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$308+ Cheap flights from Sacramento (SMF) to Dublin (DUB)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DUB
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Sacramento Intl to Dublin are usually found in February or March, booked 65 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Sacramento to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$554
(United Airlines)

One-way from

$308
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$795
From Sacramento Intl to Dublin
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One-way flight from Sacramento Intl to Dublin
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Highest demand for flights based on searches. 20% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Sacramento to Dublin

Cheapest flights from Sacramento to Dublin
Explore the most affordable flight options available from Sacramento to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:45 amSMF - DUB
1 stop16h 25mUnited Airlines
Fri 11/79:00 amDUB - SMF
2 stops43h 47mUnited Airlines
Deal found 8/14$554
This Air Canada deal was found by Cheapflights users on 8/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:05 pmSMF - DUB
2 stops55h 05mAir Canada
Wed 12/39:00 amDUB - SMF
2 stops44h 56mAir Canada
Deal found 8/14$556
This United Airlines deal was found by Cheapflights users on 8/12. 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 11/45:00 amSMF - DUB
2 stops21h 20mUnited Airlines
Wed 11/129:00 amDUB - SMF
2 stops41h 56mUnited Airlines
Deal found 8/12$559
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:49 amSMF - DUB
2 stops14h 21mAir Canada
Wed 11/129:00 amDUB - SMF
2 stops40h 36mAir Canada
Deal found 8/14$561
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:00 amSMF - DUB
1 stop19h 20mUnited Airlines
Thu 11/2712:05 pmDUB - SMF
1 stop18h 30mUnited Airlines
Deal found 8/14$582
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:22 pmSMF - DUB
1 stop34h 48mUnited Airlines
Wed 12/39:00 amDUB - SMF
2 stops20h 21mUnited Airlines
Deal found 8/14$583
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:33 pmSMF - DUB
1 stop27h 27mJetBlue
Thu 8/2110:40 amDUB - SMF
1 stop17h 58mJetBlue
Deal found 8/13$584
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:00 amSMF - DUB
2 stops19h 55mUnited Airlines
Thu 11/2712:05 pmDUB - SMF
1 stop18h 30mUnited Airlines
Deal found 8/14$587
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:15 amSMF - DUB
1 stop17h 30mKLM
Wed 11/129:45 amDUB - SMF
1 stop21h 11mKLM
Deal found 8/14$592
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:31 pmSMF - DUB
2 stops32h 39mUnited Airlines
Thu 11/279:30 amDUB - SMF
2 stops21h 05mUnited Airlines
Deal found 8/14$593

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to Dublin 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 August 14, 2025.
Use the filters below to find and compare flights from Sacramento to Dublin that are best for you.

Fly from

Sacramento

Fly to

Dublin

Route

Depart

Return

Price

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 10/27

8:45 am-8:10 am

1 stop16h 25m

Dublin

Fri 11/7

9:00 am-8:47 pm

2 stops43h 47m

$554

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sat 10/25

4:05 pm-7:10 am

2 stops31h 05m

Dublin

Wed 12/3

9:00 am-9:01 pm

2 stops44h 01m

$556

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 10/27

4:05 pm-6:10 am

2 stops31h 05m

Dublin

Wed 12/3

9:00 am-8:52 pm

2 stops43h 52m

$556

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sun 10/26

4:05 pm-6:10 am

2 stops55h 05m

Dublin

Wed 12/3

9:00 am-7:40 pm

2 stops42h 40m

$556

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Fri 10/24

4:05 pm-7:10 am

2 stops55h 05m

Dublin

Wed 12/3

9:00 am-7:40 pm

2 stops42h 40m

$556

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 11/4

5:00 am-10:20 am

2 stops21h 20m

Dublin

Wed 11/12

9:00 am-6:56 pm

2 stops41h 56m

$559

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 10/27

6:38 pm-6:10 am

2 stops28h 32m

Dublin

Fri 11/7

9:00 am-9:41 pm

2 stops44h 41m

$561

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 11/4

5:00 am-7:10 am

2 stops18h 10m

Dublin

Wed 11/12

9:00 am-5:36 pm

2 stops40h 36m

$561

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 10/28

5:00 am-6:10 am

2 stops18h 10m

Dublin

Wed 12/3

9:00 am-11:03 pm

2 stops46h 03m

$561

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Wed 10/29

7:00 am-8:10 am

1 stop18h 10m

Dublin

Wed 12/3

9:00 am-9:21 pm

2 stops20h 21m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Sacramento to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

How far ahead should I book a flight from Sacramento to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to Dublin. Price data was last updated on August 8, 2025.

The best time to book flights from Sacramento to Dublin is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Sacramento to Dublin (average of $509). Flying from Sacramento to Dublin in June is currently the most expensive (average of $925). 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 DUB?

Find hourly flight availability from Sacramento to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s optimal to fly from Sacramento to Dublin in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated August 14, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Sacramento to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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
9,949 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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
526 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Sacramento to Dublin round-trip?

    Our cheapest airline available from Sacramento to Dublin is Air Canada. Our recent data shows that you can find tickets from as low as $582 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $585 and $599 round-trip. These flights start at 35% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento to Dublin 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 Dublin?

    Currently, November is the cheapest month in which you can book a flight from Sacramento to Dublin (average of $509). Flying from Sacramento to Dublin in June is currently the most expensive (average of $925). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 6 airlines flying from Sacramento to Dublin

Discover the top 6 airlines that operate flights from Sacramento to Dublin. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$582Average$947FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$585Average$893FlexibilityNo cancel feeOn-time69%
DeltaCheapest$599Average$989FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$646Average$1,061FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$784Average$853FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$805Average$1,215FlexibilityNo cancel feeOn-timeN/A

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