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Cheap flights from Cincinnati to Cardiff from $307

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Cardiff departing on 7/14. 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 Cincinnati to Cardiff

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:32 pm - 9:15 am
CVG
-
CWL
13h 43m
2 stops
Multiple Airlines Logo
9:45 am - 10:40 pm
CWL
-
CVG
17h 55m
2 stops
$1,188Multiple Airlines
Thu, Jul 30 - Thu, Aug 13
KLM Logo
11:50 am - 9:15 am
CVG
-
CWL
16h 25m
2 stops
KLM Logo
9:45 am - 11:13 pm
CWL
-
CVG
18h 28m
2 stops
$1,221KLM
Fri, Sep 11 - Mon, Sep 21
KLM Logo
2:32 pm - 9:15 am
CVG
-
CWL
13h 43m
2 stops
KLM Logo
5:30 pm - 8:38 pm
CWL
-
CVG
32h 08m
2 stops
$1,281KLM
Thu, Jul 23 - Thu, Dec 31
Aer Lingus Logo
8:50 pm - 11:30 am
CVG
-
CWL
33h 40m
2 stops
Aer Lingus Logo
12:00 pm - 6:55 pm
CWL
-
CVG
35h 55m
2 stops
$1,447Aer Lingus
Tue, Nov 24 - Sat, Nov 28
Multiple Airlines Logo
9:00 am - 10:15 am
CVG
-
CWL
20h 15m
1 stop
Multiple Airlines Logo
12:00 pm - 3:30 pm
CWL
-
CVG
32h 30m
2 stops
$1,462Multiple Airlines
Fri, Sep 11 - Mon, Sep 21
KLM Logo
1:50 pm - 9:50 am
CVG
-
CWL
15h 00m
2 stops
KLM Logo
5:30 pm - 5:08 pm
CWL
-
CVG
28h 38m
2 stops
$1,487KLM
Tue, Nov 24 - Sun, Nov 29
Delta Logo
11:00 am - 9:50 am
CVG
-
CWL
17h 50m
2 stops
Delta Logo
10:20 am - 7:57 pm
CWL
-
CVG
38h 37m
2 stops
$1,587Delta
Mon, Nov 23 - Sun, Nov 29
Delta Logo
2:00 pm - 9:50 am
CVG
-
CWL
14h 50m
2 stops
Delta Logo
10:20 am - 5:08 pm
CWL
-
CVG
35h 48m
2 stops
$1,637Delta
Thu, Nov 26 - Sun, Nov 29
Multiple Airlines Logo
9:00 am - 1:35 pm
CVG
-
CWL
23h 35m
3 stops
Multiple Airlines Logo
12:00 pm - 3:30 pm
CWL
-
CVG
32h 30m
2 stops
$1,726Multiple Airlines
Fri, Sep 11 - Mon, Sep 21
Delta Logo
2:00 pm - 9:50 am
CVG
-
CWL
14h 50m
2 stops
Delta Logo
10:20 am - 5:08 pm
CWL
-
CVG
35h 48m
2 stops
$1,736Delta
Fri, Nov 27 - Sun, Nov 29

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Aer Lingus flights from Cincinnati to Cardiff

Our best Aer Lingus deals on Cincinnati to Cardiff flight tickets
Aer Lingus
Nov 24
CVG8:50 pmCincinnati Cinci./N. Kentucky
33h 40m
2 stops
CWL11:30 amCardiff Wales
Nov 28
CWL12:00 pmCardiff Wales
35h 55m
2 stops
CVG6:55 pmCincinnati Cinci./N. Kentucky
$1,447
Aer Lingus
Sep 23
CVG9:25 pmCincinnati Cinci./N. Kentucky
33h 05m
2 stops
CWL11:30 amCardiff Wales
Oct 6
CWL12:00 pmCardiff Wales
36h 40m
2 stops
CVG7:40 pmCincinnati Cinci./N. Kentucky
$5,197

Delta flights from Cincinnati to Cardiff

Our best Delta deals on Cincinnati to Cardiff flight tickets
Delta
Nov 23
CVG11:00 amCincinnati Cinci./N. Kentucky
17h 50m
2 stops
CWL9:50 amCardiff Wales
Nov 29
CWL10:20 amCardiff Wales
38h 37m
2 stops
CVG7:57 pmCincinnati Cinci./N. Kentucky
$1,587
Delta
Nov 26
CVG2:00 pmCincinnati Cinci./N. Kentucky
14h 50m
2 stops
CWL9:50 amCardiff Wales
Nov 29
CWL10:20 amCardiff Wales
35h 48m
2 stops
CVG5:08 pmCincinnati Cinci./N. Kentucky
$1,637
Delta
Nov 27
CVG2:00 pmCincinnati Cinci./N. Kentucky
14h 50m
2 stops
CWL9:50 amCardiff Wales
Nov 29
CWL10:20 amCardiff Wales
35h 48m
2 stops
CVG5:08 pmCincinnati Cinci./N. Kentucky
$1,736

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati 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 June 21, 2026.
Use the filters below to find and compare flights from Cincinnati to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Thu 7/30

2:32 pm-9:15 am

2 stops13h 43m

Cardiff Wales

Thu 8/13

9:45 am-10:40 pm

2 stops17h 55m

$1,188

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Fri 9/11

11:50 am-9:15 am

2 stops16h 25m

Cardiff Wales

Mon 9/21

9:45 am-11:13 pm

2 stops18h 28m

$1,221

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Thu 7/23

2:32 pm-9:15 am

2 stops13h 43m

Cardiff Wales

Thu 12/31

5:30 pm-8:38 pm

2 stops32h 08m

$1,281

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Tue 11/24

8:50 pm-11:30 am

2 stops33h 40m

Cardiff Wales

Sat 11/28

12:00 pm-6:55 pm

2 stops35h 55m

$1,447

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Fri 9/11

9:00 am-10:15 am

1 stop20h 15m

Cardiff Wales

Mon 9/21

12:00 pm-3:30 pm

2 stops32h 30m

$1,462

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Tue 11/24

1:50 pm-9:50 am

2 stops15h 00m

Cardiff Wales

Sun 11/29

5:30 pm-5:08 pm

2 stops28h 38m

$1,487

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Mon 11/23

11:00 am-9:50 am

2 stops17h 50m

Cardiff Wales

Sun 11/29

10:20 am-7:57 pm

2 stops38h 37m

$1,587

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Thu 11/26

2:00 pm-9:50 am

2 stops14h 50m

Cardiff Wales

Sun 11/29

10:20 am-5:08 pm

2 stops35h 48m

$1,637

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Fri 9/11

9:00 am-1:35 pm

3 stops23h 35m

Cardiff Wales

Mon 9/21

12:00 pm-3:30 pm

2 stops32h 30m

$1,726

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Fri 11/27

2:00 pm-9:50 am

2 stops14h 50m

Cardiff Wales

Sun 11/29

10:20 am-5:08 pm

2 stops35h 48m

$1,736

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Cardiff from

How to get the cheapest flight ticket from Cincinnati 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 Cincinnati Cinci./N. Kentucky to Cardiff Wales?

KLM is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to Cardiff Wales

When to book flights from Cincinnati to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Cardiff (CVG to CWL) flight deals and tips

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

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from Cincinnati to Cardiff takes 16h 25m
There are no direct flights from Cincinnati to Cardiff. There are no popular flight routes from Cincinnati to Cardiff.
Search flight deals

Frequently asked questions about flying from Cincinnati to Cardiff

  • How far is Cincinnati Cinci./N. Kentucky to Cardiff Wales by plane?

    A flight from Cincinnati Cinci./N. Kentucky to Cardiff Wales will travel around 3832.6 mi. By plane, this route typically takes 16h 25m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Cardiff Wales Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Cardiff Wales Airport were last updated today.

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cardiff from Cincinnati.

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

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

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

Once you have performed a search for Cincinnati 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 Cincinnati to Cardiff right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati 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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Cabin classes currently available on flights to Cardiff

List of cabin classes available on flights landing in Cardiff. Availability may vary depending on flight origin and airline.
First Class to Cardiff
Business Class to Cardiff