How long is the flight from Cincinnati to Cardiff?

Delta can get you from Cincinnati to Cardiff in just under 17h 18m. Your travel time can differ by up to . Cincinnati and Cardiff are separated by a distance of 3837 mi.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from CVG to CWL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cincinnati to Cardiff as you normally would.

Can I find deals for flights from Cincinnati to Cardiff that include hotel bookings?

Yes. In addition to deals on Cincinnati to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Cincinnati to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Cardiff.

Can I find deals for business class flights from Cincinnati to Cardiff?

Yes. Cheapflights offers flight deals from Cincinnati to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£711+ Cheap Flights from Cincinnati to Cardiff

Cheap flight deals from Cincinnati to Cardiff

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Cheapest flights from Cincinnati to Cardiff
Explore the most affordable flight options available from Cincinnati to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Mon 2/1118:42 -

2 stops17h 18m

Mon 9/1110:20 -

2 stops35h 52m

Deal found 20/9£711

Sat 31/1011:45 -

2 stops18h 05m

Sat 7/1110:20 -

2 stops18h 55m

Deal found 16/9£940

Mon 21/914:45 -

2 stops13h 30m

Wed 23/909:45 -

2 stops19h 38m

Deal found 17/9£1,152

Find flight deals from Cincinnati to Cardiff

Round-trip from	£711

Delta
2/11-9/11
4 total stops
53h 10m total
Cincinnati to Cardiff

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CincinnatiCardiff

CVG Cincinnati Cinci./N. Kentucky - CWL Cardiff Wales

CVGCWL

Cincinnati Cinci./N. Kentucky

Mon 2/11

18:42-17:00

2 stops17h 18m

Cardiff Wales

Mon 9/11

10:20-17:12

2 stops35h 52m

£711

CincinnatiCardiff

CVG Cincinnati Cinci./N. Kentucky - CWL Cardiff Wales

CVGCWL

Cincinnati Cinci./N. Kentucky

Sat 31/10

11:45-09:50

2 stops18h 05m

Cardiff Wales

Sat 7/11

10:20-00:15

2 stops18h 55m

£940

Fastest return journey

CincinnatiCardiff

CVG Cincinnati Cinci./N. Kentucky - CWL Cardiff Wales

CVGCWL

Cincinnati Cinci./N. Kentucky

Sun 4/10

15:00-16:45

2 stops20h 45m

Cardiff Wales

Wed 31/12

00:00-18:00

Nonstop0h 00m

£6,042

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Sorted by cheapest first

Best time to book a flight from Cincinnati to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Cincinnati with our price prediction graph.

CVG-CWL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Cincinnati to Cardiff?
Delta can get you from Cincinnati to Cardiff in just under 17h 18m. Your travel time can differ by up to . Cincinnati and Cardiff are separated by a distance of 3837 mi.
Can I find deals for flights from Cincinnati to Cardiff that include hotel bookings?
Yes. In addition to deals on Cincinnati to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cincinnati to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Cardiff.
Can I find deals for business class flights from Cincinnati to Cardiff?
Yes. Cheapflights offers flight deals from Cincinnati to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Cincinnati to Cardiff from £711

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cincinnati to Cardiff

Cheapest flights from Cincinnati to CardiffExplore the most affordable flight options available from Cincinnati to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Explore the most affordable flight options available from Cincinnati to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Cincinnati to CardiffDiscover carefully curated flight deals from Cincinnati to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Discover carefully curated flight deals from Cincinnati to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from Cincinnati to CardiffDiscover last-minute flight deals from Cincinnati to Cardiff. Data last updated 20 September 2026 and is based on user searches.

Discover last-minute flight deals from Cincinnati to Cardiff. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Cincinnati to CardiffSearch for one-way flight options from Cincinnati to Cardiff. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Search for one-way flight options from Cincinnati to Cardiff. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

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Best time to book a flight from Cincinnati to Cardiff

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Related info for your journey

How long is the flight from Cincinnati to Cardiff?

Can I find deals for flights from Cincinnati to Cardiff that include hotel bookings?

How can I find direct flights from Cincinnati to Cardiff?

Can I find deals for business class flights from Cincinnati to Cardiff?

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cincinnati to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

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Cincinnati and Cardiff flights

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Can Cheapflights notify me if prices for flights from Cincinnati to Cardiff become cheaper?

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Cheapest flights from Cincinnati to Cardiff
Explore the most affordable flight options available from Cincinnati to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Cincinnati to Cardiff
Discover carefully curated flight deals from Cincinnati to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from Cincinnati to Cardiff
Discover last-minute flight deals from Cincinnati to Cardiff. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Cincinnati to Cardiff
Search for one-way flight options from Cincinnati to Cardiff. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.