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Cheap flights from Ohio to Cardiff from £654

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Cardiff departing on 22/5. 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 Ohio to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:00 - 10:15
DTW
-
CWL
35h 15m
2 stops
Multiple Airlines Logo
23:30 - 17:20
CWL
-
DTW
22h 50m
2 stops
£674Multiple Airlines
Tue, 2 Jun - Wed, 10 Jun
Multiple Airlines Logo
18:00 - 10:15
DTW
-
CWL
35h 15m
2 stops
Multiple Airlines Logo
23:30 - 21:25
CWL
-
DTW
26h 55m
3 stops
£723Multiple Airlines
Tue, 2 Jun - Wed, 10 Jun
Multiple Airlines Logo
21:40 - 10:15
DTW
-
CWL
31h 35m
1 stop
Multiple Airlines Logo
23:30 - 17:20
CWL
-
DTW
22h 50m
2 stops
£819Multiple Airlines
Tue, 2 Jun - Wed, 10 Jun
Multiple Airlines Logo
18:00 - 10:15
DTW
-
CWL
35h 15m
3 stops
Multiple Airlines Logo
23:30 - 21:25
CWL
-
DTW
26h 55m
3 stops
£834Multiple Airlines
Tue, 2 Jun - Wed, 10 Jun
KLM Logo
22:50 - 09:15
DTW
-
CWL
29h 25m
1 stop
KLM Logo
09:45 - 13:33
CWL
-
DTW
32h 48m
1 stop
£839KLM
Tue, 25 Aug - Mon, 31 Aug
KLM Logo
12:20 - 09:15
DTW
-
CWL
15h 55m
2 stops
KLM Logo
17:15 - 13:33
CWL
-
DTW
25h 18m
1 stop
£843KLM
Tue, 25 Aug - Mon, 31 Aug
WestJet Logo
18:10 - 10:15
DTW
-
CWL
35h 05m
2 stops
WestJet Logo
11:35 - 17:20
CWL
-
DTW
34h 45m
2 stops
£886WestJet
Tue, 25 Aug - Mon, 31 Aug
Multiple Airlines Logo
18:10 - 10:15
DTW
-
CWL
35h 05m
2 stops
Multiple Airlines Logo
23:30 - 17:20
CWL
-
DTW
22h 50m
2 stops
£897Multiple Airlines
Tue, 14 Jul - Wed, 22 Jul
KLM Logo
19:00 - 17:05
CMH
-
CWL
17h 05m
2 stops
KLM Logo
17:15 - 16:01
CWL
-
CMH
27h 46m
2 stops
£1,037KLM
Fri, 5 Jun - Tue, 9 Jun
WestJet Logo
10:10 - 10:15
CMH
-
CWL
19h 05m
2 stops
WestJet Logo
11:35 - 19:41
CWL
-
CMH
37h 06m
2 stops
£1,911WestJet
Fri, 5 Jun - Tue, 9 Jun

KLM flights from Ohio to Cardiff

Our best KLM deals on Ohio to Cardiff flight tickets
KLM
25 Aug
DTW22:50Detroit Metropolitan Wayne County
29h 25m
1 stop
CWL09:15Cardiff Wales
31 Aug
CWL09:45Cardiff Wales
32h 48m
1 stop
DTW13:33Detroit Metropolitan Wayne County
£839
KLM
25 Aug
DTW12:20Detroit Metropolitan Wayne County
15h 55m
2 stops
CWL09:15Cardiff Wales
31 Aug
CWL17:15Cardiff Wales
25h 18m
1 stop
DTW13:33Detroit Metropolitan Wayne County
£843
KLM
14 Jul
DTW16:25Detroit Metropolitan Wayne County
11h 50m
1 stop
CWL09:15Cardiff Wales
22 Jul
CWL17:15Cardiff Wales
23h 25m
1 stop
DTW11:40Detroit Metropolitan Wayne County
£919

WestJet flights from Ohio to Cardiff

Our best WestJet deals on Ohio to Cardiff flight tickets
WestJet
25 Aug
DTW18:10Detroit Metropolitan Wayne County
35h 05m
2 stops
CWL10:15Cardiff Wales
31 Aug
CWL11:35Cardiff Wales
34h 45m
2 stops
DTW17:20Detroit Metropolitan Wayne County
£886
WestJet
28 May
DTW18:10Detroit Metropolitan Wayne County
35h 05m
2 stops
CWL10:15Cardiff Wales
1 Jun
CWL11:35Cardiff Wales
34h 05m
2 stops
DTW16:40Detroit Metropolitan Wayne County
£1,018
WestJet
23 Jun
DTW18:10Detroit Metropolitan Wayne County
35h 05m
2 stops
CWL10:15Cardiff Wales
30 Jun
CWL11:35Cardiff Wales
58h 05m
2 stops
DTW16:40Detroit Metropolitan Wayne County
£1,030

momondo Fare Finder

 
Customise your flight search to find flights from Ohio 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 11 May 2026.
Use the filters below to find and compare flights from Ohio to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 2/6

18:00-10:15

2 stops35h 15m

Cardiff Wales

Wed 10/6

23:30-17:20

2 stops22h 50m

£674

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 2/6

18:00-10:15

2 stops35h 15m

Cardiff Wales

Wed 10/6

23:30-21:25

3 stops26h 55m

£723

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 2/6

21:40-10:15

1 stop31h 35m

Cardiff Wales

Wed 10/6

23:30-17:20

2 stops22h 50m

£819

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 2/6

18:00-10:15

3 stops35h 15m

Cardiff Wales

Wed 10/6

23:30-21:25

3 stops26h 55m

£834

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 25/8

22:50-09:15

1 stop29h 25m

Cardiff Wales

Mon 31/8

09:45-13:33

1 stop32h 48m

£839
Fastest return journey

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 25/8

12:20-09:15

2 stops15h 55m

Cardiff Wales

Mon 31/8

17:15-13:33

1 stop25h 18m

£843

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 25/8

18:10-10:15

2 stops35h 05m

Cardiff Wales

Mon 31/8

11:35-17:20

2 stops34h 45m

£886

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Tue 14/7

18:10-10:15

2 stops35h 05m

Cardiff Wales

Wed 22/7

23:30-17:20

2 stops22h 50m

£897

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Fri 5/6

19:00-17:05

2 stops17h 05m

Cardiff Wales

Tue 9/6

17:15-16:01

2 stops27h 46m

£1,037

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Fri 5/6

10:10-10:15

2 stops19h 05m

Cardiff Wales

Tue 9/6

11:35-19:41

2 stops37h 06m

£1,911

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Cardiff from

How to get the cheapest flight ticket from Ohio 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 Ohio to Cardiff Wales?

WestJet and KLM are the most popular carriers operating from Ohio to Cardiff Wales

Cheap Ohio to Cardiff flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Cardiff

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Ohio to Cardiff takes 14h 50m
There are no direct flights from Ohio to Cardiff. There are no popular flight routes from Ohio to Cardiff.
Search flight deals

Frequently asked questions about flying from Ohio to Cardiff

  • When did momondo last update prices for flights from Ohio to Cardiff Wales Airport?

    Prices for flights from Ohio to Cardiff Wales Airport are updated daily.

  • How old do you have to be to fly from Ohio 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 Ohio 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.

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 Ohio to Cardiff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ohio to Cardiff for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Cardiff from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Ohio to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport