How does KAYAK find such low prices on flights from Northern Ireland 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 Northern Ireland to Las Vegas.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Northern Ireland 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 Northern Ireland 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 Northern Ireland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland 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 Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

£584 CHEAP FLIGHTS from Northern Ireland to Las Vegas

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Cheap Flights from Northern Ireland to Las Vegas

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Northern Ireland to Las Vegas

Thu, 5 Nov - Mon, 9 Nov

06:20 - 20:25BFS Belfast Intl-LAS Las Vegas Harry Reid Intl

22h 05m1 stop London Stansted

13:30 - 19:55LAS Las Vegas Harry Reid Intl-BFS Belfast Intl

22h 25m2 stops Los Angeles London Heathrow

£584Multiple Airlines

Mon, 19 Oct - Mon, 26 Oct

09:40 - 20:57BHD Belfast City-LAS Las Vegas Harry Reid Intl

19h 17m2 stops London Heathrow Chicago O'Hare Intl

16:57 - 17:25LAS Las Vegas Harry Reid Intl-BHD Belfast City

17h 28m2 stops Phoenix Sky Harbor Intl London Heathrow

£587British Airways

Thu, 5 Nov - Mon, 9 Nov

06:20 - 23:35BFS Belfast Intl-LAS Las Vegas Harry Reid Intl

25h 15m2 stops London Stansted Atlanta Hartsfield-Jackson

13:30 - 19:55LAS Las Vegas Harry Reid Intl-BFS Belfast Intl

22h 25m2 stops Los Angeles London Heathrow

£599Multiple Airlines

Sat, 3 Oct - Sun, 11 Oct

17:30 - 18:35BHD Belfast City-LAS Las Vegas Harry Reid Intl

33h 05m1 stop Amsterdam Schiphol

20:25 - 16:55LAS Las Vegas Harry Reid Intl-BHD Belfast City

12h 30m1 stop Amsterdam Schiphol

£600KLM

Thu, 5 Nov - Mon, 9 Nov

11:05 - 18:50BHD Belfast City-LAS Las Vegas Harry Reid Intl

15h 45m1 stop London Heathrow

08:54 - 10:50LAS Las Vegas Harry Reid Intl-BHD Belfast City

17h 56m2 stops Philadelphia London Heathrow

£609Multiple Airlines

Mon, 19 Oct - Mon, 26 Oct

09:50 - 18:35BHD Belfast City-LAS Las Vegas Harry Reid Intl

16h 45m1 stop Amsterdam Schiphol

12:00 - 16:45LAS Las Vegas Harry Reid Intl-BHD Belfast City

21h 45m2 stops New York John F Kennedy Intl Amsterdam Schiphol

£612KLM

Sat, 3 Oct - Sun, 11 Oct

17:30 - 18:35BHD Belfast City-LAS Las Vegas Harry Reid Intl

33h 05m1 stop Amsterdam Schiphol

17:10 - 16:55LAS Las Vegas Harry Reid Intl-BHD Belfast City

15h 45m2 stops Salt Lake City Amsterdam Schiphol

£614Delta

Sat, 3 Oct - Sun, 11 Oct

17:30 - 19:26BHD Belfast City-LAS Las Vegas Harry Reid Intl

33h 56m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

17:10 - 16:55LAS Las Vegas Harry Reid Intl-BHD Belfast City

15h 45m2 stops Salt Lake City Amsterdam Schiphol

£618Delta

Thu, 5 Nov - Mon, 9 Nov

09:40 - 23:35BHD Belfast City-LAS Las Vegas Harry Reid Intl

21h 55m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

12:30 - 16:45LAS Las Vegas Harry Reid Intl-BHD Belfast City

20h 15m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

£618Delta

Thu, 22 Oct - Thu, 29 Oct

17:30 - 20:22BHD Belfast City-LAS Las Vegas Harry Reid Intl

34h 52m2 stops Amsterdam Schiphol Salt Lake City

06:00 - 09:10LAS Las Vegas Harry Reid Intl-BHD Belfast City

20h 10m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

£632Virgin Atlantic

Useful Info

Low season	January
High season	September
Cheapest flight	£584

Best time to beat the crowds (13% less expensive on average)

Most popular time to fly and prices are also 5% lower on average.

Flight from Belfast Intl Airport to Las Vegas

How does KAYAK find such low prices on flights from Northern Ireland 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 Northern Ireland to Las Vegas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Las Vegas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Northern Ireland 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 Northern Ireland 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 Northern Ireland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland 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 Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.