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Cheap flights from Glasgow Intl Airport to Bulgaria from £99
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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SOF
16 Oct — 23 Oct1
Cheap flight deals from Glasgow Intl to Bulgaria
Keep the following information in mind while searching for Glasgow Intl to Bulgaria flight deals. Data was last updated 16 September 2025.
Find flight deals from Glasgow Intl to Bulgaria
Cheapest flights from Glasgow Intl to BulgariaExplore the most affordable flight options available from Glasgow Intl to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Explore the most affordable flight options available from Glasgow Intl to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Sat 15/1120:40GLA - SOF
1 stop14h 50mMultiple Airlines
Wed 19/1106:00SOF - GLA
1 stop6h 05mMultiple Airlines
Deal found 14/9£107
Wed 29/1006:45GLA - SOF
1 stop28h 45mMultiple Airlines
Wed 5/1106:00SOF - GLA
1 stop6h 05mMultiple Airlines
Deal found 14/9£114
Mon 29/907:05GLA - SOF
1 stop17h 25mMultiple Airlines
Fri 3/1019:15SOF - GLA
1 stop24h 50mMultiple Airlines
Deal found 14/9£155
Mon 29/908:30GLA - SOF
2 stops12h 55mRyanair
Fri 3/1017:40SOF - GLA
2 stops15h 30mRyanair
Deal found 14/9£181
Fri 26/922:45GLA - SOF
1 stop24h 05mMultiple Airlines
Mon 29/916:25SOF - GLA
1 stop8h 30mMultiple Airlines
Deal found 15/9£211
Cheapflights Fare Finder
Customise your flight search to find flights from Glasgow Intl to Bulgaria 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 16 September 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Bulgaria that are best for you.
Fly from
Glasgow Intl
Fly to
Bulgaria
Route
Depart
Return
Price
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Sat 15/11
20:40-13:30
1 stop14h 50m
Sofia
Wed 19/11
06:00-10:05
1 stop6h 05m
£107
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Wed 29/10
06:45-13:30
1 stop28h 45m
Sofia
Wed 5/11
06:00-10:05
1 stop6h 05m
£114
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Mon 29/9
08:30-23:25
2 stops12h 55m
Sofia
Fri 3/10
17:40-07:10
2 stops15h 30m
£181
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Mon 29/9
07:00-20:05
1 stop11h 05m
Sofia
Fri 3/10
17:40-07:10
2 stops15h 30m
£185
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Fri 26/9
22:45-00:50
1 stop24h 05m
Sofia
Mon 29/9
16:25-22:55
1 stop8h 30m
£211
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Sat 15/11
13:10-22:45
2 stops7h 35m
Sofia
Wed 19/11
06:05-12:05
2 stops8h 00m
£248
GlasgowVarna
GLA - VAR
GLAVAR
Glasgow Intl
Tue 10/3
06:00-15:15
2 stops7h 15m
Varna
Wed 11/3
16:00-12:05
2 stops22h 05m
£384
GlasgowVarna
GLA - VAR
GLAVAR
Glasgow Intl
Mon 22/9
21:50-00:50
2 stops25h 00m
£99
GlasgowSofia
GLA - SOF
GLASOF
Glasgow Intl
Sat 20/12
16:05-01:30
2 stops31h 25m
£112
GlasgowVarna
GLA - VAR
GLAVAR
Glasgow Intl
Thu 18/12
09:20-07:50
2 stops20h 30m
£123
Showing 1-10 of 12 results
Best time to book a flight from Glasgow Intl to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria 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 Bulgaria
What is the cheapest month to book a flight from Glasgow Intl Airport to Bulgaria?
Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Bulgaria (average of £88). Flying from Glasgow Intl Airport to Bulgaria 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 GLA to BG?
Find hourly flight availability from Glasgow Intl to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.
Unlike at midday, when flights are generally more expensive, you can save up to 14% on flights from Glasgow Intl Airport to Bulgaria by exploring options for tickets in the morning.
Reviews of airlines servicing Bulgaria
Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated 16 September 2025.
See what other customers who have flown with Jet2 and Lufthansa from Glasgow Intl Airport to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.3
Crew
8.8
Food
7.3
Entertainment
6.2
Boarding
8.2
Comfort
7.7
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Overall
8.3
Crew
8.8
Food
7.3
Entertainment
6.2
Boarding
8.2
Comfort
7.7
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Overall
8.3
Crew
8.8
Food
7.3
Entertainment
6.2
Boarding
8.2
Comfort
7.7
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Related info for your journey
Find useful and relevant information for your journey from Glasgow Intl to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Glasgow Intl to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Glasgow Intl to Bulgaria
Discover the top 2 airlines that operate flights from Glasgow Intl to Bulgaria. 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 16 September 2025.
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How does Cheapflights help users find flights from Glasgow Intl to Bulgaria?
Cheapflights makes it easy to find Glasgow Intl to Bulgaria flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Bulgaria?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Bulgaria from Glasgow Intl.
Can Cheapflights find flights from Glasgow Intl to Bulgaria with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow Intl to Bulgaria, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Glasgow Intl to Bulgaria become cheaper?
Not ready to book yet? You can track prices for flights from Glasgow Intl to Bulgaria on Cheapflights with our Price Alert feature and get notified when better prices are available.