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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 12 August 2026.
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 12 August 2026.
Thu 12/1109:50 -
1 stop14h 35m
Sat 21/1109:50 -
1 stop13h 55m
Deal found 7/8£766
Sun 6/909:55 -
1 stop14h 25m
Sun 13/922:00 -
Nonstop9h 55m
Deal found 7/8£889
Thu 24/915:15 -
1 stop15h 13m
Sat 26/909:59 -
1 stop13h 11m
Deal found 7/8£1,202
Mon 7/908:55 -
1 stop14h 40m
Mon 14/909:59 -
1 stop13h 11m
Deal found 7/8£1,273
Sun 6/915:00 -
1 stop15h 27m
Sun 13/922:54 -
1 stop23h 31m
Deal found 8/8£6,446
Mon 7/908:55 -
1 stop16h 03m
Mon 14/908:45 -
1 stop13h 40m
Deal found 7/8£6,465
Best first class flights to Las Vegas
Discover carefully curated first class flight deals to Las Vegas that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 12 August 2026.
Mon 7/908:55 -
1 stop14h 40m
Mon 14/909:59 -
1 stop13h 11m
Deal found 7/8£1,273
Sun 6/912:25 -
1 stop15h 51m
Sun 13/909:59 -
1 stop13h 11m
Deal found 7/8£1,345
Sun 6/915:00 -
1 stop15h 27m
Sun 13/922:54 -
1 stop23h 31m
Deal found 8/8£6,446
Mon 7/908:55 -
1 stop16h 03m
Mon 14/908:45 -
1 stop13h 40m
Deal found 7/8£6,465
Thu 12/1114:55 -
2 stops16h 57m
Sat 21/1107:02 -
1 stop21h 08m
Deal found 7/8£12,882
Thu 17/911:00 -
1 stop14h 24m
Sat 19/922:54 -
1 stop14h 46m
Deal found 10/8£6,482
Sat 12/912:15 -
Nonstop10h 40m
Deal found 9/8£8,825
One-way first class flights to Las Vegas
Search for one-way first class flight options to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 12 August 2026.
Sat 12/912:15 -
Nonstop10h 40m
Deal found 9/8£8,825
Quickest first class flights to Las Vegas
Explore quickest first class flight options to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 August 2026.
Thu 17/912:15 -
Nonstop10h 40m
Sat 19/922:54 -
1 stop14h 46m
Deal found 10/8£8,101
Sun 6/909:55 -
1 stop14h 25m
Sun 13/922:00 -
Nonstop9h 55m
Deal found 7/8£889
Thu 12/1109:50 -
1 stop14h 35m
Sat 21/1109:50 -
1 stop13h 55m
Deal found 7/8£766
Mon 7/908:55 -
1 stop14h 40m
Mon 14/909:59 -
1 stop13h 11m
Deal found 7/8£1,273
Thu 10/916:25 -
1 stop15h 01m
Thu 17/922:54 -
1 stop14h 46m
Deal found 10/8£6,482
Thu 24/915:15 -
1 stop15h 13m
Sat 26/909:59 -
1 stop13h 11m
Deal found 7/8£1,202
Sat 12/912:15 -
Nonstop10h 40m
Deal found 9/8£8,825
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.
GB0-LAS
LHR-LAS
Which month is the cheapest to fly First Class from the United Kingdom to Las Vegas?
For First Class flights, the cheapest month to fly this route is October. The most expensive months are January and December.
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 12 August 2026.
What is the cheapest price for a First Class ticket to Las Vegas?
Normally, First Class flights to Las Vegas fall around £3,155 per ticket. However, £797 is the cheapest rate for this flight found recently (this flight took off from London Heathrow Airport).
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: Prem Economy Class, Business Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.
What is the cheapest month to book a First Class flight from United Kingdom to Las Vegas?
Currently, October is the cheapest month in which you can book a First Class flight from United Kingdom to Las Vegas (average of £2,937). Flying from United Kingdom to Las Vegas in January is currently the most expensive (average of £5,998). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.
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