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Cheap flights from Ohio to Cardiff from £377

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 9/5. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:00 - 10:15
DTW
-
CWL
13h 15m
1 stop
Multiple Airlines Logo
23:30 - 17:20
CWL
-
DTW
22h 50m
2 stops
£693Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
18:00 - 10:15
DTW
-
CWL
59h 15m
2 stops
Multiple Airlines Logo
23:30 - 17:20
CWL
-
DTW
22h 50m
2 stops
£801Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Delta Logo
07:07 - 09:15
CMH
-
CWL
21h 08m
2 stops
Delta Logo
09:45 - 00:30
CWL
-
CMH
19h 45m
2 stops
£829Delta
Thu, 7 May - Thu, 14 May
KLM Logo
12:37 - 09:15
CMH
-
CWL
15h 38m
2 stops
KLM Logo
09:45 - 21:33
CWL
-
CMH
16h 48m
2 stops
£845KLM
Fri, 17 Apr - Fri, 15 May
KLM Logo
12:30 - 09:15
DTW
-
CWL
15h 45m
2 stops
KLM Logo
17:15 - 13:35
CWL
-
DTW
25h 20m
1 stop
£849KLM
Sun, 26 Apr - Mon, 4 May
KLM Logo
22:20 - 16:45
DTW
-
CWL
13h 25m
1 stop
KLM Logo
09:45 - 13:35
CWL
-
DTW
32h 50m
1 stop
£857KLM
Sun, 26 Apr - Mon, 4 May
Delta Logo
07:10 - 09:15
CMH
-
CWL
21h 05m
2 stops
Delta Logo
09:45 - 21:33
CWL
-
CMH
16h 48m
2 stops
£882Delta
Fri, 17 Apr - Fri, 15 May
Virgin Atlantic Logo
18:30 - 17:05
DTW
-
CWL
17h 35m
1 stop
Virgin Atlantic Logo
17:15 - 11:35
CWL
-
DTW
23h 20m
1 stop
£898Virgin Atlantic
Fri, 14 Aug - Tue, 18 Aug
Virgin Atlantic Logo
07:00 - 09:15
DTW
-
CWL
21h 15m
2 stops
Virgin Atlantic Logo
17:15 - 11:35
CWL
-
DTW
23h 20m
1 stop
£901Virgin Atlantic
Fri, 14 Aug - Tue, 18 Aug
WestJet Logo
10:53 - 10:15
CMH
-
CWL
18h 22m
2 stops
WestJet Logo
11:35 - 11:48
CWL
-
CMH
29h 13m
2 stops
£1,161WestJet
Sun, 26 Jul - Sat, 1 Aug

KLM flights from Ohio to Cardiff

Our best KLM deals on Ohio to Cardiff flight tickets
KLM
17 Apr
CMH12:37Columbus
15h 38m
2 stops
CWL09:15Cardiff Wales
15 May
CWL09:45Cardiff Wales
16h 48m
2 stops
CMH21:33Columbus
£845
KLM
26 Apr
DTW12:30Detroit Metropolitan Wayne County
15h 45m
2 stops
CWL09:15Cardiff Wales
4 May
CWL17:15Cardiff Wales
25h 20m
1 stop
DTW13:35Detroit Metropolitan Wayne County
£849
KLM
26 Apr
DTW22:20Detroit Metropolitan Wayne County
13h 25m
1 stop
CWL16:45Cardiff Wales
4 May
CWL09:45Cardiff Wales
32h 50m
1 stop
DTW13:35Detroit Metropolitan Wayne County
£857

WestJet flights from Ohio to Cardiff

Our best WestJet deals on Ohio to Cardiff flight tickets
WestJet
16 Jul
DTW18:10Detroit Metropolitan Wayne County
35h 05m
2 stops
CWL10:15Cardiff Wales
20 Jul
CWL11:35Cardiff Wales
34h 45m
2 stops
DTW17:20Detroit Metropolitan Wayne County
£961
WestJet
14 Aug
DTW18:00Detroit Metropolitan Wayne County
59h 15m
2 stops
CWL10:15Cardiff Wales
18 Aug
CWL11:35Cardiff Wales
29h 58m
2 stops
DTW12:33Detroit Metropolitan Wayne County
£1,116
WestJet
26 Jul
CMH10:53Columbus
18h 22m
2 stops
CWL10:15Cardiff Wales
1 Aug
CWL11:35Cardiff Wales
29h 13m
2 stops
CMH11:48Columbus
£1,161

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 25 March 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

Wed 3/6

16:00-10:15

1 stop13h 15m

Cardiff Wales

Wed 10/6

23:30-17:20

2 stops22h 50m

£693

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 3/6

18:00-10:15

2 stops59h 15m

Cardiff Wales

Wed 10/6

23:30-17:20

2 stops22h 50m

£801

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Thu 7/5

07:07-09:15

2 stops21h 08m

Cardiff Wales

Thu 14/5

09:45-00:30

2 stops19h 45m

£829
Fastest return journey

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Fri 17/4

12:37-09:15

2 stops15h 38m

Cardiff Wales

Fri 15/5

09:45-21:33

2 stops16h 48m

£845

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Sun 26/4

12:30-09:15

2 stops15h 45m

Cardiff Wales

Mon 4/5

17:15-13:35

1 stop25h 20m

£849

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Sun 26/4

22:20-16:45

1 stop13h 25m

Cardiff Wales

Mon 4/5

09:45-13:35

1 stop32h 50m

£857

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Fri 17/4

07:10-09:15

2 stops21h 05m

Cardiff Wales

Fri 15/5

09:45-21:33

2 stops16h 48m

£882

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 14/8

18:30-17:05

1 stop17h 35m

Cardiff Wales

Tue 18/8

17:15-11:35

1 stop23h 20m

£898

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 14/8

07:00-09:15

2 stops21h 15m

Cardiff Wales

Tue 18/8

17:15-11:35

1 stop23h 20m

£901

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Sun 26/7

10:53-10:15

2 stops18h 22m

Cardiff Wales

Sat 1/8

11:35-11:48

2 stops29h 13m

£1,161

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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?

Delta is the most popular carrier 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

13h 15m

Direct flights

None
The fastest flight from Ohio to Cardiff takes 13h 15m
There are no direct flights from Ohio to Cardiff. There are no popular flight routes from Ohio to Cardiff.
Search flight deals

  • 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

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport