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 15 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Delta, and WestJet are the most popular carriers operating from Sacramento Intl 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 March 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.

$347 Cheap Flights from Sacramento to Ireland in 2026

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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.

11:55 am - 11:50 am

SMF

DUB

39h 55m

2 stops

12:40 pm - 10:13 pm

DUB

SMF

41h 33m

2 stops

$708Scandinavian Airlines

Mon, Aug 17 - Mon, Aug 24

6:00 pm - 7:45 am

SMF

DUB

53h 45m

2 stops

9:50 am - 10:55 pm

DUB

SMF

45h 05m

2 stops

$714Air Canada

Mon, Aug 17 - Wed, Aug 26

7:55 am - 8:15 am

SMF

DUB

16h 20m

1 stop

9:50 am - 3:06 pm

DUB

SMF

37h 16m

2 stops

$718Air Canada

Sun, Aug 16 - Wed, Aug 26

11:07 pm - 7:45 am

SMF

DUB

24h 38m

2 stops

9:50 am - 11:45 am

DUB

SMF

33h 55m

2 stops

$721United Airlines

Sat, Aug 15 - Tue, Aug 25

7:55 am - 8:15 am

SMF

DUB

16h 20m

1 stop

9:50 am - 6:49 pm

DUB

SMF

40h 59m

2 stops

$722Air Canada

Sun, Aug 16 - Tue, Aug 25

8:09 am - 7:20 am

SMF

DUB

15h 11m

1 stop

9:20 am - 11:45 am

DUB

SMF

34h 25m

2 stops

$723United Airlines

Mon, Aug 24 - Wed, Sep 2

5:00 am - 7:45 am

SMF

DUB

18h 45m

2 stops

9:20 am - 11:45 am

DUB

SMF

34h 25m

2 stops

$726United Airlines

Mon, Aug 24 - Wed, Sep 2

6:00 pm - 7:45 am

SMF

DUB

53h 45m

2 stops

9:50 am - 5:23 pm

DUB

SMF

15h 33m

1 stop

$727Air Canada

Mon, Aug 17 - Fri, Aug 21

7:00 am - 9:45 am

SMF

DUB

18h 45m

1 stop

9:50 am - 5:23 pm

DUB

SMF

15h 33m

1 stop

$728United Airlines

Mon, Aug 17 - Fri, Aug 21

7:55 am - 7:45 am

SMF

DUB

39h 50m

2 stops

9:20 am - 5:58 pm

DUB

SMF

40h 38m

2 stops

$730Air Canada

Tue, Aug 25 - Tue, Sep 1

Scandinavian Airlines flights from Sacramento to Ireland

Our best Scandinavian Airlines deals on Sacramento to Ireland flight tickets

Scandinavian Airlines

Aug 17

SMF11:55 amSacramento Intl

39h 55m

2 stops

DUB11:50 amDublin

Aug 24

DUB12:40 pmDublin

41h 33m

2 stops

SMF10:13 pmSacramento Intl

$708

Scandinavian Airlines

Aug 24

SMF11:55 amSacramento Intl

39h 55m

2 stops

DUB11:50 amDublin

Sep 7

DUB12:40 pmDublin

38h 48m

2 stops

SMF7:28 pmSacramento Intl

$738

Scandinavian Airlines

Aug 20

SMF7:00 amSacramento Intl

42h 25m

2 stops

DUB9:25 amDublin

Aug 26

DUB12:40 pmDublin

42h 00m

2 stops

SMF10:40 pmSacramento Intl

$742

United Airlines flights from Sacramento to Ireland

Our best United Airlines deals on Sacramento to Ireland flight tickets

United Airlines

Aug 15

SMF11:07 pmSacramento Intl

24h 38m

2 stops

DUB7:45 amDublin

Aug 25

DUB9:50 amDublin

33h 55m

2 stops

SMF11:45 amSacramento Intl

$721

United Airlines

Aug 24

SMF8:09 amSacramento Intl

15h 11m

1 stop

DUB7:20 amDublin

Sep 2

DUB9:20 amDublin

34h 25m

2 stops

SMF11:45 amSacramento Intl

$723

United Airlines

Aug 24

SMF5:00 amSacramento Intl

18h 45m

2 stops

DUB7:45 amDublin

Sep 2

DUB9:20 amDublin

34h 25m

2 stops

SMF11:45 amSacramento Intl

$726

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/17

11:55 am-11:50 am

2 stops39h 55m

Dublin

Mon 8/24

12:40 pm-10:13 pm

2 stops41h 33m

$708

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/17

6:00 pm-7:45 am

2 stops53h 45m

Dublin

Wed 8/26

9:50 am-10:55 pm

2 stops45h 05m

$714

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sun 8/16

7:55 am-8:15 am

1 stop16h 20m

Dublin

Wed 8/26

9:50 am-3:06 pm

2 stops37h 16m

$718

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sat 8/15

11:07 pm-7:45 am

2 stops24h 38m

Dublin

Tue 8/25

9:50 am-11:45 am

2 stops33h 55m

$721

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sun 8/16

7:55 am-8:15 am

1 stop16h 20m

Dublin

Tue 8/25

9:50 am-6:49 pm

2 stops40h 59m

$722

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/24

8:09 am-7:20 am

1 stop15h 11m

Dublin

Wed 9/2

9:20 am-11:45 am

2 stops34h 25m

$723

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/24

5:00 am-7:45 am

2 stops18h 45m

Dublin

Wed 9/2

9:20 am-11:45 am

2 stops34h 25m

$726

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/17

6:00 pm-7:45 am

2 stops53h 45m

Dublin

Fri 8/21

9:50 am-5:23 pm

1 stop15h 33m

$727

Quickest round-trip

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 8/17

7:00 am-9:45 am

1 stop18h 45m

Dublin

Fri 8/21

9:50 am-5:23 pm

1 stop15h 33m

$728

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 8/25

7:55 am-7:45 am

2 stops39h 50m

Dublin

Tue 9/1

9:20 am-5:58 pm

2 stops40h 38m

$730

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 $599. If you aren’t able to travel to Ireland during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $655.

How far in advance should I book a flight 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 $777 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 $670 on momondo.

Can stopping save me money on Sacramento to Ireland flights?

You could potentially save up to 14% 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

Fastest flight time	13h 30m
Direct flights	None

The fastest flight from Sacramento to Ireland takes 13h 30m

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

Search flight deals

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 March 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 9,515 reviews	Search United Airlines flights
Delta	PriceFrom $480	Free Cancellation	Rating 7.9 8,359 reviews	Search Delta flights
American Airlines	PriceFrom $587	Free Cancellation	Rating 7.1 11,529 reviews	Search American Airlines flights
Air Canada	PriceFrom $589	Free Cancellation	Rating 7.1 10,862 reviews	Search Air Canada 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 in Ireland

Flights to Dublinfrom $472

Flights to Shannon, Clarefrom $528

Flights to Corkfrom $570

Flights to Milltown (Kerry)from $837

Flights to Knockfrom $830

Flights to Donegalfrom $920

Cheap flights from Sacramento to Ireland from $512

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 6/21. 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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Our best Scandinavian Airlines deals on Sacramento to Ireland flight tickets

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Our best United Airlines deals on Sacramento to Ireland flight tickets

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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 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

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

Fastest flight time

Direct flights

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