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Cheap flights from London to Kansas City from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Kansas City departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 11:53 pm
LGW
-
MCI
15h 53m
1 stop
Multiple Airlines Logo
6:01 pm - 6:20 am
MCI
-
LGW
30h 19m
2 stops
$835Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Scandinavian Airlines Logo
6:40 am - 9:01 pm
LHR
-
MCI
20h 21m
2 stops
Scandinavian Airlines Logo
3:36 pm - 4:00 pm
MCI
-
LHR
18h 24m
2 stops
$837Scandinavian Airlines
Mon, Sep 7 - Mon, Sep 21
Multiple Airlines Logo
2:00 pm - 11:53 pm
LGW
-
MCI
15h 53m
1 stop
Multiple Airlines Logo
11:13 am - 6:20 am
MCI
-
LGW
37h 07m
2 stops
$878Multiple Airlines
Mon, Apr 6 - Mon, Apr 20
Multiple Airlines Logo
2:00 pm - 5:06 pm
LGW
-
MCI
33h 06m
1 stop
Multiple Airlines Logo
6:01 pm - 10:00 am
MCI
-
LGW
33h 59m
1 stop
$888Multiple Airlines
Fri, Apr 24 - Fri, May 1
Scandinavian Airlines Logo
5:00 pm - 10:11 pm
LHR
-
MCI
35h 11m
2 stops
Scandinavian Airlines Logo
9:55 am - 4:25 pm
MCI
-
LHR
24h 30m
2 stops
$944Scandinavian Airlines
Mon, May 4 - Sun, May 10
British Airways Logo
2:45 pm - 8:48 pm
LHR
-
MCI
12h 03m
1 stop
British Airways Logo
5:11 pm - 10:20 am
MCI
-
LHR
11h 09m
1 stop
$1,018British Airways
Mon, Sep 7 - Mon, Sep 21
United Airlines Logo
8:00 am - 4:00 pm
LHR
-
MCI
14h 00m
1 stop
United Airlines Logo
3:27 pm - 9:20 am
MCI
-
LHR
11h 53m
1 stop
$1,035United Airlines
Thu, Jul 9 - Mon, Jul 13
SWISS Logo
9:15 am - 7:45 pm
LCY
-
MCI
16h 30m
2 stops
SWISS Logo
3:21 pm - 12:35 pm
MCI
-
LCY
15h 14m
2 stops
$1,226SWISS
Thu, Apr 16 - Mon, Apr 27
SWISS Logo
9:00 am - 7:45 pm
LCY
-
MCI
16h 45m
2 stops
SWISS Logo
3:22 pm - 12:35 pm
MCI
-
LCY
39h 13m
2 stops
$1,241SWISS
Sat, Apr 25 - Sat, May 2
KLM Logo
10:20 am - 11:50 pm
LCY
-
MCI
19h 30m
2 stops
KLM Logo
6:38 pm - 4:40 pm
MCI
-
LCY
16h 02m
2 stops
$1,278KLM
Mon, May 4 - Sun, May 10

Aer Lingus flights from London to Kansas City

Our best Aer Lingus deals on London to Kansas City flight tickets
Aer Lingus
Mar 17
LHR7:50 amLondon Heathrow
19h 54m
2 stops
MCI10:44 pmKansas City
Mar 28
MCI4:08 pmKansas City
14h 32m
2 stops
LHR11:40 amLondon Heathrow
$1,365
Aer Lingus
Mar 17
LHR7:50 amLondon Heathrow
19h 54m
2 stops
MCI10:44 pmKansas City
Mar 28
MCI12:00 pmKansas City
19h 30m
2 stops
LHR12:30 pmLondon Heathrow
$1,369
Aer Lingus
Mar 17
LHR7:50 amLondon Heathrow
19h 54m
2 stops
MCI10:44 pmKansas City
Mar 28
MCI12:00 pmKansas City
18h 40m
2 stops
LHR11:40 amLondon Heathrow
$1,378

Air France flights from London to Kansas City

Our best Air France deals on London to Kansas City flight tickets
Air France
Mar 25
LHR8:55 amLondon Heathrow
20h 17m
1 stop
MCI12:12 amKansas City
Apr 5
MCI5:42 pmKansas City
31h 28m
1 stop
LHR7:10 amLondon Heathrow
$1,578
Air France
May 20
LGW10:25 amLondon Gatwick
16h 22m
2 stops
MCI8:47 pmKansas City
May 28
MCI10:32 amKansas City
23h 28m
2 stops
LGW4:00 pmLondon Gatwick
$1,702

momondo Fare Finder

 
Customize your flight search to find flights from London to Kansas City 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 March 13, 2026.
Use the filters below to find and compare flights from London to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Wed 4/8

2:00 pm-11:53 pm

1 stop15h 53m

Kansas City

Wed 4/15

6:01 pm-6:20 am

2 stops30h 19m

$835

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 9/7

6:40 am-9:01 pm

2 stops20h 21m

Kansas City

Mon 9/21

3:36 pm-4:00 pm

2 stops18h 24m

$837

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Mon 4/6

2:00 pm-11:53 pm

1 stop15h 53m

Kansas City

Mon 4/20

11:13 am-6:20 am

2 stops37h 07m

$878

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Fri 4/24

2:00 pm-5:06 pm

1 stop33h 06m

Kansas City

Fri 5/1

6:01 pm-10:00 am

1 stop33h 59m

$888

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 5/4

5:00 pm-10:11 pm

2 stops35h 11m

Kansas City

Sun 5/10

9:55 am-4:25 pm

2 stops24h 30m

$944
Quickest round-trip

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Mon 9/7

2:45 pm-8:48 pm

1 stop12h 03m

Kansas City

Mon 9/21

5:11 pm-10:20 am

1 stop11h 09m

$1,018

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Thu 7/9

8:00 am-4:00 pm

1 stop14h 00m

Kansas City

Mon 7/13

3:27 pm-9:20 am

1 stop11h 53m

$1,035

LondonKansas City

LCY - MCI

LCYMCI

London City

Thu 4/16

9:15 am-7:45 pm

2 stops16h 30m

Kansas City

Mon 4/27

3:21 pm-12:35 pm

2 stops15h 14m

$1,226

LondonKansas City

LCY - MCI

LCYMCI

London City

Sat 4/25

9:00 am-7:45 pm

2 stops16h 45m

Kansas City

Sat 5/2

3:22 pm-12:35 pm

2 stops39h 13m

$1,241

LondonKansas City

LCY - MCI

LCYMCI

London City

Mon 5/4

10:20 am-11:50 pm

2 stops19h 30m

Kansas City

Sun 5/10

6:38 pm-4:40 pm

2 stops16h 02m

$1,278

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 Kansas City from

How to get the cheapest flight ticket from London to Kansas City

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 to Kansas City?

In general, September is the cheapest month to fly from London to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $937. If you’re not able to fly to Kansas City in September, then May is your next best option. Flight prices from London to Kansas City during May average around $967.

How far in advance should I book a flight to Kansas City?

You are more likely to see cheaper flights to Kansas City from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $1,108 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from London for as low as $913 on momondo.

Can stopping save me money on London to Kansas City flights?

You could potentially save up to 36% on your flight if you consider stops on a London to Kansas City flight.

How have London to Kansas City flight prices changed over time?

As of March 2026, prices for London to Kansas City flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from London to Kansas City

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

Cheap London to Kansas City (LON to MCI) flight deals and tips

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

Fastest flight time

12h 02m

Direct flights

None
The fastest flight from London to Kansas City takes 12h 02m
There are no direct flights from London to Kansas City. There are no popular flight routes from London to Kansas City.
Search flight deals

  • How far is London to Kansas City by plane?

    A flight from London to Kansas City will travel around 4341.8 mi. In terms of flight time, this usually takes a little over 12h 02m.

  • When did momondo last update prices for flights from London to Kansas City Airport?

    Prices for flights from London to Kansas City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Kansas City Airport?

  • How old do you have to be to fly from London to Kansas City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Kansas City Airport.

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

    The travel and health documents you'll need for your trip to Kansas City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kansas City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Kansas City?

Best airlines flying from London to Kansas City

Compare and see reviews for airlines that fly from London to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $991Free CancellationRating
6.7
7,784 reviews
Search British Airways flights

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Overland Park
Topeka
Kansas City
Independence
Lawrence
Olathe
Liberty
Lenexa
Blue Springs
North Kansas City
Lee's Summit
Belton
Warrensburg
Gladstone
Leavenworth
Shawnee
Excelsior Springs
Cameron
Lansing
Missouri City

Why use momondo?

Why should I use momondo to find a flight deal from London to Kansas City?

It is quick and easy to find London to Kansas City 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 Kansas City that suits you.

Can I find flights from London to Kansas City with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kansas City from London with this policy.

How can momondo help me find flights from London to Kansas City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Kansas City.

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

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

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