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Cheap flights from Ireland to San Francisco from $443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to San Francisco departing on 9/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to San Francisco

Recent round-trip flight deals from Ireland to San Francisco

Enter your travel dates to find the best prices.
JetBlue Logo
11:30 am - 9:59 pm
DUB
-
SMF
18h 29m
1 stop
JetBlue Logo
11:11 pm - 9:00 am
SMF
-
DUB
25h 49m
1 stop
$765JetBlue
Thu, Aug 13 - Mon, Aug 17
Scandinavian Airlines Logo
7:05 pm - 10:16 pm
DUB
-
SMF
34h 11m
2 stops
Scandinavian Airlines Logo
7:00 am - 6:20 pm
SMF
-
DUB
27h 20m
2 stops
$936Scandinavian Airlines
Thu, Oct 29 - Sun, Nov 1
Scandinavian Airlines Logo
7:05 pm - 10:16 pm
DUB
-
SMF
34h 11m
2 stops
Scandinavian Airlines Logo
7:00 am - 6:20 pm
SMF
-
DUB
27h 20m
2 stops
$937Scandinavian Airlines
Thu, Oct 29 - Sun, Nov 1
JetBlue Logo
11:30 am - 9:59 pm
DUB
-
SMF
18h 29m
1 stop
JetBlue Logo
11:08 pm - 9:00 am
SMF
-
DUB
25h 52m
1 stop
$940JetBlue
Fri, Jul 3 - Fri, Jul 17
American Airlines Logo
1:00 pm - 11:32 pm
DUB
-
SMF
17h 32m
1 stop
American Airlines Logo
5:42 am - 9:50 am
SMF
-
DUB
20h 08m
2 stops
$974American Airlines
Thu, Oct 29 - Sun, Nov 1
American Airlines Logo
1:00 pm - 11:32 pm
DUB
-
SMF
17h 32m
1 stop
American Airlines Logo
5:42 am - 9:50 am
SMF
-
DUB
20h 08m
2 stops
$975American Airlines
Thu, Oct 29 - Sun, Nov 1
Scandinavian Airlines Logo
7:05 pm - 10:40 pm
DUB
-
SMF
35h 35m
2 stops
Scandinavian Airlines Logo
2:08 pm - 11:50 am
SMF
-
DUB
37h 42m
2 stops
$1,011Scandinavian Airlines
Thu, Aug 13 - Mon, Aug 17
Scandinavian Airlines Logo
7:05 pm - 10:40 pm
DUB
-
SMF
35h 35m
2 stops
Scandinavian Airlines Logo
2:08 pm - 11:50 am
SMF
-
DUB
37h 42m
2 stops
$1,012Scandinavian Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
9:30 am - 9:37 pm
DUB
-
SMF
19h 07m
1 stop
United Airlines Logo
10:30 am - 8:10 am
SMF
-
DUB
13h 40m
1 stop
$1,085United Airlines
Thu, Oct 29 - Sun, Nov 1
United Airlines Logo
9:30 am - 9:37 pm
DUB
-
SMF
19h 07m
1 stop
United Airlines Logo
10:30 am - 8:10 am
SMF
-
DUB
13h 40m
1 stop
$1,087United Airlines
Thu, Oct 29 - Sun, Nov 1

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United Airlines flights from Ireland to Sacramento

Our best United Airlines deals on Ireland to Sacramento flight tickets
United Airlines
Oct 29
DUB9:30 amDublin
19h 07m
1 stop
SMF9:37 pmSacramento Intl
Nov 1
SMF10:30 amSacramento Intl
13h 40m
1 stop
DUB8:10 amDublin
$1,085
United Airlines
Oct 29
DUB9:30 amDublin
19h 07m
1 stop
SMF9:37 pmSacramento Intl
Nov 1
SMF10:30 amSacramento Intl
13h 40m
1 stop
DUB8:10 amDublin
$1,087
United Airlines
Jun 30
DUB9:20 amDublin
34h 31m
2 stops
SMF11:51 amSacramento Intl
Jul 17
SMF5:15 amSacramento Intl
21h 55m
2 stops
DUB11:10 amDublin
$1,226

JetBlue flights from Ireland to Sacramento

Our best JetBlue deals on Ireland to Sacramento flight tickets
JetBlue
Aug 13
DUB11:30 amDublin
18h 29m
1 stop
SMF9:59 pmSacramento Intl
Aug 17
SMF11:11 pmSacramento Intl
25h 49m
1 stop
DUB9:00 amDublin
$765
JetBlue
Jul 3
DUB11:30 amDublin
18h 29m
1 stop
SMF9:59 pmSacramento Intl
Jul 17
SMF11:08 pmSacramento Intl
25h 52m
1 stop
DUB9:00 amDublin
$940
JetBlue
Jun 30
DUB11:30 amDublin
18h 29m
1 stop
SMF9:59 pmSacramento Intl
Jul 18
SMF11:40 pmSacramento Intl
25h 20m
1 stop
DUB9:00 amDublin
$1,001

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to Sacramento 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 June 23, 2026.
Use the filters below to find and compare flights from Ireland to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 8/13

11:30 am-9:59 pm

1 stop18h 29m

Sacramento Intl

Mon 8/17

11:11 pm-9:00 am

1 stop25h 49m

$765

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

7:05 pm-10:16 pm

2 stops34h 11m

Sacramento Intl

Sun 11/1

7:00 am-6:20 pm

2 stops27h 20m

$936

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

7:05 pm-10:16 pm

2 stops34h 11m

Sacramento Intl

Sun 11/1

7:00 am-6:20 pm

2 stops27h 20m

$937

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Fri 7/3

11:30 am-9:59 pm

1 stop18h 29m

Sacramento Intl

Fri 7/17

11:08 pm-9:00 am

1 stop25h 52m

$940

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

1:00 pm-11:32 pm

1 stop17h 32m

Sacramento Intl

Sun 11/1

5:42 am-9:50 am

2 stops20h 08m

$974

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

1:00 pm-11:32 pm

1 stop17h 32m

Sacramento Intl

Sun 11/1

5:42 am-9:50 am

2 stops20h 08m

$975

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 8/13

7:05 pm-10:40 pm

2 stops35h 35m

Sacramento Intl

Mon 8/17

2:08 pm-11:50 am

2 stops37h 42m

$1,011

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 8/13

7:05 pm-10:40 pm

2 stops35h 35m

Sacramento Intl

Mon 8/17

2:08 pm-11:50 am

2 stops37h 42m

$1,012
Quickest round-trip

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

9:30 am-9:37 pm

1 stop19h 07m

Sacramento Intl

Sun 11/1

10:30 am-8:10 am

1 stop13h 40m

$1,085

DublinSacramento

DUB - SMF

DUBSMF

Dublin

Thu 10/29

9:30 am-9:37 pm

1 stop19h 07m

Sacramento Intl

Sun 11/1

10:30 am-8:10 am

1 stop13h 40m

$1,087

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Ireland to Sacramento

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

Can stopping save me money on Ireland to Sacramento flights?

You could potentially save up to 36% on your flight if you consider stops on a Ireland to Sacramento flight.

Cheap Ireland to Sacramento flight deals and tips

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

Fastest flight time

18h 25m

Direct flights

None
The fastest flight from Ireland to Sacramento takes 18h 25m
There are no direct flights from Ireland to Sacramento. There are no popular flight routes from Ireland to Sacramento.
Search flight deals

Frequently asked questions about flying from Ireland to Sacramento

  • When did momondo last update prices for flights from Ireland to Sacramento Intl Airport?

    Prices for flights from Ireland to Sacramento Intl Airport were last updated today.

  • How old do you have to be to fly from Ireland to Sacramento Intl Airport?

    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 Ireland to Sacramento Intl Airport.

  • What documentation or ID do you need to fly to Sacramento Intl Airport?

    The travel and health documents required for your trip to Sacramento Intl Airport 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 Sacramento Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Auburn
Yuba City
Marysville
Rocklin
Lincoln
Placerville
Grass Valley
Nevada City
Willows
Plymouth
El Dorado Hills

Why use momondo?

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

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

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

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

How can momondo help me find flights from Ireland to Sacramento?

momondo helps you find the best flight between Ireland and Sacramento by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Sacramento from Ireland. 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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