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Cheap flights from San Francisco to Ireland from $259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Ireland departing on 1/15. 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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Find the cheapest flights from San Francisco to Ireland

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to Ireland.

Cheap last minute flights

Planning a quick getaway from San Francisco to Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ireland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to Ireland

Find recent round-trip train or bus tickets from San Francisco to Ireland.

All round-trip flight deals to Ireland

The cheapest plane tickets to Ireland found on KAYAK recently.
5:30 pm - 11:40 amSFO-DUB
34h 10m1 stop
12:30 pm - 3:40 pmDUB-SFO
35h 10m1 stop
$444Scandinavian Airlines
Find Deal
Sun, Jan 19 - Wed, Jan 29
5:30 pm - 11:40 amSFO-DUB
34h 10m1 stop
12:30 pm - 3:40 pmDUB-SFO
35h 10m1 stop
$449Scandinavian Airlines
Find Deal
Sun, Jan 19 - Wed, Jan 29
7:15 am - 7:00 amSFO-DUB
15h 45m1 stop
8:00 am - 12:16 pmDUB-SFO
35h 16m2 stops
$472United Airlines
Find Deal
Wed, Feb 26 - Wed, Mar 12
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 4:30 pmDUB-SFO
11h 00mnonstop
$474Aer Lingus
Find Deal
Wed, Feb 26 - Wed, Mar 12
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$475Aer Lingus
Find Deal
Tue, Feb 11 - Tue, Feb 18
12:30 am - 10:05 amSFO-DUB
25h 35m2 stops
9:00 am - 5:50 pmDUB-SFO
40h 50m2 stops
$477United Airlines
Find Deal
Tue, Dec 31 - Wed, Jan 15
5:30 pm - 5:00 pmSFO-DUB
15h 30m1 stop
10:55 am - 7:45 pmDUB-SFO
15h 50m1 stop
$495American Airlines
Find Deal
Tue, Feb 25 - Tue, Mar 11
9:40 pm - 7:35 pmSFO-DUB
14h 55m1 stop
8:40 am - 4:00 pmDUB-SFO
14h 20m1 stop
$497British Airways
Find Deal
Mon, Mar 10 - Wed, Mar 19
5:30 pm - 7:40 pmSFO-DUB
18h 10m1 stop
8:30 pm - 5:37 pmDUB-SFO
29h 07m2 stops
$533British Airways
Find Deal
Wed, Jan 8 - Tue, Mar 4
6:30 pm - 5:00 pmSFO-DUB
15h 30m1 stop
8:40 am - 4:00 pmDUB-SFO
14h 20m1 stop
$546American Airlines
Find Deal
Fri, Mar 14 - Thu, Mar 20
3:18 pm - 10:55 pmSFO-DUB
47h 37m2 stops
Wed, Jan 15
6:55 am - 10:15 amSFO-DUB
19h 20m2 stops
Wed, Jan 29
5:30 pm - 7:35 pmSFO-DUB
18h 05m1 stop
$394British Airways
Find Deal
Tue, Jan 28
9:40 pm - 7:35 pmSFO-DUB
14h 55m1 stop
$396American Airlines
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Mon, Mar 17
6:46 pm - 7:25 pmSFO-SNN
17h 39m2 stops
$400American Airlines
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Tue, Mar 25
10:40 am - 12:05 pmSFO-DUB
17h 25m2 stops
$401British Airways
Find Deal
Tue, Jan 28
6:15 am - 7:00 amSFO-DUB
16h 45m2 stops
$403United Airlines
Find Deal
Wed, Feb 12
6:45 pm - 10:05 amSFO-DUB
31h 20m2 stops
$409United Airlines
Find Deal
Sat, Jan 4
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
$494Aer Lingus
Find Deal
Wed, Jan 15
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
$520Aer Lingus
Find Deal
Mon, Nov 25
12:25 am - 10:05 amSFO-DUB
25h 40m2 stops
9:00 am - 3:26 pmDUB-SFO
14h 26m1 stop
$654United Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 6
5:30 pm - 12:50 pmSFO-ORK
35h 20m1 stop
9:05 pm - 8:10 pmORK-SFO
55h 05m2 stops
Mon, Nov 25 - Mon, Dec 2
7:00 am - 5:05 amSFO-DUB
14h 05m1 stop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$1,002Aer Lingus
Find Deal
Thu, Nov 21 - Wed, Nov 27
7:00 am - 5:05 amSFO-DUB
14h 05m1 stop
3:20 pm - 11:26 pmDUB-SFO
16h 06m1 stop
$1,012Aer Lingus
Find Deal
Thu, Nov 21 - Wed, Nov 27
5:30 pm - 4:50 pmSFO-DUB
15h 20m1 stop
4:00 pm - 3:00 pmDUB-SFO
31h 00m1 stop
$1,057British Airways
Find Deal
Sun, Nov 24 - Mon, Dec 2
8:40 pm - 7:45 pmSFO-DUB
15h 05m1 stop
8:40 am - 6:45 pmDUB-SFO
18h 05m1 stop
$1,083British Airways
Find Deal
Fri, Nov 22 - Wed, Nov 27
8:30 am - 10:15 amSFO-DUB
17h 45m2 stops
7:40 am - 9:42 pmDUB-SFO
22h 02m2 stops
$1,257Air Canada
Find Deal
Mon, Nov 25 - Fri, Nov 29
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
6:40 am - 3:00 pmDUB-SFO
16h 20m1 stop
$1,321American Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
8:25 am - 11:00 amSFO-DUB
18h 35m2 stops
9:00 am - 9:30 amDUB-SFO
32h 30m2 stops
$1,422Air Canada
Find Deal
Mon, Nov 25 - Sun, Dec 1
8:40 pm - 7:45 pmSFO-DUB
15h 05m1 stop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$1,499American Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 4:30 pmDUB-SFO
11h 00mnonstop
$474Aer Lingus
Find Deal
Wed, Feb 26 - Wed, Mar 12
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$475Aer Lingus
Find Deal
Tue, Feb 11 - Tue, Feb 18
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 4:30 pmDUB-SFO
11h 00mnonstop
$479Aer Lingus
Find Deal
Sun, Mar 2 - Tue, Mar 11
6:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:50 pm - 3:50 pmDUB-SFO
11h 00mnonstop
$483Aer Lingus
Find Deal
Mon, Mar 24 - Wed, Apr 2
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$688British Airways
Find Deal
Sun, Jan 12 - Tue, Jan 28
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$699British Airways
Find Deal
Sun, Jan 12 - Tue, Jan 28
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
Sun, Jan 12 - Tue, Jan 28
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 4:30 pmDUB-SFO
11h 00mnonstop
$734American Airlines
Find Deal
Sun, Mar 2 - Mon, Mar 10
6:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 4:30 pmDUB-SFO
11h 00mnonstop
$772American Airlines
Find Deal
Fri, Mar 14 - Fri, Mar 21
5:20 pm - 11:25 amSFO-DUB
10h 05mnonstop
12:30 pm - 3:30 pmDUB-SFO
11h 00mnonstop
$1,386
Find Deal
Sun, Jan 12 - Tue, Jan 28

Scandinavian Airlines flights from San Francisco to Ireland

Our best Scandinavian Airlines deals on San Francisco to Ireland flight tickets
Scandinavian Airlines
Jan 19
SFO5:30 pmSan Francisco
34h 10m
1 stop
DUB11:40 amDublin
Jan 29
DUB12:30 pmDublin
35h 10m
1 stop
SFO3:40 pmSan Francisco
Scandinavian Airlines
Jan 19
SFO5:30 pmSan Francisco
34h 10m
1 stop
DUB11:40 amDublin
Jan 29
DUB12:30 pmDublin
35h 10m
1 stop
SFO3:40 pmSan Francisco
Scandinavian Airlines
Feb 9
SFO5:30 pmSan Francisco
34h 10m
1 stop
DUB11:40 amDublin
Feb 23
DUB10:10 amDublin
37h 30m
1 stop
SFO3:40 pmSan Francisco

United Airlines flights from San Francisco to Ireland

Our best United Airlines deals on San Francisco to Ireland flight tickets
United Airlines
Feb 26
SFO7:15 amSan Francisco
15h 45m
1 stop
DUB7:00 amDublin
Mar 12
DUB8:00 amDublin
35h 16m
2 stops
SFO12:16 pmSan Francisco
United Airlines
Dec 31
SFO12:30 amSan Francisco
25h 35m
2 stops
DUB10:05 amDublin
Jan 15
DUB9:00 amDublin
40h 50m
2 stops
SFO5:50 pmSan Francisco
United Airlines
Feb 11
SFO8:55 amSan Francisco
14h 05m
1 stop
DUB7:00 amDublin
Feb 19
DUB9:00 amDublin
21h 59m
2 stops
SFO10:59 pmSan Francisco

See travel insights to Ireland from

How to get the cheapest flight ticket from San Francisco 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 San Francisco to Ireland flight route?

San Francisco - Dublin. Fly from San Francisco to Dublin for the best San Francisco - Ireland flight prices

Can stopping save me money on San Francisco to Ireland flights?

You could potentially save up to 44% on your flight if you consider stops on a San Francisco to Ireland flight.

Cheap San Francisco to Ireland flight deals and tips

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

Best Price Found

$259

Fastest flight time

10h 00m

Direct flights

Every day

Airports in Ireland

3 airports
The best one-way flight to Ireland from San Francisco in the past 72 hours is $259. The best round-trip flight deal from San Francisco to Ireland found on momondo in the last 72 hours is $444.
The fastest flight from San Francisco to Ireland takes 10h 00m
Direct flights go from San Francisco to Ireland every day.
There are 3 airports near Ireland: Dublin (DUB), Shannon (SNN), Cork (ORK)

  • When did momondo last update prices for flights from San Francisco Airport to Ireland?

    Prices for flights from San Francisco Airport to Ireland are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Ireland?

  • How old do you have to be to fly from San Francisco Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Ireland.

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

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Ireland?


Best airlines flying from San Francisco to Ireland

Compare and see reviews for airlines that fly from San Francisco to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $406Free CancellationRating
7.3
1,301 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $479Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $483Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $524Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
DeltaPriceFrom $535Free CancellationRating
8.0
8,756 reviews
Search Delta flights
LufthansaPriceFrom $546Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights
KLMPriceFrom $548Free CancellationRating
7.8
1,350 reviews
Search KLM flights
JetBluePriceFrom $551Free CancellationRating
7.4
3,394 reviews
Search JetBlue flights
United AirlinesPriceFrom $569Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
SWISSPriceFrom $573Free CancellationRating
7.6
1,637 reviews
Search SWISS flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San Francisco to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco 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 Francisco to Ireland.

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

Yes momondo offers price alerts on flights to Ireland from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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