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

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 10h 49m.

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

British Airways and Delta are the most popular carriers operating from Kansas City to London Heathrow

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

Flights via Dallas (DFW) offer the lowest average round-trip price of $879.

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

Chicago (ORD) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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

Atlanta (ATL) has the shortest average layover time for this route: 1h 20m.

What airlines fly to London Heathrow Airport?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from Kansas City according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 8 different airlines that fly to London Heathrow Airport 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 Heathrow Airport?

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

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

The number of operators available for flights from Kansas City Airport to London Heathrow Airport is 8 as of November 2025.

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

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

The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$219 Cheap Flights from Kansas City to London Heathrow Airport in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $758 to $1,118. The lowest price recently found on this route was $666.

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8:00 am - 7:10 amMCI-LHR

17h 10m3 stops

6:00 pm - 2:27 pmLHR-MCI

26h 27m2 stops

$666Multiple Airlines

Find Deal

mié., ene. 21 - sáb., ene. 31

6:42 pm - 12:00 pmMCI-LHR

12h 18m1 stop

7:40 pm - 8:15 pmLHR-MCI

29h 35m2 stops

$668Multiple Airlines

Find Deal

mié., mar. 11 - lun., mar. 16

10:35 am - 6:20 amMCI-LHR

14h 45m2 stops

10:10 am - 9:22 pmLHR-MCI

16h 12m2 stops

$669Delta

Find Deal

mié., mar. 18 - mar., mar. 24

6:08 pm - 10:30 amMCI-LHR

10h 22m1 stop

9:15 am - 4:30 pmLHR-MCI

13h 15m1 stop

$673British Airways

Find Deal

mar., abr. 21 - jue., abr. 30

3:25 pm - 11:15 amMCI-LHR

13h 50m1 stop

1:25 pm - 2:59 pmLHR-MCI

31h 34m2 stops

$674United Airlines

Find Deal

lun., dic. 1 - lun., dic. 15

3:27 pm - 7:55 amMCI-LHR

10h 28m1 stop

6:50 am - 7:49 pmLHR-MCI

18h 59m2 stops

$675United Airlines

Find Deal

dom., feb. 22 - dom., mar. 1

6:00 am - 7:10 amMCI-LHR

19h 10m2 stops

6:00 pm - 9:59 pmLHR-MCI

33h 59m2 stops

$676Air Canada

Find Deal

lun., dic. 15 - jue., ene. 15

6:38 pm - 11:40 amMCI-LHR

11h 02m1 stop

11:05 am - 5:09 pmLHR-MCI

12h 04m1 stop

$677Virgin Atlantic

Find Deal

lun., dic. 15 - jue., ene. 15

6:42 pm - 1:30 pmMCI-LHR

12h 48m1 stop

9:20 am - 5:31 pmLHR-MCI

14h 11m1 stop

$681KLM

Find Deal

mié., abr. 15 - mar., abr. 28

5:40 am - 6:30 amMCI-LHR

18h 50m1 stop

6:30 am - 5:13 pmLHR-MCI

16h 43m2 stops

$682Delta

Find Deal

mié., abr. 8 - jue., abr. 16

Delta flights from Kansas City to London Heathrow Airport

Our best Delta deals on Kansas City to London Heathrow Airport flight tickets

Delta

Mar 18

MCI4:15 pmKansas City

14h 25m

1 stop

LHR11:40 amLondon Heathrow

Mar 24

LHR10:10 amLondon Heathrow

16h 12m

2 stops

MCI9:22 pmKansas City

$669

Find similar

Delta

Apr 8

MCI6:42 pmKansas City

12h 48m

1 stop

LHR1:30 pmLondon Heathrow

Apr 16

LHR6:30 amLondon Heathrow

16h 43m

2 stops

MCI5:13 pmKansas City

$682

Find similar

Delta

Feb 22

MCI1:23 pmKansas City

11h 02m

1 stop

LHR6:25 amLondon Heathrow

Mar 1

LHR6:30 amLondon Heathrow

16h 38m

2 stops

MCI5:08 pmKansas City

$683

Find similar

KLM flights from Kansas City to London Heathrow Airport

Our best KLM deals on Kansas City to London Heathrow Airport flight tickets

KLM

Apr 15

MCI6:42 pmKansas City

12h 48m

1 stop

LHR1:30 pmLondon Heathrow

Apr 28

LHR9:20 amLondon Heathrow

14h 11m

1 stop

MCI5:31 pmKansas City

$681

Find similar

KLM

Apr 16

MCI6:42 pmKansas City

12h 48m

1 stop

LHR1:30 pmLondon Heathrow

Apr 28

LHR10:55 amLondon Heathrow

13h 03m

1 stop

MCI5:58 pmKansas City

$731

Find similar

KLM

Nov 23

MCI12:18 pmKansas City

13h 32m

1 stop

LHR7:50 amLondon Heathrow

Nov 28

LHR8:55 amLondon Heathrow

14h 33m

1 stop

MCI5:28 pmKansas City

$1,188

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Kansas City to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mié. 1/21

8:00 am-7:10 am

3 stops17h 10m

London Heathrow

sáb. 1/31

6:00 pm-2:27 pm

2 stops26h 27m

$666

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mié. 3/11

6:42 pm-12:00 pm

1 stop12h 18m

London Heathrow

lun. 3/16

7:40 pm-8:15 pm

2 stops29h 35m

$668

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mié. 3/18

10:35 am-6:20 am

2 stops14h 45m

London Heathrow

mar. 3/24

10:10 am-9:22 pm

2 stops16h 12m

$669

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mar. 4/21

6:08 pm-10:30 am

1 stop10h 22m

London Heathrow

jue. 4/30

9:15 am-4:30 pm

1 stop13h 15m

$673

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

lun. 12/1

3:25 pm-11:15 am

1 stop13h 50m

London Heathrow

lun. 12/15

1:25 pm-2:59 pm

2 stops31h 34m

$674

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

dom. 2/22

3:27 pm-7:55 am

1 stop10h 28m

London Heathrow

dom. 3/1

6:50 am-7:49 pm

2 stops18h 59m

$675

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

lun. 12/15

6:00 am-7:10 am

2 stops19h 10m

London Heathrow

jue. 1/15

6:00 pm-9:59 pm

2 stops33h 59m

$676

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

lun. 12/15

6:38 pm-11:40 am

1 stop11h 02m

London Heathrow

jue. 1/15

11:05 am-5:09 pm

1 stop12h 04m

$677

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mié. 4/15

6:42 pm-1:30 pm

1 stop12h 48m

London Heathrow

mar. 4/28

9:20 am-5:31 pm

1 stop14h 11m

$681

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

mié. 4/8

5:40 am-6:30 am

1 stop18h 50m

London Heathrow

jue. 4/16

6:30 am-5:13 pm

2 stops16h 43m

$682

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 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

Prices

Airlines

Layovers

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

What is the cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Kansas City, with most prices found around $736. If you’re not able to fly to London Heathrow Airport in October, then February is your next best option. Flight prices from Kansas City to London Heathrow Airport during February average around $744.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $808. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,008.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Kansas City to London Heathrow Airport in the evening for as low as $830. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $941.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Kansas City for as low as $751 on momondo.

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

You could potentially save up to 43% on your flight if you consider stops on a Kansas City to London Heathrow Airport flight.

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

As of November 2025, prices for Kansas City to London Heathrow Airport flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Kansas City to London Heathrow Airport

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

Estimated round-trip price

Cheap Kansas City to London Heathrow Airport (MCI to LHR) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Kansas City to London Heathrow by plane?
There are 4330.4 mi between Kansas City and London Heathrow. Typically, this will take 10h 22m by plane in normal conditions.
When did momondo last update prices for flights from Kansas City Airport to London Heathrow Airport?
Prices for flights from Kansas City Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Kansas City Airport to London Heathrow Airport?
The number of operators available for flights from Kansas City Airport to London Heathrow Airport is 8 as of November 2025.
How old do you have to be to fly from Kansas City Airport to London Heathrow 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 Kansas City Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow 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 Kansas City to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Kansas City to London Heathrow Airport is British Airways, representing 43% of all bookings. The subsequent popular airlines are American Airlines at 23%, United Airlines at 13%, and Delta at 7%.

Best airlines flying from Kansas City to London Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom $599	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Virgin Atlantic	PriceFrom $620	Free Cancellation	Rating 7.5 673 reviews	Search Virgin Atlantic flights
KLM	PriceFrom $631	Free Cancellation	Rating 7.7 1,411 reviews	Search KLM flights
Iberia	PriceFrom $641	Free Cancellation	Rating 7.0 3,025 reviews	Search Iberia flights
Delta	PriceFrom $673	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
British Airways	PriceFrom $676	Free Cancellation	Rating 6.7 7,532 reviews	Search British Airways flights
United Airlines	PriceFrom $680	Free Cancellation	Rating 7.4 9,019 reviews	Search United Airlines flights
American Airlines	PriceFrom $705	Free Cancellation	Rating 7.2 11,044 reviews	Search American Airlines flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Stratford-upon-Avon

Crawley

Brentwood

Chelmsford

Salisbury

Wembley

Folkestone

Romford

Ilford

Cobham

Swindon

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kansas City to London. momondo saves you time and could save you money on your trip.

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

All flight searches from Kansas City to London on momondo can be filtered to show those which offer flexible booking policies.

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

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 Kansas City to London.

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 Heathrow Airport 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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Flights to Belfast Intl Airportfrom $510

Flights to Belfast City Airportfrom $510

Cheap flights from Kansas City to London from $219

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 2/17. 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 Kansas City to London

Cheap round-trip flights

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Delta flights from Kansas City to London Heathrow Airport

Our best Delta deals on Kansas City to London Heathrow Airport flight tickets

KLM flights from Kansas City to London Heathrow Airport

Our best KLM deals on Kansas City to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Kansas City to London Heathrow Airport that are best for you.

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How to get the cheapest flight ticket from Kansas City 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 typical price of a round-trip flight between Kansas City and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $808. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,008.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

How far in advance should I book a flight to London Heathrow Airport?

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

You could potentially save up to 43% on your flight if you consider stops on a Kansas City to London Heathrow Airport flight.

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

As of November 2025, prices for Kansas City to London Heathrow Airport flights are approximately 8% more expensive when compared to flights at the same time last year.

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

British Airways and Delta are the most popular carriers operating from Kansas City to London Heathrow

What airlines fly to London Heathrow Airport?

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

Chicago (ORD) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Dallas (DFW) offer the lowest average round-trip price of $879.

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

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 10h 49m.

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

Atlanta (ATL) has the shortest average layover time for this route: 1h 20m.

When to book flights from Kansas City to London Heathrow Airport

Cheap Kansas City to London Heathrow Airport (MCI to LHR) flight deals and tips

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

Direct flights

How far is Kansas City to London Heathrow by plane?

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

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

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

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

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

Best airlines flying from Kansas City to London Heathrow Airport

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport 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 London

Popular cities in the United Kingdom

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