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$729+ Cheap flights from Fort Smith (FSM) to Dublin (DUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — DUB
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find flight deals from Fort Smith to Dublin

Cheapest flights from Fort Smith to Dublin
Explore the most affordable flight options available from Fort Smith to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This American Airlines deal was found by Cheapflights users on 10/9. 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.
Mon 10/1310:18 amFSM - DUB
2 stops16h 42mAmerican Airlines
Wed 10/1512:40 pmDUB - FSM
1 stop16h 06mAmerican Airlines
Deal found 10/9$1,373

Cheap flight deals from Fort Smith to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) 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 October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$748
(American Airlines)
Provider with most accurate pricing for Fort Smith-Dublin flight deals.
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Provider most trusted by Cheapflights users for Fort Smith-Dublin flights.
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From Fort Smith to Dublin
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith 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 October 10, 2025.
Use the filters below to find and compare flights from Fort Smith to Dublin that are best for you.

Fly from

Fort Smith

Fly to

Dublin

Route

Depart

Return

Price

Fort SmithDublin

FSM - DUB

FSMDUB

Fort Smith

Wed 3/4

10:27 am-7:45 pm

2 stops27h 18m

Dublin

Sun 3/8

2:20 pm-11:35 pm

2 stops14h 15m

$729

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

  • Most accurate provider: When it comes to deals on Fort Smith-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Smith-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Smith-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 Fort Smith-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 Fort Smith to Dublin

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

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

Currently, March is the cheapest month in which you can book a flight from Fort Smith to Dublin (average of $519). Flying from Fort Smith to Dublin in June is currently the most expensive (average of $919). 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.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith 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 Fort Smith to Dublin?

    Departing from Fort Smith to Dublin will take you 27h 18m. Airlines will cover a distance of 4231 mi.

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

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

  • How can I find direct flights from Fort Smith to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Fort Smith 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 Fort Smith to Dublin?

    Currently, March is the cheapest month in which you can book a flight from Fort Smith to Dublin (average of $519). Flying from Fort Smith to Dublin in June is currently the most expensive (average of $919). 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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