How long is the flight from Cardiff to Las Vegas?

A quick flight from Cardiff to Las Vegas can take about 30h 11m. KLM provides one of the quickest options available for as low as £806. Airlines will cover a distance of 5120 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What is the cheapest time of day to fly from CWL to LAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Las Vegas as you normally would.

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

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

How can I find direct flights from Cardiff to Las Vegas?

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

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

Yes. Cheapflights offers flight deals from Cardiff 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.

£806+ Cheap Flights from Cardiff to Las Vegas

Cheap flight deals from Cardiff to Las Vegas

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Cardiff to Las Vegas
Explore the most affordable flight options available from Cardiff to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Tue 8/1217:30 -

2 stops30h 11m

Tue 15/1216:10 -

1 stop16h 50m

Deal found 26/10£806

Sat 5/1217:30 -

2 stops30h 11m

Sat 12/1216:10 -

1 stop16h 50m

Deal found 28/10£822

Sat 5/1217:30 -

2 stops34h 54m

Sat 12/1209:59 -

2 stops23h 01m

Deal found 28/10£839

Sat 21/1117:30 -

2 stops31h 55m

Sat 28/1116:10 -

1 stop16h 50m

Deal found 28/10£855

Sat 21/1110:50 -

3 stops34h 40m

Sat 28/1108:59 -

3 stops20h 56m

Deal found 28/10£888

Sun 1/1110:20 -

2 stops21h 15m

Sun 8/1107:10 -

2 stops18h 40m

Deal found 25/10£979

Mon 2/1117:30 -

1 stop28h 45m

Mon 9/1107:00 -

2 stops18h 45m

Deal found 30/10£998

Mon 2/1117:30 -

1 stop28h 45m

Mon 9/1106:00 -

2 stops19h 45m

Deal found 30/10£1,015

Mon 2/1110:20 -

2 stops22h 17m

Mon 9/1109:53 -

2 stops23h 07m

Deal found 30/10£1,016

Find flight deals from Cardiff to Las Vegas

Round-trip from	£806

KLM
8/12-15/12
3 total stops
47h 01m total
Cardiff to Las Vegas

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Tue 8/12

17:30-15:41

2 stops30h 11m

Las Vegas Harry Reid Intl

Tue 15/12

16:10-17:00

1 stop16h 50m

£806

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Sat 5/12

17:30-15:41

2 stops30h 11m

Las Vegas Harry Reid Intl

Sat 12/12

16:10-17:00

1 stop16h 50m

£822

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Sat 5/12

17:30-20:24

2 stops34h 54m

Las Vegas Harry Reid Intl

Sat 12/12

09:59-17:00

2 stops23h 01m

£839

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Sun 13/12

17:30-22:15

2 stops36h 45m

Las Vegas Harry Reid Intl

Sun 20/12

11:28-09:45

2 stops38h 17m

£1,019

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Fri 11/12

17:30-14:15

1 stop28h 45m

Las Vegas Harry Reid Intl

Fri 18/12

07:00-09:50

2 stops18h 50m

£1,037

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Sat 5/12

10:20-13:53

3 stops35h 33m

Las Vegas Harry Reid Intl

Sat 12/12

06:47-17:00

2 stops26h 13m

£1,075

Fastest return journey

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Sat 21/11

08:15-17:50

1 stop17h 35m

Las Vegas Harry Reid Intl

Sat 28/11

19:35-08:10

1 stop28h 35m

£1,187

CardiffLas Vegas

CWL Cardiff Wales - LAS Las Vegas Harry Reid Intl

CWLLAS

Cardiff Wales

Tue 8/12

12:15-11:04

3 stops30h 49m

Las Vegas Harry Reid Intl

Tue 15/12

15:35-08:30

3 stops32h 55m

£1,297

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Sorted by cheapest first

Best time to book a flight from Cardiff to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Cardiff with our price prediction graph.

CWL-LAS

Estimated return 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.

Related info for your journey

How long is the flight from Cardiff to Las Vegas?
A quick flight from Cardiff to Las Vegas can take about 30h 11m. KLM provides one of the quickest options available for as low as £806. Airlines will cover a distance of 5120 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Cardiff to Las Vegas that include hotel bookings?
Yes. In addition to deals on Cardiff to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cardiff to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Las Vegas.
Can I find deals for business class flights from Cardiff to Las Vegas?
Yes. Cheapflights offers flight deals from Cardiff 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.

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Why should you use Cheapflights to find cheap flight tickets from Cardiff to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Cardiff.

Can Cheapflights find flights from Cardiff to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to Las Vegas, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Cardiff to Las Vegas from £806

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to Las Vegas

Cheapest flights from Cardiff to Las VegasExplore the most affordable flight options available from Cardiff to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Cardiff to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Cardiff to Las VegasDiscover carefully curated flight deals from Cardiff to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Cardiff to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Cardiff to Las VegasDiscover last-minute flight deals from Cardiff to Las Vegas. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Cardiff to Las Vegas. Data last updated 30 October 2026 and is based on user searches.

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Best time to book a flight from Cardiff to Las Vegas

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Related info for your journey

How long is the flight from Cardiff to Las Vegas?

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

How can I find direct flights from Cardiff to Las Vegas?

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

Travelling to a place near Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cardiff to Las Vegas

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Complete your trip

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Direct flights to Nevada

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Search flights from Cardiff to Las Vegas by cabin class

Find flights from Cardiff to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Las Vegas

Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Cardiff and Las Vegas flights

Browse other Cardiff and Las Vegas flight options. Last updated on 30 October 2026.

Other flights from Cardiff

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Can Cheapflights notify me if prices for flights from Cardiff to Las Vegas become cheaper?

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Cheapest flights from Cardiff to Las Vegas
Explore the most affordable flight options available from Cardiff to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Cardiff to Las Vegas
Discover carefully curated flight deals from Cardiff to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Cardiff to Las Vegas
Discover last-minute flight deals from Cardiff to Las Vegas. Data last updated 30 October 2026 and is based on user searches.