LAS

£591 Find Cheap Flights from Belfast to Las Vegas

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Las Vegas departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Las Vegas, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Belfast to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast to Las Vegas

Tue, 1 Jul - Tue, 22 Jul
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22:55 - 21:55BFS-LAS
31h 00m2 stops
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08:35 - 15:00LAS-BFS
22h 25m3 stops
Wed, 20 Aug - Wed, 27 Aug
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05:45 - 11:39BFS-LAS
37h 54m2 stops
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09:55 - 18:35LAS-BFS
24h 40m2 stops
Wed, 20 Aug - Wed, 27 Aug
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05:45 - 21:30BFS-LAS
23h 45m3 stops
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09:55 - 18:35LAS-BFS
24h 40m2 stops
Wed, 20 Aug - Wed, 27 Aug
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08:40 - 11:39BFS-LAS
34h 59m2 stops
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09:55 - 23:10LAS-BFS
29h 15m2 stops
Tue, 1 Jul - Mon, 21 Jul
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05:55 - 21:30BFS-LAS
47h 35m3 stops
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00:34 - 15:00LAS-BFS
30h 26m3 stops
Wed, 20 Aug - Wed, 27 Aug
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08:40 - 11:39BFS-LAS
34h 59m2 stops
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13:10 - 20:35LAS-BFS
23h 25m3 stops
Tue, 1 Jul - Tue, 22 Jul
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22:55 - 21:55BFS-LAS
31h 00m2 stops
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12:05 - 16:40LAS-BFS
20h 35m2 stops
Mon, 21 Jul - Fri, 25 Jul
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23:45 - 12:33BFS-LAS
44h 48m3 stops
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00:34 - 23:30LAS-BFS
38h 56m3 stops
Wed, 20 Aug - Wed, 27 Aug
KLM Logo
06:30 - 15:54BHD-LAS
17h 24m2 stops
KLM Logo
17:19 - 16:55LAS-BHD
15h 36m2 stops
£821KLM
Find Deal
Wed, 20 Aug - Wed, 27 Aug
British Airways Logo
11:30 - 20:00BHD-LAS
16h 30m1 stop
British Airways Logo
10:17 - 11:55LAS-BHD
17h 38m2 stops
£829British Airways
Find Deal
Useful Info

KAYAK's insights & trends for Belfast to Las Vegas flights

Get data-powered insights and trends into flights from Belfast to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Belfast to Las Vegas?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Belfast to Las Vegas were found on KLM (£821) and British Airways (£829).


Good to know - Cheap tickets from Belfast to Las Vegas

Cheapest flight£591
Flight from Belfast Intl Airport to Las Vegas

When to book flights from Belfast to Las Vegas

Are your dates flexible? Find out the best times to travel from Belfast to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Belfast to Las Vegas

  • What is the cheapest flight from Belfast to Las Vegas?

    In the last 3 days, the lowest price for a flight from Belfast to Las Vegas was £803 for a return ticket.

  • Which airports will I be using when flying from Belfast to Las Vegas?

    There are 2 airports in Belfast (Belfast Intl and Belfast City.) and only 1 airport in Las Vegas (Las Vegas Harry Reid Intl). The cheapest flights are generally found on the Belfast City Airport to Las Vegas Harry Reid Intl flight route.

  • Which aircraft models fly most regularly from Belfast to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast to Las Vegas?

    SkyTeam, and oneworld are the airline alliances operating flights between Belfast and Las Vegas, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Belfast to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Belfast is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Belfast with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Belfast to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7008 reviews
6.8Boarding
6.7Comfort
6.3Food
6.4Entertainment
7.6Crew
Airline reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

6.0 GoodPhilip, Jun 2025LHR - BWI
Read more British Airways reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Everything you need to know for your flight from Belfast to Las Vegas

Information on your arrival and departure airports

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