$346+ Cheap flights from Las Vegas (LAS) to Dublin (DUB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DUB
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Dublin are usually found in September or February, booked 54 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Las Vegas to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to DublinExplore the most affordable flight options available from Las Vegas to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
Explore the most affordable flight options available from Las Vegas to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
This Ovago deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:30 pm
LAS
- DUB
1 stop22h 40m
Aer Lingus
Thu 11/121:00 pm
DUB
- LAS
1 stop17h 31m
Aer Lingus
Deal found 5/24![Aer Lingus logo]()
$456
This KAYAK deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:44 am
LAS
- DUB
1 stop15h 31m
Aer Lingus
Tue 11/101:00 pm
DUB
- LAS
1 stop17h 31m
Aer Lingus
Deal found 5/24![Aer Lingus logo]()
$696
This KAYAK deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:08 am
LAS
- DUB
1 stop16h 32m
Aer Lingus
Thu 9/101:20 pm
DUB
- LAS
1 stop17h 02m
Aer Lingus
Deal found 5/23![Aer Lingus logo]()
$700
This Orbitz deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:10 pm
LAS
- DUB
1 stop12h 05m
Air Canada
Wed 11/119:00 am
DUB
- LAS
1 stop21h 31m
Air Canada
Deal found 5/24![Air Canada logo]()
$729
This Gotogate deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:50 am
LAS
- DUB
2 stops16h 55m
Multiple Airlines
Thu 9/109:50 am
DUB
- LAS
1 stop20h 32m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$730
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:10 pm
LAS
- DUB
1 stop13h 20m
British Airways
Thu 9/101:00 pm
DUB
- LAS
1 stop15h 00m
British Airways
Deal found 5/25![British Airways logo]()
$734
This KLM deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 am
LAS
- DUB
1 stop18h 40m
KLM
Thu 11/128:50 am
DUB
- LAS
1 stop13h 25m
KLM
Deal found 5/25![KLM logo]()
$742
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:50 am
LAS
- DUB
2 stops17h 25m
Multiple Airlines
Wed 11/115:10 am
DUB
- LAS
2 stops18h 49m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$744
This Air Canada deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:50 am
LAS
- DUB
2 stops16h 55m
Air Canada
Thu 9/109:50 am
DUB
- LAS
1 stop20h 32m
Air Canada
Deal found 5/25![Air Canada logo]()
$745
This Ovago deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:51 am
LAS
- DUB
1 stop18h 39m
Aer Lingus
Sat 9/191:20 pm
DUB
- LAS
1 stop17h 02m
Aer Lingus
Deal found 5/21![Aer Lingus logo]()
$747
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:35 am
LAS
- DUB
1 stop18h 45m
United Airlines
Wed 11/119:00 am
DUB
- LAS
2 stops18h 04m
United Airlines
Deal found 5/24![United Airlines logo]()
$752
Best flights from Las Vegas to DublinDiscover carefully curated flight deals from Las Vegas to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
Discover carefully curated flight deals from Las Vegas to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
This JetBlue deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:05 am
LAS
- DUB
1 stop13h 55m
JetBlue
Wed 9/2311:30 am
DUB
- LAS
1 stop21h 11m
JetBlue
Deal found 5/24![JetBlue logo]()
$931
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am
LAS
- DUB
1 stop18h 10m
Delta
Thu 10/11:25 pm
DUB
- LAS
1 stop13h 10m
Delta
Deal found 5/25![Delta logo]()
$952
This Turkish Airlines deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:45 am
LAS
- DUB
2 stops45h 15m
Turkish Airlines
Mon 9/2110:40 am
DUB
- LAS
2 stops40h 43m
Turkish Airlines
Deal found 5/21![Turkish Airlines logo]()
$956
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 am
LAS
- DUB
2 stops21h 10m
United Airlines
Thu 10/18:50 am
DUB
- LAS
1 stop14h 08m
United Airlines
Deal found 5/22![United Airlines logo]()
$965
This Icelandair deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:30 am
LAS
- DUB
2 stops17h 45m
Multiple Airlines
Wed 8/512:15 pm
DUB
- LAS
2 stops18h 40m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$977
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:30 am
LAS
- DUB
1 stop13h 45m
Delta
Thu 10/111:10 am
DUB
- LAS
1 stop15h 25m
Delta
Deal found 5/22![Delta logo]()
$952
This Turkish Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm
LAS
- DUB
2 stops41h 45m
Turkish Airlines
Sun 9/205:45 am
DUB
- LAS
2 stops45h 38m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$956
This JetBlue deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:34 am
LAS
- DUB
1 stop13h 26m
JetBlue
Fri 8/711:30 am
DUB
- LAS
1 stop21h 18m
JetBlue
Deal found 5/25![JetBlue logo]()
$993
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:00 am
LAS
- DUB
1 stop15h 45m
Delta
Thu 10/11:25 pm
DUB
- LAS
1 stop13h 10m
Delta
Deal found 5/22![Delta logo]()
$1,002
This Turkish Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:59 pm
LAS
- DUB
2 stops39h 06m
Turkish Airlines
Sun 9/205:05 pm
DUB
- LAS
2 stops58h 18m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$1,011
Last-minute flights from Las Vegas to DublinDiscover last-minute flight deals from Las Vegas to Dublin. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Dublin. Data last updated May 25, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
LAS
- DUB
1 stop18h 20m
JetBlue
Fri 6/510:40 am
DUB
- LAS
1 stop20h 39m
JetBlue
Deal found 5/25![JetBlue logo]()
$975
This Super.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
LAS
- DUB
1 stop18h 20m
JetBlue
Sat 6/610:40 am
DUB
- LAS
1 stop17h 21m
JetBlue
Deal found 5/23![JetBlue logo]()
$957
This Cheapflightsfares deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:00 am
LAS
- DUB
2 stops16h 05m
Icelandair
Tue 6/162:15 pm
DUB
- LAS
2 stops16h 50m
Icelandair
Deal found 5/23![Icelandair logo]()
$948
This SmartFares deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:30 am
LAS
- DUB
1 stop17h 30m
JetBlue
Wed 6/1011:30 am
DUB
- LAS
1 stop16h 12m
JetBlue
Deal found 5/21![JetBlue logo]()
$947
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:45 pm
LAS
- DUB
1 stop14h 00m
Multiple Airlines
Mon 7/139:40 am
DUB
- LAS
2 stops20h 37m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$911
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:45 pm
LAS
- DUB
1 stop14h 00m
Multiple Airlines
Tue 7/1412:15 pm
DUB
- LAS
1 stop18h 02m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$919
This Air Transat deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:45 pm
LAS
- DUB
1 stop14h 45m
Air Transat
Mon 7/131:15 pm
DUB
- LAS
1 stop17h 02m
Air Transat
Deal found 5/25![Air Transat logo]()
$953
This Air Transat deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:45 pm
LAS
- DUB
1 stop14h 45m
Air Transat
Sun 7/121:15 pm
DUB
- LAS
1 stop27h 32m
Air Transat
Deal found 5/25![Air Transat logo]()
$974
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:45 pm
LAS
- DUB
1 stop14h 00m
Multiple Airlines
Wed 7/159:40 am
DUB
- LAS
2 stops20h 00m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$992
This Mytrip deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:35 pm
LAS
- DUB
3 stops33h 55m
Multiple Airlines
Sun 6/2110:20 pm
DUB
- LAS
3 stops46h 10m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$965
This Priceline deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:21 am
LAS
- DUB
1 stop13h 39m
Multiple Airlines
Tue 7/710:40 am
DUB
- LAS
2 stops37h 05m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$979
This Orbitz deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:25 am
LAS
- DUB
1 stop14h 35m
JetBlue
Mon 7/611:30 am
DUB
- LAS
1 stop21h 19m
JetBlue
Deal found 5/23![JetBlue logo]()
$883
One-way flights from Las Vegas to DublinSearch for one-way flight options from Las Vegas to Dublin. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
Search for one-way flight options from Las Vegas to Dublin. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am
LAS
- DUB
3 stops40h 30m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am
LAS
- DUB
3 stops46h 05m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:30 am
LAS
- DUB
3 stops43h 30m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am
LAS
- DUB
3 stops45h 45m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:45 am
LAS
- DUB
2 stops30h 10m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:15 pm
LAS
- DUB
2 stops40h 00m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:15 pm
LAS
- DUB
2 stops40h 40m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:10 pm
LAS
- DUB
3 stops45h 45m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am
LAS
- DUB
3 stops40h 15m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:30 am
LAS
- DUB
3 stops27h 55m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$380
Find flight deals from Las Vegas to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $456 (Ovago) |
One-way from | $346 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $853 |
Good round-trip deal | $885 or less |
Good one-way deal | $676 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Dublin 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, Cheapflights users made 2,558,603 searches. Data last updated May 25, 2026.
Use the filters below to find and compare flights from Las Vegas to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Mon 9/14
11:05 am-9:00 am
1 stop13h 55m
Dublin
Wed 9/23
11:30 am-12:41 am
1 stop21h 11m
$931
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/9
7:05 am-9:15 am
1 stop18h 10m
Dublin
Thu 10/1
1:25 pm-6:35 pm
1 stop13h 10m
$952
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 9/8
11:30 am-9:15 am
1 stop13h 45m
Dublin
Thu 10/1
11:10 am-6:35 pm
1 stop15h 25m
$952
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/9
10:45 am-4:00 pm
2 stops45h 15m
Dublin
Mon 9/21
10:40 am-7:23 pm
2 stops40h 43m
$956
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/9
2:15 pm-4:00 pm
2 stops41h 45m
Dublin
Sun 9/20
5:45 am-7:23 pm
2 stops45h 38m
$956
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/9
6:00 am-11:10 am
2 stops21h 10m
Dublin
Thu 10/1
8:50 am-2:58 pm
1 stop14h 08m
$965
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 7/15
11:30 am-1:15 pm
2 stops17h 45m
Dublin
Wed 8/5
12:15 pm-10:55 pm
2 stops18h 40m
$977
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 7/8
11:34 am-9:00 am
1 stop13h 26m
Dublin
Fri 8/7
11:30 am-12:48 am
1 stop21h 18m
$993
Quickest round-trip
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Thu 9/10
11:00 am-10:45 am
1 stop15h 45m
Dublin
Thu 10/1
1:25 pm-6:35 pm
1 stop13h 10m
$1,002
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Sat 9/5
11:59 pm-11:05 pm
2 stops39h 06m
Dublin
Sun 9/20
5:05 pm-7:23 pm
2 stops58h 18m
$1,011
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Dublin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Dublin in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Las Vegas with our price prediction graph.
LAS-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Dublin
How far ahead should I book a flight from Las Vegas to Dublin?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to Dublin?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to Dublin (average of $677). Flying from Las Vegas to Dublin in June is currently the most expensive (average of $1,103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Las Vegas to Dublin?
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated May 25, 2026.
Get a feel of what it's like to fly with Delta,Aer Lingus, andAmerican Airlines from Las Vegas to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Las Vegas to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 25, 2026.
Search flights from Las Vegas to Dublin by cabin class
Find flights from Las Vegas to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Dublin flights
Browse other Las Vegas and Dublin flight options. Last updated on May 25, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on May 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Las Vegas to Dublin
Discover the top 7 airlines that operate flights from Las Vegas to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$676 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$473 | Average$710 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$483 | Average$1,066 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$782 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$487 | Average$687 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$507 | Average$826 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$628 | Average$885 | FlexibilityNo cancel fee | On-time62% |