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Cheap flights from Lafayette to Ireland from $626

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Ireland departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lafayette to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:25 am - 7:45 am
LFT
-
DUB
20h 20m
2 stops
United Airlines Logo
9:20 am - 6:21 pm
DUB
-
LFT
39h 01m
2 stops
$626United Airlines
Sun, Aug 23 - Wed, Aug 26
United Airlines Logo
5:25 am - 7:45 am
LFT
-
DUB
20h 20m
2 stops
United Airlines Logo
9:20 am - 11:15 am
DUB
-
LFT
31h 55m
2 stops
$676United Airlines
Sun, Aug 23 - Wed, Aug 26
KLM Logo
3:10 pm - 10:00 am
LFT
-
DUB
12h 50m
2 stops
KLM Logo
11:00 am - 9:59 pm
DUB
-
LFT
16h 59m
1 stop
$714KLM
Wed, Aug 12 - Wed, Aug 26
British Airways Logo
1:53 pm - 2:30 pm
LFT
-
DUB
18h 37m
2 stops
British Airways Logo
6:50 pm - 10:32 am
DUB
-
LFT
45h 42m
2 stops
$723British Airways
Sun, Aug 2 - Thu, Aug 27
United Airlines Logo
9:40 am - 7:20 am
LFT
-
DUB
15h 40m
2 stops
United Airlines Logo
9:50 am - 11:18 am
DUB
-
LFT
31h 28m
2 stops
$737United Airlines
Thu, Apr 30 - Thu, May 7
American Airlines Logo
2:03 pm - 9:45 am
LFT
-
DUB
13h 42m
1 stop
American Airlines Logo
9:30 am - 4:33 pm
DUB
-
LFT
13h 03m
1 stop
$759American Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
5:15 pm - 8:45 am
LFT
-
DUB
33h 30m
1 stop
Multiple Airlines Logo
5:55 am - 4:32 pm
DUB
-
LFT
16h 37m
2 stops
$762Multiple Airlines
Sun, Aug 2 - Thu, Aug 27
Lufthansa Logo
12:05 pm - 4:50 pm
LFT
-
DUB
22h 45m
2 stops
Lufthansa Logo
8:50 am - 6:21 pm
DUB
-
LFT
39h 31m
2 stops
$763Lufthansa
Sun, Aug 2 - Thu, Aug 27
American Airlines Logo
2:03 pm - 9:45 am
LFT
-
DUB
13h 42m
1 stop
American Airlines Logo
12:40 pm - 10:59 pm
DUB
-
LFT
16h 19m
2 stops
$764American Airlines
Thu, Apr 30 - Thu, May 7
Air France Logo
5:15 pm - 8:45 am
LFT
-
DUB
33h 30m
1 stop
Air France Logo
11:00 am - 9:59 pm
DUB
-
LFT
16h 59m
1 stop
$765Air France
Sun, Aug 2 - Thu, Aug 27

American Airlines flights from Lafayette to Ireland

Our best American Airlines deals on Lafayette to Ireland flight tickets
American Airlines
Apr 30
LFT2:03 pmLafayette Regional
13h 42m
1 stop
DUB9:45 amDublin
May 7
DUB9:30 amDublin
13h 03m
1 stop
LFT4:33 pmLafayette Regional
$759
American Airlines
Apr 30
LFT2:03 pmLafayette Regional
13h 42m
1 stop
DUB9:45 amDublin
May 7
DUB12:40 pmDublin
16h 19m
2 stops
LFT10:59 pmLafayette Regional
$764
American Airlines
Apr 2
LFT10:28 amLafayette Regional
14h 02m
2 stops
DUB6:30 amDublin
Apr 11
DUB9:30 amDublin
19h 29m
1 stop
LFT10:59 pmLafayette Regional
$1,031

United Airlines flights from Lafayette to Ireland

Our best United Airlines deals on Lafayette to Ireland flight tickets
United Airlines
Aug 23
LFT5:25 amLafayette Regional
20h 20m
2 stops
DUB7:45 amDublin
Aug 26
DUB9:20 amDublin
39h 01m
2 stops
LFT6:21 pmLafayette Regional
$626
United Airlines
Aug 23
LFT5:25 amLafayette Regional
20h 20m
2 stops
DUB7:45 amDublin
Aug 26
DUB9:20 amDublin
31h 55m
2 stops
LFT11:15 amLafayette Regional
$676
United Airlines
Apr 30
LFT9:40 amLafayette Regional
15h 40m
2 stops
DUB7:20 amDublin
May 7
DUB9:50 amDublin
31h 28m
2 stops
LFT11:18 amLafayette Regional
$737

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette to Ireland 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, momondo users made 832,500 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Lafayette to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/23

5:25 am-7:45 am

2 stops20h 20m

Dublin

Wed 8/26

9:20 am-6:21 pm

2 stops39h 01m

$626

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/23

5:25 am-7:45 am

2 stops20h 20m

Dublin

Wed 8/26

9:20 am-11:15 am

2 stops31h 55m

$676

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 8/12

3:10 pm-10:00 am

2 stops12h 50m

Dublin

Wed 8/26

11:00 am-9:59 pm

1 stop16h 59m

$714

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/2

1:53 pm-2:30 pm

2 stops18h 37m

Dublin

Thu 8/27

6:50 pm-10:32 am

2 stops45h 42m

$723

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/30

9:40 am-7:20 am

2 stops15h 40m

Dublin

Thu 5/7

9:50 am-11:18 am

2 stops31h 28m

$737
Quickest round-trip

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/30

2:03 pm-9:45 am

1 stop13h 42m

Dublin

Thu 5/7

9:30 am-4:33 pm

1 stop13h 03m

$759

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/2

5:15 pm-8:45 am

1 stop33h 30m

Dublin

Thu 8/27

5:55 am-4:32 pm

2 stops16h 37m

$762

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/2

12:05 pm-4:50 pm

2 stops22h 45m

Dublin

Thu 8/27

8:50 am-6:21 pm

2 stops39h 31m

$763

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/30

2:03 pm-9:45 am

1 stop13h 42m

Dublin

Thu 5/7

12:40 pm-10:59 pm

2 stops16h 19m

$764

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 8/2

5:15 pm-8:45 am

1 stop33h 30m

Dublin

Thu 8/27

11:00 am-9:59 pm

1 stop16h 59m

$765

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Lafayette to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Ireland

Fastest flight time

15h 40m

Direct flights

None
The fastest flight from Lafayette to Ireland takes 15h 40m
There are no direct flights from Lafayette to Ireland. There are no popular flight routes from Lafayette to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Lafayette Regional Airport to Ireland?

    Prices for flights from Lafayette Regional Airport to Ireland were last updated today.

  • How many operators does momondo search for flights from Lafayette Regional Airport to Ireland?

  • How old do you have to be to fly from Lafayette Regional Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Lafayette to Ireland

Compare and see reviews for airlines that fly from Lafayette to Ireland with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $588Free CancellationRating
7.8
1,471 reviews
Search KLM flights
American AirlinesPriceFrom $718Free CancellationRating
7.1
11,468 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Lafayette to Ireland?

    Price Alerts will notify you by email when the price for flights to Ireland from Lafayette decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Lafayette to Ireland with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Ireland?

It is quick and easy to find Lafayette to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Lafayette to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Lafayette which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lafayette to Ireland?

Once you have performed a search for Lafayette to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lafayette to Ireland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lafayette to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ireland trip

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