$1,936 Cheap Flights from Cardiff (CWL) to Des Moines (DSM)

View $1,936 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Des Moines International Airport (DSM)

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Cheap Flights from Cardiff to Des Moines (CWL-DSM)

Prices were available within the past 7 days and start at $1,936 for one-way flights and $1,587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jul 23 - Tue, Aug 12
CWL
Cardiff
DSM
Des Moines
$1,587 Roundtrip, found 3 days ago
$1,587
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jul 23 from Cardiff to Des Moines, returning Tue, Aug 12, priced at $1,587 found 3 days ago
KLM
Tue, Jul 22 - Mon, Aug 11
CWL
Cardiff
DSM
Des Moines
$1,614 Roundtrip, found 3 days ago
$1,614
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Jul 22 from Cardiff to Des Moines, returning Mon, Aug 11, priced at $1,614 found 3 days ago
Virgin Atlantic
Thu, Jul 24 - Tue, Aug 12
CWL
Cardiff
DSM
Des Moines
$1,628 Roundtrip, found 3 days ago
$1,628
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Thu, Jul 24 from Cardiff to Des Moines, returning Tue, Aug 12, priced at $1,628 found 3 days ago
Delta
Sun, Jul 27 - Tue, Aug 12
CWL
Cardiff
DSM
Des Moines
$1,648 Roundtrip, found 3 days ago
$1,648
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 27 from Cardiff to Des Moines, returning Tue, Aug 12, priced at $1,648 found 3 days ago
KLM
Mon, Jul 28 - Tue, Aug 12
CWL
Cardiff
DSM
Des Moines
$1,661 Roundtrip, found 3 days ago
$1,661
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Jul 28 from Cardiff to Des Moines, returning Tue, Aug 12, priced at $1,661 found 3 days ago
Delta
Wed, Jul 23 - Thu, Aug 7
CWL
Cardiff
DSM
Des Moines
$1,699 Roundtrip, found 3 days ago
$1,699
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jul 23 from Cardiff to Des Moines, returning Thu, Aug 7, priced at $1,699 found 3 days ago
KLM
Tue, Jul 22 - Thu, Aug 7
CWL
Cardiff
DSM
Des Moines
$1,726 Roundtrip, found 3 days ago
$1,726
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Jul 22 from Cardiff to Des Moines, returning Thu, Aug 7, priced at $1,726 found 3 days ago
Delta
Fri, Jul 25 - Thu, Aug 7
CWL
Cardiff
DSM
Des Moines
$1,740 Roundtrip, found 3 days ago
$1,740
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jul 25 from Cardiff to Des Moines, returning Thu, Aug 7, priced at $1,740 found 3 days ago
Delta
Sun, Jul 27 - Thu, Aug 7
CWL
Cardiff
DSM
Des Moines
$1,761 Roundtrip, found 3 days ago
$1,761
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 27 from Cardiff to Des Moines, returning Thu, Aug 7, priced at $1,761 found 3 days ago
KLM
Tue, Jul 22 - Sat, Aug 9
CWL
Cardiff
DSM
Des Moines
$1,767 Roundtrip, found 3 days ago
$1,767
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Jul 22 from Cardiff to Des Moines, returning Sat, Aug 9, priced at $1,767 found 3 days ago
KLM
Mon, Jul 28 - Thu, Aug 7
CWL
Cardiff
DSM
Des Moines
$1,774 Roundtrip, found 3 days ago
$1,774
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Jul 28 from Cardiff to Des Moines, returning Thu, Aug 7, priced at $1,774 found 3 days ago
Delta
Fri, Jul 25 - Sun, Aug 10
CWL
Cardiff
DSM
Des Moines
$1,781 Roundtrip, found 2 days ago
$1,781
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul 25 from Cardiff to Des Moines, returning Sun, Aug 10, priced at $1,781 found 2 days ago
Delta
Fri, Jul 25 - Sun, Aug 10
CWL
Cardiff
DSM
Des Moines
$1,789 Roundtrip, found 2 days ago
$1,789
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul 25 from Cardiff to Des Moines, returning Sun, Aug 10, priced at $1,789 found 2 days ago
KLM
Tue, Jul 22 - Fri, Aug 8
CWL
Cardiff
DSM
Des Moines
$1,795 Roundtrip, found 3 days ago
$1,795
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Jul 22 from Cardiff to Des Moines, returning Fri, Aug 8, priced at $1,795 found 3 days ago
Delta
Sun, Jul 27 - Fri, Aug 8
CWL
Cardiff
DSM
Des Moines
$1,802 Roundtrip, found 3 days ago
$1,802
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 27 from Cardiff to Des Moines, returning Fri, Aug 8, priced at $1,802 found 3 days ago
Delta
Fri, Jul 25 - Sun, Aug 10
CWL
Cardiff
DSM
Des Moines
$1,808 Roundtrip, found 2 days ago
$1,808
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul 25 from Cardiff to Des Moines, returning Sun, Aug 10, priced at $1,808 found 2 days ago
KLM
Mon, Jul 28 - Sat, Aug 9
CWL
Cardiff
DSM
Des Moines
$1,815 Roundtrip, found 3 days ago
$1,815
Roundtrip
found 3 days ago
Select KLM flight, departing Mon, Jul 28 from Cardiff to Des Moines, returning Sat, Aug 9, priced at $1,815 found 3 days ago
Delta
Fri, Jul 25 - Sun, Aug 10
CWL
Cardiff
DSM
Des Moines
$1,816 Roundtrip, found 2 days ago
$1,816
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Jul 25 from Cardiff to Des Moines, returning Sun, Aug 10, priced at $1,816 found 2 days ago

Alternative airports near Des Moines

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Des Moines Intl. DSM. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,587
DSM
Des Moines Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $1,587
Flights from Cardiff (CWL) to Des Moines (DSM)
Origin airport
Cardiff Intl.
Destination airport
Des Moines Intl.
Roundtrip price
$1,587
Distance
4073 mi

Cardiff to Des Moines Flights

The cheapest times to fly from Cardiff to Des Moines

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 Des Moines are during the month of July. You can find some of the cheapest flights from Cardiff to Des Moines with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cardiff to Des Moines

Sunday is one of the best days to book for cheap flights from Cardiff to Des Moines: 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 Des Moines

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 Des Moines in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,936 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 Des Moines 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 Des Moines 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 Des Moines Intl. Airport (DSM) cost?
Discover the latest flight deals from CWL to DSM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CWL to DSM?
The cheapest flights from CWL to DSM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CWL to DSM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CWL to DSM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cardiff Intl. Airport (CWL) to Des Moines Intl. Airport (DSM)?
You'll need to take a flight with a layover when traveling from Cardiff Intl. Airport (CWL) to Des Moines Intl. Airport (DSM). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from CWL to DSM?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*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 Des Moines Intl. Airport (DSM)?
To avoid possible delays on the Cardiff Intl. Airport (CWL) to Des Moines Intl. Airport (DSM) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of being 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 Des Moines Intl. Airport (DSM) last-minute?
Waiting until just before your trip to book your flight from CWL to DSM generally means paying more. While you may come across some last-minute offers, there's no guarantee. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a CWL to DSM flight and hotel package?
Opting for a CWL to DSM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cardiff Intl. Airport (CWL) to Des Moines Intl. Airport (DSM)?
If you reserved your CWL to DSM flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.