How do I get Price Alerts for flights from Las Vegas to Northern Ireland?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Northern Ireland . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Las Vegas to Northern Ireland with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Northern Ireland?

Prices for flights from Las Vegas Harry Reid Intl Airport to Northern Ireland are refreshed on a daily basis.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$997 Cheap Flights from Las Vegas to Northern Ireland in 2026

Find the cheapest flights from Las Vegas to Northern Ireland

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 pm - 4:55 pm

LAS

BHD

12h 30m

1 stop

5:30 pm - 6:35 pm

BHD

LAS

33h 05m

1 stop

$997Multiple Airlines

Tue, Aug 4 - Tue, Aug 11

7:00 am - 9:20 am

LAS

BHD

18h 20m

2 stops

5:30 pm - 6:35 pm

BHD

LAS

33h 05m

1 stop

$1,001KLM

Tue, Aug 4 - Tue, Aug 11

1:13 pm - 6:55 pm

LAS

BHD

21h 42m

2 stops

8:25 pm - 4:58 pm

BHD

LAS

28h 33m

2 stops

$1,034British Airways

Tue, Aug 4 - Tue, Aug 11

10:10 pm - 6:45 pm

LAS

BHD

12h 35m

1 stop

7:05 am - 8:00 pm

BHD

LAS

20h 55m

1 stop

$1,035British Airways

Sun, Aug 2 - Sat, Aug 15

10:10 pm - 8:35 pm

LAS

BHD

14h 25m

1 stop

9:35 am - 8:00 pm

BHD

LAS

18h 25m

1 stop

$1,036British Airways

Sun, Aug 2 - Sat, Aug 15

10:10 pm - 6:45 pm

LAS

BHD

12h 35m

1 stop

7:05 am - 8:28 pm

BHD

LAS

21h 23m

2 stops

$1,049Multiple Airlines

Sun, Aug 2 - Sat, Aug 15

4:34 pm - 3:30 pm

LAS

BHD

38h 56m

2 stops

7:05 am - 8:00 pm

BHD

LAS

20h 55m

1 stop

$1,057British Airways

Sun, Aug 2 - Sat, Aug 15

2:48 pm - 4:55 pm

LAS

BHD

18h 07m

2 stops

9:50 am - 6:35 pm

BHD

LAS

16h 45m

1 stop

$1,061Delta

Sun, Aug 2 - Sat, Aug 15

8:25 pm - 4:55 pm

LAS

BHD

12h 30m

1 stop

9:50 am - 10:15 pm

BHD

LAS

20h 25m

2 stops

$1,068Delta

Sun, Aug 2 - Sat, Aug 15

1:04 pm - 8:50 am

LAS

BHD

35h 46m

2 stops

7:05 pm - 8:59 pm

BHD

LAS

33h 54m

2 stops

$1,088British Airways

Sun, Aug 2 - Sat, Aug 15

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British Airways flights from Las Vegas to Northern Ireland

Our best British Airways deals on Las Vegas to Northern Ireland flight tickets

British Airways

Aug 4

LAS1:13 pmLas Vegas Harry Reid Intl

21h 42m

2 stops

BHD6:55 pmBelfast City

Aug 11

BHD8:25 pmBelfast City

28h 33m

2 stops

LAS4:58 pmLas Vegas Harry Reid Intl

$1,034

British Airways

Aug 2

LAS10:10 pmLas Vegas Harry Reid Intl

12h 35m

1 stop

BHD6:45 pmBelfast City

Aug 15

BHD7:05 amBelfast City

20h 55m

1 stop

LAS8:00 pmLas Vegas Harry Reid Intl

$1,035

British Airways

Aug 2

LAS10:10 pmLas Vegas Harry Reid Intl

14h 25m

1 stop

BHD8:35 pmBelfast City

Aug 15

BHD9:35 amBelfast City

18h 25m

1 stop

LAS8:00 pmLas Vegas Harry Reid Intl

$1,036

Delta flights from Las Vegas to Northern Ireland

Our best Delta deals on Las Vegas to Northern Ireland flight tickets

Delta

Aug 2

LAS2:48 pmLas Vegas Harry Reid Intl

18h 07m

2 stops

BHD4:55 pmBelfast City

Aug 15

BHD9:50 amBelfast City

16h 45m

1 stop

LAS6:35 pmLas Vegas Harry Reid Intl

$1,061

Delta

Aug 2

LAS8:25 pmLas Vegas Harry Reid Intl

12h 30m

1 stop

BHD4:55 pmBelfast City

Aug 15

BHD9:50 amBelfast City

20h 25m

2 stops

LAS10:15 pmLas Vegas Harry Reid Intl

$1,068

momondo Fare Finder

Use the filters below to find and compare flights from Las Vegas to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Tue 8/4

8:25 pm-4:55 pm

1 stop12h 30m

Belfast City

Tue 8/11

5:30 pm-6:35 pm

1 stop33h 05m

$997

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Tue 8/4

7:00 am-9:20 am

2 stops18h 20m

Belfast City

Tue 8/11

5:30 pm-6:35 pm

1 stop33h 05m

$1,001

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Tue 8/4

1:13 pm-6:55 pm

2 stops21h 42m

Belfast City

Tue 8/11

8:25 pm-4:58 pm

2 stops28h 33m

$1,034

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

10:10 pm-6:45 pm

1 stop12h 35m

Belfast City

Sat 8/15

7:05 am-8:00 pm

1 stop20h 55m

$1,035

Quickest round-trip

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

10:10 pm-8:35 pm

1 stop14h 25m

Belfast City

Sat 8/15

9:35 am-8:00 pm

1 stop18h 25m

$1,036

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

10:10 pm-6:45 pm

1 stop12h 35m

Belfast City

Sat 8/15

7:05 am-8:28 pm

2 stops21h 23m

$1,049

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

4:34 pm-3:30 pm

2 stops38h 56m

Belfast City

Sat 8/15

7:05 am-8:00 pm

1 stop20h 55m

$1,057

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

2:48 pm-4:55 pm

2 stops18h 07m

Belfast City

Sat 8/15

9:50 am-6:35 pm

1 stop16h 45m

$1,061

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

8:25 pm-4:55 pm

1 stop12h 30m

Belfast City

Sat 8/15

9:50 am-10:15 pm

2 stops20h 25m

$1,068

Las VegasBelfast

LAS - BHD

LASBHD

Las Vegas Harry Reid Intl

Sun 8/2

1:04 pm-8:50 am

2 stops35h 46m

Belfast City

Sat 8/15

7:05 pm-8:59 pm

2 stops33h 54m

$1,088

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Las Vegas to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Northern Ireland

Fastest flight time	12h 35m
Direct flights	None

The fastest flight from Las Vegas to Northern Ireland takes 12h 35m

There are no direct flights from Las Vegas to Northern Ireland. There are no popular flight routes from Las Vegas to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Las Vegas to Northern Ireland

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Northern Ireland?
Prices for flights from Las Vegas Harry Reid Intl Airport to Northern Ireland are refreshed on a daily basis.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Las Vegas to Northern Ireland

How do I get Price Alerts for flights from Las Vegas to Northern Ireland?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Northern Ireland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Las Vegas to Northern Ireland with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Northern Ireland?

It is quick and easy to find Las Vegas to Northern Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Northern Ireland that suits you.

Can I find flights from Las Vegas to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Las Vegas to Northern Ireland?

Once you have performed a search for Las Vegas to Northern Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.