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Cheap flights from Paris to Sofia from £87

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — SOF
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Paris to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to Sofia (SOF). 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 17 September 2025.

Round-trip from

£111

One-way from

£87

Popular in

December

Cheapest in

June

Average price

£108

Good one-way deal

£22 or less
30/10-6/11
  • 30/10-6/11
  • 2 total stops
  • 26h 35m total
  • Paris to Sofia
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Air Serbia
  • Air Serbia
  • 9/11
  • 1 total stop
  • 4h 30m total
  • Paris to Sofia
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Highest demand for flights based on searches. 4% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Paris (PAR) to Sofia.
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Find flight deals from Paris to Sofia

Cheapest flights from Paris to Sofia
Explore the most affordable flight options available from Paris to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 8/1018:00CDG - SOF
1 stop7h 30mMultiple Airlines
Wed 15/1006:10SOF - CDG
1 stop16h 10mMultiple Airlines
Deal found 16/9£111
Fri 24/1013:55CDG - SOF
1 stop12h 00mAir Serbia
Sat 25/1016:05SOF - CDG
1 stop19h 05mAir Serbia
Deal found 15/9£136
Wed 1/1020:30CDG - SOF
1 stop5h 25mAir Serbia
Sun 5/1016:05SOF - CDG
1 stop18h 10mAir Serbia
Deal found 16/9£137
Sun 9/1110:00CDG - SOF
1 stop4h 30mAir Serbia
Fri 14/1105:00SOF - CDG
1 stop9h 00mAir Serbia
Deal found 17/9£138
Sat 27/921:30CDG - SOF
1 stop17h 05mAir Serbia
Sun 5/1016:05SOF - CDG
1 stop25h 05mAir Serbia
Deal found 16/9£150
Wed 1/1020:15CDG - SOF
1 stop14h 25mAustrian Airlines
Sat 4/1018:55SOF - CDG
1 stop15h 05mAustrian Airlines
Deal found 16/9£150
Thu 2/1006:20CDG - SOF
1 stop4h 40mMultiple Airlines
Sat 4/1016:05SOF - CDG
1 stop4h 15mMultiple Airlines
Deal found 16/9£151
Fri 24/1019:25CDG - SOF
1 stop12h 55mMultiple Airlines
Sat 25/1019:40SOF - CDG
1 stop15h 00mMultiple Airlines
Deal found 15/9£153
Thu 30/1022:05CDG - SOF
1 stop10h 40mMultiple Airlines
Thu 6/1112:35SOF - CDG
2 stops9h 05mMultiple Airlines
Deal found 15/9£158
Sat 11/1007:05CDG - SOF
1 stop10h 05mAustrian Airlines
Sat 18/1012:25SOF - CDG
1 stop7h 55mAustrian Airlines
Deal found 15/9£159
Sun 12/1007:05CDG - SOF
1 stop10h 05mMultiple Airlines
Tue 28/1014:00SOF - CDG
1 stop9h 50mMultiple Airlines
Deal found 16/9£160
Mon 20/1020:30CDG - SOF
1 stop18h 05mAir Serbia
Sat 25/1016:05SOF - CDG
1 stop19h 05mAir Serbia
Deal found 15/9£161

Cheapflights Fare Finder

 
Customise your flight search to find flights from Paris 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, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Paris to Sofia that are best for you.

Fly from

Paris

Fly to

Sofia

Route

Depart

Return

Price

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Wed 12/11

20:30-15:30

1 stop18h 00m

Sofia

Fri 14/11

05:00-19:45

1 stop15h 45m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Tue 10/2

21:30-15:30

1 stop17h 00m

Sofia

Sat 4/7

05:00-20:45

1 stop16h 45m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Sun 8/2

20:30-03:00

1 stop5h 30m

Sofia

Mon 6/7

05:00-09:15

1 stop5h 15m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Fri 6/2

13:55-15:30

1 stop24h 35m

Sofia

Thu 2/7

05:00-09:15

1 stop5h 15m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Wed 11/2

20:30-03:00

1 stop5h 30m

Sofia

Mon 6/7

16:05-19:45

1 stop4h 40m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Tue 10/2

10:00-15:30

1 stop4h 30m

Sofia

Fri 3/7

16:05-09:15

1 stop18h 10m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Fri 6/2

13:55-03:00

1 stop12h 05m

Sofia

Mon 6/7

16:05-19:45

1 stop4h 40m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Sun 8/2

10:00-15:30

1 stop4h 30m

Sofia

Fri 3/7

16:05-19:45

1 stop4h 40m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Sun 8/2

20:30-03:00

1 stop5h 30m

Sofia

Sun 5/7

16:05-19:45

1 stop4h 40m

£136

ParisSofia

CDG - SOF

CDGSOF

Paris Charles de Gaulle

Fri 3/10

13:55-02:55

1 stop12h 00m

Sofia

Sun 5/10

16:05-09:15

1 stop18h 10m

£136

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 22 results
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Best time to book a flight from Paris to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Paris 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 Paris to Sofia

How far ahead should I book a flight from Paris to Sofia?

Use this chart to determine the optimal time to book a return flight from Paris to Sofia. Price data was last updated on 12 September 2025.

The price you pay for your flight from Paris to Sofia may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Paris to Sofia?

Currently, January is the cheapest month in which you can book a flight from Paris to Sofia (average of £88). Flying from Paris to Sofia in August is currently the most expensive (average of £309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PAR to SOF?

Find hourly flight availability from Paris to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Paris to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Paris to Sofia?

Related info for your journey

Find useful and relevant information for your journey from Paris to Sofia. 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 into for flights to Sofia from Paris?

    Sofia (SOF) is the airport you will fly into if you book a flight from Paris to Sofia. You should not have trouble finding flights to Sofia from Paris; the airport handles an average of 1 inbound flight from Paris per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sofia airport from Paris. It is only a 4.2 mi journey from Sofia (SOF) to Sofia’s city center.

  • How long is the flight from Paris to Sofia?

    Air Serbia can get you from Paris to Sofia in just under 17h. Your travel time can differ by up to . The distance between Paris and Sofia is about 1089 mi.

  • Can I find deals for flights from Paris to Sofia that include hotel bookings?

    Yes. In addition to deals on Paris to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Paris to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to Sofia.

  • Can I find deals for business class flights from Paris to Sofia?

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

  • What is the cheapest month to book a flight from Paris to Sofia?

    Currently, January is the cheapest month in which you can book a flight from Paris to Sofia (average of £88). Flying from Paris to Sofia in August is currently the most expensive (average of £309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sofia?

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

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Complete your trip

Complete your trip to Sofia by adding a car hire and/or hotel booking to your travel itinerary.
Sofia car hire
Sofia Airport car hire
Plovdiv Airport car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Paris to Sofia?

Deals for Paris to Sofia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Paris to Sofia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Paris to Sofia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Paris to Sofia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Paris to Sofia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Paris to Sofia become cheaper?

Not ready to book yet? You can track prices for flights from Paris to Sofia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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