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Cheap flights from Detroit Metropolitan Wayne County Airport to Cardiff from $290

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 11/17. 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
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:35 pm - 4:55 pmDTW-CWL
15h 20m1 stop
Delta Logo
10:20 am - 1:10 pmCWL-DTW
31h 50m1 stop
$806Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
Delta Logo
10:05 am - 9:50 amDTW-CWL
18h 45m2 stops
Delta Logo
10:20 am - 1:10 pmCWL-DTW
31h 50m1 stop
$810Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
Delta Logo
10:05 am - 9:50 amDTW-CWL
18h 45m2 stops
Delta Logo
10:20 am - 11:15 pmCWL-DTW
17h 55m2 stops
$821Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
KLM Logo
1:15 pm - 9:50 amDTW-CWL
15h 35m2 stops
KLM Logo
10:20 am - 11:15 pmCWL-DTW
17h 55m2 stops
$872KLM
Find Deal
Wed, Nov 12 - Sun, Nov 16
Multiple Airlines Logo
10:42 am - 12:25 pmDTW-CWL
20h 43m3 stops
Multiple Airlines Logo
11:30 pm - 11:59 pmCWL-DTW
29h 29m2 stops
$887Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
10:42 am - 12:25 pmDTW-CWL
20h 43m3 stops
Multiple Airlines Logo
11:30 pm - 5:30 amCWL-DTW
35h 00m3 stops
$972Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
7:28 am - 7:30 amDTW-CWL
19h 02m2 stops
Multiple Airlines Logo
1:10 pm - 7:05 pmCWL-DTW
34h 55m2 stops
$1,093Multiple Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20
KLM Logo
4:30 pm - 9:10 amDTW-CWL
11h 40m1 stop
KLM Logo
9:50 am - 3:50 pmCWL-DTW
11h 00m1 stop
$1,116KLM
Find Deal
Fri, Oct 17 - Fri, Oct 24
KLM Logo
2:50 pm - 9:10 amDTW-CWL
13h 20m2 stops
KLM Logo
9:50 am - 3:50 pmCWL-DTW
11h 00m1 stop
$1,120KLM
Find Deal
Fri, Oct 17 - Fri, Oct 24
KLM Logo
2:50 pm - 9:10 amDTW-CWL
13h 20m2 stops
KLM Logo
9:50 am - 6:54 pmCWL-DTW
14h 04m2 stops
$1,131KLM
Find Deal
Fri, Oct 17 - Fri, Oct 24

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
Nov 12
DTW8:35 pmDetroit Metropolitan Wayne County
15h 20m
1 stop
CWL4:55 pmCardiff Wales
Nov 16
CWL10:20 amCardiff Wales
31h 50m
1 stop
DTW1:10 pmDetroit Metropolitan Wayne County
$806
Find similar
Delta
Nov 12
DTW10:05 amDetroit Metropolitan Wayne County
18h 45m
2 stops
CWL9:50 amCardiff Wales
Nov 16
CWL10:20 amCardiff Wales
31h 50m
1 stop
DTW1:10 pmDetroit Metropolitan Wayne County
$810
Find similar
Delta
Nov 12
DTW10:05 amDetroit Metropolitan Wayne County
18h 45m
2 stops
CWL9:50 amCardiff Wales
Nov 16
CWL10:20 amCardiff Wales
17h 55m
2 stops
DTW11:15 pmDetroit Metropolitan Wayne County
$821
Find similar

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
Nov 12
DTW1:15 pmDetroit Metropolitan Wayne County
15h 35m
2 stops
CWL9:50 amCardiff Wales
Nov 16
CWL10:20 amCardiff Wales
17h 55m
2 stops
DTW11:15 pmDetroit Metropolitan Wayne County
$872
Find similar
KLM
Oct 17
DTW4:30 pmDetroit Metropolitan Wayne County
11h 40m
1 stop
CWL9:10 amCardiff Wales
Oct 24
CWL9:50 amCardiff Wales
11h 00m
1 stop
DTW3:50 pmDetroit Metropolitan Wayne County
$1,116
Find similar
KLM
Oct 17
DTW2:50 pmDetroit Metropolitan Wayne County
13h 20m
2 stops
CWL9:10 amCardiff Wales
Oct 24
CWL9:50 amCardiff Wales
11h 00m
1 stop
DTW3:50 pmDetroit Metropolitan Wayne County
$1,120
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated October 5, 2025.
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

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 11/12

8:35 pm-4:55 pm

1 stop15h 20m

Cardiff Wales

Sun 11/16

10:20 am-1:10 pm

1 stop31h 50m

$806

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 11/12

10:05 am-9:50 am

2 stops18h 45m

Cardiff Wales

Sun 11/16

10:20 am-1:10 pm

1 stop31h 50m

$810

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 11/12

10:05 am-9:50 am

2 stops18h 45m

Cardiff Wales

Sun 11/16

10:20 am-11:15 pm

2 stops17h 55m

$821

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 11/12

1:15 pm-9:50 am

2 stops15h 35m

Cardiff Wales

Sun 11/16

10:20 am-11:15 pm

2 stops17h 55m

$872

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Mon 11/17

10:42 am-12:25 pm

3 stops20h 43m

Cardiff Wales

Mon 11/24

11:30 pm-11:59 pm

2 stops29h 29m

$887

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Mon 11/17

10:42 am-12:25 pm

3 stops20h 43m

Cardiff Wales

Mon 11/24

11:30 pm-5:30 am

3 stops35h 00m

$972

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 10/17

7:28 am-7:30 am

2 stops19h 02m

Cardiff Wales

Mon 10/20

1:10 pm-7:05 pm

2 stops34h 55m

$1,093

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 10/17

4:30 pm-9:10 am

1 stop11h 40m

Cardiff Wales

Fri 10/24

9:50 am-3:50 pm

1 stop11h 00m

$1,116

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 10/17

2:50 pm-9:10 am

2 stops13h 20m

Cardiff Wales

Fri 10/24

9:50 am-3:50 pm

1 stop11h 00m

$1,120

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 10/17

2:50 pm-9:10 am

2 stops13h 20m

Cardiff Wales

Fri 10/24

9:50 am-6:54 pm

2 stops14h 04m

$1,131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 day to depart on your flight to Cardiff?

The cheapest day to depart on your flight to Cardiff is on a Tuesday when prices can be found for as low as $969. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,962. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cardiff.

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 round-trip 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

Direct flights

None
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.
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  • How far is Detroit Metropolitan Wayne County to Cardiff Wales by plane?

    Detroit Metropolitan Wayne County and Cardiff Wales are 3646.1 mi apart from one another. Typically, this will take 11h 40m by plane in normal conditions.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Detroit to Cardiff flights to just show those with flexible booking policies.

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

Once you have performed a search for Detroit to Cardiff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Detroit to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Tue 11/4
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