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Cheap flights from Cardiff to Sofia from £127

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Sofia departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Cardiff to Sofia

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
22:45 - 22:30
CWL
-
SOF
21h 45m
2 stops
Ryanair Logo
22:30 - 22:50
SOF
-
CWL
26h 20m
2 stops
£127Ryanair
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
14:45 - 10:30
CWL
-
SOF
17h 45m
1 stop
Multiple Airlines Logo
06:00 - 21:20
SOF
-
CWL
17h 20m
2 stops
£139Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
21:45 - 00:50
CWL
-
SOF
25h 05m
2 stops
Multiple Airlines Logo
06:00 - 21:20
SOF
-
CWL
17h 20m
2 stops
£143Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Ryanair Logo
14:45 - 10:30
CWL
-
SOF
17h 45m
1 stop
Ryanair Logo
22:25 - 10:00
SOF
-
CWL
13h 35m
1 stop
£148Ryanair
Sun, 14 Jun - Sun, 21 Jun
Ryanair Logo
14:45 - 10:30
CWL
-
SOF
17h 45m
1 stop
Ryanair Logo
22:25 - 10:00
SOF
-
CWL
13h 35m
1 stop
£154Ryanair
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
22:45 - 22:30
CWL
-
SOF
21h 45m
2 stops
Multiple Airlines Logo
13:45 - 22:50
SOF
-
CWL
35h 05m
3 stops
£180Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
21:45 - 00:10
CWL
-
SOF
24h 25m
3 stops
Multiple Airlines Logo
06:00 - 21:20
SOF
-
CWL
17h 20m
2 stops
£188Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Ryanair Logo
22:45 - 13:40
CWL
-
SOF
12h 55m
1 stop
Ryanair Logo
11:30 - 21:45
SOF
-
CWL
12h 15m
2 stops
£228Ryanair
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
21:45 - 00:10
CWL
-
SOF
24h 25m
3 stops
Multiple Airlines Logo
18:45 - 21:45
SOF
-
CWL
29h 00m
3 stops
£287Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
21:45 - 00:50
CWL
-
SOF
25h 05m
2 stops
Multiple Airlines Logo
16:00 - 10:00
SOF
-
CWL
20h 00m
3 stops
£294Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun

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Ryanair flights from Cardiff to Sofia

Our best Ryanair deals on Cardiff to Sofia flight tickets
Ryanair
5 Jun
CWL22:45Cardiff Wales
21h 45m
2 stops
SOF22:30Sofia
8 Jun
SOF22:30Sofia
26h 20m
2 stops
CWL22:50Cardiff Wales
£127
Ryanair
14 Jun
CWL14:45Cardiff Wales
17h 45m
1 stop
SOF10:30Sofia
21 Jun
SOF22:25Sofia
13h 35m
1 stop
CWL10:00Cardiff Wales
£148
Ryanair
14 Jun
CWL14:45Cardiff Wales
17h 45m
1 stop
SOF10:30Sofia
21 Jun
SOF22:25Sofia
13h 35m
1 stop
CWL10:00Cardiff Wales
£154

Air France flights from Cardiff to Sofia

Our best Air France deals on Cardiff to Sofia flight tickets
Air France
16 May
CWL09:45Cardiff Wales
26h 15m
2 stops
SOF14:00Sofia
23 May
SOF07:00Sofia
12h 05m
2 stops
CWL17:05Cardiff Wales
£1,305
Air France
16 May
CWL09:45Cardiff Wales
26h 15m
2 stops
SOF14:00Sofia
23 May
SOF07:00Sofia
12h 05m
2 stops
CWL17:05Cardiff Wales
£1,309
Air France
16 May
CWL09:45Cardiff Wales
26h 15m
2 stops
SOF14:00Sofia
23 May
SOF07:00Sofia
12h 05m
2 stops
CWL17:05Cardiff Wales
£1,340

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Sofia 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, momondo users made 279,928 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Cardiff to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

22:45-22:30

2 stops21h 45m

Sofia

Mon 8/6

22:30-22:50

2 stops26h 20m

£127

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

14:45-10:30

1 stop17h 45m

Sofia

Sun 21/6

06:00-21:20

2 stops17h 20m

£139

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

21:45-00:50

2 stops25h 05m

Sofia

Sun 21/6

06:00-21:20

2 stops17h 20m

£143

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

14:45-10:30

1 stop17h 45m

Sofia

Sun 21/6

22:25-10:00

1 stop13h 35m

£148

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

14:45-10:30

1 stop17h 45m

Sofia

Sun 21/6

22:25-10:00

1 stop13h 35m

£154

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

22:45-22:30

2 stops21h 45m

Sofia

Mon 8/6

13:45-22:50

3 stops35h 05m

£180

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

21:45-00:10

3 stops24h 25m

Sofia

Sun 21/6

06:00-21:20

2 stops17h 20m

£188
Fastest return journey

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

22:45-13:40

1 stop12h 55m

Sofia

Mon 8/6

11:30-21:45

2 stops12h 15m

£228

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

21:45-00:10

3 stops24h 25m

Sofia

Sun 21/6

18:45-21:45

3 stops29h 00m

£287

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 14/6

21:45-00:50

2 stops25h 05m

Sofia

Sun 21/6

16:00-10:00

3 stops20h 00m

£294

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Sofia from

How to get the cheapest flight ticket from Cardiff to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cardiff Wales to Sofia?

British Airways is the most popular carrier operating from Cardiff Wales to Sofia

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

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from Cardiff to Sofia takes 12h 15m
There are no direct flights from Cardiff to Sofia. There are no popular flight routes from Cardiff to Sofia.
Search flight deals

Frequently asked questions about flying from Cardiff to Sofia

  • 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 12h 15m, 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 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.

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
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.

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Fly your favourite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ryanair
KLM