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Cheap flights from Cardiff to Frankfurt am Main Airport from £131

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — FRA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Frankfurt

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Frankfurt
Explore the most affordable flight options available from Cardiff to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Fri 26/1217:15CWL - FRA
1 stop4h 10mKLM
Wed 31/1219:20FRA - CWL
1 stop15h 30mKLM
Deal found 11/12£265
Fri 26/1208:35CWL - FRA
2 stops24h 55mBritish Airways
Wed 31/1215:05FRA - CWL
2 stops18h 00mBritish Airways
Deal found 11/12£597

Find flight deals from Cardiff to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

£191

One-way from

£131

Popular in

May

Cheapest in

November

Average price

£339
25/1-1/2
  • 25/1-1/2
  • 2 total stops
  • 23h 30m total
  • Cardiff to Frankfurt am Main
Search Deals
17/12
  • 17/12
  • 2 total stops
  • 16h 30m total
  • Cardiff to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Frankfurt 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Cardiff to Frankfurt am Main Airport that are best for you.

Fly from

Cardiff

Fly to

Frankfurt

Route

Depart

Return

Price

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sun 25/1

21:20-10:05

1 stop11h 45m

Frankfurt am Main

Sun 1/2

10:10-20:55

1 stop11h 45m

£191

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Thu 1/1

10:30-22:25

2 stops10h 55m

Frankfurt am Main

Wed 7/1

10:45-15:30

1 stop5h 45m

£203

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sat 3/1

17:25-09:35

1 stop15h 10m

Frankfurt am Main

Tue 6/1

18:30-09:50

1 stop16h 20m

£248

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Mon 12/1

17:15-22:25

1 stop4h 10m

Frankfurt am Main

Thu 15/1

11:50-09:50

1 stop23h 00m

£251

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sun 4/1

17:30-09:35

1 stop15h 05m

Frankfurt am Main

Sat 10/1

10:15-16:55

1 stop7h 40m

£254

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Mon 5/1

17:15-09:35

1 stop15h 20m

Frankfurt am Main

Sat 10/1

06:55-09:50

1 stop3h 55m

£254

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Wed 17/12

19:10-12:40

2 stops16h 30m

£131

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Thu 8/1

10:20-17:55

1 stop6h 35m

£169

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Wed 17/12

17:25-09:35

1 stop15h 10m

£243

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Best time to book a flight from Cardiff to Frankfurt

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

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Frankfurt am Main Airport

What is the cheapest month to book a flight from Cardiff to Frankfurt am Main Airport?

Currently, June is the cheapest month in which you can book a flight from Cardiff to Frankfurt am Main Airport (average of £150). Flying from Cardiff to Frankfurt am Main Airport in January is currently the most expensive (average of £246). 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.

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated 12 December 2025.
Read reviews from past customers who have flown with KLM from Cardiff to Frankfurt am Main Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,432 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Overall

7.7

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Frankfurt. 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 from for flights from Cardiff to Frankfurt am Main?

    Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to Frankfurt am Main. You should not have trouble finding flights to Frankfurt am Main from Cardiff Wales; the airport handles an average of 0 outbound flights to Frankfurt am Main per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Cardiff airport to Frankfurt am Main. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.

  • What is the cheapest airline to fly from Cardiff to Frankfurt am Main Airport round-trip?

    Our cheapest airline available from Cardiff to Frankfurt am Main Airport is KLM. Our recent data shows that you can find tickets from as low as £235 on this airline. This flight start at 28% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Frankfurt 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 Cardiff to Frankfurt am Main Airport?

    Currently, June is the cheapest month in which you can book a flight from Cardiff to Frankfurt am Main Airport (average of £150). Flying from Cardiff to Frankfurt am Main Airport in January is currently the most expensive (average of £246). 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

Travelling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Mainz
Wurzburg
Pforzheim
Wiesbaden
Fulda
Trier
Heilbronn
Baden-Baden
Bad Ems
Kaiserslautern
Rothenburg ob der Tauber
Rüdesheim am Rhein
Speyer

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Alternative routes for Cardiff to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Frankfurt flights
Bristol to Frankfurt flights
Manchester to Frankfurt-Hahn flights
Bristol to Frankfurt-Hahn flights

Top airline flying from Cardiff to Frankfurt

Discover the top airline that operate flights from Cardiff to Frankfurt. 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 858,174 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£235Average£305FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Frankfurt?

When you search for this flight from Cardiff to Frankfurt, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Frankfurt?

Cheapflights helps you find that perfect flight to Frankfurt from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cardiff to Frankfurt with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to Frankfurt, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Cardiff to Frankfurt on Cheapflights with our Price Alert feature and get notified when better prices are available.

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