$229 Cheap Flights from Lafayette (LFT) to Dublin (DUB)

View $229 flight on Mon, Nov 2, 2026Opens in a new window

Popular airlines from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)

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Cheap Flights from Lafayette to Dublin (LFT-DUB)

Prices were available within the past 7 days and start at $229 for one-way flights and $481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$481 Roundtrip, found 5 days ago
$481
Roundtrip
found 5 days ago
Select United flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $481 found 5 days ago
American Airlines
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$484 Roundtrip, found 5 days ago
$484
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $484 found 5 days ago
Delta
Sun, Mar 1 - Mon, Mar 16
LFT
Lafayette
DUB
Dublin
$484 Roundtrip, found 5 days ago
$484
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Mar 1 from Lafayette to Dublin, returning Mon, Mar 16, priced at $484 found 5 days ago
Delta
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$485 Roundtrip, found 5 days ago
$485
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $485 found 5 days ago
Delta
Mon, Apr 20 - Fri, May 8
LFT
Lafayette
DUB
Dublin
$488 Roundtrip, found 5 days ago
$488
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Apr 20 from Lafayette to Dublin, returning Fri, May 8, priced at $488 found 5 days ago
United
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$489 Roundtrip, found 5 days ago
$489
Roundtrip
found 5 days ago
Select United flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $489 found 5 days ago
Delta
Mon, Apr 27 - Wed, May 13
LFT
Lafayette
DUB
Dublin
$495 Roundtrip, found 5 days ago
$495
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Apr 27 from Lafayette to Dublin, returning Wed, May 13, priced at $495 found 5 days ago
American Airlines
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$497 Roundtrip, found 5 days ago
$497
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $497 found 5 days ago
Lufthansa
Tue, Mar 3 - Thu, Mar 12
LFT
Lafayette
DUB
Dublin
$501 Roundtrip, found 5 days ago
$501
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Mar 3 from Lafayette to Dublin, returning Thu, Mar 12, priced at $501 found 5 days ago
KLM
Wed, Mar 4 - Thu, Mar 19
LFT
Lafayette
DUB
Dublin
$522 Roundtrip, found 5 days ago
$522
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Mar 4 from Lafayette to Dublin, returning Thu, Mar 19, priced at $522 found 5 days ago

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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 $758
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $758

Frequently asked questions

How much does a flight from Lafayette Regional Airport (LFT) to Dublin Airport (DUB) cost?
Lock in a cheap one-way flight from $229 or cheap return flight from $481 from Lafayette Regional Airport (LFT) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)?
March is the cheapest month to fly from LFT to DUB. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from LFT to DUB. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)?
Direct flights from Lafayette Regional Airport (LFT) to Dublin Airport (DUB) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LFT to DUB?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)?
Choose a flight from Lafayette Regional Airport (LFT) to Dublin Airport (DUB) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 Lafayette Regional Airport (LFT) to Dublin Airport (DUB) last-minute?
Waiting until just before your trip to book a ticket from LFT to DUB generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a LFT to DUB flight and hotel package?
Securing a LFT to DUB flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lafayette Regional Airport (LFT) to Dublin Airport (DUB)?
Typically, you can cancel or reschedule your LFT to DUB flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Lafayette Regional
Destination airport
Dublin
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, United
Roundtrip price
$480
Distance
4405 mi

Book with confidence

Lafayette to Dublin Flights

The cheapest times to fly from Lafayette 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 Lafayette to Dublin are during the month of March. You can find some of the cheapest flights from Lafayette to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lafayette to Dublin

Sunday is one of the best days to book for cheap flights from Lafayette 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 Lafayette 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 Lafayette to Dublin in 2026. You can also book with separate airlines for your outbound and return journeys, from $229 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 Lafayette 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 Lafayette 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.

 

Lafayette to Dublin Flights

*Flight schedules are subject to change.

*Available to One Key members.