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$1,642+ Cheap flights from Missouri 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CWL
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Missouri to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) 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 17, 2025.

Round-trip from

$1,642
(KLM)
From Missouri to Cardiff Wales
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Find flight deals from Missouri to Cardiff

Cheapest flights from Missouri to Cardiff
Explore the most affordable flight options available from Missouri to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This KLM deal was found by Cheapflights users on 1/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:42 pmMCI - CWL
2 stops16h 03mKLM
Sat 5/319:45 amCWL - MCI
2 stops20h 35mKLM
Deal found 1/16$1,642

Find flights from Missouri to Cardiff within your budget

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kansas CityCardiff

MCI - CWL

MCICWL

Kansas City

Sat 5/24

6:42 pm-4:45 pm

2 stops16h 03m

Cardiff Wales

Sat 5/31

9:45 am-12:20 am

2 stops20h 35m

$1,642

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Best time to book a flight from Missouri to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Missouri 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.

Travel insights for flights from Missouri to Cardiff

Get recent, data-driven insights about flights from Missouri to Cardiff including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from MO to CWL?

Find hourly flight availability from Missouri to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Cardiff as you normally would.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated January 17, 2025.
KLM
7.8
Good
1,339 reviews

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What airport do you fly into for flights to Cardiff from Missouri?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Missouri to Cardiff.

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

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

  • How can I find direct flights from Missouri to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to Cardiff?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Cardiff (average of $773). Flying from Missouri to Cardiff in June is currently the most expensive (average of $1,622). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Missouri to Cardiff

Discover the top airline that operate flights from Missouri to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$914Average$1,276FlexibilityNo cancel feeOn-timeN/A
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