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Cardiff

$413+ Cheap flights from Ohio to Cardiff (CWL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — CWL
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Ohio to Cardiff

Keep the following information in mind while searching for Ohio to Cardiff flight deals. Data was last updated April 24, 2025.

Round-trip from

$1,148
(KLM)

One-way from

$413
(Kiwi.com)
From Ohio to Cardiff Wales
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One-way flight from Ohio to Cardiff Wales
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Find flight deals from Ohio to Cardiff

Cheapest flights from Ohio to Cardiff
Explore the most affordable flight options available from Ohio to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This KLM deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/214:23 pmDTW - CWL
1 stop11h 52mKLM
Wed 5/289:50 amCWL - DTW
1 stop31h 05mKLM
Deal found 4/21$1,148
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2110:09 amDTW - CWL
2 stops18h 06mDelta
Wed 5/289:50 amCWL - DTW
1 stop10h 50mDelta
Deal found 4/21$1,152
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/74:25 pmCVG - CWL
2 stops22h 45mMultiple Airlines
Sat 6/149:00 amCWL - CVG
2 stops35h 47mMultiple Airlines
Deal found 4/23$1,174
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:15 pmCMH - CWL
3 stops18h 40mMultiple Airlines
Fri 5/912:25 pmCWL - CMH
3 stops40h 07mMultiple Airlines
Deal found 4/23$1,669
This KLM deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/52:03 pmCMH - CWL
2 stops14h 12mKLM
Fri 5/99:50 amCWL - CMH
2 stops19h 08mKLM
Deal found 4/23$1,919
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/48:00 amCVG - CWL
2 stops20h 15mDelta
Sun 7/69:50 amCWL - CVG
2 stops15h 34mDelta
Deal found 4/23$3,104

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Ohio to Cardiff that are best for you.

Fly from

Ohio

Fly to

Cardiff

Route

Depart

Return

Price

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 5/21

4:23 pm-9:15 am

1 stop11h 52m

Cardiff Wales

Wed 5/28

9:50 am-11:55 am

1 stop31h 05m

$1,148

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Wed 5/21

10:09 am-9:15 am

2 stops18h 06m

Cardiff Wales

Wed 5/28

9:50 am-3:40 pm

1 stop10h 50m

$1,152

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Sat 6/7

4:25 pm-8:10 pm

2 stops22h 45m

Cardiff Wales

Sat 6/14

9:00 am-3:47 pm

2 stops35h 47m

$1,174

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Mon 5/5

4:15 pm-3:55 pm

3 stops18h 40m

Cardiff Wales

Fri 5/9

12:25 pm-11:32 pm

3 stops40h 07m

$1,669

ColumbusCardiff

CMH - CWL

CMHCWL

Columbus

Mon 5/5

2:03 pm-9:15 am

2 stops14h 12m

Cardiff Wales

Fri 5/9

9:50 am-11:58 pm

2 stops19h 08m

$1,919

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Fri 7/4

8:00 am-9:15 am

2 stops20h 15m

Cardiff Wales

Sun 7/6

9:50 am-8:24 pm

2 stops15h 34m

$3,104

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 8/15

1:47 pm-10:35 am

3 stops39h 48m

$413

DetroitCardiff

DTW - CWL

DTWCWL

Detroit Metropolitan Wayne County

Fri 8/15

4:35 pm-5:05 pm

1 stop19h 30m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Best time to book a flight from Ohio to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Ohio with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Ohio to Cardiff

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

Find hourly flight availability from Ohio to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Ohio to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cardiff. Reviews last updated April 24, 2025.
Read reviews from past customers who have flown Delta and KLM from Ohio to Cardiff. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Ohio?

    Located just 9.1 mi from the city center, Cardiff Wales (CWL) is the airport most travelers will use when flying to Cardiff from Ohio.

  • What are the most popular routes from Ohio to Cardiff?

    When deciding which route to take from Ohio to Cardiff consider Cincinnati Cinci./N. Kentucky - Cardiff Wales, Columbus - Cardiff Wales or Detroit Metropolitan Wayne County - Cardiff Wales as they are the most popular.

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

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

  • How can I find direct flights from Ohio to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Ohio 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.

  • What is the cheapest month to book a flight from Ohio to Cardiff?

    Currently, February is the cheapest month in which you can book a flight from Ohio to Cardiff (average of $773). Flying from Ohio to Cardiff in June is currently the most expensive (average of $1,622). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ohio to Cardiff

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Top airline flying from Ohio to Cardiff

Discover the top airline that operate flights from Ohio to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$824Average$1,326FlexibilityNo cancel feeOn-timeN/A

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