$769+ Cheap flights from Northern Ireland to Las Vegas (LAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAS
Jan 29 — Feb 51
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Northern Ireland to Las Vegas 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.Cheap flight deals from Northern Ireland to Las Vegas
Best flights from Northern Ireland to Las VegasDiscover carefully curated flight deals from Northern Ireland to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.
Discover carefully curated flight deals from Northern Ireland to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.
This British Airways deal was found by Cheapflights users on 12/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:45 amBHD - LAS
1 stop18h 05mBritish Airways
Tue 2/2412:01 pmLAS - BHD
2 stops20h 44mBritish Airways
Deal found 12/29![British Airways logo]()
$769
This Delta deal was found by Cheapflights users on 12/28. 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.
Fri 2/65:20 pmBHD - LAS
2 stops33h 54mDelta
Tue 2/104:05 pmLAS - BHD
1 stop16h 45mDelta
Deal found 12/28![Delta logo]()
$779
This British Airways deal was found by Cheapflights users on 12/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:45 amBHD - LAS
1 stop20h 05mBritish Airways
Tue 2/1011:57 amLAS - BHD
2 stops15h 33mBritish Airways
Deal found 12/27![British Airways logo]()
$770
This British Airways deal was found by Cheapflights users on 12/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:45 amBHD - LAS
2 stops21h 01mBritish Airways
Tue 2/311:57 amLAS - BHD
2 stops18h 53mBritish Airways
Deal found 12/28![British Airways logo]()
$775
Find flight deals from Northern Ireland to Las Vegas
Keep the following information in mind while searching for Northern Ireland to Las Vegas flight deals. Data was last updated December 30, 2025.
Round-trip from | $769 (British Airways) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Northern Ireland to Las Vegas 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 December 30, 2025.
Use the filters below to find and compare flights from Northern Ireland to Las Vegas that are best for you.
Fly from
Northern Ireland
Fly to
Las Vegas
Route
Depart
Return
Price
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
Fri 2/20
8:45 am-6:50 pm
1 stop18h 05m
Las Vegas Harry Reid Intl
Tue 2/24
12:01 pm-4:45 pm
2 stops20h 44m
$769
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
Fri 2/6
6:45 am-6:50 pm
1 stop20h 05m
Las Vegas Harry Reid Intl
Tue 2/10
11:57 am-11:30 am
2 stops15h 33m
$770
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
Fri 1/30
8:45 am-9:46 pm
2 stops21h 01m
Las Vegas Harry Reid Intl
Tue 2/3
11:57 am-2:50 pm
2 stops18h 53m
$775
BelfastLas Vegas
BHD - LAS
BHDLAS
Belfast City
Fri 2/6
5:20 pm-7:14 pm
2 stops33h 54m
Las Vegas Harry Reid Intl
Tue 2/10
4:05 pm-4:50 pm
1 stop16h 45m
$779
Best time to book a flight from Northern Ireland to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Northern Ireland with our price prediction graph.
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 Northern Ireland to Las Vegas
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Northern Ireland to Las Vegas. 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 Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Sunrise Manor
Mesquite
Boulder City
Needles