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

Delta, Aer Lingus, and United Airlines are the most popular carriers operating from Kansas City to United Kingdom

What airlines fly to United Kingdom?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to United Kingdom from Kansas City according to our data. United Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 9 different airlines that fly to United Kingdom 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 United Kingdom?

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

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

As of September 2026, there are 9 operators available to choose from for flights from Kansas City Airport to United Kingdom.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom 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.

$314 Cheap Flights from Kansas City to the United Kingdom in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to the United Kingdom

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:07 am - 10:00 amMCI Kansas City-LGW London Gatwick

17h 53m1 stop Orlando

9:35 am - 9:12 amLGW London Gatwick-MCI Kansas City

29h 37m1 stop Orlando

$625Multiple Airlines

Fri, Dec 4 - Tue, Dec 8

10:07 am - 6:55 amMCI Kansas City-LGW London Gatwick

14h 48m1 stop Orlando

11:00 am - 9:12 amLGW London Gatwick-MCI Kansas City

28h 12m1 stop Orlando

$639Multiple Airlines

Wed, Dec 9 - Thu, Dec 10

3:41 pm - 1:15 pmMCI Kansas City-EDI Edinburgh Turnhouse

15h 34m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 8:50 pmEDI Edinburgh Turnhouse-MCI Kansas City

15h 45m1 stop Philadelphia

$712American Airlines

Mon, Nov 9 - Tue, Nov 17

3:41 pm - 12:10 pmMCI Kansas City-EDI Edinburgh Turnhouse

14h 29m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 10:02 pmEDI Edinburgh Turnhouse-MCI Kansas City

16h 57m2 stops Philadelphia Dallas/Fort Worth

$716American Airlines

Mon, Nov 9 - Tue, Nov 17

5:20 pm - 9:05 amMCI Kansas City-LHR London Heathrow

33h 45m1 stop Dallas/Fort Worth

6:10 am - 12:28 amLHR London Heathrow-MCI Kansas City

24h 18m2 stops Barcelona-El Prat Chicago O'Hare Intl

$739British Airways

Sat, Oct 10 - Thu, Oct 22

6:07 pm - 11:35 amMCI Kansas City-LHR London Heathrow

11h 28m1 stop Chicago O'Hare Intl

7:05 pm - 6:43 pmLHR London Heathrow-MCI Kansas City

29h 38m2 stops Madrid Barajas Chicago O'Hare Intl

$742British Airways

Wed, Dec 2 - Tue, Dec 8

9:10 am - 8:35 amMCI Kansas City-LHR London Heathrow

17h 25m1 stop Chicago O'Hare Intl

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

31h 19m2 stops Edinburgh Turnhouse Philadelphia

$743Iberia

Wed, Nov 25 - Wed, Dec 2

12:21 pm - 8:35 amMCI Kansas City-LHR London Heathrow

14h 14m1 stop Chicago O'Hare Intl

7:50 pm - 8:59 pmLHR London Heathrow-MCI Kansas City

31h 09m2 stops Edinburgh Turnhouse Philadelphia

$743Iberia

Wed, Dec 2 - Mon, Dec 7

12:19 pm - 6:45 amMCI Kansas City-LHR London Heathrow

12h 26m1 stop New York John F Kennedy Intl

11:15 am - 9:17 pmLHR London Heathrow-MCI Kansas City

16h 02m1 stop Atlanta Hartsfield-Jackson

$747Delta

Sun, Sep 20 - Tue, Oct 6

12:22 pm - 1:05 pmMCI Kansas City-LHR London Heathrow

18h 43m1 stop Minneapolis St Paul

9:55 am - 8:43 pmLHR London Heathrow-MCI Kansas City

16h 48m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$749Delta

Wed, Sep 23 - Tue, Sep 29

Cheap last minute flights

Enter your travel dates to find the best prices.

10:59 am - 6:55 amMCI Kansas City-LHR London Heathrow

13h 56m1 stop Charlotte Douglas

8:55 am - 4:39 pmLHR London Heathrow-MCI Kansas City

13h 44m1 stop Dallas/Fort Worth

$756American Airlines

Tue, Sep 15 - Tue, Sep 22

6:00 am - 7:50 amMCI Kansas City-LHR London Heathrow

19h 50m1 stop Philadelphia

8:55 am - 8:09 pmLHR London Heathrow-MCI Kansas City

17h 14m1 stop Dallas/Fort Worth

$770British Airways

Tue, Sep 15 - Tue, Sep 22

6:00 am - 7:50 amMCI Kansas City-LHR London Heathrow

19h 50m1 stop Philadelphia

9:15 am - 10:12 pmLHR London Heathrow-MCI Kansas City

18h 57m1 stop Philadelphia

$806Iberia

Tue, Sep 15 - Mon, Sep 21

7:35 pm - 6:55 pmMCI Kansas City-LHR London Heathrow

17h 20m2 stops Chicago O'Hare Intl Madrid Barajas

9:15 am - 10:12 pmLHR London Heathrow-MCI Kansas City

18h 57m1 stop Philadelphia

$815Iberia

Tue, Sep 15 - Mon, Sep 21

6:00 am - 6:50 amMCI Kansas City-LHR London Heathrow

18h 50m1 stop Philadelphia

8:55 am - 4:39 pmLHR London Heathrow-MCI Kansas City

13h 44m1 stop Dallas/Fort Worth

$820British Airways

Tue, Sep 15 - Mon, Sep 28

6:00 am - 11:10 amMCI Kansas City-LHR London Heathrow

23h 10m2 stops Philadelphia Dublin

12:00 pm - 12:23 amLHR London Heathrow-MCI Kansas City

18h 23m2 stops Dublin Chicago O'Hare Intl

$957Aer Lingus

Tue, Sep 15 - Mon, Sep 28

3:44 pm - 10:10 amMCI Kansas City-GLA Glasgow Intl

12h 26m1 stop Newark

2:00 pm - 11:44 pmGLA Glasgow Intl-MCI Kansas City

15h 44m1 stop Newark

$1,017United Airlines

Mon, Sep 14 - Wed, Sep 23

7:35 pm - 3:40 pmMCI Kansas City-EDI Edinburgh Turnhouse

14h 05m2 stops Chicago O'Hare Intl London Heathrow

11:25 am - 10:59 pmEDI Edinburgh Turnhouse-MCI Kansas City

17h 34m2 stops Philadelphia Charlotte Douglas

$1,017American Airlines

Sun, Sep 13 - Tue, Sep 22

3:44 pm - 10:10 amMCI Kansas City-GLA Glasgow Intl

12h 26m1 stop Newark

2:00 pm - 11:44 pmGLA Glasgow Intl-MCI Kansas City

15h 44m1 stop Newark

$1,018United Airlines

Mon, Sep 14 - Wed, Sep 23

6:00 am - 11:10 amMCI Kansas City-LHR London Heathrow

23h 10m2 stops Philadelphia Dublin

12:00 pm - 12:23 amLHR London Heathrow-MCI Kansas City

18h 23m2 stops Dublin Chicago O'Hare Intl

$1,023Aer Lingus

Tue, Sep 15 - Mon, Sep 21

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United Airlines flights from Kansas City to United Kingdom

Our best United Airlines deals on Kansas City to United Kingdom flight tickets

United Airlines

Dec 6

MCI11:25 amKansas City

16h 40m

2 stops

LHR10:05 amLondon Heathrow

Dec 8

LHR7:40 amLondon Heathrow

15h 52m

1 stop

MCI5:32 pmKansas City

$770

United Airlines

Dec 7

MCI11:25 amKansas City

16h 55m

2 stops

MAN10:20 amManchester

Dec 9

MAN6:10 amManchester

38h 40m

2 stops

MCI2:50 pmKansas City

$812

United Airlines

Dec 9

MCI6:00 amKansas City

22h 50m

2 stops

LHR10:50 amLondon Heathrow

Dec 11

LHR9:30 amLondon Heathrow

19h 40m

2 stops

MCI11:10 pmKansas City

$829

SWISS flights from Kansas City to United Kingdom

Our best SWISS deals on Kansas City to United Kingdom flight tickets

SWISS

Oct 14

MCI11:22 amKansas City

14h 33m

2 stops

LHR7:55 amLondon Heathrow

Oct 21

LHR6:00 amLondon Heathrow

22h 00m

2 stops

MCI10:00 pmKansas City

$830

SWISS

Oct 7

MCI11:22 amKansas City

15h 03m

2 stops

LGW8:25 amLondon Gatwick

Oct 14

LGW9:25 amLondon Gatwick

18h 35m

2 stops

MCI10:00 pmKansas City

$895

SWISS

Sep 21

MCI3:14 pmKansas City

20h 36m

2 stops

LGW5:50 pmLondon Gatwick

Oct 5

LGW6:35 pmLondon Gatwick

33h 25m

2 stops

MCI10:00 pmKansas City

$958

momondo Fare Finder

Use the filters below to find and compare flights from Kansas City to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityLondon

MCI Kansas City - LGW London Gatwick

MCILGW

Kansas City

Fri 12/4

10:07 am-10:00 am

1 stop17h 53m

London Gatwick

Tue 12/8

9:35 am-9:12 am

1 stop29h 37m

$625

Kansas CityLondon

MCI Kansas City - LGW London Gatwick

MCILGW

Kansas City

Wed 12/9

10:07 am-6:55 am

1 stop14h 48m

London Gatwick

Thu 12/10

11:00 am-9:12 am

1 stop28h 12m

$639

Kansas CityEdinburgh

MCI Kansas City - EDI Edinburgh Turnhouse

MCIEDI

Kansas City

Mon 11/9

3:41 pm-1:15 pm

2 stops15h 34m

Edinburgh Turnhouse

Tue 11/17

11:05 am-8:50 pm

1 stop15h 45m

$712

Kansas CityEdinburgh

MCI Kansas City - EDI Edinburgh Turnhouse

MCIEDI

Kansas City

Mon 11/9

3:41 pm-12:10 pm

2 stops14h 29m

Edinburgh Turnhouse

Tue 11/17

11:05 am-10:02 pm

2 stops16h 57m

$716

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Sat 10/10

5:20 pm-9:05 am

1 stop33h 45m

London Heathrow

Thu 10/22

6:10 am-12:28 am

2 stops24h 18m

$739

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Wed 12/2

6:07 pm-11:35 am

1 stop11h 28m

London Heathrow

Tue 12/8

7:05 pm-6:43 pm

2 stops29h 38m

$742

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Wed 11/25

9:10 am-8:35 am

1 stop17h 25m

London Heathrow

Wed 12/2

7:40 pm-8:59 pm

2 stops31h 19m

$743

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Wed 12/2

12:21 pm-8:35 am

1 stop14h 14m

London Heathrow

Mon 12/7

7:50 pm-8:59 pm

2 stops31h 09m

$743

Quickest round-trip

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Sun 9/20

12:19 pm-6:45 am

1 stop12h 26m

London Heathrow

Tue 10/6

11:15 am-9:17 pm

1 stop16h 02m

$747

Kansas CityLondon

MCI Kansas City - LHR London Heathrow

MCILHR

Kansas City

Wed 9/23

12:22 pm-1:05 pm

1 stop18h 43m

London Heathrow

Tue 9/29

9:55 am-8:43 pm

2 stops16h 48m

$749

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 United Kingdom

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

What is the cheapest month to fly to United Kingdom?

In general, February is the cheapest month to fly from Kansas City to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $674. If you aren’t able to travel to United Kingdom during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $802.

How far in advance should I book a flight from Kansas City to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around $971 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Kansas City for as low as $721 on momondo.

Can stopping save me money on Kansas City to United Kingdom flights?

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

Cheap Kansas City to United Kingdom flight deals and tips

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

Best Price Found	$314
Fastest flight time	10h 33m
Direct flights	None

The best one-way flight to United Kingdom from Kansas City in the past 72 hours is $314. The best round-trip flight deal from Kansas City to United Kingdom found on momondo in the last 72 hours is $625.

The fastest flight from Kansas City to United Kingdom takes 10h 33m

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

Search flight deals

Frequently asked questions about flying from Kansas City to the United Kingdom

When did momondo last update prices for flights from Kansas City Airport to United Kingdom?
Prices for flights from Kansas City Airport to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Kansas City Airport to United Kingdom?
As of September 2026, there are 9 operators available to choose from for flights from Kansas City Airport to United Kingdom.
How old do you have to be to fly from Kansas City Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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.

Best airlines flying from Kansas City to United Kingdom

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $479	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $497	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $550	Free Cancellation	Rating 7.1 12,047 reviews	Search American Airlines flights
Delta	PriceFrom $580	Free Cancellation	Rating 7.8 8,554 reviews	Search Delta flights
United Airlines	PriceFrom $619	Free Cancellation	Rating 7.4 10,188 reviews	Search United Airlines flights
British Airways	PriceFrom $673	Free Cancellation	Rating 6.7 8,209 reviews	Search British Airways flights
Iberia	PriceFrom $679	Free Cancellation	Rating 7.0 3,248 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom $685	Free Cancellation	Rating 7.4 1,984 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $771	Free Cancellation	Rating 6.8 8,217 reviews	Search Lufthansa flights

Why use momondo?

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

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

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

Yes. All flights to United Kingdom from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Kansas City.

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

Yes. momondo can track prices for Kansas City to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.