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$274+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DUB
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
1 adult, Economy
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Cheap 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 June 29, 2026.

This United Airlines deal was found by Cheapflights users on 6/25. 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 11/97:00 am
SMF
-
DUB
1 stop17h 10m
United Airlines
Fri 12/49:00 am
DUB
-
SMF
2 stops34h 56m
United Airlines
Deal found 6/25$718
This FlightHub deal was found by Cheapflights users on 6/25. 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.
Mon 11/94:05 pm
SMF
-
DUB
2 stops55h 05m
Air Canada
Fri 12/49:00 am
DUB
-
SMF
2 stops40h 45m
Air Canada
Deal found 6/25$721
This Air Canada deal was found by Cheapflights users on 6/28. 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.
Sun 11/155:00 am
SMF
-
DUB
2 stops18h 10m
Air Canada
Fri 11/279:00 am
DUB
-
SMF
2 stops46h 43m
Air Canada
Deal found 6/28$725
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Tue 10/274:05 pm
SMF
-
DUB
2 stops31h 05m
Multiple Airlines
Wed 11/45:10 am
DUB
-
SMF
2 stops18h 11m
Multiple Airlines
Deal found 6/29$733
This Air Canada deal was found by Cheapflights users on 6/25. 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.
Tue 11/174:05 pm
SMF
-
DUB
2 stops31h 05m
Air Canada
Fri 11/279:00 am
DUB
-
SMF
2 stops38h 21m
Air Canada
Deal found 6/25$734
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Tue 11/174:30 pm
SMF
-
DUB
2 stops16h 30m
American Airlines
Fri 11/271:00 pm
DUB
-
SMF
1 stop18h 18m
American Airlines
Deal found 6/24$735
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:15 am
SMF
-
DUB
1 stop17h 40m
Delta
Fri 11/275:45 am
DUB
-
SMF
2 stops26h 00m
Delta
Deal found 6/25$741
This United Airlines deal was found by Cheapflights users on 6/28. 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 11/178:00 am
SMF
-
DUB
1 stop18h 20m
United Airlines
Thu 11/2610:40 am
DUB
-
SMF
1 stop15h 47m
United Airlines
Deal found 6/28$744
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:40 pm
SMF
-
DUB
2 stops26h 05m
Delta
Tue 11/245:45 am
DUB
-
SMF
2 stops18h 17m
Delta
Deal found 6/28$745
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:40 pm
SMF
-
DUB
1 stop34h 15m
Delta
Thu 11/265:45 am
DUB
-
SMF
2 stops18h 17m
Delta
Deal found 6/28$746

Find 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 June 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$718
(United Airlines)

One-way from

$274
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,020
Provider with most accurate pricing for Sacramento Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Dublin flights.
Search Deals
From Sacramento Intl to Dublin
Search Deals
One-way flight from Sacramento Intl to Dublin
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 29, 2026.
Use the filters below to find and compare flights from Sacramento to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 11/10

8:00 am-10:20 am

1 stop18h 20m

Dublin

Thu 12/3

9:00 am-5:45 pm

2 stops40h 45m

$718
Quickest round-trip

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Tue 10/27

7:00 am-7:45 am

1 stop17h 45m

Dublin

Wed 11/4

5:45 am-4:57 pm

2 stops19h 12m

$741

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Fri 11/27

10:30 am-8:10 am

1 stop13h 40m

Dublin

Thu 12/10

9:00 am-5:45 pm

2 stops40h 45m

$768

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Fri 11/27

7:00 am-7:45 am

1 stop16h 45m

Dublin

Thu 12/10

9:40 am-10:55 pm

1 stop21h 15m

$794

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sat 9/5

4:17 pm-7:20 am

2 stops31h 03m

Dublin

Tue 9/15

11:35 am-6:18 pm

1 stop14h 43m

$813

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Fri 10/9

9:41 am-9:45 am

1 stop16h 04m

Dublin

Fri 10/23

9:50 am-10:53 am

2 stops33h 03m

$819

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Wed 8/5

8:09 am-10:40 am

1 stop18h 31m

Dublin

Tue 8/11

9:20 am-6:18 pm

2 stops40h 58m

$829

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Fri 10/9

7:00 am-9:45 am

1 stop18h 45m

Dublin

Fri 10/23

8:50 am-8:45 pm

1 stop19h 55m

$830
Cheapest one-way
Quickest one-way

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Mon 11/23

7:00 am-8:10 am

1 stop17h 10m

$348

SacramentoDublin

SMF - DUB

SMFDUB

Sacramento Intl

Sun 11/22

10:40 pm-7:45 am

1 stop25h 05m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Sacramento to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Dublin in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

The best time to book flights from Sacramento to Dublin is 19 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, January is the cheapest month in which you can book a flight from Sacramento to Dublin (average of $611). Flying from Sacramento to Dublin in June is currently the most expensive (average of $1,020). 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.

How much does it cost to fly round-trip from Sacramento to Dublin?

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 June 29, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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
7.8
Good
8,449 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

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
7.8
Good
8,449 reviews
Delta
7.8
Good
8,449 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

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
9,894 reviews
Delta
7.8
Good
8,449 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

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
7.1
Good
11,768 reviews
Delta
7.8
Good
8,449 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

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.

  • How long is the flight from Sacramento to Dublin?

    There are many flights that can get you from Sacramento to Dublin in 17h 10m. Fly via United Airlines or Air Canada to get the fastest option. The distance from Sacramento to Dublin is about 4996 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Sacramento to Dublin is Delta. Our recent data shows that you can find tickets from as low as $480 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $506 and $586 round-trip. These flights start at 41% 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, January is the cheapest month in which you can book a flight from Sacramento to Dublin (average of $611). Flying from Sacramento to Dublin in June is currently the most expensive (average of $1,020). 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?

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Castleknock

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Top 3 airlines flying from Sacramento to Dublin

Discover the top 3 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 June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$480Average$709FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$506Average$823FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$586Average$903FlexibilityNo cancel feeOn-time71%

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