How do I get Price Alerts for flights from Cardiff to Sofia?

Confirm your travel details to search for the latest offers for flights from Cardiff to Sofia . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Cardiff to Sofia with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Cardiff Wales Airport to Sofia Airport?

Prices for flights from Cardiff Wales Airport to Sofia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Cardiff Wales Airport to Sofia Airport?

There is 1 operator available for flights from Cardiff Wales Airport to Sofia Airport as of September 2025.

How old do you have to be to fly from Cardiff Wales Airport to Sofia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£163 Cheap Flights from Cardiff to Sofia in 2025

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Find the cheapest flights from Cardiff to Sofia

Round-trip

One-way

Cheap return flights

21:45 - 15:10CWL-SOF

15h 25m2 stops

19:50 - 15:30SOF-CWL

21h 40m2 stops

£163

Find Deal

Tue, 28 Oct - Tue, 4 Nov

21:45 - 13:45CWL-SOF

14h 00m1 stop

19:50 - 15:30SOF-CWL

21h 40m2 stops

£168Ryanair

Find Deal

Tue, 28 Oct - Tue, 4 Nov

11:00 - 22:55CWL-SOF

9h 55m1 stop

18:00 - 15:55SOF-CWL

47h 55m2 stops

£185Ryanair

Find Deal

Sun, 12 Oct - Sun, 19 Oct

11:00 - 22:55CWL-SOF

9h 55m1 stop

23:20 - 12:45SOF-CWL

15h 25m1 stop

£201Ryanair

Find Deal

Sun, 12 Oct - Sun, 19 Oct

21:45 - 00:20CWL-SOF

24h 35m3 stops

19:50 - 15:30SOF-CWL

21h 40m2 stops

£213

Find Deal

Tue, 28 Oct - Tue, 4 Nov

21:45 - 13:45CWL-SOF

14h 00m1 stop

11:15 - 16:05SOF-CWL

6h 50m1 stop

£256

Find Deal

Tue, 28 Oct - Tue, 4 Nov

11:00 - 01:30CWL-SOF

36h 30m3 stops

16:45 - 18:45SOF-CWL

28h 00m3 stops

£285

Find Deal

Tue, 28 Oct - Tue, 4 Nov

09:50 - 12:00CWL-SOF

24h 10m2 stops

07:00 - 16:45SOF-CWL

35h 45m2 stops

£462

Find Deal

Sun, 12 Oct - Sun, 19 Oct

Ryanair flights from Cardiff to Sofia

Our best Ryanair deals on Cardiff to Sofia flight tickets

Ryanair

28 Oct

CWL21:45Cardiff Wales

14h 00m

1 stop

SOF13:45Sofia

4 Nov

SOF19:50Sofia

21h 40m

2 stops

CWL15:30Cardiff Wales

£168

Find similar

Ryanair

12 Oct

CWL11:00Cardiff Wales

9h 55m

1 stop

SOF22:55Sofia

19 Oct

SOF18:00Sofia

47h 55m

2 stops

CWL15:55Cardiff Wales

£185

Find similar

Ryanair

12 Oct

CWL11:00Cardiff Wales

9h 55m

1 stop

SOF22:55Sofia

19 Oct

SOF23:20Sofia

15h 25m

1 stop

CWL12:45Cardiff Wales

£201

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 28/10

21:45-15:10

2 stops15h 25m

Sofia

Tue 4/11

19:50-15:30

2 stops21h 40m

£163

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 28/10

21:45-13:45

1 stop14h 00m

Sofia

Tue 4/11

19:50-15:30

2 stops21h 40m

£168

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 12/10

11:00-22:55

1 stop9h 55m

Sofia

Sun 19/10

18:00-15:55

2 stops47h 55m

£185

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 12/10

11:00-22:55

1 stop9h 55m

Sofia

Sun 19/10

23:20-12:45

1 stop15h 25m

£201

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 28/10

21:45-00:20

3 stops24h 35m

Sofia

Tue 4/11

19:50-15:30

2 stops21h 40m

£213

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 28/10

21:45-13:45

1 stop14h 00m

Sofia

Tue 4/11

11:15-16:05

1 stop6h 50m

£256

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 28/10

11:00-01:30

3 stops36h 30m

Sofia

Tue 4/11

16:45-18:45

3 stops28h 00m

£285

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 12/10

09:50-12:00

2 stops24h 10m

Sofia

Sun 19/10

07:00-16:45

2 stops35h 45m

£462

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Sofia

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

Estimated return price

Cheap Cardiff to Sofia (CWL to SOF) flight deals and tips

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

Direct flights	None

There are no direct flights from Cardiff to Sofia. There are no popular flight routes from Cardiff to Sofia.

Search flight deals

How far is Cardiff Wales to Sofia by plane?
A flight from Cardiff Wales to Sofia will travel around 1375.4 mi. Flights usually cover this in 9h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cardiff Wales Airport to Sofia Airport?
Prices for flights from Cardiff Wales Airport to Sofia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cardiff Wales Airport to Sofia Airport?
There is 1 operator available for flights from Cardiff Wales Airport to Sofia Airport as of September 2025.
How old do you have to be to fly from Cardiff Wales Airport to Sofia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cardiff to Sofia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cardiff to Sofia is KLM (100% of total bookings).

Best airlines flying from Cardiff to Sofia

Compare and see reviews for airlines that fly from Cardiff to Sofia with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £201	Free Cancellation	Rating 7.8 1,385 reviews		Search KLM flights

How do I get Price Alerts for flights from Cardiff to Sofia?
Confirm your travel details to search for the latest offers for flights from Cardiff to Sofia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Cardiff to Sofia with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

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

It is quick and easy to find Cardiff to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cardiff to Sofia.

I’m not ready to book a flight from Cardiff to Sofia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sofia from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.