Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Southampton to Sofia from £224

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Sofia departing on 19/3. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Southampton to Sofia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:10 - 21:20
SOU
-
SOF
23h 10m
1 stop
Multiple Airlines Logo
17:35 - 08:45
SOF
-
SOU
17h 10m
2 stops
£224Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
06:50 - 22:50
SOU
-
SOF
14h 00m
2 stops
Multiple Airlines Logo
19:30 - 08:45
SOF
-
SOU
15h 15m
2 stops
£298Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
12:35 - 11:10
SOU
-
SOF
20h 35m
2 stops
Multiple Airlines Logo
10:05 - 08:45
SOF
-
SOU
24h 40m
1 stop
£321Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
10:00 - 02:55
SOU
-
SOF
14h 55m
2 stops
Multiple Airlines Logo
16:05 - 20:05
SOF
-
SOU
30h 00m
3 stops
£339Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr
Multiple Airlines Logo
06:50 - 22:50
SOU
-
SOF
14h 00m
2 stops
Multiple Airlines Logo
07:10 - 07:25
SOF
-
SOU
26h 15m
3 stops
£348Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
KLM Logo
17:20 - 14:00
SOU
-
SOF
18h 40m
1 stop
KLM Logo
07:00 - 08:35
SOF
-
SOU
27h 35m
1 stop
£367KLM
Sun, 5 Apr - Sun, 12 Apr
Multiple Airlines Logo
08:25 - 22:00
SOU
-
SOF
11h 35m
1 stop
Multiple Airlines Logo
21:35 - 20:05
SOF
-
SOU
24h 30m
2 stops
£372Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr
Multiple Airlines Logo
15:30 - 12:30
SOU
-
SOF
19h 00m
1 stop
Multiple Airlines Logo
10:05 - 08:45
SOF
-
SOU
24h 40m
1 stop
£379Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
09:15 - 16:35
SOU
-
SOF
29h 20m
3 stops
Multiple Airlines Logo
16:05 - 20:05
SOF
-
SOU
30h 00m
3 stops
£401Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr
Multiple Airlines Logo
10:00 - 02:55
SOU
-
SOF
14h 55m
2 stops
Multiple Airlines Logo
12:25 - 20:05
SOF
-
SOU
33h 40m
2 stops
£419Multiple Airlines
Sun, 5 Apr - Sun, 12 Apr

British Airways flights from Southampton to Sofia

Our best British Airways deals on Southampton to Sofia flight tickets
British Airways
8 May
SOU18:20Southampton Eastleigh
47h 50m
2 stops
SOF20:10Sofia
21 Jun
SOF21:05Sofia
22h 35m
2 stops
SOU17:40Southampton Eastleigh
£467
British Airways
7 May
SOU12:35Southampton Eastleigh
22h 50m
2 stops
SOF13:25Sofia
21 Jun
SOF21:05Sofia
49h 40m
2 stops
SOU20:45Southampton Eastleigh
£490
British Airways
20 Mar
SOU12:40Southampton Eastleigh
20h 35m
2 stops
SOF11:15Sofia
3 Apr
SOF14:15Sofia
21h 30m
2 stops
SOU09:45Southampton Eastleigh
£689

momondo Fare Finder

 
Customise your flight search to find flights from Southampton 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, momondo users made 279,928 searches. Data last updated 20 February 2026.
Use the filters below to find and compare flights from Southampton to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Thu 19/3

20:10-21:20

1 stop23h 10m

Sofia

Thu 26/3

17:35-08:45

2 stops17h 10m

£224

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Thu 2/4

06:50-22:50

2 stops14h 00m

Sofia

Thu 9/4

19:30-08:45

2 stops15h 15m

£298

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Thu 2/4

12:35-11:10

2 stops20h 35m

Sofia

Thu 9/4

10:05-08:45

1 stop24h 40m

£321

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Sun 5/4

10:00-02:55

2 stops14h 55m

Sofia

Sun 12/4

16:05-20:05

3 stops30h 00m

£339

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Thu 2/4

06:50-22:50

2 stops14h 00m

Sofia

Thu 9/4

07:10-07:25

3 stops26h 15m

£348

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Sun 5/4

17:20-14:00

1 stop18h 40m

Sofia

Sun 12/4

07:00-08:35

1 stop27h 35m

£367

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Sun 5/4

08:25-22:00

1 stop11h 35m

Sofia

Sun 12/4

21:35-20:05

2 stops24h 30m

£372

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Thu 2/4

15:30-12:30

1 stop19h 00m

Sofia

Thu 9/4

10:05-08:45

1 stop24h 40m

£379

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Sun 5/4

09:15-16:35

3 stops29h 20m

Sofia

Sun 12/4

16:05-20:05

3 stops30h 00m

£401

SouthamptonSofia

SOU - SOF

SOUSOF

Southampton Eastleigh

Sun 5/4

10:00-02:55

2 stops14h 55m

Sofia

Sun 12/4

12:25-20:05

2 stops33h 40m

£419

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Sofia from

How to get the cheapest flight ticket from Southampton to Sofia

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 day to depart on your flight to Sofia?

On average, the least expensive day to fly to Sofia from Southampton is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £123. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Sofia for around £198.

What is the cheapest time of day to depart on your flight to Sofia?

Our data shows that the cheapest Southampton to Sofia flights are usually those with departure times at midday. Our users have found flights to Sofia at midday for as low as £129. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £198 on average. Flights to Sofia from Southampton in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Southampton to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Sofia (SOU to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Sofia

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Southampton to Sofia takes 14h 55m
There are no direct flights from Southampton to Sofia. There are no popular flight routes from Southampton to Sofia.
Search flight deals

  • How far is Southampton Eastleigh to Sofia by plane?

    There are 1290.6 mi between Southampton Eastleigh and Sofia. Flights usually cover this in 14h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Sofia Airport?

    Prices for flights from Southampton Eastleigh Airport to Sofia Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Sofia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sofia?

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

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Sofia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Sofia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southampton to Sofia with flexible booking policies on momondo?

Yes. All flights to Sofia from Southampton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southampton to Sofia?

momondo helps you find the best flight between Southampton and Sofia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Southampton to Sofia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Sofia 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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 22/3
Sun 29/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

Fly your favourite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ryanair
Wizz Air
Bulgaria Air
Lufthansa
British Airways
easyJet
Austrian Airlines
LOT
KLM
Turkish Airlines