$574+ Cheap flights from Belfast to Las Vegas (LAS)
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAS
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Belfast 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 Belfast to Las Vegas
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Best
Last-minute
One-way
Cheapest flights from Belfast to Las VegasExplore the most affordable flight options available from Belfast to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Belfast to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Mytrip deal was found by Cheapflights users on 8/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:50 am -
3 stops38h 25m
Wed 10/146:50 am -
3 stops26h 40m
Deal found 8/27![Multiple Airlines logo]()
$715
This TravelUp deal was found by Cheapflights users on 8/27. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:05 am -
1 stop17h 55m
Wed 10/144:57 pm -
2 stops17h 48m
Deal found 8/27![British Airways logo]()
$797
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:30 pm -
1 stop33h 05m
Sun 9/208:25 pm -
1 stop12h 30m
Deal found 8/31![KLM logo]()
$814
This Expedia deal was found by Cheapflights users on 8/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
2 stops32h 30m
Wed 10/215:10 pm -
2 stops15h 45m
Deal found 8/28![KLM logo]()
$839
This TravelUp deal was found by Cheapflights users on 8/31. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:50 am -
2 stops43h 15m
Thu 9/1712:22 pm -
2 stops20h 33m
Deal found 8/31![Virgin Atlantic logo]()
$849
This Flighttix deal was found by Cheapflights users on 8/28. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm -
1 stop33h 05m
Sun 9/138:25 pm -
1 stop28h 55m
Deal found 8/28![Virgin Atlantic logo]()
$854
This oojo deal was found by Cheapflights users on 8/31. 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.
Sun 9/135:30 pm -
2 stops34h 23m
Sun 9/208:25 pm -
1 stop12h 30m
Deal found 8/31![Virgin Atlantic logo]()
$870
This Trip.com deal was found by Cheapflights users on 8/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 am -
2 stops17h 29m
Thu 10/159:00 am -
2 stops28h 45m
Deal found 8/30![Multiple Airlines logo]()
$966
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:25 pm -
2 stops31h 57m
Thu 10/86:50 am -
3 stops28h 05m
Deal found 8/28![Multiple Airlines logo]()
$978
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Sun 9/137:10 am -
1 stop17h 20m
Sun 9/206:45 pm -
1 stop18h 45m
Deal found 8/31![Multiple Airlines logo]()
$1,007
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 pm -
2 stops32h 57m
Wed 10/287:20 am -
3 stops29h 25m
Deal found 8/29![Multiple Airlines logo]()
$1,026
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:40 pm -
2 stops28h 55m
Sun 9/138:25 pm -
2 stops19h 10m
Deal found 8/28![Multiple Airlines logo]()
$1,031
Best flights from Belfast to Las VegasDiscover carefully curated flight deals from Belfast to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Belfast to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Mytrip deal was found by Cheapflights users on 8/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:45 am -
3 stops37h 30m
Wed 10/147:15 pm -
2 stops19h 05m
Deal found 8/27![Multiple Airlines logo]()
$796
This TravelUp deal was found by Cheapflights users on 8/27. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:05 am -
1 stop17h 55m
Wed 10/144:57 pm -
2 stops17h 48m
Deal found 8/27![British Airways logo]()
$797
This British Airways deal was found by Cheapflights users on 8/29. 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.
Tue 1/266:15 pm -
1 stop29h 00m
Sat 1/308:55 pm -
1 stop15h 30m
Deal found 8/29![British Airways logo]()
$873
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:25 pm -
2 stops31h 57m
Thu 10/86:50 am -
3 stops28h 05m
Deal found 8/28![Multiple Airlines logo]()
$978
This British Airways deal was found by Cheapflights users on 8/29. 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.
Thu 1/218:50 am -
1 stop18h 00m
Mon 1/258:55 pm -
1 stop15h 15m
Deal found 8/29![British Airways logo]()
$1,013
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 pm -
2 stops32h 57m
Wed 10/287:20 am -
3 stops29h 25m
Deal found 8/29![Multiple Airlines logo]()
$1,026
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:40 pm -
2 stops28h 55m
Sun 9/138:25 pm -
2 stops19h 10m
Deal found 8/28![Multiple Airlines logo]()
$1,031
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Tue 10/66:15 am -
2 stops24h 07m
Sat 10/3112:20 pm -
3 stops26h 15m
Deal found 8/30![Multiple Airlines logo]()
$1,188
Last-minute flights from Belfast to Las VegasDiscover last-minute flight deals from Belfast to Las Vegas. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Belfast to Las Vegas. Data last updated August 31, 2026 and is based on user searches.
This TravelUp deal was found by Cheapflights users on 8/31. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:50 am -
2 stops43h 15m
Thu 9/1712:22 pm -
2 stops20h 33m
Deal found 8/31![Virgin Atlantic logo]()
$849
This Flighttix deal was found by Cheapflights users on 8/28. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm -
1 stop33h 05m
Sun 9/138:25 pm -
1 stop28h 55m
Deal found 8/28![Virgin Atlantic logo]()
$854
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:40 pm -
2 stops28h 55m
Sun 9/138:25 pm -
2 stops19h 10m
Deal found 8/28![Multiple Airlines logo]()
$1,031
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm -
1 stop33h 05m
Thu 9/1712:52 pm -
2 stops20h 03m
Deal found 8/31![KLM logo]()
$1,091
This Booking.com deal was found by Cheapflights users on 8/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm -
1 stop33h 05m
Thu 9/178:25 pm -
1 stop12h 30m
Deal found 8/31![Multiple Airlines logo]()
$1,143
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/108:40 pm -
2 stops33h 42m
Thu 9/1710:00 pm -
1 stop17h 00m
Deal found 8/31![Multiple Airlines logo]()
$1,303
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:30 pm -
1 stop33h 05m
Sun 9/208:25 pm -
1 stop12h 30m
Deal found 8/31![KLM logo]()
$814
This oojo deal was found by Cheapflights users on 8/31. 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.
Sun 9/135:30 pm -
2 stops34h 23m
Sun 9/208:25 pm -
1 stop12h 30m
Deal found 8/31![Virgin Atlantic logo]()
$870
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Sun 9/137:10 am -
1 stop17h 20m
Sun 9/206:45 pm -
1 stop18h 45m
Deal found 8/31![Multiple Airlines logo]()
$1,007
This Mytrip deal was found by Cheapflights users on 8/31. 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.
Sun 9/137:00 am -
3 stops22h 40m
Sun 9/205:34 pm -
2 stops17h 11m
Deal found 8/31![Multiple Airlines logo]()
$1,593
This Expedia deal was found by Cheapflights users on 8/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:30 pm -
2 stops32h 30m
Wed 10/215:10 pm -
2 stops15h 45m
Deal found 8/28![KLM logo]()
$839
One-way flights from Belfast to Las VegasSearch for one-way flight options from Belfast to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Belfast to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:00 pm -
3 stops53h 00m
Deal found 8/27![Multiple Airlines logo]()
$574
This Cheapflightsfares deal was found by Cheapflights users on 8/31. 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.
Mon 9/217:35 pm -
2 stops28h 30m
Deal found 8/31![British Airways logo]()
$929
This Delta deal was found by Cheapflights users on 8/31. 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.
Mon 9/219:50 am -
1 stop16h 45m
Deal found 8/31![Delta logo]()
$1,353
This Ovago deal was found by Cheapflights users on 8/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:25 pm -
3 stops34h 38m
Deal found 8/29![Multiple Airlines logo]()
$1,498
Find flight deals from Belfast to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Las Vegas (LAS). 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 August 31, 2026.
Round-trip from | $715 (Mytrip) |
|---|---|
One-way from | $574 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Belfast 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 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Belfast to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Wed 10/7
9:45 am-3:15 pm
3 stops37h 30m
Las Vegas Harry Reid Intl
Wed 10/14
7:15 pm-10:20 pm
2 stops19h 05m
$796
BelfastLas Vegas
BHD Belfast City - LAS Las Vegas Harry Reid Intl
BHDLAS
Belfast City
Wed 10/7
10:05 am-8:00 pm
1 stop17h 55m
Las Vegas Harry Reid Intl
Wed 10/14
4:57 pm-6:45 pm
2 stops17h 48m
$797
BelfastLas Vegas
BHD Belfast City - LAS Las Vegas Harry Reid Intl
BHDLAS
Belfast City
Tue 1/26
6:15 pm-3:15 pm
1 stop29h 00m
Las Vegas Harry Reid Intl
Sat 1/30
8:55 pm-8:25 pm
1 stop15h 30m
$873
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Sat 10/3
10:25 pm-10:22 pm
2 stops31h 57m
Las Vegas Harry Reid Intl
Thu 10/8
6:50 am-6:55 pm
3 stops28h 05m
$978
Quickest round-trip
BelfastLas Vegas
BHD Belfast City - LAS Las Vegas Harry Reid Intl
BHDLAS
Belfast City
Thu 1/21
8:50 am-6:50 pm
1 stop18h 00m
Las Vegas Harry Reid Intl
Mon 1/25
8:55 pm-8:10 pm
1 stop15h 15m
$1,013
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Sun 10/4
9:25 pm-10:22 pm
2 stops32h 57m
Las Vegas Harry Reid Intl
Wed 10/28
7:20 am-7:45 pm
3 stops29h 25m
$1,026
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Thu 9/10
9:40 pm-6:35 pm
2 stops28h 55m
Las Vegas Harry Reid Intl
Sun 9/13
8:25 pm-11:35 pm
2 stops19h 10m
$1,031
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Tue 10/6
6:15 am-10:22 pm
2 stops24h 07m
Las Vegas Harry Reid Intl
Sat 10/31
12:20 pm-9:35 pm
3 stops26h 15m
$1,188
Cheapest one-way
BelfastLas Vegas
BFS Belfast Intl - LAS Las Vegas Harry Reid Intl
BFSLAS
Belfast Intl
Sun 1/31
8:00 pm-5:00 pm
3 stops53h 00m
$574
BelfastLas Vegas
BHD Belfast City - LAS Las Vegas Harry Reid Intl
BHDLAS
Belfast City
Mon 9/21
7:35 pm-4:05 pm
2 stops28h 30m
$929
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Belfast to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Belfast with our price prediction graph.
BF1-LAS
BFS-LAS
BHD-LAS
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 Belfast to Las Vegas
BF1-LAS
BFS-LAS
BHD-LAS
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 Belfast 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
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Needles
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Sunrise Manor
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