LHR - MCI

$445 Find Cheap Flights from London Heathrow Airport to Kansas City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Kansas City departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kansas City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kansas City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kansas City, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Heathrow to Kansas City (LHR-MCI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Kansas City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Heathrow to Kansas City

Sat, Aug 30 - Sat, Sep 6
Logo
9:30 am - 10:53 pmLHR-MCI
19h 23m3 stops
Logo
5:15 am - 6:30 amMCI-LHR
19h 15m3 stops
$750
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Sat, Aug 30 - Sat, Sep 6
Logo
6:50 am - 10:53 pmLHR-MCI
22h 03m3 stops
Logo
5:15 am - 9:35 amMCI-LHR
22h 20m2 stops
$814
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Tue, Oct 7 - Tue, Oct 14
Scandinavian Airlines Logo
6:40 am - 9:08 pmLHR-MCI
20h 28m2 stops
Scandinavian Airlines Logo
12:37 pm - 4:00 pmMCI-LHR
21h 23m2 stops
$829Scandinavian Airlines
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Mon, Sep 15 - Sun, Sep 21
Scandinavian Airlines Logo
6:40 pm - 11:44 pmLHR-MCI
35h 04m2 stops
Scandinavian Airlines Logo
7:55 am - 4:00 pmMCI-LHR
26h 05m2 stops
$831Scandinavian Airlines
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Fri, Sep 19 - Sat, Sep 27
Scandinavian Airlines Logo
6:40 am - 11:44 pmLHR-MCI
23h 04m2 stops
Scandinavian Airlines Logo
4:11 pm - 4:00 pmMCI-LHR
17h 49m2 stops
$832Scandinavian Airlines
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Tue, Sep 16 - Wed, Sep 24
United Airlines Logo
7:25 am - 5:20 pmLHR-MCI
15h 55m2 stops
United Airlines Logo
4:27 pm - 10:10 amMCI-LHR
11h 43m1 stop
$923United Airlines
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Wed, Nov 12 - Fri, Nov 21
United Airlines Logo
8:30 am - 7:57 pmLHR-MCI
17h 27m2 stops
United Airlines Logo
6:00 am - 7:10 amMCI-LHR
19h 10m2 stops
$925United Airlines
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Wed, Sep 17 - Tue, Sep 23
British Airways Logo
9:15 am - 4:24 pmLHR-MCI
13h 09m1 stop
British Airways Logo
1:01 pm - 7:40 amMCI-LHR
12h 39m1 stop
$926British Airways
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Tue, Sep 16 - Wed, Sep 24
British Airways Logo
8:20 am - 5:25 pmLHR-MCI
15h 05m1 stop
British Airways Logo
6:26 pm - 12:45 pmMCI-LHR
12h 19m1 stop
$928British Airways
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Mon, Sep 1 - Mon, Sep 15
Virgin Atlantic Logo
9:20 am - 4:37 pmLHR-MCI
13h 17m1 stop
Virgin Atlantic Logo
6:59 pm - 1:10 pmMCI-LHR
12h 11m1 stop
$937Virgin Atlantic
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Booking Insights

KAYAK's insights & trends for Heathrow to Kansas City flights

Get data-powered insights and trends into flights from Heathrow to Kansas City to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Heathrow Airport to Kansas City?

What’s the cheapest day of the week to fly from London Heathrow Airport to Kansas City?

The average price of all round-trip flights from London Heathrow Airport to Kansas City clicked on KAYAK for each day over the last 12 months.

When flying from London Heathrow Airport to Kansas City, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to London Heathrow Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from London Heathrow Airport to Kansas City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Kansas City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Kansas City is January, where tickets cost $842 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,360 and $1,310 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Kansas City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Kansas City, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

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Good to know

Low seasonFebruary
Cheapest flight$445
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from London Heathrow Airport to Kansas City

When to book flights from Heathrow to Kansas City

Are your dates flexible? Find out the best times to travel from Heathrow to Kansas City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Kansas City flights

  • What is the cheapest flight from London Heathrow Airport to Kansas City?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Kansas City was $445 for a one-way ticket and $750 for a round-trip.

  • Do I need a passport to fly between London Heathrow Airport and Kansas City?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London Heathrow Airport and on arrival in Kansas City.

  • Which airports will I be using when flying from London Heathrow Airport to Kansas City?

    On your way to Kansas City, you’ll fly out from London Heathrow. You’ll be landing at Kansas City.

  • Which aircraft models fly most regularly from London Heathrow Airport to Kansas City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Kansas City?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between London Heathrow Airport and Kansas City, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Kansas City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Kansas City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Kansas City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kansas City from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Kansas City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kansas City with an airline and back to London Heathrow Airport with another airline. Booking your flights between London Heathrow Airport and MCI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Kansas City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kansas City from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Kansas City

 
See real verified KAYAK customer reviews for airlines flying from London to Kansas City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Kansas City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7233 reviews
6.9Boarding
6.4Entertainment
7.6Crew
6.7Comfort
6.3Food
Airline reviews

We were kicked off this flight by British Airways due to delays on our connecting flight also operated by British airways and were rebooked on a different carrier which delayed our arrival home by > 26 hours.

2.0 MediocreAnonymous, Aug 2025LHR - PDX
Read more British Airways reviews

We were kicked off this flight by British Airways due to delays on our connecting flight also operated by British airways and were rebooked on a different carrier which delayed our arrival home by > 26 hours.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

I was put into business class. Wow! My flight attendant was great! The food amazing’

Not so good with their baggage handling as they damaged one of my check in luggage

All went well on the flight, not happy of course with having to pay for a seat and in hold luggage of £50

We never made it onto this flight due to BA's lackluster organisation.

The air hostess were good, cheerful, but I didn't like the boarding. My son and I initially bought our flight tickets, making sure it included 1 luggage and a carry on. Tickets were purchased for British airlines, but we were merged with American Airlines. At checking in our languages, we were told, we don't have luggage prepaid so we had to pay extra $125 each and almost £60 on our way back. I think that's unfair.

Economy seats are so small and compacted so close together that comfort is negatively affected, especially on long flights. However that is due to aircraft design, not anything the airline can do about it.

Everything you need to know for your flight from Heathrow to Kansas City

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Kansas City (MCI)

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