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Ireland

$433+ Cheap flights from Sacramento (SMF) to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DUB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Sacramento to Ireland

Keep the following information in mind while searching for Sacramento to Ireland flight deals. Data was last updated September 17, 2025.

Round-trip from

$479
(United Airlines)

One-way from

$433
(CheapOair)

Popular in

June

Cheapest in

February

Average price

$716
From Sacramento Intl to Ireland
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One-way flight from Sacramento Intl to Ireland
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Highest demand for flights based on searches. 18% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Sacramento to Ireland

Cheapest flights from Sacramento to Ireland
Explore the most affordable flight options available from Sacramento to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:00 amSMF - DUB
1 stop18h 20mUnited Airlines
Wed 11/129:00 amDUB - SMF
2 stops42h 41mUnited Airlines
Deal found 9/17$479
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amSMF - DUB
2 stops16h 10mAir Canada
Wed 11/129:00 amDUB - SMF
2 stops41h 56mAir Canada
Deal found 9/15$486
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:23 pmSMF - DUB
2 stops38h 27mScandinavian Airlines
Wed 10/2212:40 pmDUB - SMF
2 stops42h 06mScandinavian Airlines
Deal found 9/15$494
This lol.travel deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:15 amSMF - DUB
1 stop18h 30mFinnair
Tue 11/46:05 pmDUB - SMF
2 stops35h 26mFinnair
Deal found 9/15$495
This Aunt Betty deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:01 amSMF - DUB
1 stop18h 44mUnited Airlines
Tue 11/41:35 pmDUB - SMF
1 stop16h 29mUnited Airlines
Deal found 9/15$498
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:45 amSMF - DUB
2 stops42h 40mScandinavian Airlines
Sun 11/1610:10 amDUB - SMF
2 stops44h 48mScandinavian Airlines
Deal found 9/14$520
This Booking.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:07 pmSMF - DUB
2 stops33h 03mMultiple Airlines
Mon 11/1711:45 amDUB - SMF
2 stops41h 02mMultiple Airlines
Deal found 9/15$526
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:56 amSMF - SNN
2 stops21h 49mAmerican Airlines
Thu 11/67:50 amSNN - SMF
2 stops23h 28mAmerican Airlines
Deal found 9/15$574
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:59 amSMF - SNN
2 stops22h 46mAmerican Airlines
Sun 12/77:50 amSNN - SMF
2 stops24h 44mAmerican Airlines
Deal found 9/14$774
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:05 pmSMF - SNN
2 stops17h 40mAir Canada
Thu 11/67:50 amSNN - SMF
3 stops22h 35mAir Canada
Deal found 9/15$776
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amSMF - SNN
3 stops19h 15mUnited Airlines
Tue 9/3012:30 pmSNN - SMF
2 stops19h 03mUnited Airlines
Deal found 9/17$1,596
This Ovago deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:59 pmSMF - SNN
1 stop21h 56mJetBlue
Tue 9/302:35 pmSNN - SMF
1 stop15h 39mJetBlue
Deal found 9/17$2,897

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Sacramento to Ireland that are best for you.

Fly from

Sacramento

Fly to

Ireland

Route

Depart

Return

Price

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 11/4

8:00 am-10:20 am

1 stop18h 20m

Dublin

Wed 11/12

9:00 am-6:56 pm

2 stops41h 56m

$479

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 11/4

7:00 am-7:10 am

2 stops16h 10m

Dublin

Wed 11/12

9:00 am-6:56 pm

2 stops41h 56m

$486

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Wed 10/15

1:23 pm-11:50 am

2 stops38h 27m

Dublin

Wed 10/22

12:40 pm-10:46 pm

2 stops42h 06m

$494

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 2/16

7:05 pm-7:10 am

3 stops28h 05m

Dublin

Wed 3/25

8:00 am-6:02 pm

2 stops17h 02m

$513

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 10/21

2:37 pm-11:50 am

2 stops37h 13m

Dublin

Tue 10/28

7:05 pm-10:46 pm

2 stops34h 41m

$550

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Thu 10/30

8:45 am-8:10 am

1 stop16h 25m

Dublin

Thu 11/6

10:40 am-6:56 pm

1 stop16h 16m

$557

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Thu 10/30

11:56 am-4:45 pm

2 stops21h 49m

Shannon

Thu 11/6

7:50 am-11:18 pm

2 stops23h 28m

$574

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Wed 12/3

9:59 am-4:45 pm

2 stops22h 46m

Shannon

Sun 12/7

7:50 am-12:34 am

2 stops24h 44m

$774

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Thu 10/30

4:05 pm-4:45 pm

2 stops17h 40m

Shannon

Thu 11/6

7:50 am-10:25 pm

3 stops22h 35m

$776

SacramentoShannon

SMF - SNN

SMFSNN

Sacramento Intl

Sat 3/14

6:05 pm-7:25 pm

2 stops18h 20m

Shannon

Sat 3/21

7:50 am-10:02 pm

2 stops21h 12m

$4,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 13 results
1
2

Best time to book a flight from Sacramento to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Sacramento with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sacramento to Ireland

What is the cheapest month to book a flight from Sacramento to Ireland?

Currently, November is the cheapest month in which you can book a flight from Sacramento to Ireland (average of $509). Flying from Sacramento to Ireland in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SMF to IE?

Find hourly flight availability from Sacramento to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sacramento to Ireland as you normally would.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Sacramento to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Icelandair
7.0
Good
545 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Sacramento to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sacramento to Ireland?

    Sacramento Intl (SMF) is the airport you will fly out of if you book a flight from Sacramento to Ireland. It is only a 9.4 mi journey to Sacramento Intl (SMF) from Sacramento’s city center.

  • How long is the flight from Sacramento to Ireland?

    Departing from Sacramento to Ireland will take you 16h 10m. The distance between Sacramento and Ireland is about 4996 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Sacramento to Ireland that include hotel bookings?

    Yes. In addition to deals on Sacramento to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sacramento to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sacramento to Ireland.

  • Can I find deals for business class flights from Sacramento to Ireland?

    Yes. Cheapflights offers flight deals from Sacramento to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sacramento to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Sacramento to Ireland (average of $509). Flying from Sacramento to Ireland in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Sacramento to Ireland

Discover the top 6 airlines that operate flights from Sacramento to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$552Average$835FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$582Average$939FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$585Average$922FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$602Average$1,026FlexibilityNo cancel feeOn-time71%
DeltaCheapest$637Average$989FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$805Average$1,215FlexibilityNo cancel feeOn-timeN/A

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