Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Detroit Metropolitan Wayne County Airport to Cardiff from £396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Cardiff departing on 29/9. 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

Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
18:35 - 16:45DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
17h 10m1 stop Amsterdam Schiphol
KLM Logo
17:15 - 11:35CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
23h 20m1 stop Amsterdam Schiphol
£792KLM
Tue, 29 Sep - Tue, 13 Oct
Multiple Airlines Logo
12:25 - 09:15DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
15h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Multiple Airlines Logo
17:15 - 11:35CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
23h 20m1 stop Amsterdam Schiphol
£796Multiple Airlines
Tue, 29 Sep - Tue, 13 Oct
Delta Logo
10:10 - 09:15DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
18h 05m2 stops Chicago O'Hare Intl Amsterdam Schiphol
Delta Logo
09:45 - 21:26CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
16h 41m2 stops Amsterdam Schiphol New York John F Kennedy Intl
£803Delta
Tue, 29 Sep - Tue, 13 Oct
Air France Logo
18:25 - 16:45DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
17h 20m1 stop Amsterdam Schiphol
Air France Logo
17:15 - 11:40CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
23h 25m1 stop Amsterdam Schiphol
£817Air France
Tue, 8 Sep - Tue, 15 Sep
Delta Logo
19:20 - 16:45DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
16h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
09:45 - 17:15CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
12h 30m1 stop Amsterdam Schiphol
£820Delta
Tue, 8 Sep - Tue, 15 Sep
Delta Logo
09:07 - 09:15DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
19h 08m2 stops Miami Amsterdam Schiphol
Delta Logo
09:45 - 21:23CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
16h 38m2 stops Amsterdam Schiphol New York John F Kennedy Intl
£827Delta
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
22:30 - 16:45DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
13h 15m1 stop Amsterdam Schiphol
KLM Logo
09:45 - 21:11CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
16h 26m2 stops Amsterdam Schiphol Washington, D.C. Dulles Intl
£837KLM
Mon, 28 Sep - Mon, 12 Oct
KLM Logo
15:29 - 09:15DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
12h 46m2 stops New York John F Kennedy Intl Amsterdam Schiphol
KLM Logo
09:45 - 21:11CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
16h 26m2 stops Amsterdam Schiphol Washington, D.C. Dulles Intl
£840KLM
Mon, 28 Sep - Mon, 12 Oct
Multiple Airlines Logo
17:30 - 22:50DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
24h 20m3 stops Halifax Intl Madrid Barajas Dublin
Multiple Airlines Logo
22:10 - 18:50CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
25h 40m2 stops Dublin Istanbul
£894Multiple Airlines
Mon, 28 Sep - Mon, 12 Oct
Multiple Airlines Logo
18:50 - 23:25DTW  Detroit Metropolitan Wayne County-CWL Cardiff Wales
23h 35m3 stops Toronto Pearson Intl London Heathrow Dublin
Multiple Airlines Logo
23:15 - 14:12CWL  Cardiff Wales-DTW Detroit Metropolitan Wayne County
19h 57m2 stops Dublin Toronto Pearson Intl
£936Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Detroit Metropolitan Wayne County Airport to Cardiff

Our best Delta deals on Detroit Metropolitan Wayne County Airport to Cardiff flight tickets
Delta
29 Sept
DTW10:10Detroit Metropolitan Wayne County
18h 05m
2 stops
CWL09:15Cardiff Wales
13 Oct
CWL09:45Cardiff Wales
16h 41m
2 stops
DTW21:26Detroit Metropolitan Wayne County
£803
Delta
8 Sept
DTW19:20Detroit Metropolitan Wayne County
16h 25m
2 stops
CWL16:45Cardiff Wales
15 Sept
CWL09:45Cardiff Wales
12h 30m
1 stop
DTW17:15Detroit Metropolitan Wayne County
£820
Delta
8 Sept
DTW09:07Detroit Metropolitan Wayne County
19h 08m
2 stops
CWL09:15Cardiff Wales
15 Sept
CWL09:45Cardiff Wales
16h 38m
2 stops
DTW21:23Detroit Metropolitan Wayne County
£827

KLM flights from Detroit Metropolitan Wayne County Airport to Cardiff

Our best KLM deals on Detroit Metropolitan Wayne County Airport to Cardiff flight tickets
KLM
29 Sept
DTW18:35Detroit Metropolitan Wayne County
17h 10m
1 stop
CWL16:45Cardiff Wales
13 Oct
CWL17:15Cardiff Wales
23h 20m
1 stop
DTW11:35Detroit Metropolitan Wayne County
£792
KLM
28 Sept
DTW22:30Detroit Metropolitan Wayne County
13h 15m
1 stop
CWL16:45Cardiff Wales
12 Oct
CWL09:45Cardiff Wales
16h 26m
2 stops
DTW21:11Detroit Metropolitan Wayne County
£837
KLM
28 Sept
DTW15:29Detroit Metropolitan Wayne County
12h 46m
2 stops
CWL09:15Cardiff Wales
12 Oct
CWL09:45Cardiff Wales
16h 26m
2 stops
DTW21:11Detroit Metropolitan Wayne County
£840

momondo Fare Finder

 
Customise your flight search to find flights from Detroit Metropolitan Wayne County Airport 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 15 August 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 29/9

18:35-16:45

1 stop17h 10m

Cardiff Wales

Tue 13/10

17:15-11:35

1 stop23h 20m

£792

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 29/9

12:25-09:15

2 stops15h 50m

Cardiff Wales

Tue 13/10

17:15-11:35

1 stop23h 20m

£796

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 29/9

10:10-09:15

2 stops18h 05m

Cardiff Wales

Tue 13/10

09:45-21:26

2 stops16h 41m

£803

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 8/9

18:25-16:45

1 stop17h 20m

Cardiff Wales

Tue 15/9

17:15-11:40

1 stop23h 25m

£817
Fastest return journey

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 8/9

19:20-16:45

2 stops16h 25m

Cardiff Wales

Tue 15/9

09:45-17:15

1 stop12h 30m

£820

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 8/9

09:07-09:15

2 stops19h 08m

Cardiff Wales

Tue 15/9

09:45-21:23

2 stops16h 38m

£827

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Mon 28/9

22:30-16:45

1 stop13h 15m

Cardiff Wales

Mon 12/10

09:45-21:11

2 stops16h 26m

£837

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Mon 28/9

15:29-09:15

2 stops12h 46m

Cardiff Wales

Mon 12/10

09:45-21:11

2 stops16h 26m

£840

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Mon 28/9

17:30-22:50

3 stops24h 20m

Cardiff Wales

Mon 12/10

22:10-18:50

2 stops25h 40m

£894

DetroitCardiff

DTW Detroit Metropolitan Wayne County - CWL Cardiff Wales

DTWCWL

Detroit Metropolitan Wayne County

Tue 8/9

18:50-23:25

3 stops23h 35m

Cardiff Wales

Tue 15/9

23:15-14:12

2 stops19h 57m

£936

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Detroit Metropolitan Wayne County to Cardiff Wales?

KLM and Delta are the most popular carriers operating from Detroit Metropolitan Wayne County to Cardiff Wales

When to book flights from Detroit Metropolitan Wayne County Airport to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Detroit Metropolitan Wayne County Airport to Cardiff (DTW to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Cardiff

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Detroit Metropolitan Wayne County Airport to Cardiff takes 17h 10m
There are no direct flights from Detroit Metropolitan Wayne County Airport to Cardiff. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Cardiff.
Search flight deals

Frequently asked questions about flying from Detroit Metropolitan Wayne County Airport to Cardiff

  • How far is Detroit Metropolitan Wayne County to Cardiff Wales by plane?

    The distance between Detroit Metropolitan Wayne County and Cardiff Wales is about 3646.1 mi. A reasonable flight in good conditions will take 17h 10m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Cardiff Wales Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Cardiff Wales Airport are updated daily.

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Cardiff Wales Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to Cardiff Wales Airport.

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

    The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 Detroit to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Cardiff. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Cardiff from Detroit with this policy.

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

momondo helps you find the best flight between Detroit and Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Detroit 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 Detroit and alert you when they change.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 14/9
Mon 21/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport