£148 Find Cheap Flights from Cardiff to Bulgaria – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Bulgaria departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 27% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cardiff to Bulgaria

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sofia
Sofia2 stops£148
Burgas
Burgas2 stops£220
Varna
Varna2 stops£242
Sofia
Sofia2 stops£148
Burgas
Burgas2 stops£220
Varna
Varna2 stops£242

Book Cheap Cardiff to Bulgaria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Bulgaria

Tue, 18 Aug - Tue, 25 Aug
Ryanair Logo
23:15 - 20:25
CWL
-
SOF
19h 10m
2 stops
Ryanair Logo
23:45 - 22:50
SOF
-
CWL
25h 05m
2 stops
£148Ryanair
Fri, 7 Aug - Mon, 10 Aug
Multiple Airlines Logo
22:45 - 22:30
CWL
-
SOF
21h 45m
2 stops
Multiple Airlines Logo
13:25 - 09:05
SOF
-
CWL
21h 40m
2 stops
£183Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
21:45 - 23:35
CWL
-
SOF
23h 50m
2 stops
Multiple Airlines Logo
13:00 - 21:45
SOF
-
CWL
34h 45m
3 stops
£192Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
Multiple Airlines Logo
23:15 - 20:25
CWL
-
SOF
19h 10m
2 stops
Multiple Airlines Logo
16:55 - 22:50
SOF
-
CWL
31h 55m
3 stops
£193Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
Multiple Airlines Logo
10:00 - 01:30
CWL
-
SOF
13h 30m
1 stop
Multiple Airlines Logo
23:45 - 22:50
SOF
-
CWL
25h 05m
2 stops
£195Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
14:45 - 10:30
CWL
-
SOF
17h 45m
1 stop
Multiple Airlines Logo
13:00 - 21:45
SOF
-
CWL
34h 45m
3 stops
£214Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
22:25 - 20:25
CWL
-
BOJ
20h 00m
2 stops
Multiple Airlines Logo
14:55 - 22:50
BOJ
-
CWL
33h 55m
3 stops
£220Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
22:25 - 20:25
CWL
-
BOJ
20h 00m
2 stops
Multiple Airlines Logo
14:55 - 09:05
BOJ
-
CWL
20h 10m
2 stops
£228Multiple Airlines
Fri, 14 Aug - Fri, 21 Aug
Multiple Airlines Logo
22:45 - 22:30
CWL
-
SOF
21h 45m
2 stops
Multiple Airlines Logo
05:45 - 22:20
SOF
-
CWL
18h 35m
2 stops
£235Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
TUI Airways Logo
06:00 - 11:25
CWL
-
BOJ
3h 25mdirect
TUI Airways Logo
12:40 - 14:25
BOJ
-
CWL
3h 45mdirect
£303TUI Airways
Booking Insights

KAYAK's insights & trends for Cardiff to Bulgaria flights

Get data-powered insights and trends into flights from Cardiff to Bulgaria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Cardiff to Bulgaria flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Bulgaria from Cardiff found in the last 72 hours was to Burgas, at £135 return. The most popular route is from Cardiff (CWL) to Burgas (BOJ), and the cheapest round-trip airline ticket found on this route in the last 5 days was £135.

Can I save money by flying with a stopover from Cardiff to Bulgaria?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £229, prices are generally cheapest when you fly direct.

Find deals

Good to know - Cheap tickets from Cardiff to Bulgaria

Cheapest flight£148
Flight from Cardiff to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Cardiff to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Bulgaria is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cardiff to Bulgaria

 
Need help choosing which airline to fly with from Cardiff to Bulgaria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.9
TUI AirwaysOverall score based on 17 reviews
5.8Comfort
3.8Entertainment
7.6Crew
6.2Boarding
5.2Food
Airline reviews

Missed slot to leave so we were on the plane for an extra hour. The seats were really uncomfortable and the food was poor. The experience makes me think twice about flying as I suspect they are all similar.

2.0 MediocreDavid, Jan 2026
TFS - GLA
Read more TUI Airways reviews

Missed slot to leave so we were on the plane for an extra hour. The seats were really uncomfortable and the food was poor. The experience makes me think twice about flying as I suspect they are all similar.

Fine, charter flights. Plane full, and staff nice and friendly. No option for free food or drink. Entertainment through paid app.

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight from Cardiff to Bulgaria

Information on your arrival and departure airports

Cardiff (CWL)