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Cheap flights from Bulgaria to Southampton from £248

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — SOU
6 Sep — 13 Sep1
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 7 August 2026.

Mon 31/821:30 -
2 stops17h 20m
Mon 7/919:20 -
2 stops18h 20m
Deal found 3/8£248
Sun 29/1119:45 -
2 stops18h 20m
Fri 22/119:40 -
2 stops44h 55m
Deal found 4/8£454
Mon 30/1117:15 -
2 stops27h 45m
Sat 23/108:55 -
2 stops31h 40m
Deal found 6/8£455
Mon 30/1117:15 -
2 stops27h 45m
Thu 21/112:35 -
2 stops28h 45m
Deal found 4/8£462

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 7 August 2026.

Round-trip from

£248

Popular in

August

Cheapest in

November

Average price

£190
31/8-7/9
  • 31/8-7/9
  • 4 total stops
  • 35h 40m total
  • Bulgaria to Southampton
Search Deals
Highest demand for flights based on searches. 37% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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 7 August 2026.
Use the filters below to find and compare flights from Bulgaria to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Mon 31/8

11:45-19:30

3 stops33h 45m

Southampton Eastleigh

Mon 7/9

19:20-15:40

2 stops18h 20m

£252

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Sun 29/11

19:45-12:05

2 stops18h 20m

Southampton Eastleigh

Fri 22/1

19:40-18:35

2 stops44h 55m

£454
Fastest return journey

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Sun 29/11

19:45-12:05

2 stops18h 20m

Southampton Eastleigh

Thu 21/1

19:40-19:20

2 stops21h 40m

£454

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Sun 29/11

19:45-12:05

2 stops18h 20m

Southampton Eastleigh

Sat 23/1

12:35-16:20

2 stops49h 45m

£455

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Mon 30/11

17:15-19:00

2 stops27h 45m

Southampton Eastleigh

Fri 22/1

19:40-18:35

2 stops44h 55m

£455

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Mon 30/11

17:15-19:00

2 stops27h 45m

Southampton Eastleigh

Sat 23/1

08:55-18:35

2 stops31h 40m

£455

SofiaSouthampton

SOF Sofia - SOU Southampton Eastleigh

SOFSOU

Sofia

Mon 30/11

17:15-19:00

2 stops27h 45m

Southampton Eastleigh

Thu 21/1

12:35-19:20

2 stops28h 45m

£462

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Sorted by cheapest first

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

No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Bulgaria to Southampton?

    Airlines like British Airways fly from Bulgaria to Southampton in about 18h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Bulgaria to Southampton is about 1293 mi.

  • 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.

See more FAQs

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Alternative routes for Bulgaria to Southampton

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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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