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Cheap flights from Cardiff to Bulgaria from £66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Bulgaria departing on 4/1. 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 Bulgaria

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:45 - 19:45
CWL
-
SOF
25h 00m2 stops
Multiple Airlines Logo
11:15 - 16:05
SOF
-
CWL
6h 50m1 stop
£184Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
17:25 - 22:45
CWL
-
SOF
27h 20m2 stops
Multiple Airlines Logo
16:45 - 08:05
SOF
-
CWL
17h 20m2 stops
£261Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
10:20 - 22:45
CWL
-
SOF
34h 25m2 stops
Multiple Airlines Logo
12:45 - 08:05
SOF
-
CWL
21h 20m3 stops
£276Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
13:45 - 18:35
CWL
-
SOF
26h 50m3 stops
Multiple Airlines Logo
06:30 - 22:00
SOF
-
CWL
17h 30m2 stops
£314Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
10:20 - 11:00
CWL
-
SOF
22h 40m3 stops
Multiple Airlines Logo
12:45 - 08:05
SOF
-
CWL
21h 20m3 stops
£328Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
13:45 - 18:35
CWL
-
SOF
26h 50m3 stops
Multiple Airlines Logo
09:20 - 22:00
SOF
-
CWL
14h 40m3 stops
£369Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
22:45 - 22:30
CWL
-
SOF
21h 45m2 stops
Multiple Airlines Logo
07:00 - 09:15
SOF
-
CWL
28h 15m1 stop
£370Multiple Airlines
Fri, 5 Jun - Mon, 8 Jun
KLM Logo
10:20 - 14:05
CWL
-
SOF
25h 45m1 stop
KLM Logo
07:00 - 16:55
SOF
-
CWL
11h 55m1 stop
£372KLM
Tue, 10 Feb - Tue, 17 Feb
KLM Logo
17:15 - 14:00
CWL
-
SOF
18h 45m1 stop
KLM Logo
07:00 - 09:15
SOF
-
CWL
28h 15m1 stop
£418KLM
Fri, 5 Jun - Mon, 8 Jun

KLM flights from Cardiff to Bulgaria

Our best KLM deals on Cardiff to Bulgaria flight tickets
KLM
10 Feb
CWL10:20Cardiff Wales
25h 45m
1 stop
SOF14:05Sofia
17 Feb
SOF07:00Sofia
11h 55m
1 stop
CWL16:55Cardiff Wales
£372
Find similar
KLM
5 Jun
CWL17:15Cardiff Wales
18h 45m
1 stop
SOF14:00Sofia
8 Jun
SOF07:00Sofia
28h 15m
1 stop
CWL09:15Cardiff Wales
£418
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Bulgaria 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 28 December 2025.
Use the filters below to find and compare flights from Cardiff to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 10/2

16:45-19:45

2 stops25h 00m

Sofia

Tue 17/2

11:15-16:05

1 stop6h 50m

£184

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 10/2

17:25-22:45

2 stops27h 20m

Sofia

Tue 17/2

16:45-08:05

2 stops17h 20m

£261

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 10/2

10:20-22:45

2 stops34h 25m

Sofia

Tue 17/2

12:45-08:05

3 stops21h 20m

£276

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

13:45-18:35

3 stops26h 50m

Sofia

Mon 8/6

06:30-22:00

2 stops17h 30m

£314

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 10/2

10:20-11:00

3 stops22h 40m

Sofia

Tue 17/2

12:45-08:05

3 stops21h 20m

£328

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

13:45-18:35

3 stops26h 50m

Sofia

Mon 8/6

09:20-22:00

3 stops14h 40m

£369

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

22:45-22:30

2 stops21h 45m

Sofia

Mon 8/6

07:00-09:15

1 stop28h 15m

£370

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Tue 10/2

10:20-14:05

1 stop25h 45m

Sofia

Tue 17/2

07:00-16:55

1 stop11h 55m

£372

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Fri 5/6

17:15-14:00

1 stop18h 45m

Sofia

Mon 8/6

07:00-09:15

1 stop28h 15m

£418

CardiffSofia

CWL - SOF

CWLSOF

Cardiff Wales

Sun 4/1

21:20-21:35

2 stops22h 15m

£66

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Bulgaria from

How to get the cheapest flight ticket from Cardiff to Bulgaria

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 Cardiff Wales to Bulgaria flight route?

Fly from Cardiff Wales to Bourgas for the best Cardiff Wales - Bulgaria flight prices

What cabin class options are available on Cardiff Wales to Bulgaria flights?

There is only 1 cabin class available to choose from on Cardiff Wales to Bulgaria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cardiff to Bulgaria flights?

No. A direct flight is the cheapest option for a flight between Cardiff to Bulgaria.

Cheap Cardiff to Bulgaria flight deals and tips

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

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Cardiff to Bulgaria takes 25h 00m
There are no direct flights from Cardiff to Bulgaria. There are no popular flight routes from Cardiff to Bulgaria.
Search flight deals

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

    Prices for flights from Cardiff Wales Airport to Bulgaria were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cardiff to Bulgaria

Compare and see reviews for airlines that fly from Cardiff to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
TUI AirwaysPriceFrom £117Free CancellationRating
0.0
0 reviews
Search TUI Airways flights
KLMPriceFrom £202Free CancellationRating
7.7
1,435 reviews
Search KLM flights

Why use momondo?

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

Finding the right flight to Bulgaria from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bulgaria quick and easy, saving you time and money.

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

All flight searches from Cardiff to Bulgaria on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Bulgaria from Cardiff. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Cardiff to Bulgaria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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