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Cheap flights from Las Vegas to London from $519

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to London departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
7:20 pm - 5:25 pm
LAS
-
LCY
14h 05m
1 stop
SWISS Logo
9:15 am - 3:45 pm
LCY
-
LAS
14h 30m
1 stop
$875SWISS
Wed, Sep 2 - Wed, Sep 16
SWISS Logo
7:20 pm - 5:25 pm
LAS
-
LCY
14h 05m
1 stop
SWISS Logo
9:15 am - 3:45 pm
LCY
-
LAS
14h 30m
1 stop
$876SWISS
Wed, Sep 2 - Wed, Sep 16
SWISS Logo
7:20 pm - 6:40 pm
LAS
-
LCY
15h 20m
1 stop
SWISS Logo
9:15 am - 3:45 pm
LCY
-
LAS
14h 30m
1 stop
$880SWISS
Wed, Sep 30 - Wed, Oct 7
Delta Logo
8:25 pm - 4:40 pm
LAS
-
LCY
12h 15m
1 stop
Delta Logo
9:20 am - 6:35 pm
LCY
-
LAS
17h 15m
1 stop
$931Delta
Wed, Sep 2 - Fri, Sep 18
SWISS Logo
7:20 pm - 5:25 pm
LAS
-
LCY
14h 05m
1 stop
SWISS Logo
7:15 pm - 3:45 pm
LCY
-
LAS
28h 30m
1 stop
$932SWISS
Wed, Sep 2 - Tue, Sep 15
SWISS Logo
2:52 pm - 5:30 pm
LAS
-
LCY
18h 38m
2 stops
SWISS Logo
7:15 pm - 3:45 pm
LCY
-
LAS
28h 30m
1 stop
$936SWISS
Mon, Sep 14 - Tue, Sep 29
Virgin Atlantic Logo
8:25 pm - 5:20 pm
LAS
-
LCY
12h 55m
1 stop
Virgin Atlantic Logo
10:00 am - 9:56 pm
LCY
-
LAS
19h 56m
2 stops
$940Virgin Atlantic
Tue, Sep 1 - Tue, Sep 22
Virgin Atlantic Logo
8:25 pm - 5:20 pm
LAS
-
LCY
12h 55m
1 stop
Virgin Atlantic Logo
8:25 am - 7:12 pm
LCY
-
LAS
18h 47m
2 stops
$941Virgin Atlantic
Wed, Sep 2 - Wed, Sep 16
Virgin Atlantic Logo
8:25 pm - 5:20 pm
LAS
-
LCY
12h 55m
1 stop
Virgin Atlantic Logo
9:20 am - 10:44 pm
LCY
-
LAS
21h 24m
2 stops
$942Virgin Atlantic
Wed, Sep 2 - Wed, Sep 16
Virgin Atlantic Logo
1:55 pm - 5:20 pm
LAS
-
LCY
19h 25m
2 stops
Virgin Atlantic Logo
9:20 am - 7:59 pm
LCY
-
LAS
18h 39m
2 stops
$945Virgin Atlantic
Wed, Aug 26 - Wed, Sep 2

SWISS flights from Las Vegas to London City Airport

Our best SWISS deals on Las Vegas to London City Airport flight tickets
SWISS
Sep 2
LAS7:20 pmLas Vegas Harry Reid Intl
14h 05m
1 stop
LCY5:25 pmLondon City
Sep 16
LCY9:15 amLondon City
14h 30m
1 stop
LAS3:45 pmLas Vegas Harry Reid Intl
$875
SWISS
Sep 2
LAS7:20 pmLas Vegas Harry Reid Intl
14h 05m
1 stop
LCY5:25 pmLondon City
Sep 16
LCY9:15 amLondon City
14h 30m
1 stop
LAS3:45 pmLas Vegas Harry Reid Intl
$876
SWISS
Sep 30
LAS7:20 pmLas Vegas Harry Reid Intl
15h 20m
1 stop
LCY6:40 pmLondon City
Oct 7
LCY9:15 amLondon City
14h 30m
1 stop
LAS3:45 pmLas Vegas Harry Reid Intl
$880

Delta flights from Las Vegas to London City Airport

Our best Delta deals on Las Vegas to London City Airport flight tickets
Delta
Sep 2
LAS8:25 pmLas Vegas Harry Reid Intl
12h 15m
1 stop
LCY4:40 pmLondon City
Sep 17
LCY10:00 amLondon City
16h 35m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$931
Delta
Sep 1
LAS8:25 pmLas Vegas Harry Reid Intl
12h 15m
1 stop
LCY4:40 pmLondon City
Sep 12
LCY8:25 amLondon City
18h 10m
1 stop
LAS6:35 pmLas Vegas Harry Reid Intl
$981

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 28, 2026.
Use the filters below to find and compare flights from Las Vegas to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

7:20 pm-5:25 pm

1 stop14h 05m

London City

Wed 9/16

9:15 am-3:45 pm

1 stop14h 30m

$875

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

7:20 pm-5:25 pm

1 stop14h 05m

London City

Wed 9/16

9:15 am-3:45 pm

1 stop14h 30m

$876

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/30

7:20 pm-6:40 pm

1 stop15h 20m

London City

Wed 10/7

9:15 am-3:45 pm

1 stop14h 30m

$880

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

8:25 pm-4:40 pm

1 stop12h 15m

London City

Fri 9/18

9:20 am-6:35 pm

1 stop17h 15m

$931

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

7:20 pm-5:25 pm

1 stop14h 05m

London City

Tue 9/15

7:15 pm-3:45 pm

1 stop28h 30m

$932

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Mon 9/14

2:52 pm-5:30 pm

2 stops18h 38m

London City

Tue 9/29

7:15 pm-3:45 pm

1 stop28h 30m

$936

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Tue 9/1

8:25 pm-5:20 pm

1 stop12h 55m

London City

Tue 9/22

10:00 am-9:56 pm

2 stops19h 56m

$940

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

8:25 pm-5:20 pm

1 stop12h 55m

London City

Wed 9/16

8:25 am-7:12 pm

2 stops18h 47m

$941

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 9/2

8:25 pm-5:20 pm

1 stop12h 55m

London City

Wed 9/16

9:20 am-10:44 pm

2 stops21h 24m

$942

Las VegasLondon

LAS - LCY

LASLCY

Las Vegas Harry Reid Intl

Wed 8/26

1:55 pm-5:20 pm

2 stops19h 25m

London City

Wed 9/2

9:20 am-7:59 pm

2 stops18h 39m

$945

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Las Vegas to London City 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 airline that flies from Las Vegas Harry Reid Intl to London City?

United Airlines and KLM are the most popular carriers operating from Las Vegas Harry Reid Intl to London City

When to book flights from Las Vegas to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to London City Airport (LAS to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to London City Airport

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from Las Vegas to London City Airport takes 12h 15m
There are no direct flights from Las Vegas to London City Airport. There are no popular flight routes from Las Vegas to London City Airport.
Search flight deals

Frequently asked questions about flying from Las Vegas to London City Airport

  • How far is Las Vegas Harry Reid Intl to London City by plane?

    The distance between Las Vegas Harry Reid Intl and London City is about 5222.1 mi. 12h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to London City Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to London City Airport are updated daily.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to London City Airport?

    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 London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The required travel and health documents for your London City Airport 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 London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Guildford

Why use momondo?

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

It is quick and easy to find Las Vegas to London 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 London that suits you.

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

Yes. momondo allows you to filter the results for Las Vegas to London flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Las Vegas and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Las Vegas to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London City Airport trip

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