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Cheap First Class flights to Las Vegas

LHR — LAS
2 May — 9 May1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to Las Vegas in 2026

Find the latest flights to Las Vegas in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 2 April 2026.

Top Rated Airline

American Airlines

No. of Airlines

5

Arrival Airport

Las Vegas Harry Reid Intl Airport
Most popular airline to fly first class with to Las Vegas in the past 7 days
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Cheapest first class flights to Las Vegas
Explore the most affordable first class flight options available to Las Vegas. Find the lowest fares based on data from user searches, with prices last updated on 2 April 2026.

Mon 25/517:25
LHR
-
LAS
Nonstop10h 45m
Virgin Atlantic
Thu 28/513:30
LAS
-
LHR
1 stop16h 30m
Virgin Atlantic
Deal found 1/4£904
Fri 7/812:15
LHR
-
LAS
1 stop17h 47m
Finnair
Thu 13/822:55
LAS
-
LHR
1 stop14h 45m
Finnair
Deal found 30/3£4,695
Sun 7/615:15
LHR
-
LAS
1 stop15h 40m
American Airlines
Mon 15/622:46
LAS
-
LHR
1 stop14h 54m
American Airlines
Deal found 1/4£5,424
Thu 18/612:15
LHR
-
LAS
Nonstop10h 40m
American Airlines
Thu 25/622:46
LAS
-
LHR
1 stop14h 54m
American Airlines
Deal found 31/3£5,435
Wed 24/612:15
LHR
-
LAS
Nonstop10h 40m
British Airways
Mon 29/617:20
LAS
-
LHR
Nonstop9h 55m
British Airways
Deal found 31/3£5,449
Fri 19/612:15
LHR
-
LAS
Nonstop10h 40m
British Airways
Mon 29/617:20
LAS
-
LHR
Nonstop9h 55m
British Airways
Deal found 31/3£5,499

Travel insights for first class flights from United Kingdom to Las Vegas

Get recent, data-driven insights about first class flights from United Kingdom to Las Vegas including ideal travel times, pricing trends, and more.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

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.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

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).

Frequently asked questions about Las Vegas first class tickets

Find answers to common questions related to first class tickets for flights to Las Vegas. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 2 April 2026.

  • How many premium cabins does Finnair have for flights to Las Vegas?

    Finnair currently offers a couple premium cabin classes on flights to Las Vegas: Business Class, Prem Economy Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

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