LHR - MCI

$452 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 2/27. 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.
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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, 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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Cheap Flight Deals 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.

Recent round-trip flight deals from Heathrow to Kansas City

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Heathrow to Kansas City.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:30 pm - 12:15 amLHR-MCI
15h 45m1 stop
12:15 pm - 8:15 amMCI-LHR
14h 00m1 stop
$661Finnair
Find Deal
Tue, Feb 4 - Wed, Mar 5
12:35 pm - 12:15 amLHR-MCI
17h 40m1 stop
6:00 pm - 11:40 amMCI-LHR
11h 40m1 stop
$694Finnair
Find Deal
Mon, Feb 3 - Thu, Feb 6
2:35 pm - 12:55 pmLHR-MCI
28h 20m3 stops
10:30 am - 7:55 amMCI-LHR
16h 25m2 stops
Mon, Mar 3 - Wed, Mar 12
3:00 pm - 12:55 pmLHR-MCI
27h 55m3 stops
5:12 pm - 7:10 amMCI-LHR
32h 58m3 stops
Mon, Mar 3 - Wed, Mar 12
2:25 pm - 11:47 pmLHR-MCI
15h 22m1 stop
2:13 pm - 10:20 amMCI-LHR
14h 07m1 stop
$769Iberia
Find Deal
Mon, May 12 - Sat, May 17
7:40 am - 5:47 pmLHR-MCI
16h 07m2 stops
7:40 am - 7:55 amMCI-LHR
19h 15m1 stop
$972United Airlines
Find Deal
Mon, Mar 3 - Mon, Mar 10
8:55 am - 9:59 pmLHR-MCI
19h 04m2 stops
7:40 am - 7:55 amMCI-LHR
19h 15m1 stop
$1,005United Airlines
Find Deal
Thu, Mar 6 - Thu, Mar 13
1:50 pm - 9:47 pmLHR-MCI
13h 57m1 stop
7:15 pm - 6:20 amMCI-LHR
29h 05m1 stop
$1,054Iberia
Find Deal
Thu, Jan 30 - Sun, Mar 2
6:10 am - 9:47 pmLHR-MCI
21h 37m2 stops
5:51 pm - 12:05 pmMCI-LHR
12h 14m1 stop
$3,493British Airways
Find Deal
Sat, Feb 1 - Mon, Mar 3
2:25 pm - 8:09 pmLHR-MCI
11h 44m1 stop
5:59 pm - 10:55 amMCI-LHR
10h 56m1 stop
$4,247British Airways
Find Deal
Thu, May 29 - Fri, Jun 6

Flights from Heathrow to Kansas City - Travel Insights & Trends

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.

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 April, where tickets cost $782 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $1,213 and $1,204 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. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low season

February

High season

July

Cheapest flight

$452
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 24% 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 $452 for a one-way ticket and $661 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, oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Kansas City, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Kansas City, United Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from London to Kansas City are United Airlines and British Airways. With an average price for the route of $1,205 and an overall rating of 7.4, United Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $1,137 and an overall rating of 6.6.

  • 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.

See more FAQs

Top airlines 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.
7.4
United AirlinesOverall score based on 8984 reviews
7.3Comfort
6.7Food
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

10.0 ExcellentAnonymous, Jan 2025SYD - LAX
Read more United Airlines reviews

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Reliable, great value, but not outstanding in any aspect. This is similar to the experience you get in most international carriers like Etihad or Delta.

Flight got diverted because of an emergency and the crew were fantastic and probably saved that passenger’s life. While in emergency landing some measures could have been taken to prevent additional delays. In general not great experience with BA. I used to fly BA years ago all the time, very disappointed by the whole experience, seats were tight, bathrooms tight.

Business class area too small and chair and equipment not comfortable .

Lost my luggage in London Was double charged for luggage

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

I never made this flight but the staff helped to get me rebooked (see previous review)

The seat was very uncomfortable. It helped to use the foot rest. Could not sleep because of the seat.

The seats are incredibly uncomfortable. My luggage didn't make it on the flight from London to Nashville.

The plane itself is old and way overcrowded. The crew do a great job of trying to mitigate. It is just uncomfortable for over 8 hours, bearable, but barely. Boarding, and the baggage game, is ludicrous. Why charge extra to check bags when there is not enough room for everyone to "carry-on" and checking is needed? I do not think these issues would be different with other airlines, I believe it is the attitude that squeezes every penny out of each traveler.

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