Which airport is the most popular layover for flights between Kansas City and London?

Chicago (ORD) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Kansas City to London?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 10h 55m.

What is the cheapest airline that flies from Kansas City to London?

Lufthansa, Virgin Atlantic, and United Airlines are the most popular carriers operating from Kansas City to London

Which layover airport has the shortest connection time from Kansas City to London?

Atlanta (ATL) has the shortest average layover time for this route: 1h 17m.

Which layover airport offers the lowest fares from Kansas City to London?

Flights via Detroit (DTW) offer the lowest average round-trip price of $975.

What airlines fly to London?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to London from Kansas City according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to London. Keep in mind that there are 7 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Kansas City Airport to London were last updated today.

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

The number of operators available for flights from Kansas City Airport to London is 7 as of November 2026.

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

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 Kansas City Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$329 Cheap Flights from Kansas City to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to London

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:36 pm - 9:00 pmMCI Kansas City-LHR London Heathrow

44h 24m2 stops Chicago O'Hare Intl Ottawa

5:10 pm - 9:45 pmLHR London Heathrow-MCI Kansas City

34h 35m2 stops Zurich Chicago O'Hare Intl

$771Multiple Airlines

Fri, Feb 26 - Mon, Mar 1

6:36 pm - 12:00 pmMCI Kansas City-LHR London Heathrow

11h 24m1 stop Chicago O'Hare Intl

6:50 am - 9:45 pmLHR London Heathrow-MCI Kansas City

20h 55m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$773United Airlines

Mon, Mar 1 - Wed, Mar 3

6:02 am - 9:00 pmMCI Kansas City-LHR London Heathrow

32h 58m2 stops Chicago O'Hare Intl Ottawa

6:40 pm - 9:45 pmLHR London Heathrow-MCI Kansas City

33h 05m2 stops Zurich Chicago O'Hare Intl

$777Multiple Airlines

Sat, Feb 27 - Mon, Mar 1

1:10 pm - 9:10 amMCI Kansas City-LHR London Heathrow

14h 00m2 stops Chicago O'Hare Intl Newark

6:50 am - 5:50 pmLHR London Heathrow-MCI Kansas City

17h 00m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$777United Airlines

Mon, Mar 1 - Wed, Mar 3

12:01 pm - 6:50 amMCI Kansas City-LHR London Heathrow

12h 49m1 stop Dallas/Fort Worth

7:40 pm - 8:59 pmLHR London Heathrow-MCI Kansas City

31h 19m2 stops Madrid Barajas Philadelphia

$874Iberia

Mon, Feb 15 - Mon, Feb 22

12:29 pm - 8:35 amMCI Kansas City-LHR London Heathrow

14h 06m1 stop Chicago O'Hare Intl

7:30 am - 9:54 pmLHR London Heathrow-MCI Kansas City

20h 24m2 stops Madrid Barajas Dallas/Fort Worth

$888Iberia

Wed, Feb 24 - Tue, Mar 2

12:00 pm - 7:15 amMCI Kansas City-LHR London Heathrow

13h 15m1 stop New York John F Kennedy Intl

11:45 am - 9:18 pmLHR London Heathrow-MCI Kansas City

15h 33m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$895Delta

Sun, Feb 14 - Fri, Feb 26

2:45 pm - 9:55 amMCI Kansas City-LHR London Heathrow

13h 10m1 stop Boston Logan Intl

11:45 am - 9:18 pmLHR London Heathrow-MCI Kansas City

15h 33m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$895Delta

Sun, Feb 14 - Wed, Feb 24

2:10 pm - 7:50 amMCI Kansas City-LHR London Heathrow

11h 40m1 stop Philadelphia

1:50 pm - 9:54 pmLHR London Heathrow-MCI Kansas City

14h 04m1 stop Dallas/Fort Worth

$904British Airways

Tue, Feb 16 - Tue, Feb 23

10:23 am - 6:50 amMCI Kansas City-LHR London Heathrow

14h 27m1 stop Dallas/Fort Worth

8:20 am - 4:17 pmLHR London Heathrow-MCI Kansas City

13h 57m1 stop Dallas/Fort Worth

$904British Airways

Tue, Feb 2 - Tue, Feb 9

Cheap last minute flights

Enter your travel dates to find the best prices.

10:16 am - 6:50 amMCI Kansas City-LHR London Heathrow

14h 34m1 stop Dallas/Fort Worth

7:35 am - 6:51 pmLHR London Heathrow-MCI Kansas City

17h 16m2 stops Madrid Barajas Chicago O'Hare Intl

$969Iberia

Mon, Nov 9 - Wed, Nov 18

10:32 am - 9:00 amMCI Kansas City-LHR London Heathrow

16h 28m1 stop Atlanta Hartsfield-Jackson

6:30 am - 4:26 pmLHR London Heathrow-MCI Kansas City

15h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$973Delta

Mon, Nov 9 - Wed, Nov 18

3:17 pm - 7:55 amMCI Kansas City-LHR London Heathrow

10h 38m1 stop Chicago O'Hare Intl

6:50 am - 7:43 pmLHR London Heathrow-MCI Kansas City

18h 53m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$973United Airlines

Wed, Nov 4 - Tue, Nov 10

10:34 am - 9:00 amMCI Kansas City-LHR London Heathrow

16h 26m1 stop Atlanta Hartsfield-Jackson

10:00 am - 8:51 pmLHR London Heathrow-MCI Kansas City

16h 51m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$973Delta

Wed, Nov 4 - Tue, Nov 10

9:45 am - 6:40 amMCI Kansas City-LHR London Heathrow

14h 55m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:50 am - 4:34 pmLHR London Heathrow-MCI Kansas City

15h 44m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$977United Airlines

Wed, Nov 4 - Tue, Nov 10

11:18 am - 8:30 amMCI Kansas City-LHR London Heathrow

15h 12m2 stops Chicago O'Hare Intl Toronto Pearson Intl

6:40 pm - 9:51 pmLHR London Heathrow-MCI Kansas City

33h 11m2 stops Zurich Chicago O'Hare Intl

$979Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

5:17 pm - 12:10 pmMCI Kansas City-LHR London Heathrow

12h 53m1 stop Dallas/Fort Worth

6:45 pm - 9:28 amLHR London Heathrow-MCI Kansas City

20h 43m2 stops Madrid Barajas Dallas/Fort Worth

$982British Airways

Mon, Nov 9 - Wed, Nov 18

11:31 am - 8:30 amMCI Kansas City-LHR London Heathrow

14h 59m2 stops Denver Intl Toronto Pearson Intl

6:00 am - 9:51 pmLHR London Heathrow-MCI Kansas City

21h 51m2 stops Zurich Chicago O'Hare Intl

$989Multiple Airlines

Wed, Nov 4 - Tue, Nov 10

5:17 pm - 12:10 pmMCI Kansas City-LHR London Heathrow

12h 53m1 stop Dallas/Fort Worth

7:30 am - 8:50 pmLHR London Heathrow-MCI Kansas City

19h 20m2 stops Amsterdam Schiphol Philadelphia

$994British Airways

Wed, Nov 4 - Tue, Nov 10

3:41 pm - 10:25 amMCI Kansas City-LHR London Heathrow

12h 44m1 stop Chicago O'Hare Intl

1:50 pm - 10:02 pmLHR London Heathrow-MCI Kansas City

14h 12m1 stop Dallas/Fort Worth

$1,002Iberia

Wed, Nov 4 - Tue, Nov 10

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British Airways flights from Kansas City to London

Our best British Airways deals on Kansas City to London flight tickets

British Airways

Mar 31

MCI3:32 pmKansas City

10h 33m

1 stop

LHR8:05 amLondon Heathrow

Apr 6

LHR4:05 pmLondon Heathrow

12h 52m

1 stop

MCI10:57 pmKansas City

$904

British Airways

Mar 15

MCI4:18 pmKansas City

14h 42m

1 stop

LHR12:00 pmLondon Heathrow

Mar 29

LHR9:35 pmLondon Heathrow

29h 24m

2 stops

MCI8:59 pmKansas City

$915

British Airways

Nov 9

MCI5:17 pmKansas City

12h 53m

1 stop

LHR12:10 pmLondon Heathrow

Nov 18

LHR6:45 pmLondon Heathrow

20h 43m

2 stops

MCI9:28 amKansas City

$982

Virgin Atlantic flights from Kansas City to London

Our best Virgin Atlantic deals on Kansas City to London flight tickets

Virgin Atlantic

Nov 29

MCI1:20 pmKansas City

13h 40m

1 stop

LHR9:00 amLondon Heathrow

Dec 15

LHR8:55 amLondon Heathrow

13h 39m

1 stop

MCI4:34 pmKansas City

$908

Virgin Atlantic

Nov 4

MCI12:35 pmKansas City

14h 25m

1 stop

LHR9:00 amLondon Heathrow

Nov 10

LHR10:50 amLondon Heathrow

14h 19m

1 stop

MCI7:09 pmKansas City

$1,002

Virgin Atlantic

Nov 8

MCI12:35 pmKansas City

13h 10m

2 stops

LHR7:45 amLondon Heathrow

Nov 22

LHR2:05 pmLondon Heathrow

15h 50m

2 stops

MCI11:55 pmKansas City

$1,028

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Fri 2/26

6:36 pm-9:00 pm

2 stops44h 24m

London Heathrow

Mon 3/1

5:10 pm-9:45 pm

2 stops34h 35m

$771

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Mon 3/1

6:36 pm-12:00 pm

1 stop11h 24m

London Heathrow

Wed 3/3

6:50 am-9:45 pm

2 stops20h 55m

$773

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Sat 2/27

6:02 am-9:00 pm

2 stops32h 58m

London Heathrow

Mon 3/1

6:40 pm-9:45 pm

2 stops33h 05m

$777

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Mon 3/1

1:10 pm-9:10 am

2 stops14h 00m

London Heathrow

Wed 3/3

6:50 am-5:50 pm

2 stops17h 00m

$777

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Mon 2/15

12:01 pm-6:50 am

1 stop12h 49m

London Heathrow

Mon 2/22

7:40 pm-8:59 pm

2 stops31h 19m

$874

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Wed 2/24

12:29 pm-8:35 am

1 stop14h 06m

London Heathrow

Tue 3/2

7:30 am-9:54 pm

2 stops20h 24m

$888

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Sun 2/14

12:00 pm-7:15 am

1 stop13h 15m

London Heathrow

Fri 2/26

11:45 am-9:18 pm

2 stops15h 33m

$895

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Sun 2/14

2:45 pm-9:55 am

1 stop13h 10m

London Heathrow

Wed 2/24

11:45 am-9:18 pm

2 stops15h 33m

$895

Quickest round-trip

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Tue 2/16

2:10 pm-7:50 am

1 stop11h 40m

London Heathrow

Tue 2/23

1:50 pm-9:54 pm

1 stop14h 04m

$904

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Tue 2/2

10:23 am-6:50 am

1 stop14h 27m

London Heathrow

Tue 2/9

8:20 am-4:17 pm

1 stop13h 57m

$904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Layovers

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

Prices are currently low for flights on this route.

Typical prices usually range from $790 to $1,225.
The lowest price recently found on this route was $771.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Kansas City is in February. Flight prices, which tend to average around $674, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Kansas City averaging around $819.

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

You are more likely to see cheaper flights to London from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,015 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Kansas City for as low as $751 on momondo.

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

You could potentially save up to 7% on your flight if you consider stops on a Kansas City to London flight.

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

As of November 2026, prices for Kansas City to London flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from Kansas City to London

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

Estimated round-trip price

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

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

Best Price Found	$329
Fastest flight time	10h 55m
Direct flights	None

The best one-way flight to London from Kansas City in the past 72 hours is $329. The best round-trip flight deal from Kansas City to London found on momondo in the last 72 hours is $771.

The fastest flight from Kansas City to London takes 10h 55m

There are no direct flights from Kansas City to London. There are no popular flight routes from Kansas City to London.

Search flight deals

Frequently asked questions about flying from Kansas City to London

How far is Kansas City to London by plane?
London is 4341.8 mi away from Kansas City. A reasonable flight in good conditions will take 10h 55m.
When did momondo last update prices for flights from Kansas City Airport to London?
Prices for flights from Kansas City Airport to London were last updated today.
How many operators does momondo search for flights from Kansas City Airport to London?
The number of operators available for flights from Kansas City Airport to London is 7 as of November 2026.
How old do you have to be to fly from Kansas City Airport to London?
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 Kansas City Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kansas City to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kansas City to London is United Airlines (24% of total bookings). The next most popular airlines are British Airways (21%), American Airlines (20%), and Delta (15%).

Best airlines flying from Kansas City to London

Compare and see reviews for airlines that fly from Kansas City to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom $651	Free Cancellation	Rating 6.8 8,297 reviews	Search Lufthansa flights
British Airways	PriceFrom $673	Free Cancellation	Rating 6.7 8,280 reviews	Search British Airways flights
Delta	PriceFrom $674	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
American Airlines	PriceFrom $687	Free Cancellation	Rating 7.0 12,232 reviews	Search American Airlines flights
United Airlines	PriceFrom $725	Free Cancellation	Rating 7.3 10,458 reviews	Search United Airlines flights
Iberia	PriceFrom $768	Free Cancellation	Rating 7.0 3,240 reviews	Search Iberia flights

Hounslow

Gatwick

Croydon

Hayes

Milton Keynes

Luton

Stansted

Kingston upon Thames

Watford

Richmond

Dover

Wembley

Crawley

Worthing

Harrow

Brentford

Canterbury

Hook

Dunstable

Eastbourne

Why use momondo?

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

Finding the right flight to London from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Flights from Kansas City to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Kansas City to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to London from Kansas City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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London Heathrow Airport

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London Stansted Airport

Cheap flights from Kansas City to London from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to London departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Kansas City to London

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British Airways flights from Kansas City to London

Our best British Airways deals on Kansas City to London flight tickets

Virgin Atlantic flights from Kansas City to London

Our best Virgin Atlantic deals on Kansas City to London flight tickets

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See travel insights to London from

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

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

What is the cheapest month to fly to London?

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

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

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

What is the cheapest airline that flies from Kansas City to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Kansas City and London?

Which layover airport offers the lowest fares from Kansas City to London?

Which layover airport has the shortest travel time from Kansas City to London?

Which layover airport has the shortest connection time from Kansas City to London?

When to book flights from Kansas City to London

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Kansas City to London

Best airlines flying from Kansas City to London

Compare and see reviews for airlines that fly from Kansas City to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to London

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