$311+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DUB
Jun 19 — Jun 261
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 20, 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 20, 2026.
This KAYAK deal was found by Cheapflights users on 5/16. 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.
Thu 11/51:10 pm
LAS
- DUB
1 stop32h 05m
Multiple Airlines
Thu 11/121:00 pm
DUB
- LAS
1 stop30h 57m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$411
This KAYAK deal was found by Cheapflights users on 5/16. 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.
Thu 10/291:10 pm
LAS
- DUB
1 stop33h 05m
Multiple Airlines
Sun 11/81:00 pm
DUB
- LAS
1 stop30h 21m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$641
This KAYAK deal was found by Cheapflights users on 5/17. 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 10/286:44 am
LAS
- DUB
1 stop15h 31m
Aer Lingus
Wed 11/111:00 pm
DUB
- LAS
1 stop17h 31m
Aer Lingus
Deal found 5/17![Aer Lingus logo]()
$652
This KAYAK deal was found by Cheapflights users on 5/16. 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.
Thu 9/311:59 pm
LAS
- DUB
1 stop20h 31m
Multiple Airlines
Fri 9/111:20 pm
DUB
- LAS
1 stop17h 02m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$702
This Cheapflightsfares deal was found by Cheapflights users on 5/15. 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 11/38:55 pm
LAS
- DUB
1 stop14h 45m
British Airways
Tue 11/108:50 am
DUB
- LAS
1 stop18h 00m
British Airways
Deal found 5/15![British Airways logo]()
$730
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 9/101:45 pm
DUB
- LAS
1 stop14h 15m
British Airways
Deal found 5/19![British Airways logo]()
$734
This Justfly.com deal was found by Cheapflights users on 5/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:50 am
LAS
- DUB
1 stop16h 55m
Air Canada
Tue 9/159:20 am
DUB
- LAS
1 stop21h 03m
Air Canada
Deal found 5/16![Air Canada logo]()
$737
This oojo deal was found by Cheapflights users on 5/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:10 pm
LAS
- DUB
1 stop13h 20m
British Airways
Thu 9/1710:30 am
DUB
- LAS
1 stop17h 30m
British Airways
Deal found 5/18![British Airways logo]()
$740
This FlightHub deal was found by Cheapflights users on 5/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:50 am
LAS
- DUB
1 stop16h 55m
Multiple Airlines
Tue 9/156:00 am
DUB
- LAS
2 stops24h 23m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$744
This Air Canada deal was found by Cheapflights users on 5/19. 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 stop33h 12m
Air Canada
Deal found 5/19![Air Canada logo]()
$745
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 20, 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 20, 2026.
This United Airlines deal was found by Cheapflights users on 5/17. 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 10/286:00 am
LAS
- DUB
2 stops18h 30m
United Airlines
Wed 11/119:00 am
DUB
- LAS
2 stops19h 19m
United Airlines
Deal found 5/17![United Airlines logo]()
$752
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:55 pm
LAS
- DUB
1 stop27h 00m
Multiple Airlines
Thu 11/128:50 am
DUB
- LAS
1 stop18h 00m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$790
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:10 pm
LAS
- DUB
1 stop27h 10m
JetBlue
Wed 10/2111:30 am
DUB
- LAS
1 stop21h 11m
JetBlue
Deal found 5/20![JetBlue logo]()
$881
This Turkish Airlines deal was found by Cheapflights users on 5/18. 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 stops38h 50m
Turkish Airlines
Mon 9/215:55 am
DUB
- LAS
2 stops45h 28m
Turkish Airlines
Deal found 5/18![Turkish Airlines logo]()
$956
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Sat 5/307:30 am
LAS
- DUB
1 stop17h 30m
JetBlue
Sun 6/1411:30 am
DUB
- LAS
1 stop16h 06m
JetBlue
Deal found 5/15![JetBlue logo]()
$941
This Turkish Airlines deal was found by Cheapflights users on 5/19. 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 stops56h 01m
Turkish Airlines
Sun 9/205:05 pm
DUB
- LAS
2 stops58h 18m
Turkish Airlines
Deal found 5/19![Turkish Airlines logo]()
$1,011
This Turkish Airlines deal was found by Cheapflights users on 5/17. 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 stops25h 36m
Multiple Airlines
Sun 9/205:05 pm
DUB
- LAS
2 stops58h 18m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,031
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Tue 6/26:00 am
LAS
- DUB
1 stop18h 20m
JetBlue
Sat 6/1311:30 am
DUB
- LAS
1 stop16h 06m
JetBlue
Deal found 5/15![JetBlue logo]()
$986
This Icelandair deal was found by Cheapflights users on 5/17. 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 stops39h 35m
Multiple Airlines
Wed 8/512:15 pm
DUB
- LAS
2 stops18h 40m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,034
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Tue 6/26:00 am
LAS
- DUB
1 stop18h 20m
JetBlue
Tue 6/910:40 am
DUB
- LAS
1 stop17h 21m
JetBlue
Deal found 5/15![JetBlue logo]()
$1,006
This Icelandair deal was found by Cheapflights users on 5/16. 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.
Tue 7/2111:30 am
LAS
- DUB
2 stops15h 35m
Multiple Airlines
Thu 7/302:15 pm
DUB
- LAS
2 stops40h 50m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$1,034
This Icelandair deal was found by Cheapflights users on 5/17. 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.
Sat 9/1210:41 am
LAS
- DUB
2 stops16h 24m
Multiple Airlines
Wed 9/1612:15 pm
DUB
- LAS
2 stops20h 26m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,037
Last-minute flights from Las Vegas to DublinDiscover last-minute flight deals from Las Vegas to Dublin. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Dublin. Data last updated May 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/112:35 pm
LAS
- DUB
2 stops27h 40m
Multiple Airlines
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$893
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/26:10 pm
LAS
- DUB
2 stops38h 05m
Multiple Airlines
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$785
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/36:10 pm
LAS
- DUB
2 stops33h 20m
Multiple Airlines
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$832
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/412:35 pm
LAS
- DUB
2 stops28h 25m
Multiple Airlines
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$808
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/412:35 pm
LAS
- DUB
1 stop14h 55m
Multiple Airlines
Wed 6/1710:40 am
DUB
- LAS
2 stops37h 55m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$876
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 6/512:35 pm
LAS
- DUB
2 stops36h 25m
Multiple Airlines
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$795
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 6/512:35 pm
LAS
- DUB
1 stop14h 20m
WestJet
Sun 6/141:00 pm
DUB
- LAS
1 stop16h 40m
WestJet
Deal found 5/15![WestJet logo]()
$881
This Orbitz deal was found by Cheapflights users on 5/19. 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.
Sat 6/69:12 pm
LAS
- DUB
1 stop27h 08m
JetBlue
Tue 6/1611:30 am
DUB
- LAS
1 stop16h 06m
JetBlue
Deal found 5/19![JetBlue logo]()
$897
This Mytrip deal was found by Cheapflights users on 5/19. 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.
Sat 6/66:10 pm
LAS
- DUB
3 stops29h 35m
Multiple Airlines
Tue 6/169:20 am
DUB
- LAS
3 stops35h 10m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$901
This Mytrip deal was found by Cheapflights users on 5/19. 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.
Mon 6/154:35 pm
LAS
- DUB
3 stops31h 45m
WestJet
Wed 6/249:40 am
DUB
- LAS
3 stops35h 15m
WestJet
Deal found 5/19![WestJet logo]()
$846
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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 6/1611:30 am
LAS
- DUB
2 stops15h 35m
Icelandair
Tue 6/232:15 pm
DUB
- LAS
2 stops16h 50m
Icelandair
Deal found 5/19![Icelandair logo]()
$885
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 20, 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 20, 2026.
This KAYAK deal was found by Cheapflights users on 5/16. 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 10/2011:30 pm
LAS
- DUB
1 stop21h 40m
Aer Lingus
Deal found 5/16![Aer Lingus logo]()
$311
This KAYAK deal was found by Cheapflights users on 5/18. 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.
Mon 10/511:30 pm
LAS
- DUB
1 stop21h 40m
Aer Lingus
Deal found 5/18![Aer Lingus logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 7/149:42 pm
LAS
- DUB
2 stops41h 18m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Fri 6/57:44 am
LAS
- DUB
3 stops39h 26m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$345
This KAYAK deal was found by Cheapflights users on 5/16. 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.
Sat 10/3111:30 pm
LAS
- DUB
1 stop22h 45m
Aer Lingus
Deal found 5/16![Aer Lingus logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 10/610:35 am
LAS
- DUB
3 stops28h 50m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 7/77:25 am
LAS
- DUB
3 stops50h 10m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/36:10 pm
LAS
- DUB
3 stops44h 50m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 9/129:15 pm
LAS
- DUB
3 stops38h 55m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 7/116:10 pm
LAS
- DUB
3 stops45h 05m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$393
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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $411 (KAYAK) |
One-way from | $311 (KAYAK) |
Popular in | June |
Cheapest in | September |
Average price | $849 |
Good round-trip deal | $891 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 20, 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
Wed 10/28
6:00 am-7:30 am
2 stops18h 30m
Dublin
Wed 11/11
9:00 am-8:19 pm
2 stops19h 19m
$752
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Thu 11/5
8:55 pm-7:55 am
1 stop27h 00m
Dublin
Thu 11/12
8:50 am-6:50 pm
1 stop18h 00m
$790
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 10/14
9:10 pm-8:20 am
1 stop27h 10m
Dublin
Wed 10/21
11:30 am-12:41 am
1 stop21h 11m
$881
Quickest round-trip
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Sat 5/30
7:30 am-9:00 am
1 stop17h 30m
Dublin
Sun 6/14
11:30 am-7:36 pm
1 stop16h 06m
$941
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/9
10:45 am-9:35 am
2 stops38h 50m
Dublin
Mon 9/21
5:55 am-7:23 pm
2 stops45h 28m
$956
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 6/2
6:00 am-8:20 am
1 stop18h 20m
Dublin
Sat 6/13
11:30 am-7:36 pm
1 stop16h 06m
$986
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 6/2
6:00 am-8:20 am
1 stop18h 20m
Dublin
Tue 6/9
10:40 am-8:01 pm
1 stop17h 21m
$1,006
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Sat 9/5
11:59 pm-4:00 pm
2 stops56h 01m
Dublin
Sun 9/20
5:05 pm-7:23 pm
2 stops58h 18m
$1,011
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Sat 9/5
11:59 pm-9:35 am
2 stops25h 36m
Dublin
Sun 9/20
5:05 pm-7:23 pm
2 stops58h 18m
$1,031
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 7/15
11:30 am-11:05 am
2 stops39h 35m
Dublin
Wed 8/5
12:15 pm-10:55 pm
2 stops18h 40m
$1,034
Showing 1-10 of 23 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 20, 2026.
Get a feel of what it's like to fly with Delta,Aer Lingus, andJetBlue 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.
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Overall
7.9
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
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Alternative routes for Las Vegas to Dublin
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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 20, 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 20, 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 20, 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$884 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$459 | Average$717 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$473 | Average$710 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$483 | Average$937 | 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$833 | FlexibilityNo cancel fee | On-timeN/A |