$961 Cheap Flights from Cardiff (CWL) to Kansas City (MCI)

View $961 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Kansas City International Airport (MCI)

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Cheap Flights from Cardiff to Kansas City (CWL-MCI)

Prices were available within the past 7 days and start at $961 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Cardiff (CWL) to Kansas City (MCI)
Origin airport
Cardiff Intl.
Destination airport
Kansas City Intl.
Distance
4221 mi

Cardiff to Kansas City Flights

The cheapest times to fly from Cardiff to Kansas City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cardiff to Kansas City are during the month of . You can find some of the cheapest flights from Cardiff to Kansas City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cardiff to Kansas City

Sunday is one of the best days to book for cheap flights from Cardiff to Kansas City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cardiff to Kansas City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cardiff to Kansas City in 2025. You can also book with separate airlines for your outbound and return journeys, from $961 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cardiff to Kansas City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cardiff to Kansas City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI) cost?
Get a cheap one-way flight from $961 or cheap return flight from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI)?
The cheapest month to fly from CWL to MCI is , when demand is low. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI)?
To find the cheapest airline that'll fly you from CWL to MCI, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI)?
Nonstop flights from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CWL to MCI?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI)?
Opt for a flight from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI) last-minute?
Booking your flight from CWL to MCI right before your getaway is generally more expensive. However, if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a CWL to MCI flight and hotel package?
Compared with arranging hotels and flights separately, booking a CWL to MCI flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just pick your flights and select from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Cardiff Intl. Airport (CWL) to Kansas City Intl. Airport (MCI)?
Usually, it's possible to cancel or reschedule your CWL to MCI flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.