LON - MCI

$291 Find Cheap Flights from London 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 London to Kansas City departing on 3/2. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$625
Multiple Airlines
Thu 2/19Tue 2/24
LGW - MCI • 1 stop
Cheapest one-way
$291
Multiple Airlines
Mon 3/2
LGW - MCI • 1 stop
Top airlines
Scandinavian Airlines
Cheapest • from $800 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 23% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kansas City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Kansas City (LON-MCI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 London to Kansas City

Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
2:00 pm - 3:29 pm
LGW
-
MCI
31h 29m
1 stop
Multiple Airlines Logo
4:24 pm - 6:00 am
MCI
-
LGW
31h 36m
2 stops
$625Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
12:15 pm - 10:23 am
LHR
-
MCI
27h 08m
3 stops
Multiple Airlines Logo
5:45 am - 10:50 am
MCI
-
LHR
24h 05m
2 stops
$712Multiple Airlines
Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
11:20 am - 11:33 pm
LHR
-
MCI
18h 13m
2 stops
Multiple Airlines Logo
7:00 am - 4:50 pm
MCI
-
LHR
27h 50m
2 stops
$714Multiple Airlines
Mon, Mar 16 - Fri, Mar 27
Multiple Airlines Logo
2:00 pm - 10:23 am
LGW
-
MCI
49h 23m
2 stops
Multiple Airlines Logo
5:45 am - 10:00 am
MCI
-
LGW
23h 15m
1 stop
$732Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Scandinavian Airlines Logo
7:30 pm - 11:40 pm
LHR
-
MCI
34h 10m
2 stops
Scandinavian Airlines Logo
9:59 am - 9:20 am
MCI
-
LHR
17h 21m
2 stops
$800Scandinavian Airlines
Wed, Mar 11 - Wed, Mar 25
United Airlines Logo
11:35 am - 8:44 pm
LHR
-
MCI
14h 09m
1 stop
United Airlines Logo
1:56 pm - 9:40 am
MCI
-
LHR
14h 44m
1 stop
$822United Airlines
Wed, Mar 11 - Wed, Mar 25
Finnair Logo
11:55 am - 10:49 pm
LHR
-
MCI
15h 54m
1 stop
Finnair Logo
1:58 pm - 10:00 am
MCI
-
LHR
15h 02m
1 stop
$956Finnair
Fri, Mar 13 - Fri, Mar 20
United Airlines Logo
9:00 am - 9:59 pm
LHR
-
MCI
17h 59m
2 stops
United Airlines Logo
8:06 am - 7:30 am
MCI
-
LHR
18h 24m
1 stop
$957United Airlines
Wed, Feb 25 - Wed, Mar 4
Iberia Logo
7:50 am - 7:27 pm
LCY
-
MCI
17h 37m
2 stops
Iberia Logo
12:36 pm - 2:05 pm
MCI
-
LCY
19h 29m
2 stops
$1,114Iberia
Thu, Feb 19 - Tue, Feb 24
Iberia Logo
7:50 am - 7:27 pm
LCY
-
MCI
17h 37m
2 stops
Iberia Logo
11:02 am - 8:50 am
MCI
-
LCY
15h 48m
2 stops
$1,165Iberia
Booking Insights

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

Get data-powered insights and trends into flights from London 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 to Kansas City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Kansas City departing in February.

What is the cheapest month to fly from London 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 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 to Kansas City is February, where tickets cost $801 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,304 and $1,230 respectively.

How far in advance should I book a flight from London 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 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 to Kansas City, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low seasonDecember
Cheapest flight$291
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from London Gatwick Airport to Kansas City

When to book flights from London to Kansas City

Are your dates flexible? Find out the best times to travel from London 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 flights from London to Kansas City

  • Which airlines most commonly fly from London to Kansas City?

    Finnair is one of the most prolific airlines flying this route, offering several flights daily. They make a single stopover at a variety of US airports, depending on the one you choose. You'll switch planes in Dallas, Chicago or Philadelphia on these flights. Air France also offers plenty of flights, usually stopping at New York's JFK Airport or Minneapolis.

  • How do I get to and from London and Kansas City airports?

    On this route, you'll either leave from London Heathrow Airport or London Gatwick Airport. To get to Heathrow, simply hop on the Heathrow Express at Paddington Station, and you'll be there in about 15min. To get to Gatwick, catch a Southern Line train, which takes about 30min. Kansas City Airport is some way north of the city centre. You can catch a Line 229 bus that will get you there in about 50min. The trip will take about 20min by car.

  • Can I save on carbon emissions on this trans-Atlantic flight?

    If you book with American Airlines, these flights have 30-40% fewer carbon emissions than other airlines flying from London to Kansas City. American Airlines flights leave from Heathrow Airport. You can also fly with Air Canada, which emits around 30% less CO2. Otherwise, choose one of the daily AerLingus flights saving about 30%.

  • What accessibility features can I expect at the airports?

    Heathrow and Gatwick airports have comprehensive accessibility amenities, including step-free access and wheelchairs available on demand. You can book personal limited mobility assistance 48h before you fly. If you have a hidden disability, you can ask for a yellow lanyard to help support staff recognise you. Kansas City Airport, like all US airports, follows strict ADA Standards for Accessible Design, so the facilities are also excellent.

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

    In the last 3 days, the lowest price for a flight from London to Kansas City was $291 for a one-way ticket and $606 for a round-trip.

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

    Yes

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

    There are 3 airports in London (London Gatwick, London Heathrow, and London Stansted.) and only 1 airport in Kansas City (Kansas City). The cheapest flights are generally found on the London Heathrow Airport to Kansas City flight route.

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

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

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

    oneworld is the only airline alliance operating flights between London and Kansas City.

  • How does KAYAK find such low prices on flights from London 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 to Kansas City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London 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 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Kansas City

  • On flights from London to Kansas City, you'll either leave from London Heathrow Airport (LHR) or London Gatwick Airport (LGW). They both have modern features, with excellent duty-free areas to browse. In addition, they both offer Reserve and Collect duty-free shopping services.
  • Kansas City International Airport (MCI) offers a free Gray Rental Car Shuttle to collect you at the marked shelters outside the Arrivals terminal and take you to the car hire centre. A wide variety of international brands have kiosks here. You can book car hire through KAYAK too.
  • If you're travelling with children, you'll want them to burn off as much energy as possible before the trans-Atlantic flight. Both Gatwick and Heathrow have supervised play areas. At Heathrow's Stay and Play, the kids can enjoy organised and supervised activities while you watch from the coffee shop.
  • You'll find two family restrooms in the public concourse if you need one after landing at Kansas City Airport. They have changing stations and room for strollers. There are also two lounges for nursing mothers with comfortable chairs, changing and washing areas, toddler toys and adjustable lighting.
  • If you're leaving from Gatwick Airport, there's a selection of public lounges you can access for a fee. Here you can enjoy hot or cold food in comfortable chairs, with full bar facilities available. If you want time to yourself, there are designated quiet spaces in the North Terminal and South Terminal Lounges.

Reviews of the top airline flying from London 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 London 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.
6.7
British AirwaysOverall score based on 7704 reviews
7.6Crew
6.4Entertainment
6.8Comfort
6.9Boarding
6.4Food
Airline reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

6.0 GoodChaka, Jan 2026
LHR - PDX
Read more British Airways reviews

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

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

Information on your arrival and departure airports

Kansas City (MCI)