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Cheap flights from Lafayette to Ireland from $433

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 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:32 pm - 7:45 amLFT-DUB
10h 13m1 stop
Delta Logo
9:45 am - 4:47 pmDUB-LFT
13h 02m1 stop
$433Delta
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Wed, Nov 26 - Wed, Dec 3
Delta Logo
3:32 pm - 7:45 amLFT-DUB
10h 13m1 stop
Delta Logo
10:45 am - 10:07 pmDUB-LFT
17h 22m2 stops
$438Delta
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
12:20 pm - 8:10 amLFT-DUB
13h 50m2 stops
United Airlines Logo
9:00 am - 1:11 pmDUB-LFT
34h 11m2 stops
$460United Airlines
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Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
9:39 am - 6:10 amLFT-DUB
15h 31m2 stops
United Airlines Logo
9:50 am - 1:18 pmDUB-LFT
33h 28m2 stops
$565United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Delta Logo
3:10 pm - 7:45 amLFT-DUB
11h 35m1 stop
Delta Logo
8:55 am - 10:04 pmDUB-LFT
19h 09m2 stops
$610Delta
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Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
12:15 pm - 7:30 amLFT-DUB
13h 15m2 stops
United Airlines Logo
12:05 pm - 11:47 amDUB-LFT
29h 42m2 stops
$618United Airlines
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Tue, Dec 16 - Tue, Dec 23
American Airlines Logo
12:05 pm - 9:00 amLFT-DUB
14h 55m2 stops
American Airlines Logo
11:15 am - 10:10 pmDUB-LFT
16h 55m2 stops
$634American Airlines
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Thu, Apr 2 - Sat, Apr 11
Delta Logo
3:10 pm - 7:45 amLFT-DUB
11h 35m1 stop
Delta Logo
11:00 am - 10:04 pmDUB-LFT
17h 04m1 stop
$637Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31
KLM Logo
11:00 am - 8:45 amLFT-DUB
15h 45m1 stop
KLM Logo
10:00 am - 10:04 pmDUB-LFT
18h 04m2 stops
$641KLM
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Thu, Apr 2 - Sat, Apr 11
American Airlines Logo
12:05 pm - 9:45 amLFT-DUB
15h 40m1 stop
American Airlines Logo
12:40 pm - 9:47 pmDUB-LFT
15h 07m1 stop
$687American Airlines
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Thu, Apr 2 - Sat, Apr 11

Delta flights from Lafayette to Ireland

Our best Delta deals on Lafayette to Ireland flight tickets
Delta
Nov 26
LFT3:32 pmLafayette Regional
10h 13m
1 stop
DUB7:45 amDublin
Dec 3
DUB9:45 amDublin
13h 02m
1 stop
LFT4:47 pmLafayette Regional
$433
Find similar
Delta
Nov 26
LFT3:32 pmLafayette Regional
10h 13m
1 stop
DUB7:45 amDublin
Dec 3
DUB10:45 amDublin
17h 22m
2 stops
LFT10:07 pmLafayette Regional
$438
Find similar
Delta
Mar 27
LFT3:10 pmLafayette Regional
11h 35m
1 stop
DUB7:45 amDublin
Mar 31
DUB8:55 amDublin
19h 09m
2 stops
LFT10:04 pmLafayette Regional
$610
Find similar

United Airlines flights from Lafayette to Ireland

Our best United Airlines deals on Lafayette to Ireland flight tickets
United Airlines
Nov 26
LFT12:20 pmLafayette Regional
13h 50m
2 stops
DUB8:10 amDublin
Dec 3
DUB9:00 amDublin
34h 11m
2 stops
LFT1:11 pmLafayette Regional
$460
Find similar
United Airlines
Mar 27
LFT9:39 amLafayette Regional
15h 31m
2 stops
DUB6:10 amDublin
Mar 31
DUB9:50 amDublin
33h 28m
2 stops
LFT1:18 pmLafayette Regional
$565
Find similar
United Airlines
Dec 16
LFT12:15 pmLafayette Regional
13h 15m
2 stops
DUB7:30 amDublin
Dec 23
DUB12:05 pmDublin
29h 42m
2 stops
LFT11:47 amLafayette Regional
$618
Find similar

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 November 2, 2025.
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

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 11/26

3:32 pm-7:45 am

1 stop10h 13m

Dublin

Wed 12/3

9:45 am-4:47 pm

1 stop13h 02m

$433

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 11/26

3:32 pm-7:45 am

1 stop10h 13m

Dublin

Wed 12/3

10:45 am-10:07 pm

2 stops17h 22m

$438

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 11/26

12:20 pm-8:10 am

2 stops13h 50m

Dublin

Wed 12/3

9:00 am-1:11 pm

2 stops34h 11m

$460

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 3/27

9:39 am-6:10 am

2 stops15h 31m

Dublin

Tue 3/31

9:50 am-1:18 pm

2 stops33h 28m

$565

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 3/27

3:10 pm-7:45 am

1 stop11h 35m

Dublin

Tue 3/31

8:55 am-10:04 pm

2 stops19h 09m

$610

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Tue 12/16

12:15 pm-7:30 am

2 stops13h 15m

Dublin

Tue 12/23

12:05 pm-11:47 am

2 stops29h 42m

$618

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/2

12:05 pm-9:00 am

2 stops14h 55m

Dublin

Sat 4/11

11:15 am-10:10 pm

2 stops16h 55m

$634

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 3/27

3:10 pm-7:45 am

1 stop11h 35m

Dublin

Tue 3/31

11:00 am-10:04 pm

1 stop17h 04m

$637

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/2

11:00 am-8:45 am

1 stop15h 45m

Dublin

Sat 4/11

10:00 am-10:04 pm

2 stops18h 04m

$641

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Thu 4/2

12:05 pm-9:45 am

1 stop15h 40m

Dublin

Sat 4/11

12:40 pm-9:47 pm

1 stop15h 07m

$687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ireland from

How to get the cheapest flight ticket from Lafayette to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $826. This is often the case because there is less demand to fly during this day of the week. Flights from Lafayette to Ireland on a Friday will generally be more expensive and average around $1,267. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is at noon. momondo users have found flights departing from Lafayette to Ireland at noon for as low as $935. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around $1,272.

Cheap Lafayette to Ireland flight deals and tips

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

Direct flights

None
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 $700Free CancellationRating
7.7
1,404 reviews
Search KLM flights
American AirlinesPriceFrom $786Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights

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.

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