Are direct flights from Kansas City to London always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more stops can sometimes be considerably cheaper. Consider your priorities for cost versus convenience.

Can flexible travel dates help on Kansas City to London flights?

Being flexible with your travel dates can often significantly impact flight prices. Flying on weekdays or during off-peak seasons may result in lower fares compared to weekends or popular travel periods. Adjusting your departure or return by even a day or two can sometimes yield savings.

What extra costs should I check before booking Kansas City to London flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Kansas City

To London

Cheap Flights from Kansas City to London

Browse current best options from Kansas City. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Kansas City

RatePunk searches hundreds of travel sites at once for deals on flights to London

Prices updated 5 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 5, 2026.)

Today’s best flight deals from Kansas City to London

Explore current cheapest deals departing from Kansas City to London

2027-02-07 – 2027-02-10
MKC - London
80% AI deal score
$847
$733
Round trip
2027-02-02 – 2027-02-17
MKC - London
77% AI deal score
$822
$851
Round trip
2027-03-02 – 2027-03-12
MKC - London
77% AI deal score
$853
$861
Round trip
2027-01-11 – 2027-01-20
MKC - London
76% AI deal score
$721
$907
Round trip
2027-01-17 – 2027-01-27
MKC - London
76% AI deal score
$735
$908
Round trip
2027-03-16 – 2027-03-30
MKC - London
76% AI deal score
$865
$909
Round trip
2026-11-08 – 2026-11-24
MKC - London
77% AI deal score
$768
$911
Round trip
2027-01-27 – 2027-02-03
MKC - London
76% AI deal score
$774
$926
Round trip
2027-01-26 – 2027-02-02
MKC - London
76% AI deal score
$775
$926
Round trip
2026-11-11 – 2026-11-25
MKC - London
76% AI deal score
$779
$929
Round trip

Kansas City to London: Overview

Insights for flights from Kansas City to London

Most itineraries for cheap flights from Kansas City to London connect at least once, with 0% of recent fares being non-stop. For the majority of flights that do connect, the typical number of stopovers is 2. This means you should expect to include at least one layover in your travel plans when flying this route.

Right now, fares for flights from Kansas City to London typically range from $907–$1340, with a median of $1015. Current fares are near the typical level for this route. Approximately 40% of recent fares have been classified as a good price, indicating that competitive options are available. New deals appear almost daily, offering frequent opportunities to find favorable prices.

If you are looking for the cheapest time to fly from Kansas City to London, February stands out with a median fare of just $335. Other cost-effective months include January, with a median fare of $648, and March, where the median fare is $653. Planning your trip during these months can lead to significant savings.

A typical journey from Kansas City to London takes approximately 30h 59m, including connections. This long-haul route covers a substantial distance of 6983 km. Given that most itineraries involve at least two connections, the overall travel time reflects the necessary layovers between Kansas City and London.

How much is a round trip from Kansas City to London

Regular price: $736 - $1,559

Prices for flights from Kansas City to London are currently within the regular range.

The regular price range for flights from Kansas City to London is between $736 and $1559. The current lowest deal is $805 with Frontier Airlines for travel from Dec 1-Dec 9.

now $805

Low $736

High $1,559

The cheapest time to fly from Kansas City to London

The cheapest month to fly from MKC to LON is February, with a median price of $335. The most expensive month is September, with a median price of $1142. Prices are generally lower from January to December.

February

Cheapest

Flights from $335

September

Most Expensive

Flights from $1,142

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Kansas City to London

United Airlines

Deutsche Luft Hansa

Frontier Airlines

Iberia Airlines

Last-minute flights going from Kansas City to London

Sat, Oct 10

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$775

$1,166

One-way

Tue, Oct 13

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

Scandinavian Airlines

$763

$991

One-way

Thu, Oct 15

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$826

$1,165

One-way

Sat, Oct 17

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$822

$1,879

One-way

Tue, Oct 20

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$812

$991

One-way

Wed, Oct 21

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$734

$981

One-way

Biggest price drops on these dates for flights from Kansas City to London

7 nights

Dec 8 - Dec 15

$915 → $940

13 nights

Dec 30 - Jan 12

$891 → $938

7 nights

Dec 3 - Dec 10

$913 → $961

10 nights

Mar 2 - Mar 12

$852 → $911

Popular Airports to fly from Kansas City to London

Kansas City - London route insights

💸 Price insights

Recent fares are near the typical level

Recent fares for Kansas City to London are near the typical level for this route.

📅 Best time to fly

February is historically cheapest at $335

Historically, February has been the cheapest month to fly from Kansas City to London, at $335.

⏱️ Flight duration

Expect 30h 59m of travel time

Flights from Kansas City to London typically take 30 hours and 59 minutes, with 2 stopovers.

✈️ Airlines & availability

Deals are frequent on this route

Deals on flights from Kansas City to London are frequent, appearing in 40% of recent searches.

🏆 Airline highlight

Frontier Airlines offers a recent deal for $805

Frontier Airlines recently offered a deal for $805 from Kansas City to London.

🎯 Booking tip

Good prices are below $907

Prices below $907 are considered good for the Kansas City to London route.

Kansas City main airports to depart from

Kansas City International (MCI)

Cheapest

Kansas City International Airport is a convenient departure point for flights from Kansas City to London.

📍 ~25 km from Kansas City (reachable by car)

💸 Flights from ~$755

London main airports to arrive at

Gatwick (LGW)

Cheapest

Gatwick is a good option for flights from Kansas City to London, offering competitive prices.

📍 ~40 km from city center (reachable by car, train)

💸 Flights from ~$730

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub with excellent rail connectivity to London Euston.

📍 ~150 km from London (reachable by train)

💸 Flights from ~$889

Business & First Class Flight Deals to London

Discover luxury on the budget with premium cabin class on flights from Kansas City to London.

Elite

Best Elite deals to London

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From MCI

Elite

Mar 20

London, United Kingdom

91% AI deal score

$5,591

$4,122

Save $1,469

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 22

London, United Kingdom

91% AI deal score

$5,635

$4,141

Save $1,494

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 23

London, United Kingdom

91% AI deal score

$5,722

$4,141

Save $1,581

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 30

London, United Kingdom

91% AI deal score

$5,857

$4,293

Save $1,564

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 30

London, United Kingdom

90% AI deal score

$5,725

$4,295

Save $1,430

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 20

London, United Kingdom

89% AI deal score

$5,402

$4,124

Save $1,278

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 23

London, United Kingdom

89% AI deal score

$5,526

$4,149

Save $1,377

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Oct 26

London, United Kingdom

89% AI deal score

$5,539

$4,189

Save $1,350

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Oct 26

London, United Kingdom

89% AI deal score

$5,539

$4,190

Save $1,349

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Oct 26

London, United Kingdom

89% AI deal score

$5,702

$4,206

Save $1,496

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Oct 24

London, United Kingdom

89% AI deal score

$5,703

$4,261

Save $1,442

Alaska Airlines, Inc., +1

Business Class

From MCI

Elite

Mar 22

London, United Kingdom

89% AI deal score

$5,601

$4,416

Save $1,185

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to London

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices from various airlines and booking sites can also help uncover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance often provides more options and potentially lower prices. However, prices can fluctuate, so monitoring fares over time may help you identify a good booking window. There isn't a single best time, as it can vary.

Yes, comparing nearby airports can sometimes lead to more economical flight options. While it may require additional travel to and from these airports, the savings on airfare can sometimes be significant. Always factor in the total cost and convenience.

Related routes

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Flights to London from other cities

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Kansas City to London: Overview

Insights for flights from Kansas City to London

How much is a round trip from Kansas City to London

Regular price: $736 - $1,559

Prices for flights from Kansas City to London are currently within the regular range.

The regular price range for flights from Kansas City to London is between $736 and $1559. The current lowest deal is $805 with Frontier Airlines for travel from Dec 1-Dec 9.

now $805

Low $736

High $1,559

The cheapest time to fly from Kansas City to London

February

Cheapest

Flights from $335

September

Most Expensive

Flights from $1,142

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Kansas City to London

United Airlines

Deutsche Luft Hansa

Frontier Airlines

Iberia Airlines

Last-minute flights going from Kansas City to London

Sat, Oct 10

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$775

$1,166

One-way

Tue, Oct 13

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

Scandinavian Airlines

$763

$991

One-way

Thu, Oct 15

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$826

$1,165

One-way

Sat, Oct 17

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$822

$1,879

One-way

Tue, Oct 20

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$812

$991

One-way

Wed, Oct 21

⌛ Last-Minute

MCI - London

Kansas City (MCI) - London (LHR)

United Airlines

$734

$981

One-way

Biggest price drops on these dates for flights from Kansas City to London

7 nights

Dec 8 - Dec 15

$915 → $940

13 nights

Dec 30 - Jan 12

$891 → $938

7 nights

Dec 3 - Dec 10

$913 → $961

10 nights

Mar 2 - Mar 12

$852 → $911

Popular Airports to fly from Kansas City to London

Kansas City - London route insights

💸 Price insights

Recent fares are near the typical level

Recent fares for Kansas City to London are near the typical level for this route.

📅 Best time to fly

February is historically cheapest at $335

Historically, February has been the cheapest month to fly from Kansas City to London, at $335.

⏱️ Flight duration

Expect 30h 59m of travel time

Flights from Kansas City to London typically take 30 hours and 59 minutes, with 2 stopovers.

✈️ Airlines & availability

Deals are frequent on this route

Deals on flights from Kansas City to London are frequent, appearing in 40% of recent searches.

🏆 Airline highlight

Frontier Airlines offers a recent deal for $805

Frontier Airlines recently offered a deal for $805 from Kansas City to London.

🎯 Booking tip

Good prices are below $907

Prices below $907 are considered good for the Kansas City to London route.

Kansas City main airports to depart from

Kansas City International (MCI)

Cheapest

Kansas City International Airport is a convenient departure point for flights from Kansas City to London.

📍 ~25 km from Kansas City (reachable by car)

💸 Flights from ~$755

London main airports to arrive at

Gatwick (LGW)

Cheapest

Gatwick is a good option for flights from Kansas City to London, offering competitive prices.

📍 ~40 km from city center (reachable by car, train)

💸 Flights from ~$730

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub with excellent rail connectivity to London Euston.

London, United Kingdom

89% AI deal score

$5,601

$4,416

Save $1,185

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to London

Cheap Flights from Kansas City to London

Today’s best flight deals from Kansas City to London

Kansas City to London: Overview

Insights for flights from Kansas City to London

How much is a round trip from Kansas City to London

The cheapest time to fly from Kansas City to London

Direct flights from Kansas City to London

Last-minute flights going from Kansas City to London

Biggest price drops on these dates for flights from Kansas City to London

Popular Airports to fly from Kansas City to London

Kansas City - London route insights

Recent fares are near the typical level

February is historically cheapest at $335

Expect 30h 59m of travel time

Deals are frequent on this route

Frontier Airlines offers a recent deal for $805

Good prices are below $907

Kansas City main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Mar 20

Mar 22

Mar 23

Mar 30

Mar 30

Mar 20

Mar 23

Oct 26

Oct 26

Oct 26

Oct 24

Mar 22

Frequently Asked Questions About Flights to London

How can I find cheap flights from Kansas City to London?

When should I book flights from Kansas City to London?

Should I compare nearby airports for flights from Kansas City to London?

Are direct flights from Kansas City to London always the best option?

Can flexible travel dates help on Kansas City to London flights?

What extra costs should I check before booking Kansas City to London flights?

Related routes

More routes from Kansas City

Flights to London from other cities

Kansas City to London: Overview

Insights for flights from Kansas City to London

How much is a round trip from Kansas City to London

The cheapest time to fly from Kansas City to London

Direct flights from Kansas City to London

Last-minute flights going from Kansas City to London

Biggest price drops on these dates for flights from Kansas City to London

Popular Airports to fly from Kansas City to London

Kansas City - London route insights

Recent fares are near the typical level

February is historically cheapest at $335

Expect 30h 59m of travel time

Deals are frequent on this route

Frontier Airlines offers a recent deal for $805

Good prices are below $907

Kansas City main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Mar 20

Mar 22

Mar 23

Mar 30

Mar 30

Mar 20

Mar 23

Oct 26

Oct 26

Oct 26

Oct 24

Mar 22

Frequently Asked Questions About Flights to London

How can I find cheap flights from Kansas City to London?

When should I book flights from Kansas City to London?

Should I compare nearby airports for flights from Kansas City to London?