 am-11:26 pm

2 stops23h 51m

$875

Flights are sorted by cheapest round-trip 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 day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Sunday when prices can be found for as low as $892. This is often the case because there is less demand to fly during this day of the week. Flights from San Luis Obispo to Ireland on a Saturday will generally be more expensive and average around $1,216. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Direct flights

None
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

  • 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 updated daily.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to Ireland?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to Ireland.

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

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Luis Obispo to Ireland

Compare and see reviews for airlines that fly from San Luis Obispo to Ireland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $511Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $590Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find San Luis Obispo to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits 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?

Once you have performed a search for San Luis Obispo to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of San Luis Obispo to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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