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$781+ Cheap flights from Kansas City (MCI) to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — CWL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Kansas City to Cardiff

Cheapest flights from Kansas City to Cardiff
Explore the most affordable flight options available from Kansas City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 am
MCI
-
CWL
2 stops21h 20m
Delta
Wed 3/410:20 am
CWL
-
MCI
2 stops19h 20m
Delta
Deal found 1/28$781

Find flight deals from Kansas City to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$781
(Delta)
Provider with most accurate pricing for Kansas City-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Cardiff Wales flights.
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From Kansas City to Cardiff Wales
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Kansas City to Cardiff that are best for you.

Fly from

Kansas City

Fly to

Cardiff

Route

Depart

Return

Price

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Wed 2/25

6:30 am-9:50 am

2 stops21h 20m

Cardiff Wales

Wed 3/4

10:20 am-11:40 pm

2 stops19h 20m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Compare providers for flights from Kansas City to Cardiff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Cardiff in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-Cardiff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Cardiff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-Cardiff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Cardiff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Cardiff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Kansas City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kansas City to Cardiff?

    For as low as $781, Delta can have you in Cardiff from Kansas City in 21h 20m. The distance between Kansas City and Cardiff is about 4218 mi.

  • Can I find deals for flights from Kansas City to Cardiff that include hotel bookings?

    Yes. In addition to deals on Kansas City to Cardiff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Cardiff.

  • Can I find deals for business class flights from Kansas City to Cardiff?

    Yes. Cheapflights offers flight deals from Kansas City to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Cardiff?

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Bridgend

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