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Cheap flights from Lafayette to Ireland from $750

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 10/5. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Lafayette to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:10 pm - 4:50 pm
LFT
-
DUB
42h 40m
2 stops
Lufthansa Logo
5:10 am - 5:43 pm
DUB
-
LFT
17h 33m
2 stops
$750Lufthansa
Mon, Oct 5 - Tue, Oct 27
Delta Logo
6:00 am - 8:45 am
LFT
-
DUB
20h 45m
1 stop
Delta Logo
5:45 am - 10:11 pm
DUB
-
LFT
21h 26m
2 stops
$752Delta
Mon, Oct 5 - Tue, Oct 27
United Airlines Logo
9:20 am - 7:30 am
LFT
-
DUB
16h 10m
2 stops
United Airlines Logo
9:50 am - 11:15 am
DUB
-
LFT
31h 25m
2 stops
$787United Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
2:17 pm - 12:05 pm
LFT
-
DUB
15h 48m
2 stops
American Airlines Logo
11:45 am - 9:15 pm
DUB
-
LFT
15h 30m
1 stop
$800American Airlines
Wed, Sep 9 - Tue, Sep 15
KLM Logo
12:10 pm - 8:45 am
LFT
-
DUB
14h 35m
1 stop
KLM Logo
11:00 am - 10:13 pm
DUB
-
LFT
17h 13m
1 stop
$809KLM
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
2:00 pm - 11:10 am
LFT
-
DUB
15h 10m
2 stops
United Airlines Logo
9:50 am - 9:02 pm
DUB
-
LFT
17h 12m
2 stops
$844United Airlines
Tue, Sep 15 - Tue, Sep 22
KLM Logo
12:10 pm - 10:45 am
LFT
-
DUB
16h 35m
2 stops
KLM Logo
5:55 am - 4:15 pm
DUB
-
LFT
16h 20m
2 stops
$852KLM
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
2:17 pm - 9:45 am
LFT
-
DUB
13h 28m
1 stop
American Airlines Logo
11:45 am - 9:15 pm
DUB
-
LFT
15h 30m
1 stop
$856American Airlines
Tue, Sep 15 - Tue, Sep 22
KLM Logo
12:10 pm - 10:45 am
LFT
-
DUB
16h 35m
2 stops
KLM Logo
11:00 am - 10:13 pm
DUB
-
LFT
17h 13m
1 stop
$856KLM
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
2:17 pm - 9:45 am
LFT
-
DUB
13h 28m
1 stop
American Airlines Logo
11:45 am - 9:15 pm
DUB
-
LFT
15h 30m
1 stop
$860American Airlines
Fri, Sep 11 - Fri, Sep 18

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Lufthansa flights from Lafayette to Ireland

Our best Lufthansa deals on Lafayette to Ireland flight tickets
Lufthansa
Oct 5
LFT4:10 pmLafayette Regional
42h 40m
2 stops
DUB4:50 pmDublin
Oct 27
DUB5:10 amDublin
17h 33m
2 stops
LFT5:43 pmLafayette Regional
$750
Lufthansa
Sep 21
LFT4:04 pmLafayette Regional
35h 41m
2 stops
DUB9:45 amDublin
Oct 6
DUB8:50 amDublin
20h 09m
2 stops
LFT10:59 pmLafayette Regional
$960

United Airlines flights from Lafayette to Ireland

Our best United Airlines deals on Lafayette to Ireland flight tickets
United Airlines
Sep 9
LFT9:20 amLafayette Regional
16h 10m
2 stops
DUB7:30 amDublin
Sep 15
DUB9:50 amDublin
31h 25m
2 stops
LFT11:15 amLafayette Regional
$787
United Airlines
Sep 15
LFT2:00 pmLafayette Regional
15h 10m
2 stops
DUB11:10 amDublin
Sep 22
DUB9:50 amDublin
17h 12m
2 stops
LFT9:02 pmLafayette Regional
$844
United Airlines
Sep 12
LFT12:03 pmLafayette Regional
16h 37m
2 stops
DUB10:40 amDublin
Sep 19
DUB9:20 amDublin
38h 27m
2 stops
LFT5:47 pmLafayette Regional
$887

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, 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

Mon 10/5

4:10 pm-4:50 pm

2 stops42h 40m

Dublin

Tue 10/27

5:10 am-5:43 pm

2 stops17h 33m

$750

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Mon 10/5

6:00 am-8:45 am

1 stop20h 45m

Dublin

Tue 10/27

5:45 am-10:11 pm

2 stops21h 26m

$752

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 9/9

9:20 am-7:30 am

2 stops16h 10m

Dublin

Tue 9/15

9:50 am-11:15 am

2 stops31h 25m

$787

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 9/9

2:17 pm-12:05 pm

2 stops15h 48m

Dublin

Tue 9/15

11:45 am-9:15 pm

1 stop15h 30m

$800

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Wed 9/9

12:10 pm-8:45 am

1 stop14h 35m

Dublin

Tue 9/15

11:00 am-10:13 pm

1 stop17h 13m

$809

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Tue 9/15

2:00 pm-11:10 am

2 stops15h 10m

Dublin

Tue 9/22

9:50 am-9:02 pm

2 stops17h 12m

$844

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 9/11

12:10 pm-10:45 am

2 stops16h 35m

Dublin

Fri 9/18

5:55 am-4:15 pm

2 stops16h 20m

$852
Quickest round-trip

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Tue 9/15

2:17 pm-9:45 am

1 stop13h 28m

Dublin

Tue 9/22

11:45 am-9:15 pm

1 stop15h 30m

$856

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 9/11

12:10 pm-10:45 am

2 stops16h 35m

Dublin

Fri 9/18

11:00 am-10:13 pm

1 stop17h 13m

$856

LafayetteDublin

LFT - DUB

LFTDUB

Lafayette Regional

Fri 9/11

2:17 pm-9:45 am

1 stop13h 28m

Dublin

Fri 9/18

11:45 am-9:15 pm

1 stop15h 30m

$860

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 10m

Direct flights

None
The fastest flight from Lafayette to Ireland takes 15h 10m
There are no direct flights from Lafayette to Ireland. There are no popular flight routes from Lafayette to Ireland.
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Frequently asked questions about flying from Lafayette to Ireland

  • 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 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.

Frequently asked questions about flying from Lafayette to Ireland

  • 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.

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Tue 9/1
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