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Cheap flights from Glasgow Intl Airport to Sofia from £113

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SOF
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Glasgow Intl to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 29 August 2025.

Round-trip from

£113

Popular in

August

Cheapest in

April

Average price

£287
28/11-3/12
  • 28/11-3/12
  • 2 total stops
  • 33h 45m total
  • Glasgow to Sofia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£39 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Glasgow Intl to Sofia

Cheapest flights from Glasgow Intl to Sofia
Explore the most affordable flight options available from Glasgow Intl to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 28/1107:15GLA - SOF
1 stop17h 40mMultiple Airlines
Wed 3/1206:00SOF - GLA
1 stop16h 05mMultiple Airlines
Deal found 28/8£113
Wed 5/1120:50GLA - SOF
1 stop14h 40mMultiple Airlines
Sun 9/1106:00SOF - GLA
1 stop17h 05mMultiple Airlines
Deal found 28/8£119
Mon 13/1020:55GLA - SOF
1 stop14h 40mMultiple Airlines
Mon 20/1006:10SOF - GLA
1 stop9h 45mMultiple Airlines
Deal found 29/8£124
Sat 11/1007:45GLA - SOF
1 stop14h 45mMultiple Airlines
Sat 18/1011:00SOF - GLA
2 stops23h 05mMultiple Airlines
Deal found 27/8£137
Wed 5/1107:45GLA - SOF
2 stops11h 45mRyanair
Sun 9/1122:30SOF - GLA
1 stop11h 25mRyanair
Deal found 28/8£162
Sat 11/1015:35GLA - SOF
2 stops19h 20mRyanair
Sat 18/1011:00SOF - GLA
2 stops23h 05mRyanair
Deal found 27/8£163

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl 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 29 August 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Sofia that are best for you.

Fly from

Glasgow Intl

Fly to

Sofia

Route

Depart

Return

Price

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Fri 28/11

07:15-02:55

1 stop17h 40m

Sofia

Wed 3/12

06:00-20:05

1 stop16h 05m

£113

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Wed 5/11

20:50-13:30

1 stop14h 40m

Sofia

Sun 9/11

06:00-21:05

1 stop17h 05m

£119

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Mon 13/10

20:55-13:35

1 stop14h 40m

Sofia

Mon 20/10

06:10-13:55

1 stop9h 45m

£124

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Sat 11/10

07:45-00:30

1 stop14h 45m

Sofia

Sat 18/10

11:00-08:05

2 stops23h 05m

£137

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Wed 5/11

07:45-21:30

2 stops11h 45m

Sofia

Sun 9/11

22:30-07:55

1 stop11h 25m

£162

GlasgowSofia

GLA - SOF

GLASOF

Glasgow Intl

Sat 11/10

15:35-12:55

2 stops19h 20m

Sofia

Sat 18/10

11:00-08:05

2 stops23h 05m

£163

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Best time to book a flight from Glasgow Intl to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Glasgow Intl 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 Glasgow Intl Airport to Sofia

What is the cheapest month to book a flight from Glasgow Intl Airport to Sofia?

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Sofia (average of £88). Flying from Glasgow Intl Airport to Sofia in August is currently the most expensive (average of £311). 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 GLA to SOF?

Find hourly flight availability from Glasgow Intl 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 29 August 2025.

When flying from Glasgow Intl Airport 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.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Lufthansa from Glasgow Intl Airport to Sofia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,371 reviews
Check prices

Entertainment

6.4

Comfort

6.8

Food

6.3

Overall

6.8

Crew

7.6

Boarding

7.0

Reviews

1 / 20
6.0
Good

Priyank,Jun 2025

MUC - BOM

Flight was delayed, and they forgot to load headphones for the entertainment system.
Lufthansa
6.8
Okay
7,371 reviews
Lufthansa
6.8
Okay
7,371 reviews
Check prices

Entertainment

6.4

Comfort

6.8

Food

6.3

Overall

6.8

Crew

7.6

Boarding

7.0

Reviews

1 / 20
6.0
Good

Priyank,Jun 2025

MUC - BOM

Flight was delayed, and they forgot to load headphones for the entertainment system.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl 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 Glasgow Intl?

    If you book a flight to Sofia from Glasgow Intl, you will be flying to Sofia, which is the city’s only airport. Sofia (SOF) is located 4.2 mi from the center of Sofia. There are 0 flights from Glasgow Intl to Sofia per day from 1 airline.

  • What is the cheapest airline to fly from Glasgow Intl Airport to Sofia round-trip?

    Currently priced at £138, Lufthansa will fly you from Glasgow Intl Airport to Sofia and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Lufthansa is currently priced 37% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Glasgow Intl to Sofia?

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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 Glasgow Intl Airport to Sofia?

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Sofia (average of £88). Flying from Glasgow Intl Airport to Sofia in August is currently the most expensive (average of £311). 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

Top airline flying from Glasgow Intl to Sofia

Discover the top airline that operate flights from Glasgow Intl to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£138Average£241FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Glasgow Intl to Sofia?

Cheapflights helps you search for flights from Glasgow Intl to Sofia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Glasgow Intl to Sofia flexibly with Cheapflights today.

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

Yes! Start tracking prices for Glasgow Intl to Sofia 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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