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$547+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LAS
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Belfast to Las Vegas

Cheapest flights from Belfast to Las Vegas
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 May 25, 2026.

This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:00 am
BHD
-
LAS
1 stop17h 00m
British Airways
Sat 8/1510:10 pm
LAS
-
BHD
1 stop13h 10m
British Airways
Deal found 5/25$864
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:05 am
BHD
-
LAS
1 stop17h 55m
British Airways
Sun 9/2010:55 pm
LAS
-
BHD
2 stops30h 00m
British Airways
Deal found 5/20$997
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:05 am
BHD
-
LAS
1 stop17h 55m
British Airways
Thu 10/810:10 pm
LAS
-
BHD
1 stop12h 35m
British Airways
Deal found 5/25$1,001
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:05 am
BHD
-
LAS
2 stops20h 21m
American Airlines
Thu 10/88:53 am
LAS
-
BHD
2 stops17h 17m
American Airlines
Deal found 5/25$1,040
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:20 pm
BHD
-
LAS
1 stop13h 40m
British Airways
Thu 9/245:26 pm
LAS
-
BHD
2 stops17h 19m
British Airways
Deal found 5/24$1,046
This lastminute.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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:35 pm
BHD
-
LAS
2 stops35h 19m
Multiple Airlines
Mon 7/133:23 pm
LAS
-
BHD
2 stops18h 07m
Multiple Airlines
Deal found 5/21$1,070
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:55 am
BFS
-
LAS
1 stop12h 45m
Multiple Airlines
Fri 7/174:20 pm
LAS
-
BFS
1 stop20h 55m
Multiple Airlines
Deal found 5/22$1,078
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:55 am
BFS
-
LAS
1 stop12h 45m
Multiple Airlines
Tue 7/143:45 pm
LAS
-
BFS
1 stop15h 30m
Multiple Airlines
Deal found 5/22$1,083
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:45 pm
BFS
-
LAS
3 stops30h 55m
Multiple Airlines
Mon 7/135:50 pm
LAS
-
BFS
2 stops21h 15m
Multiple Airlines
Deal found 5/21$1,098
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:25 pm
BFS
-
LAS
1 stop22h 55m
Multiple Airlines
Mon 7/138:25 pm
LAS
-
BFS
2 stops16h 30m
Multiple Airlines
Deal found 5/21$1,106

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 May 25, 2026.

Round-trip from

$866

One-way from

$547
(Kiwi.com)
From Belfast to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Belfast to Las Vegas Harry Reid Intl
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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 2,558,603 searches. Data last updated May 25, 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

Price

Cheapest round-trip
Quickest round-trip

BelfastLas Vegas

BHD - LAS

BHDLAS

Belfast City

Fri 8/7

11:00 am-8:00 pm

1 stop17h 00m

Las Vegas Harry Reid Intl

Sat 8/15

10:10 pm-7:20 pm

1 stop13h 10m

$864

BelfastLas Vegas

BHD - LAS

BHDLAS

Belfast City

Wed 9/16

10:05 am-8:00 pm

1 stop17h 55m

Las Vegas Harry Reid Intl

Sun 9/20

10:55 pm-12:55 pm

2 stops30h 00m

$997

BelfastLas Vegas

BHD - LAS

BHDLAS

Belfast City

Wed 9/30

11:35 am-10:26 pm

2 stops18h 51m

Las Vegas Harry Reid Intl

Sun 10/4

10:55 pm-7:35 am

2 stops24h 40m

$1,002

BelfastLas Vegas

BHD - LAS

BHDLAS

Belfast City

Wed 9/23

10:05 am-8:41 pm

2 stops18h 36m

Las Vegas Harry Reid Intl

Thu 10/8

10:10 pm-6:45 pm

1 stop12h 35m

$1,010

BelfastLas Vegas

BHD - LAS

BHDLAS

Belfast City

Thu 9/17

7:30 pm-6:39 pm

2 stops31h 09m

Las Vegas Harry Reid Intl

Thu 9/24

10:44 am-3:30 pm

2 stops20h 46m

$1,075

BelfastLas Vegas

BFS - LAS

BFSLAS

Belfast Intl

Wed 7/8

10:45 pm-9:40 pm

3 stops30h 55m

Las Vegas Harry Reid Intl

Mon 7/13

5:50 pm-11:05 pm

2 stops21h 15m

$1,098

BelfastLas Vegas

BFS - LAS

BFSLAS

Belfast Intl

Mon 7/6

10:25 pm-1:20 pm

1 stop22h 55m

Las Vegas Harry Reid Intl

Mon 7/13

8:25 pm-8:55 pm

2 stops16h 30m

$1,106

BelfastLas Vegas

BFS - LAS

BFSLAS

Belfast Intl

Fri 7/10

7:20 am-10:24 pm

3 stops23h 04m

Las Vegas Harry Reid Intl

Tue 7/14

6:50 am-10:15 pm

3 stops31h 25m

$1,190

BelfastLas Vegas

BFS - LAS

BFSLAS

Belfast Intl

Fri 7/10

5:40 am-8:47 am

3 stops35h 07m

Las Vegas Harry Reid Intl

Fri 7/17

8:30 am-9:50 pm

3 stops29h 20m

$1,361

BelfastLas Vegas

BFS - LAS

BFSLAS

Belfast Intl

Fri 8/7

6:15 am-8:47 am

3 stops34h 32m

Las Vegas Harry Reid Intl

Sat 8/15

10:00 pm-10:15 pm

2 stops16h 15m

$1,382

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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.
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
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.

  • What airport do you fly into for flights to Las Vegas from Belfast?

    Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Belfast. Booking flights from Belfast to Harry Reid Intl (LAS) should be relatively easy as there are 0 daily inbound flights from Belfast from 0 different airlines.

  • How long is the flight from Belfast to Las Vegas?

    There are many flights that can get you from Belfast to Las Vegas in 17h. Fly via British Airways to get the fastest option. Airlines will cover a distance of 4902 mi.

  • Can I find deals for flights from Belfast to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Belfast to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Las Vegas.

  • Can I find deals for business class flights from Belfast to Las Vegas?

    Yes. Cheapflights offers flight deals from Belfast to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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