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Cheap flights from Missouri to Cardiff from £817

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Cardiff departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Missouri to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
10:27 - 09:15
MCI
-
CWL
16h 48m
2 stops
KLM Logo
17:15 - 16:25
CWL
-
MCI
29h 10m
2 stops
£817KLM
Mon, 14 Sep - Mon, 28 Sep
KLM Logo
10:27 - 09:15
MCI
-
CWL
16h 48m
2 stops
KLM Logo
17:15 - 16:25
CWL
-
MCI
29h 10m
2 stops
£846KLM
Mon, 14 Sep - Mon, 28 Sep
Delta Logo
12:22 - 16:45
MCI
-
CWL
22h 23m
2 stops
Delta Logo
09:45 - 20:43
CWL
-
MCI
16h 58m
2 stops
£855Delta
Mon, 14 Sep - Mon, 28 Sep
Delta Logo
12:22 - 09:15
MCI
-
CWL
14h 53m
2 stops
Delta Logo
09:50 - 23:51
CWL
-
MCI
20h 01m
2 stops
£903Delta
Sun, 20 Sep - Sun, 4 Oct

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KLM flights from Missouri to Cardiff

Our best KLM deals on Missouri to Cardiff flight tickets
KLM
14 Sept
MCI10:27Kansas City
16h 48m
2 stops
CWL09:15Cardiff Wales
28 Sept
CWL17:15Cardiff Wales
29h 10m
2 stops
MCI16:25Kansas City
£817
KLM
14 Sept
MCI10:27Kansas City
16h 48m
2 stops
CWL09:15Cardiff Wales
28 Sept
CWL17:15Cardiff Wales
29h 10m
2 stops
MCI16:25Kansas City
£846

Delta flights from Missouri to Cardiff

Our best Delta deals on Missouri to Cardiff flight tickets
Delta
14 Sept
MCI12:22Kansas City
22h 23m
2 stops
CWL16:45Cardiff Wales
28 Sept
CWL09:45Cardiff Wales
16h 58m
2 stops
MCI20:43Kansas City
£855
Delta
20 Sept
MCI12:22Kansas City
14h 53m
2 stops
CWL09:15Cardiff Wales
4 Oct
CWL09:50Cardiff Wales
20h 01m
2 stops
MCI23:51Kansas City
£903

momondo Fare Finder

 
Customise your flight search to find flights from Missouri 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, momondo users made 279,928 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Missouri to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Mon 14/9

10:27-09:15

2 stops16h 48m

Cardiff Wales

Mon 28/9

17:15-16:25

2 stops29h 10m

£817

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Mon 14/9

10:27-09:15

2 stops16h 48m

Cardiff Wales

Mon 28/9

17:15-16:25

2 stops29h 10m

£846

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Mon 14/9

12:22-16:45

2 stops22h 23m

Cardiff Wales

Mon 28/9

09:45-20:43

2 stops16h 58m

£855
Fastest return journey

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Sun 20/9

12:22-09:15

2 stops14h 53m

Cardiff Wales

Sun 4/10

09:50-23:51

2 stops20h 01m

£903

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Missouri to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Cardiff

Fastest flight time

14h 53m

Direct flights

None
The fastest flight from Missouri to Cardiff takes 14h 53m
There are no direct flights from Missouri to Cardiff. There are no popular flight routes from Missouri to Cardiff.
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Frequently asked questions about flying from Missouri to Cardiff

  • When did momondo last update prices for flights from Missouri to Cardiff Wales Airport?

    Prices for flights from Missouri to Cardiff Wales Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Missouri to Cardiff Wales Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Missouri to Cardiff

  • How do I get Price Alerts for flights from Missouri to Cardiff?

    Search flight deals from Missouri to Cardiff. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Missouri to Cardiff with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Cardiff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Cardiff . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missouri to Cardiff with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cardiff from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Cardiff.

I’m not ready to book a flight from Missouri to Cardiff right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cardiff, momondo offers a useful price alert feature which will track prices for flights to Cardiff from Missouri and alert you when they change.

An easier way to manage your Cardiff trip

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport