Flight information for Las Vegas to London Heathrow Airport
(LAS to LHR)
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to London Heathrow Airport
| Best Price Found | $521 | The best flight deal from Las Vegas to London Heathrow Airport found on momondo in the last 72 hours is $521 |
| Fastest flight time | 9h 40m | The fastest flight from Las Vegas to London Heathrow Airport takes 9h 40m |
| Direct flights | Sun | Direct flights go from Las Vegas to London Heathrow Airport on Sunday. The only airline offering direct flights is Air France. |
How to get the cheapest flight ticket from Las Vegas to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Las Vegas to London Heathrow Airport?
September
The cheapest time of year to fly to London Heathrow Airport from Las Vegas is September. Most expensive is June
What is the cheapest airline that flies to London Heathrow Airport from Las Vegas?
Lufthansa
Air Canada, American Airlines, and Finnair are the most popular carriers operating from Las Vegas to London Heathrow Airport
How far in advance should you book Las Vegas to London Heathrow Airport flights?
60 days before
The cheapest time to buy a flight from Las Vegas to London Heathrow Airport is approximately 60 days to departure
Easily compare round-trip flights from Las Vegas to London Heathrow Airport
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Las Vegas to London Heathrow Airport by changing tabs
Find the cheapest one-way flights from Las Vegas to London Heathrow Airport
If you're looking for one-way flights from Las Vegas to London Heathrow Airport, view some of our deals below provided by British Airways and Iberia
Search last-minute flights to London Heathrow Airport from Las Vegas
Find and compare flight prices for your last-minute flight from Las Vegas to London Heathrow Airport
Best airlines flying from Las Vegas to London Heathrow Airport
Compare and see reviews for airlines that fly from Las Vegas to London Heathrow Airport with momondo
Reviews
Business class crew was extremely helpful and pleasant. Breakfast likewise - tasty, healthy and substantial. All in all, the flight itself was great, so kudos to Finnair. What a contrast, then, to the pitiable Terminal 8 at JFK, where it was almost impossible to even find a seat (no exaggeration!) before security.
Reviews
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
Reviews
awesome
Reviews
Honestly the rows are too close together. I am 5’8” and it’s all I can do to lean forward and pull my backpack from under the seat in front of me. Otherwise everything was fine. No hiccups.
Reviews
We couldn't get on the flight because our first flight from Milan left late but they closed the counter early. Called British Airways for help but they wouldn't assist because we bought through KAYAK. KAYAK did not fix the problem and it cost us $1,500 to catch an alternate one way return flight.
Reviews
I choose Lufthansa cause it’s a good airline with great quality but this one was soo old and poor. Food was terrible. Blankets and pillows very old, looked like they were like used. The chairs were soo uncomfortable
Reviews
Delayed and heavy.
Reviews
Pros: Although there were delays they kept us informed on a regular basis as to what to expect and seemed genuinely apologetic for any inconveniences. Boarding and deplaning were smooth and efficient. I really appreciated that there was no charge for checking a bag. I am certain that contributes to the ease of everyone getting on and off the plane. Our bags arrived at baggage claim about the same time we got there. I would definitely fly with Virgin Atlantic again.
Reviews
Great
Reviews
Great flight Will go again!
Are airlines flying from Las Vegas McCarran to London Heathrow offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from Las Vegas McCarran to London Heathrow are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Delta, British Airways, and Virgin Atlantic.
How far is Las Vegas McCarran to London Heathrow by plane?
The distance between Las Vegas McCarran and London Heathrow is about 5207.1 mi. Flights usually cover this in 10h 00m, depending on flying conditions and air traffic around both airports.
Can I fly to London Heathrow from Las Vegas McCarran right now?
Most visitors from Las Vegas McCarran need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow.
COVID-19 testing requirements
Visitors from Las Vegas McCarran must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.
Quarantine requirements
Visitors from Las Vegas McCarran are not required to quarantine after entering London Heathrow.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Can I fly back to Las Vegas McCarran from London Heathrow?
COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Las Vegas McCarran.
Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Las Vegas McCarran.