$368 Cheap Flights from Sacramento (SMF) to Dublin (DUB)

View $368 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)

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Cheap Flights from Sacramento to Dublin (SMF-DUB)

Prices were available within the past 7 days and start at $368 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 3 - Tue, Mar 10
SMF
Sacramento
DUB
Dublin
$433 Roundtrip, found 22 hours ago
$433
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Mar 3 from Sacramento to Dublin, returning Tue, Mar 10, priced at $433 found 22 hours ago
Delta
Wed, Mar 4 - Tue, Mar 10
SMF
Sacramento
DUB
Dublin
$438 Roundtrip, found 22 hours ago
$438
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Mar 4 from Sacramento to Dublin, returning Tue, Mar 10, priced at $438 found 22 hours ago
Delta
Mon, Mar 2 - Tue, Mar 10
SMF
Sacramento
DUB
Dublin
$439 Roundtrip, found 22 hours ago
$439
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Mar 2 from Sacramento to Dublin, returning Tue, Mar 10, priced at $439 found 22 hours ago
Delta
Mon, Mar 2 - Tue, Mar 10
SMF
Sacramento
DUB
Dublin
$443 Roundtrip, found 22 hours ago
$443
Roundtrip
found 22 hours ago
Select Delta flight, departing Mon, Mar 2 from Sacramento to Dublin, returning Tue, Mar 10, priced at $443 found 22 hours ago
Delta
Tue, Nov 4 - Thu, Nov 13
SMF
Sacramento
DUB
Dublin
$453 Roundtrip, found 3 days ago
$453
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Sacramento to Dublin, returning Thu, Nov 13, priced at $453 found 3 days ago
Delta
Wed, Jan 7 - Wed, Jan 21
SMF
Sacramento
DUB
Dublin
$457 Roundtrip, found 1 day ago
$457
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 7 from Sacramento to Dublin, returning Wed, Jan 21, priced at $457 found 1 day ago
United
Tue, Dec 30 - Wed, Jan 14
SMF
Sacramento
DUB
Dublin
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select United flight, departing Tue, Dec 30 from Sacramento to Dublin, returning Wed, Jan 14, priced at $478 found 3 days ago
American Airlines
Mon, Mar 2 - Tue, Mar 10
SMF
Sacramento
DUB
Dublin
$479 Roundtrip, found 22 hours ago
$479
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Mon, Mar 2 from Sacramento to Dublin, returning Tue, Mar 10, priced at $479 found 22 hours ago
British Airways
Tue, Feb 17 - Tue, Feb 24
SMF
Sacramento
DUB
Dublin
$484 Roundtrip, found 4 hours ago
$484
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Feb 17 from Sacramento to Dublin, returning Tue, Feb 24, priced at $484 found 4 hours ago
Air Canada
Mon, Nov 17 - Wed, Nov 26
SMF
Sacramento
DUB
Dublin
$485 Roundtrip, found 1 day ago
$485
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Nov 17 from Sacramento to Dublin, returning Wed, Nov 26, priced at $485 found 1 day ago

Find the cheapest month to fly from Sacramento (SMF) to Dublin (DUB)

November is typically the cheapest month to fly

From $522 - $1,251 per traveler.

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $491
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $491

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB) cost?
Secure a cheap one-way flight from $368 or cheap return flight from $433 from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)?
The cheapest month to fly from SMF to DUB is March, when there's less demand. Off-peak season is typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)?
To find the cheapest airline flying from SMF to DUB, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)?
Direct flights from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SMF to DUB?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)?
To reach Dublin Airport (DUB) without delays, choose a flight that leaves Sacramento Intl. Airport (SMF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB) last-minute?
Last-minute fares from SMF to DUB are typically more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a SMF to DUB flight and hotel package?
You can save money by securing a SMF to DUB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Dublin Airport (DUB)?
In most instances, you're able to cancel or reschedule your SMF to DUB flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Sacramento Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, United
Roundtrip price
$433
Distance
4999 mi

Book with confidence

Sacramento to Dublin Flights

The cheapest times to fly from Sacramento to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Dublin are during the month of March. You can find some of the cheapest flights from Sacramento to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Dublin

Sunday is one of the best days to book for cheap flights from Sacramento to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $368 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sacramento to Dublin Flights
*Available to One Key members.