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Cheap flights from Cardiff to Frankfurt am Main from £79

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — FRA
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Frankfurt am Main

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Frankfurt am Main
Explore the most affordable flight options available from Cardiff to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Tue 18/823:15
CWL
-
FRA
1 stop10h 00m
Multiple Airlines
Thu 20/810:55
FRA
-
CWL
1 stop12h 30m
Multiple Airlines
Deal found 9/7£195
Sun 23/821:45
CWL
-
FRA
1 stop11h 30m
Multiple Airlines
Sun 30/807:00
FRA
-
CWL
1 stop15h 20m
Multiple Airlines
Deal found 9/7£203
Thu 24/922:50
CWL
-
FRA
1 stop10h 25m
Multiple Airlines
Tue 29/910:55
FRA
-
CWL
1 stop12h 55m
Multiple Airlines
Deal found 12/7£216
Fri 14/822:45
CWL
-
FRA
1 stop10h 30m
Multiple Airlines
Fri 21/818:00
FRA
-
CWL
2 stops13h 55m
Multiple Airlines
Deal found 13/7£217
Sat 15/817:35
CWL
-
FRA
1 stop3h 25m
KLM
Sat 22/814:15
FRA
-
CWL
1 stop3h 50m
KLM
Deal found 12/7£233
Sat 15/809:50
CWL
-
FRA
2 stops11h 15m
Multiple Airlines
Sat 22/818:40
FRA
-
CWL
1 stop15h 35m
Multiple Airlines
Deal found 12/7£241
Fri 14/817:15
CWL
-
FRA
1 stop16h 50m
KLM
Fri 21/818:40
FRA
-
CWL
1 stop15h 35m
KLM
Deal found 11/7£241
Mon 13/714:20
CWL
-
FRA
1 stop20h 50m
Multiple Airlines
Wed 15/704:45
FRA
-
CWL
1 stop8h 55m
Multiple Airlines
Deal found 9/7£242

Find flight deals from Cardiff to Frankfurt am Main

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Frankfurt am Main (FK0). 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 14 July 2026.

Round-trip from

£195

One-way from

£79

Popular in

September

Cheapest in

April

Average price

£313
18/8-20/8
  • 18/8-20/8
  • 2 total stops
  • 22h 30m total
  • Cardiff to Frankfurt am Main
Search Deals
13/10
  • 13/10
  • 1 total stop
  • 10h 00m 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Frankfurt am Main 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 14 July 2026.
Use the filters below to find and compare flights from Cardiff to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Tue 18/8

23:15-10:15

1 stop10h 00m

Frankfurt am Main

Thu 20/8

10:55-22:25

1 stop12h 30m

£195

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sun 23/8

21:45-10:15

1 stop11h 30m

Frankfurt am Main

Sun 30/8

07:00-21:20

1 stop15h 20m

£203

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Fri 14/8

22:45-10:15

1 stop10h 30m

Frankfurt am Main

Fri 21/8

18:00-06:55

2 stops13h 55m

£218

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Fri 14/8

17:15-11:05

1 stop16h 50m

Frankfurt am Main

Fri 21/8

18:40-09:15

1 stop15h 35m

£241

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sun 27/9

17:15-22:00

1 stop3h 45m

Frankfurt am Main

Sun 4/10

18:40-09:15

1 stop15h 35m

£247

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Thu 13/8

09:45-18:00

1 stop7h 15m

Frankfurt am Main

Sat 22/8

18:40-09:15

1 stop15h 35m

£250

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Sun 16/8

17:15-09:35

1 stop15h 20m

Frankfurt am Main

Tue 25/8

14:15-16:45

1 stop3h 30m

£251

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Thu 13/8

17:15-22:05

2 stops27h 50m

Frankfurt am Main

Wed 19/8

09:45-16:45

2 stops32h 00m

£258
Fastest return journey

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Tue 18/8

17:15-22:00

1 stop3h 45m

Frankfurt am Main

Tue 25/8

14:15-16:45

1 stop3h 30m

£261
Cheapest one-way

CardiffFrankfurt am Main

CWL - FRA

CWLFRA

Cardiff Wales

Wed 29/7

23:15-10:15

1 stop10h 00m

£113

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Cardiff to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main 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

How much does it cost for a return flight from Cardiff to Frankfurt am Main?

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. 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 am Main. Reviews last updated 14 July 2026.
See what other customers who have flown with KLM from Cardiff to Frankfurt am Main have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,538 reviews
Check prices

Comfort

7.7

Overall

7.8

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,538 reviews
KLM
7.8
Good
1,538 reviews
Check prices

Comfort

7.7

Overall

7.8

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

    For a flight from Cardiff to Frankfurt am Main, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Frankfurt am Main per day. 1 airline has flights to Frankfurt am Main from Cardiff Wales on a regular basis.

  • How long is the flight from Cardiff to Frankfurt am Main?

    For as low as £241, KLM can have you in Frankfurt am Main from Cardiff in 16h 50m. Cardiff and Frankfurt am Main are separated by a distance of 528 mi.

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

    Our cheapest airline available from Cardiff to Frankfurt am Main is KLM. Our recent data shows that you can find tickets from as low as £236 on this airline. Users have found that KLM is 27% cheaper than the other options available to this destination.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Cardiff to Frankfurt am Main

Discover the top airline that operate flights from Cardiff to Frankfurt am Main. 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 14 July 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£236Average£295FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Cardiff to Frankfurt am Main flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Frankfurt am Main for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cardiff to Frankfurt am Main 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 am Main, 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 am Main become cheaper?

Yes! Start tracking prices for Cardiff to Frankfurt am Main flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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