What is the cheapest airline that flies from Sacramento Intl to Ireland?

Delta and United Airlines are the most popular carriers operating from Sacramento Intl to Ireland

What airlines fly to Ireland?

Aer Lingus, United Airlines and American Airlines are the top three most popular airlines that fly to Ireland from Sacramento according to our data. Aer Lingus is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 14 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Sacramento Intl Airport to Ireland refresh daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Ireland?

As of September 2026, there are 4 operators available to choose from for flights from Sacramento Intl Airport to Ireland.

How old do you have to be to fly from Sacramento Intl 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 Sacramento Intl 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.

$348 Cheap Flights from Sacramento to Ireland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sacramento to Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:45 amSMF Sacramento Intl-DUB Dublin

18h 45m1 stop Dallas/Fort Worth

9:45 am - 10:59 pmDUB Dublin-SMF Sacramento Intl

21h 14m2 stops Helsinki-Vantaa Los Angeles

$675Finnair

Mon, Oct 19 - Tue, Nov 3

7:00 am - 9:45 amSMF Sacramento Intl-DUB Dublin

18h 45m1 stop Dallas/Fort Worth

9:45 am - 10:59 pmDUB Dublin-SMF Sacramento Intl

21h 14m2 stops Helsinki-Vantaa Los Angeles

$708Finnair

Sun, Oct 18 - Tue, Nov 3

8:00 am - 10:20 amSMF Sacramento Intl-DUB Dublin

18h 20m1 stop Washington, D.C. Dulles Intl

9:00 am - 10:44 pmDUB Dublin-SMF Sacramento Intl

45h 44m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$719United Airlines

Tue, Nov 10 - Thu, Dec 3

10:45 am - 8:10 amSMF Sacramento Intl-DUB Dublin

13h 25m1 stop Chicago O'Hare Intl

9:00 am - 5:45 pmDUB Dublin-SMF Sacramento Intl

40h 45m2 stops Toronto Pearson Intl Denver Intl

$723United Airlines

Sun, Jan 31 - Thu, Feb 4

7:00 am - 9:45 amSMF Sacramento Intl-DUB Dublin

18h 45m1 stop Dallas/Fort Worth

12:55 pm - 10:10 amDUB Dublin-SMF Sacramento Intl

29h 15m1 stop Dallas/Fort Worth

$740American Airlines

Sun, Oct 18 - Tue, Nov 3

6:00 am - 7:55 amSMF Sacramento Intl-DUB Dublin

17h 55m1 stop Minneapolis St Paul

5:45 am - 11:51 pmDUB Dublin-SMF Sacramento Intl

26h 06m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$741Delta

Sun, Dec 6 - Thu, Dec 10

7:00 am - 7:45 amSMF Sacramento Intl-DUB Dublin

16h 45m1 stop Atlanta Hartsfield-Jackson

5:45 am - 11:51 pmDUB Dublin-SMF Sacramento Intl

26h 06m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$741Delta

Mon, Dec 7 - Thu, Dec 10

2:49 pm - 3:25 pmSMF Sacramento Intl-DUB Dublin

16h 36m2 stops Dallas/Fort Worth London Heathrow

11:30 am - 11:06 pmDUB Dublin-SMF Sacramento Intl

19h 36m2 stops Philadelphia Dallas/Fort Worth

$742American Airlines

Mon, Nov 9 - Fri, Dec 4

11:38 am - 2:40 pmSMF Sacramento Intl-DUB Dublin

20h 02m1 stop Los Angeles

3:30 pm - 11:10 pmDUB Dublin-SMF Sacramento Intl

15h 40m1 stop Los Angeles

$959Aer Lingus

Sat, Oct 31 - Wed, Nov 4

10:50 pm - 10:25 amSMF Sacramento Intl-DUB Dublin

27h 35m1 stop Chicago O'Hare Intl

4:40 pm - 11:57 pmDUB Dublin-SMF Sacramento Intl

15h 17m1 stop Chicago O'Hare Intl

$983Aer Lingus

Sat, Jan 9 - Wed, Jan 13

Cheap last minute flights

Enter your travel dates to find the best prices.

8:13 am - 10:40 amSMF Sacramento Intl-DUB Dublin

18h 27m1 stop Washington, D.C. Dulles Intl

12:30 pm - 8:45 pmDUB Dublin-SMF Sacramento Intl

16h 15m1 stop Washington, D.C. Dulles Intl

$902United Airlines

Tue, Sep 8 - Tue, Sep 15

6:30 am - 7:45 amSMF Sacramento Intl-DUB Dublin

17h 15m2 stops San Francisco Vancouver Intl

9:20 am - 11:57 pmDUB Dublin-SMF Sacramento Intl

22h 37m2 stops Montreal Pierre Elliott Trudeau Intl San Francisco

$979Air Canada

Fri, Sep 11 - Mon, Sep 14

8:13 am - 7:20 amSMF Sacramento Intl-DUB Dublin

15h 07m1 stop Washington, D.C. Dulles Intl

9:20 am - 5:26 pmDUB Dublin-SMF Sacramento Intl

40h 06m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$982Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

8:13 am - 10:40 amSMF Sacramento Intl-DUB Dublin

18h 27m1 stop Washington, D.C. Dulles Intl

1:35 pm - 10:30 pmDUB Dublin-SMF Sacramento Intl

16h 55m1 stop Newark

$996United Airlines

Fri, Sep 11 - Mon, Sep 14

5:00 pm - 4:35 amSMF Sacramento Intl-DUB Dublin

27h 35m2 stops San Diego Boston Logan Intl

3:25 pm - 11:13 pmDUB Dublin-SMF Sacramento Intl

15h 48m1 stop Seattle/Tacoma Intl

$5,487Multiple Airlines

Sun, Sep 13 - Thu, Oct 1

5:00 pm - 4:35 amSMF Sacramento Intl-DUB Dublin

27h 35m2 stops San Diego Boston Logan Intl

3:25 pm - 10:33 pmDUB Dublin-SMF Sacramento Intl

15h 08m1 stop Seattle/Tacoma Intl

$5,585Multiple Airlines

Sun, Sep 13 - Tue, Sep 29

11:04 am - 9:45 amSMF Sacramento Intl-DUB Dublin

14h 41m1 stop Dallas/Fort Worth

12:40 pm - 11:34 pmDUB Dublin-SMF Sacramento Intl

18h 54m1 stop Dallas/Fort Worth

$8,015British Airways

Sun, Sep 13 - Tue, Sep 29

7:00 am - 9:45 amSMF Sacramento Intl-DUB Dublin

18h 45m1 stop Dallas/Fort Worth

12:40 pm - 10:12 amDUB Dublin-SMF Sacramento Intl

29h 32m1 stop Dallas/Fort Worth

$8,073British Airways

Sun, Sep 13 - Wed, Sep 30

11:38 am - 2:50 pmSMF Sacramento Intl-DUB Dublin

19h 12m2 stops Los Angeles London Heathrow

6:30 am - 6:08 pmDUB Dublin-SMF Sacramento Intl

19h 38m2 stops London Heathrow Los Angeles

$8,968British Airways

Sun, Sep 13 - Wed, Sep 30

11:38 am - 2:30 pmSMF Sacramento Intl-DUB Dublin

18h 52m2 stops Los Angeles London Heathrow

6:30 am - 6:08 pmDUB Dublin-SMF Sacramento Intl

19h 38m2 stops London Heathrow Los Angeles

$8,968British Airways

Sun, Sep 13 - Tue, Sep 29

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Lufthansa flights from Sacramento to Ireland

Our best Lufthansa deals on Sacramento to Ireland flight tickets

Lufthansa

Jan 10

SMF10:17 amSacramento Intl

22h 53m

2 stops

DUB5:10 pmDublin

Jan 16

DUB9:00 amDublin

38h 21m

2 stops

SMF3:21 pmSacramento Intl

$780

Lufthansa

Sep 19

SMF2:23 pmSacramento Intl

35h 22m

1 stop

DUB9:45 amDublin

Sep 29

DUB11:35 amDublin

15h 13m

1 stop

SMF6:48 pmSacramento Intl

$984

Lufthansa

Oct 1

SMF10:55 pmSacramento Intl

27h 20m

1 stop

SNN10:15 amShannon

Oct 8

SNN12:30 pmShannon

17h 05m

1 stop

SMF9:35 pmSacramento Intl

$2,154

United Airlines flights from Sacramento to Ireland

Our best United Airlines deals on Sacramento to Ireland flight tickets

United Airlines

Nov 10

SMF8:00 amSacramento Intl

18h 20m

1 stop

DUB10:20 amDublin

Dec 3

DUB9:00 amDublin

45h 44m

2 stops

SMF10:44 pmSacramento Intl

$719

United Airlines

Jan 31

SMF10:45 amSacramento Intl

13h 25m

1 stop

DUB8:10 amDublin

Feb 4

DUB9:00 amDublin

40h 45m

2 stops

SMF5:45 pmSacramento Intl

$723

United Airlines

Nov 10

SMF8:00 amSacramento Intl

17h 55m

2 stops

DUB9:55 amDublin

Dec 3

DUB9:00 amDublin

45h 44m

2 stops

SMF10:44 pmSacramento Intl

$724

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Mon 10/19

7:00 am-9:45 am

1 stop18h 45m

Dublin

Tue 11/3

9:45 am-10:59 pm

2 stops21h 14m

$675

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sun 10/18

7:00 am-9:45 am

1 stop18h 45m

Dublin

Tue 11/3

9:45 am-10:59 pm

2 stops21h 14m

$708

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Tue 11/10

8:00 am-10:20 am

1 stop18h 20m

Dublin

Thu 12/3

9:00 am-10:44 pm

2 stops45h 44m

$719

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sun 1/31

10:45 am-8:10 am

1 stop13h 25m

Dublin

Thu 2/4

9:00 am-5:45 pm

2 stops40h 45m

$723

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sun 10/18

7:00 am-9:45 am

1 stop18h 45m

Dublin

Tue 11/3

12:55 pm-10:10 am

1 stop29h 15m

$740

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sun 12/6

6:00 am-7:55 am

1 stop17h 55m

Dublin

Thu 12/10

5:45 am-11:51 pm

2 stops26h 06m

$741

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Mon 12/7

7:00 am-7:45 am

1 stop16h 45m

Dublin

Thu 12/10

5:45 am-11:51 pm

2 stops26h 06m

$741

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Mon 11/9

2:49 pm-3:25 pm

2 stops16h 36m

Dublin

Fri 12/4

11:30 am-11:06 pm

2 stops19h 36m

$742

Quickest round-trip

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sat 10/31

11:38 am-2:40 pm

1 stop20h 02m

Dublin

Wed 11/4

3:30 pm-11:10 pm

1 stop15h 40m

$959

SacramentoDublin

SMF Sacramento Intl - DUB Dublin

SMFDUB

Sacramento Intl

Sat 1/9

10:50 pm-10:25 am

1 stop27h 35m

Dublin

Wed 1/13

4:40 pm-11:57 pm

1 stop15h 17m

$983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sacramento 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

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, January is the cheapest month to fly from Sacramento to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $611. If you aren’t able to travel to Ireland during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $709.

How far in advance should I book a flight from Sacramento to Ireland?

You are more likely to see cheaper flights to Ireland from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $842 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Sacramento for as low as $696 on momondo.

Can stopping save me money on Sacramento to Ireland flights?

You could potentially save up to 40% on your flight if you consider stops on a Sacramento to Ireland flight.

Cheap Sacramento to Ireland flight deals and tips

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

Best Price Found	$348
Fastest flight time	15h 50m
Direct flights	None

The best one-way flight to Ireland from Sacramento in the past 72 hours is $348. The best round-trip flight deal from Sacramento to Ireland found on momondo in the last 72 hours is $675.

The fastest flight from Sacramento to Ireland takes 15h 50m

There are no direct flights from Sacramento to Ireland. There are no popular flight routes from Sacramento to Ireland.

Search flight deals

Frequently asked questions about flying from Sacramento to Ireland

When did momondo last update prices for flights from Sacramento Intl Airport to Ireland?
Prices for flights from Sacramento Intl Airport to Ireland refresh daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Ireland?
As of September 2026, there are 4 operators available to choose from for flights from Sacramento Intl Airport to Ireland.
How old do you have to be to fly from Sacramento Intl 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 Sacramento Intl 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.

Best airlines flying from Sacramento to Ireland

Compare and see reviews for airlines that fly from Sacramento to Ireland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $442	Free Cancellation	Rating 7.4 10,176 reviews	Search United Airlines flights
Delta	PriceFrom $480	Free Cancellation	Rating 7.8 8,548 reviews	Search Delta flights
American Airlines	PriceFrom $587	Free Cancellation	Rating 7.1 12,042 reviews	Search American Airlines flights
British Airways	PriceFrom $798	Free Cancellation	Rating 6.7 8,209 reviews	Search British Airways flights

Why use momondo?

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

Finding the right flight to Ireland from Sacramento is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Sacramento and Ireland 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 Sacramento to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sacramento to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ireland trip

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Popular cities

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Popular cities in Ireland

Flights to Dublinfrom $354

Flights to Shannon, Clarefrom $579

Flights to Corkfrom $568

Flights to Knockfrom $743

Flights to Milltown (Kerry)from $723

Flights to Donegalfrom $937

Cheap flights from Sacramento to Ireland from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Ireland departing on 12/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Sacramento to Ireland

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Lufthansa flights from Sacramento to Ireland

Our best Lufthansa deals on Sacramento to Ireland flight tickets

United Airlines flights from Sacramento to Ireland

Our best United Airlines deals on Sacramento to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Sacramento to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Sacramento to Ireland

What is the cheapest month to fly to Ireland?

How far in advance should I book a flight from Sacramento to Ireland?

Can stopping save me money on Sacramento to Ireland flights?

What is the cheapest airline that flies from Sacramento Intl to Ireland?

What airlines fly to Ireland?

Cheap Sacramento to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sacramento to Ireland

Best airlines flying from Sacramento to Ireland

Compare and see reviews for airlines that fly from Sacramento to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year