$545 Cheap Flights from Kansas City (MCI) to London (LHR)

Bundle Your Flight + Hotel & Save!

Popular airlines among travelers

British Airways
Virgin Atlantic
Iberia
Lufthansa
Air Canada
Finnair
Brussels Airlines
American Airlines
United
    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash

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

Prices were available within the past 7 days and start at $545 for one-way flights and $662 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Virgin Atlantic
British Airways
Virgin Atlantic
British Airways
Virgin Atlantic
British Airways
American Airlines
Delta
JetBlue Airways
Flights from Kansas City (MCI) to London (LHR)
Origin airport
Kansas City Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$662
Distance
4327 mi

Kansas City to London Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Kansas City to London offer the perfect respite. Not only does exploring London provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Kansas City to London may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of London are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to London more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is $545 now!

Frequently asked questions

How much is a one-way flight from MCI to London Heathrow?
Make your next booking with Expedia and you could pick up one-way Kansas City flights to London from only $512. This was the cheapest fare found for this route with a departure date within the next three months — an JetBlue Airways flight, departing from Kansas City Intl. Airport (MCI) on May 7 2024 and arriving at Heathrow Airport (LHR). This price was last updated on April 30 2024 and has not changed since. Can’t wait to land your own bargain flights? The best deals are just a few clicks away.
Is it cheaper to buy a plane ticket from Kansas City Intl. Airport (MCI) to London Heathrow last minute?
When it comes to booking your flights, it pays to be prepared. While it’s possible to score a last-minute deal on a MCI to Heathrow Airport flight, tickets usually don’t get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it’s between three and four months.
What is the cheapest airline flying from MCI to LHR in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, JetBlue Airways is the cheapest airline flying from Kansas City to London. The fare between these destinations starts from $512. This flight leaves Kansas City Intl. Airport (MCI) on May 7 2024 and touches down at Heathrow Airport. The price was updated on April 30 2024 and has not changed since.
What's the cheapest price for a flight from Kansas City Intl. Airport to Heathrow Airport next month?
The cheapest ticket for a one-way flight from Kansas City to London within the next month is $512. If you’re thinking about traveling soon, grab this fare before it’s gone. This price was found after searching all available flights on Expedia departing within the next 30 days. This airfare is for a one-way JetBlue Airways flight journeying from MCI on May 7 2024 and touching down at London Heathrow. This price was updated on April 30 2024 and has not changed since.
What airports do you fly into for London from Kansas City?
Heathrow Airport (LHR), London City Airport (LCY) and Gatwick Airport (LGW) are your options when traveling from Kansas City to London. Around 14 mi west of the center of London, Heathrow Airport (LHR) is the city’s principal entry point. Take into account factors like flight arrival and departure times and the distance to your hotel before deciding on an airport. Buckingham Palace and Big Ben are a couple of great attractions to visit when you reach your destination.
Can I change the date of my flight from Kansas City Intl. Airport (MCI) to LHR?
You can quickly make changes to your MCI to Heathrow Airport trip through the Expedia Trips portal. Before you amend times or dates, read over the ticket rules in your itinerary to learn what the airline will let you do and if fees apply. Some airlines have a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for further information and to connect with our Virtual Agent.
London nearby Airports
*Available to One Key members.