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$257+ Cheap flights from Kansas City (MCI) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — LON
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
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The best prices from Kansas City to London are usually found in January or February, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Kansas City to London

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$769
(Cheapflightsfares)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,097
Provider with most accurate pricing for Kansas City-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Kansas City-London (LON) flights.
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From Kansas City to London (LON)
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One-way flight from Kansas City to London (LON)
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Kansas City to London

Cheapest flights from Kansas City to London
Explore the most affordable flight options available from Kansas City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Mytrip deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:46 pmMCI - LHR
3 stops35h 04mMultiple Airlines
Tue 1/72:30 pmLHR - MCI
3 stops33h 35mMultiple Airlines
Deal found 12/21$1,250
This SmartFares deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:25 amMCI - LHR
2 stops15h 55mScandinavian Airlines
Sun 12/2910:20 amLHR - MCI
2 stops40h 37mScandinavian Airlines
Deal found 12/22$1,397
This Gurufare deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:11 pmMCI - LHR
1 stop13h 29mBritish Airways
Wed 1/111:55 amLHR - MCI
1 stop15h 59mBritish Airways
Deal found 12/22$1,827
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:43 amMCI - LHR
2 stops14h 12mDelta
Wed 1/19:10 amLHR - MCI
1 stop19h 27mDelta
Deal found 12/22$1,834
This Mytrip deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:00 amMCI - STN
3 stops29h 50mMultiple Airlines
Sat 12/286:50 pmSTN - MCI
3 stops44h 23mMultiple Airlines
Deal found 12/22$1,912
This Orbitz deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/231:35 pmMCI - LHR
1 stop34h 45mIberia
Thu 12/266:15 amLHR - MCI
2 stops21h 30mIberia
Deal found 12/22$1,982
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:30 pmMCI - LHR
2 stops30h 40mUnited Airlines
Thu 12/266:50 amLHR - MCI
2 stops19h 00mUnited Airlines
Deal found 12/22$1,988
This Kiwi.com deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:11 pmMCI - LGW
1 stop32h 49mMultiple Airlines
Sun 12/295:50 amLGW - MCI
2 stops37h 48mMultiple Airlines
Deal found 12/22$2,034
This Expedia deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:30 pmMCI - LHR
2 stops54h 00mAir Canada
Sun 12/296:00 pmLHR - MCI
2 stops29h 40mAir Canada
Deal found 12/22$2,040
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2712:34 pmMCI - LCY
2 stops14h 56mDelta
Tue 1/710:00 amLCY - MCI
2 stops19h 55mDelta
Deal found 12/21$2,054
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:00 amMCI - LGW
2 stops26h 00mTurkish Airlines
Sun 12/295:50 amLGW - MCI
2 stops46h 10mTurkish Airlines
Deal found 12/22$2,062
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:36 amMCI - LCY
2 stops20h 54mBritish Airways
Sun 12/292:45 pmLCY - MCI
2 stops33h 20mBritish Airways
Deal found 12/22$2,194

Find flights from Kansas City to London within your budget

Customize your flight search to find flights from Kansas City to London 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 3/10

6:06 pm-11:40 am

1 stop12h 34m

London Heathrow

Wed 4/16

9:15 am-3:41 pm

1 stop12h 26m

$769

Kansas CityLondon

MCI - LGW

MCILGW

Kansas City

Tue 1/21

1:43 pm-6:50 pm

2 stops23h 07m

London Gatwick

Tue 1/28

11:00 am-7:22 pm

2 stops38h 22m

$771

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 1/20

11:18 am-7:30 am

1 stop14h 12m

London Heathrow

Mon 1/27

1:30 pm-5:38 pm

2 stops34h 08m

$776

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 3/10

6:25 pm-7:10 am

2 stops31h 45m

London Heathrow

Wed 4/16

6:30 am-10:00 pm

2 stops21h 30m

$778

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Tue 4/1

10:00 am-6:45 am

1 stop14h 45m

London Heathrow

Thu 5/1

6:15 am-5:33 pm

2 stops17h 18m

$791

Kansas CityLondon

MCI - LCY

MCILCY

Kansas City

Wed 1/22

1:51 pm-4:25 pm

2 stops20h 34m

London City

Tue 1/28

2:45 pm-9:47 pm

2 stops37h 02m

$793

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 3/31

6:45 pm-8:45 pm

2 stops20h 00m

London Heathrow

Mon 4/7

8:25 pm-10:00 pm

2 stops31h 35m

$796

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Thu 1/30

1:43 pm-8:15 am

1 stop12h 32m

London Heathrow

Thu 2/27

6:15 am-5:44 pm

2 stops17h 29m

$803

Kansas CityLondon

MCI - LGW

MCILGW

Kansas City

Tue 1/7

7:11 pm-10:55 am

3 stops33h 44m

London Gatwick

Wed 4/2

9:20 pm-11:10 pm

3 stops31h 50m

$837

Kansas CityLondon

MCI - LHR

MCILHR

Kansas City

Mon 1/13

1:33 pm-6:30 pm

2 stops22h 57m

London Heathrow

Sat 1/18

10:20 am-11:55 pm

2 stops43h 35m

$855

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 42 results
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Compare providers for flights from Kansas City to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to London in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to London

Have a flexible travel schedule? Discover the best time to fly to London from Kansas City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kansas City to London

Get recent, data-driven insights about flights from Kansas City to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kansas City to London?

Currently, November is the cheapest month in which you can book a flight from Kansas City to London (average of $661). Flying from Kansas City to London in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MCI to LON?

Find hourly flight availability from Kansas City to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

One of the essential ways to save on airfare from Kansas City to London is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Kansas City to London?

Use this chart to determine the cheapest time to fly round-trip from Kansas City to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Kansas City to London flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated December 23, 2024.
To help decide which airline to fly from Kansas City to London, see what other customers have to say about Air Canada, Iberia and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,588 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,345 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
667 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,022 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kansas City to London?

    Kansas City (MCI) is the airport you will fly out of if you book a flight from Kansas City to London. You should not have trouble finding flights to London from Kansas City; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Kansas City airport to London. It is only a 17.4 mi journey to Kansas City (MCI) from Kansas City’s city center.

  • What are the cheapest airlines flying from Kansas City to London round-trip?

    According to our current data, British Airways ($769), United Airlines ($776), and Iberia ($803) offers the cheapest pricing from Kansas City to London. You may be able to fly from Kansas City to London for 17% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kansas City to London one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $433. British Airways flights start at $452 while deals on Finnair start at $462 one-way.

  • What are the most popular routes from Kansas City to London?

    Most travelers choose Kansas City - London Heathrow, Kansas City - London Gatwick or Kansas City - London City when deciding on the best route from Kansas City to London.

  • Can I find deals for flights from Kansas City to London that include hotel bookings?

    Yes. In addition to deals on Kansas City to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to London.

  • Can I find deals for business class flights from Kansas City to London?

    Yes. Cheapflights offers flight deals from Kansas City to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas City to London?

    Currently, November is the cheapest month in which you can book a flight from Kansas City to London (average of $661). Flying from Kansas City to London in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kansas City to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Kansas City to London

Discover the top 9 airlines that operate flights from Kansas City to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$577Average$601FlexibilityNo cancel feeOn-time76%
IberiaCheapest$601Average$874FlexibilityNo cancel feeOn-time77%
DeltaCheapest$602Average$880FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$611Average$855FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$639Average$875FlexibilityNo cancel feeOn-time71%
KLMCheapest$669Average$897FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$676Average$899FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$680Average$836FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$722Average$796FlexibilityNo cancel feeOn-time77%
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