LON - MCI

£191 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 11/1. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from London 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.
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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 return 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 return flight deals from London to Kansas City

Thu, 11 Dec - Sat, 10 Jan
Multiple Airlines Logo
14:00 - 17:56LGW-MCI
33h 56m2 stops
Multiple Airlines Logo
13:44 - 20:40MCI-LGW
24h 56m3 stops
£647Multiple Airlines
Find Deal
Thu, 11 Dec - Sat, 10 Jan
Multiple Airlines Logo
14:00 - 17:56LGW-MCI
33h 56m2 stops
Multiple Airlines Logo
13:44 - 20:40MCI-LGW
24h 56m3 stops
£649Multiple Airlines
Find Deal
Tue, 9 Dec - Sat, 10 Jan
Multiple Airlines Logo
13:00 - 14:52LGW-MCI
55h 52m2 stops
Multiple Airlines Logo
13:44 - 10:05MCI-LGW
14h 21m1 stop
£668Multiple Airlines
Find Deal
Fri, 5 Dec - Thu, 1 Jan
Scandinavian Airlines Logo
17:00 - 23:47LHR-MCI
36h 47m2 stops
Scandinavian Airlines Logo
11:05 - 09:20MCI-LHR
16h 15m2 stops
£691Scandinavian Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
United Airlines Logo
06:50 - 17:25LHR-MCI
16h 35m2 stops
United Airlines Logo
15:00 - 10:15MCI-LHR
13h 15m1 stop
£800United Airlines
Find Deal
Tue, 25 Nov - Tue, 2 Dec
United Airlines Logo
08:30 - 19:57LHR-MCI
17h 27m2 stops
United Airlines Logo
15:25 - 11:15MCI-LHR
13h 50m1 stop
£803United Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
British Airways Logo
12:35 - 19:12LHR-MCI
12h 37m1 stop
British Airways Logo
14:23 - 06:55MCI-LHR
10h 32m1 stop
£805British Airways
Find Deal
Tue, 25 Nov - Tue, 2 Dec
British Airways Logo
12:35 - 19:12LHR-MCI
12h 37m1 stop
British Airways Logo
15:29 - 08:15MCI-LHR
10h 46m1 stop
£805British Airways
Find Deal
Mon, 8 Dec - Tue, 23 Dec
Finnair Logo
08:20 - 19:13LHR-MCI
16h 53m1 stop
Finnair Logo
14:00 - 10:00MCI-LHR
14h 00m1 stop
£827Finnair
Find Deal
Thu, 16 Apr - Thu, 7 May
Iberia Logo
20:40 - 23:40LGW-MCI
33h 00m2 stops
Iberia Logo
09:35 - 20:00MCI-LGW
28h 25m2 stops
£904Iberia
Find Deal

Everything you should know

Top airlines
Scandinavian Airlines
Cheapest • from £691 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Kansas City
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When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 23% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£647
Multiple Airlines
Thu 11/12Sat 10/1
LGW - MCI • 2 stops
Cheapest one-way flight
£191
Multiple Airlines
Sun 11/1
LGW - MCI • 1 stop
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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.

Find cheap flights to Kansas City
Find cheap flights to Kansas City

Planning a trip from London to Kansas City? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a return flight from London to Kansas City?

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

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

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

If your flying dates are flexible, you should consider flying to Kansas City on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from London to Kansas City. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

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 January, where tickets cost £583 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £979 and £916 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 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know - Cheap tickets from London to Kansas City

Low seasonMarch
Cheapest flight£191
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (29% more expensive on average)
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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 £191 for a one-way ticket and £647 for a return.

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

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You will be landing at Kansas City.

  • 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?

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

  • What is the most popular stopover when flying to Kansas City from London?

    Chicago is the most popular stopover city among KAYAK users travelling from London to Kansas City.

  • Which is the best airline for flights from London to Kansas City, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Kansas City are KLM and Finnair. With an average price for the route of £864 and an overall rating of 7.7, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £629 and an overall rating of 7.6.

  • 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 return 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 5 airlines 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.
7.6
FinnairOverall score based on 1333 reviews
7.4Comfort
6.9Entertainment
6.7Food
7.6Boarding
8.1Crew
Airline reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

8.0 ExcellentDavid, Oct 2025LHR - BWI
Read more Finnair reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

Flight from Rome to SFO was excellent compared To our flight to Europe from SFO. The food was much tastier. You can see how UNITED is skimping, though. Instead of getting something mid flight you had to ask for it. It was not automatically served. There was a cookie at the end of the arrival meal, for example that tasted like it just came out of a box. They used to serve a little container of nuts, now … a tiny container of nuts, mixed with pretzels. This was business class that you really have to pay for! But this is minor complaints compared to the overall. My major complaint is the position of the even numbered seats by the windows. You have to turn around to see your window & the positioning as some other controls are harder to get at. This is compared to the odd number seat that are perfectly aligned.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

Excellent all round, first time flying United. App is very helpful.

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

For what we are willing to pay for international air travel, our experience was very good. We had no problem checking in, we had very little wait time at the AA counter in Madrid, and the staff in Madrid were very helpful. The flight crew was helpful and courteous, the plane was on the newer side, and our assigned seats were together without us needing to purchase them. The flight took off on time and arrived early. Overall, it was a pleasant experience or as much as could be expected in economy for almost 10 hours.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

The flight was safe, confortable and convenient. Thank you. I hope to come back soon!

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

Food was terrible. Going to Italy I gave benefit of the doubt however returning to the USA was no better. Rolls were frozen. Butter was frozen. Quality of entree poor

temperature was too cold there should be free blankets, seat are very uncomfortable, entertainment is limited.

Basic service for a decent price, all amenities are à la cart

Cabin crew friendlier, they weren't weren't unfriendly, but simply professional and not more

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

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