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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 9/2. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:30 am - 9:47 pm
LHR
-
MCI
19h 17m
2 stops
Air Canada Logo
9:59 am - 6:35 am
MCI
-
LHR
14h 36m
2 stops
$1,104Air Canada
Mon, Sep 14 - Mon, Sep 28
Iberia Logo
11:30 am - 12:23 am
LGW
-
MCI
18h 53m
2 stops
Iberia Logo
6:19 pm - 8:00 pm
MCI
-
LGW
19h 41m
2 stops
$1,107Iberia
Wed, Jul 8 - Wed, Jul 15
Multiple Airlines Logo
2:05 pm - 11:59 pm
LHR
-
MCI
15h 54m
2 stops
Multiple Airlines Logo
8:00 am - 7:10 am
MCI
-
LHR
17h 10m
3 stops
$1,111Multiple Airlines
Sun, Sep 20 - Wed, Dec 2
Delta Logo
6:30 am - 5:15 pm
LHR
-
MCI
16h 45m
2 stops
Delta Logo
10:35 am - 8:45 am
MCI
-
LHR
16h 10m
2 stops
$1,118Delta
Wed, Nov 25 - Fri, Dec 4
Iberia Logo
5:10 pm - 8:23 pm
LHR
-
MCI
57h 13m
2 stops
Iberia Logo
2:29 pm - 12:05 pm
MCI
-
LHR
16h 36m
2 stops
$1,120Iberia
Sun, Oct 18 - Wed, Oct 28
Finnair Logo
2:45 pm - 12:48 am
LHR
-
MCI
16h 03m
1 stop
Finnair Logo
5:27 pm - 6:55 am
MCI
-
LHR
31h 28m
1 stop
$1,132Finnair
Wed, Jun 24 - Sat, Jun 27
Virgin Atlantic Logo
9:40 am - 7:52 pm
LHR
-
MCI
16h 12m
2 stops
Virgin Atlantic Logo
2:15 pm - 7:10 am
MCI
-
LHR
10h 55m
1 stop
$1,139Virgin Atlantic
Thu, Oct 1 - Tue, Oct 20
Multiple Airlines Logo
2:05 pm - 11:59 pm
LHR
-
MCI
15h 54m
2 stops
Multiple Airlines Logo
7:53 am - 6:30 am
MCI
-
LHR
16h 37m
3 stops
$1,150Multiple Airlines
Wed, Jul 1 - Wed, Jul 8
Virgin Atlantic Logo
10:25 am - 10:02 pm
LGW
-
MCI
17h 37m
2 stops
Virgin Atlantic Logo
5:42 pm - 4:00 pm
MCI
-
LGW
16h 18m
2 stops
$1,153Virgin Atlantic
Fri, Jul 3 - Tue, Jul 14
Delta Logo
7:45 am - 8:49 pm
LCY
-
MCI
19h 04m
2 stops
Delta Logo
12:39 pm - 8:50 am
MCI
-
LCY
14h 11m
2 stops
$1,219Delta
Sat, Jul 11 - Thu, Jul 16

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Air Canada flights from London to Kansas City

Our best Air Canada deals on London to Kansas City flight tickets
Air Canada
Sep 14
LHR8:30 amLondon Heathrow
19h 17m
2 stops
MCI9:47 pmKansas City
Sep 28
MCI9:59 amKansas City
14h 36m
2 stops
LHR6:35 amLondon Heathrow
$1,104
Air Canada
Jun 26
LHR9:30 amLondon Heathrow
14h 06m
2 stops
MCI5:36 pmKansas City
Jun 28
MCI7:53 amKansas City
16h 42m
2 stops
LHR6:35 amLondon Heathrow
$1,160
Air Canada
Jun 19
LHR9:30 amLondon Heathrow
15h 33m
2 stops
MCI7:03 pmKansas City
Jul 2
MCI6:41 pmKansas City
11h 14m
1 stop
LHR11:55 amLondon Heathrow
$1,242

Delta flights from London to Kansas City

Our best Delta deals on London to Kansas City flight tickets
Delta
Nov 25
LHR6:30 amLondon Heathrow
16h 45m
2 stops
MCI5:15 pmKansas City
Dec 4
MCI10:35 amKansas City
16h 10m
2 stops
LHR8:45 amLondon Heathrow
$1,118
Delta
Jul 2
LHR6:15 amLondon Heathrow
16h 32m
2 stops
MCI4:47 pmKansas City
Jul 13
MCI10:35 amKansas City
14h 40m
1 stop
LHR7:15 amLondon Heathrow
$1,183
Delta
Jul 11
LHR8:20 amLondon Heathrow
15h 47m
1 stop
MCI6:07 pmKansas City
Jul 16
MCI2:10 pmKansas City
14h 35m
2 stops
LHR10:45 amLondon Heathrow
$1,194

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 June 15, 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

LHR - MCI

LHRMCI

London Heathrow

Mon 9/14

8:30 am-9:47 pm

2 stops19h 17m

Kansas City

Mon 9/28

9:59 am-6:35 am

2 stops14h 36m

$1,104

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Wed 7/8

11:30 am-12:23 am

2 stops18h 53m

Kansas City

Wed 7/15

6:19 pm-8:00 pm

2 stops19h 41m

$1,107

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Sun 9/20

2:05 pm-11:59 pm

2 stops15h 54m

Kansas City

Wed 12/2

8:00 am-7:10 am

3 stops17h 10m

$1,111

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 11/25

6:30 am-5:15 pm

2 stops16h 45m

Kansas City

Fri 12/4

10:35 am-8:45 am

2 stops16h 10m

$1,118

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Sun 10/18

5:10 pm-8:23 pm

2 stops57h 13m

Kansas City

Wed 10/28

2:29 pm-12:05 pm

2 stops16h 36m

$1,120

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 6/24

2:45 pm-12:48 am

1 stop16h 03m

Kansas City

Sat 6/27

5:27 pm-6:55 am

1 stop31h 28m

$1,132
Quickest round-trip

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Thu 10/1

9:40 am-7:52 pm

2 stops16h 12m

Kansas City

Tue 10/20

2:15 pm-7:10 am

1 stop10h 55m

$1,139

LondonKansas City

LHR - MCI

LHRMCI

London Heathrow

Wed 7/1

2:05 pm-11:59 pm

2 stops15h 54m

Kansas City

Wed 7/8

7:53 am-6:30 am

3 stops16h 37m

$1,150

LondonKansas City

LGW - MCI

LGWMCI

London Gatwick

Fri 7/3

10:25 am-10:02 pm

2 stops17h 37m

Kansas City

Tue 7/14

5:42 pm-4:00 pm

2 stops16h 18m

$1,153

LondonKansas City

LCY - MCI

LCYMCI

London City

Sat 7/11

7:45 am-8:49 pm

2 stops19h 04m

Kansas City

Thu 7/16

12:39 pm-8:50 am

2 stops14h 11m

$1,219

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 typical price of a round-trip flight between London and Kansas City?

What is the cheapest month to fly to Kansas City?

In general, July 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 $329. If you’re not able to fly to Kansas City in July, then April is your next best option. Flight prices from London to Kansas City during April average around $395.

How far in advance should I book a flight from London 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 $1,164 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 $1,045 on momondo.

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

You could potentially save up to 11% 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 June 2026, prices for London to Kansas City flights are approximately 13% cheaper 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

13h 59m

Direct flights

None
The fastest flight from London to Kansas City takes 13h 59m
There are no direct flights from London to Kansas City. There are no popular flight routes from London to Kansas City.
Search flight deals

Frequently asked questions about flying from London to Kansas City

  • 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 13h 59m.

  • 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.

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 $1,033Free CancellationRating
6.7
8,050 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
Topeka
Overland Park
Kansas City
Independence
Lawrence
Lenexa
Blue Springs
Olathe
Liberty
Lee's Summit
North Kansas City
Leavenworth
Gladstone
Belton
Shawnee
Warrensburg
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.

An easier way to manage your Kansas City trip

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