Cheap flights from Cardiff to Detroit

CWL — DTT
17 Jul — 24 Jul1
1 adult

Best time to book a flight from Cardiff to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Cardiff with our price prediction graph.
Estimated return 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 Cardiff to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Detroit 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 Cardiff to Detroit?

    Currently, February is the cheapest month in which you can book a flight from Cardiff to Detroit (average of £707). Flying from Cardiff to Detroit in July is currently the most expensive (average of £1,125). 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 Cardiff to Detroit

Discover the top airline that operate flights from Cardiff to Detroit. 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 858,174 searches. Data last updated 12 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£814Average£964FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to Detroit?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to Detroit. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Detroit?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Detroit for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Cardiff to Detroit with no change fees?

Yes, we can. To see specific flights from Cardiff to Detroit with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Cardiff to Detroit become cheaper?

Yes, Cheapflights offers price alerts on Cardiff to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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