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Cheap flights from Lafayette to Ireland from $680

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 9/14. 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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Find the cheapest flights from Lafayette to Ireland

Cheap round-trip flights

United Airlines Logo
5:17 am - 7:45 amLFT-DUB
20h 28m2 stops
United Airlines Logo
9:20 am - 11:08 pmDUB-LFT
19h 48m2 stops
$680United Airlines
Find Deal
Sun, Sep 14 - Thu, Sep 25
Delta Logo
11:12 am - 8:45 amLFT-DUB
15h 33m1 stop
Delta Logo
11:00 am - 4:59 pmDUB-LFT
11h 59m1 stop
$691Delta
Find Deal
Sun, Sep 14 - Fri, Sep 26
Delta Logo
6:05 am - 8:45 amLFT-DUB
20h 40m1 stop
Delta Logo
12:00 pm - 10:11 pmDUB-LFT
16h 11m2 stops
$696Delta
Find Deal
Sun, Sep 14 - Thu, Sep 25
American Airlines Logo
12:12 pm - 9:00 amLFT-DUB
14h 48m2 stops
American Airlines Logo
9:30 am - 10:13 pmDUB-LFT
18h 43m2 stops
$703American Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
American Airlines Logo
6:54 am - 5:30 amLFT-DUB
16h 36m1 stop
American Airlines Logo
9:30 am - 10:13 pmDUB-LFT
18h 43m2 stops
$706American Airlines
Find Deal
Sun, Sep 14 - Sun, Sep 21
British Airways Logo
6:37 pm - 5:05 pmLFT-DUB
16h 28m2 stops
British Airways Logo
11:00 am - 11:20 pmDUB-LFT
18h 20m2 stops
$754British Airways
Find Deal
Tue, Sep 16 - Thu, Sep 25
British Airways Logo
6:37 pm - 5:30 pmLFT-DUB
16h 53m2 stops
British Airways Logo
8:35 am - 11:25 pmDUB-LFT
20h 50m2 stops
$814British Airways
Find Deal
Wed, Sep 17 - Sat, Sep 27
Lufthansa Logo
12:22 pm - 11:30 amLFT-DUB
17h 08m2 stops
Lufthansa Logo
5:40 pm - 5:47 pmDUB-LFT
30h 07m2 stops
$892Lufthansa
Find Deal
Wed, Sep 17 - Tue, Sep 23
KLM Logo
3:30 pm - 8:45 amLFT-DUB
11h 15m1 stop
KLM Logo
10:00 am - 9:02 pmDUB-LFT
17h 02m2 stops
$961KLM
Find Deal
Mon, Sep 15 - Sat, Sep 27
KLM Logo
3:30 pm - 12:35 pmLFT-DUB
15h 05m2 stops
KLM Logo
10:00 am - 9:02 pmDUB-LFT
17h 02m2 stops
$1,010KLM
Find Deal
Mon, Sep 15 - Sat, Sep 27

United Airlines flights from Lafayette to Ireland

Our best United Airlines deals on Lafayette to Ireland flight tickets
United Airlines
Sep 14
LFT5:17 amLafayette Regional
20h 28m
2 stops
DUB7:45 amDublin
Sep 25
DUB9:20 amDublin
19h 48m
2 stops
LFT11:08 pmLafayette Regional
$680
Find similar
United Airlines
Sep 14
LFT5:17 amLafayette Regional
20h 28m
2 stops
DUB7:45 amDublin
Sep 27
DUB9:50 amDublin
31h 20m
2 stops
LFT11:10 amLafayette Regional
$723
Find similar
United Airlines
Sep 14
LFT9:57 amLafayette Regional
15h 23m
2 stops
DUB7:20 amDublin
Sep 28
DUB8:50 amDublin
14h 55m
2 stops
LFT5:45 pmLafayette Regional
$756
Find similar

Delta flights from Lafayette to Ireland

Our best Delta deals on Lafayette to Ireland flight tickets
Delta
Sep 14
LFT11:12 amLafayette Regional
15h 33m
1 stop
DUB8:45 amDublin
Sep 26
DUB11:00 amDublin
11h 59m
1 stop
LFT4:59 pmLafayette Regional
$691
Find similar
Delta
Sep 14
LFT6:05 amLafayette Regional
20h 40m
1 stop
DUB8:45 amDublin
Sep 25
DUB12:00 pmDublin
16h 11m
2 stops
LFT10:11 pmLafayette Regional
$696
Find similar
Delta
Sep 15
LFT11:12 amLafayette Regional
15h 33m
1 stop
DUB8:45 amDublin
Sep 23
DUB11:00 amDublin
17h 11m
1 stop
LFT10:11 pmLafayette Regional
$846
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 August 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

Sun 9/14

5:17 am-7:45 am

2 stops20h 28m

Dublin

Thu 9/25

9:20 am-11:08 pm

2 stops19h 48m

$680

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 9/14

11:12 am-8:45 am

1 stop15h 33m

Dublin

Fri 9/26

11:00 am-4:59 pm

1 stop11h 59m

$691

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 9/14

6:05 am-8:45 am

1 stop20h 40m

Dublin

Thu 9/25

12:00 pm-10:11 pm

2 stops16h 11m

$696

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 9/14

12:12 pm-9:00 am

2 stops14h 48m

Dublin

Sun 9/21

9:30 am-10:13 pm

2 stops18h 43m

$703

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Sun 9/14

6:54 am-5:30 am

1 stop16h 36m

Dublin

Sun 9/21

9:30 am-10:13 pm

2 stops18h 43m

$706

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Tue 9/16

6:37 pm-5:05 pm

2 stops16h 28m

Dublin

Thu 9/25

11:00 am-11:20 pm

2 stops18h 20m

$754

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 9/17

6:37 pm-5:30 pm

2 stops16h 53m

Dublin

Sat 9/27

8:35 am-11:25 pm

2 stops20h 50m

$814

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 9/17

12:22 pm-11:30 am

2 stops17h 08m

Dublin

Tue 9/23

5:40 pm-5:47 pm

2 stops30h 07m

$892

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Mon 9/15

3:30 pm-8:45 am

1 stop11h 15m

Dublin

Sat 9/27

10:00 am-9:02 pm

2 stops17h 02m

$961

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Mon 9/15

3:30 pm-12:35 pm

2 stops15h 05m

Dublin

Sat 9/27

10:00 am-9:02 pm

2 stops17h 02m

$1,010

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

Best Price Found

$680

Fastest flight time

11h 15m

Direct flights

None

Airports in Ireland

1 airport
The best flight deal from Lafayette to Ireland found on momondo in the last 72 hours is $680
The fastest flight from Lafayette to Ireland takes 11h 15m
There are no direct flights from Lafayette to Ireland. Popular non-direct route for this connection is Lafayette Regional Airport - Dublin Airport.
There is 1 airport near Ireland: Dublin (DUB)
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
7.8
1,383 reviews
Search KLM flights
American AirlinesPriceFrom $786Free CancellationRating
7.2
10,000 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.

An easier way to manage your Ireland trip

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