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Cheap flights from Bulgaria to Southampton from £216

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — SOU
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bulgaria to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Bulgaria to Southampton
Explore the most affordable flight options available from Bulgaria to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Wed 10/1221:00SOF - SOU
2 stops19h 05mBritish Airways
Sun 14/1216:35SOU - SOF
2 stops21h 45mBritish Airways
Deal found 3/12£534
Mon 8/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Sun 14/1216:35SOU - SOF
2 stops21h 45mBritish Airways
Deal found 3/12£537
Wed 10/1221:00SOF - SOU
2 stops19h 05mBritish Airways
Sat 13/1215:45SOU - SOF
2 stops46h 35mBritish Airways
Deal found 3/12£583
Sat 13/1212:05SOF - SOU
2 stops25h 45mBritish Airways
Sun 14/1216:35SOU - SOF
2 stops21h 45mBritish Airways
Deal found 3/12£585
Mon 8/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Sat 13/1215:45SOU - SOF
2 stops46h 35mBritish Airways
Deal found 3/12£588
Wed 10/1221:00SOF - SOU
2 stops19h 05mBritish Airways
Fri 12/1213:30SOU - SOF
2 stops19h 45mBritish Airways
Deal found 3/12£618
Mon 8/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Thu 11/1214:35SOU - SOF
2 stops42h 40mBritish Airways
Deal found 3/12£622
Mon 8/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Fri 12/1213:30SOU - SOF
2 stops19h 45mBritish Airways
Deal found 4/12£624
Sun 7/1214:30SOF - SOU
2 stops43h 55mBritish Airways
Sun 14/1216:35SOU - SOF
2 stops21h 45mBritish Airways
Deal found 3/12£630

Find flight deals from Bulgaria to Southampton

Keep the following information in mind while searching for Bulgaria to Southampton flight deals. Data was last updated 5 December 2025.

Round-trip from

£468

One-way from

£216

Popular in

July

Cheapest in

October

Average price

£84
KLM
  • KLM
  • 6/2-8/2
  • 2 total stops
  • 46h 05m total
  • Bulgaria to Southampton
Search Deals
British Airways
  • British Airways
  • 14/1
  • 2 total stops
  • 22h 30m total
  • Bulgaria to Southampton
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bulgaria to Southampton 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 5 December 2025.
Use the filters below to find and compare flights from Bulgaria to Southampton that are best for you.

Fly from

Bulgaria

Fly to

Southampton

Route

Depart

Return

Price

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Sat 17/1

12:05-17:45

2 stops31h 40m

£259

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Sun 11/1

14:30-09:45

2 stops21h 15m

£324

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Thu 15/1

12:30-15:35

2 stops29h 05m

£1,480

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Sat 17/1

12:30-19:40

2 stops33h 10m

£1,494

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Fri 16/1

12:30-15:35

2 stops53h 05m

£1,503

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Wed 14/1

11:25-19:40

3 stops34h 15m

£1,597

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Best time to book a flight from Bulgaria to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Bulgaria 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 Bulgaria to Southampton

What is the cheapest month to book a flight from Bulgaria to Southampton?

Currently, July is the cheapest month in which you can book a flight from Bulgaria to Southampton (average of £22). Flying from Bulgaria to Southampton in April is currently the most expensive (average of £75). 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.

Related info for your journey

Find useful and relevant information for your journey from Bulgaria to Southampton. 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 Southampton from Bulgaria?

    If you book a flight to Southampton from Bulgaria, you will be flying to Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton.

  • Can I find deals for flights from Bulgaria to Southampton that include hotel bookings?

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

  • How can I find direct flights from Bulgaria to Southampton?

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

  • Can I find deals for business class flights from Bulgaria to Southampton?

    Yes. Cheapflights offers flight deals from Bulgaria to Southampton 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 Bulgaria to Southampton?

    Currently, July is the cheapest month in which you can book a flight from Bulgaria to Southampton (average of £22). Flying from Bulgaria to Southampton in April is currently the most expensive (average of £75). 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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bulgaria to Southampton?

Deals for Bulgaria to Southampton 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 Bulgaria to Southampton?

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

Can Cheapflights find flights from Bulgaria to Southampton with no change fees?

Yes, we can. To see specific flights from Bulgaria to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bulgaria to Southampton become cheaper?

Yes! Start tracking prices for Bulgaria to Southampton flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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