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$969+ Cheap flights from Galveston, TX to Bulgaria

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SOF
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Galveston to Bulgaria

Keep the following information in mind while searching for Galveston to Bulgaria flight deals. Data was last updated August 1, 2025.

Round-trip from

$969
(KLM)

Popular in

June

Cheapest in

February

Average price

$969
From Galveston to Bulgaria
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($324 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Galveston to Bulgaria

Cheapest flights from Galveston to Bulgaria
Explore the most affordable flight options available from Galveston to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This KLM deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:05 pmHOU - SOF
2 stops16h 55mKLM
Thu 10/27:00 amSOF - HOU
2 stops18h 40mKLM
Deal found 7/30$969
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:28 pmHOU - SOF
2 stops37h 02mAmerican Airlines
Wed 10/19:30 pmSOF - HOU
2 stops26h 29mAmerican Airlines
Deal found 7/30$1,310
This Ovago deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:19 pmHOU - SOF
2 stops34h 41mBritish Airways
Mon 1/55:25 pmSOF - HOU
2 stops32h 38mBritish Airways
Deal found 7/31$1,670

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston 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 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Galveston to Bulgaria that are best for you.

Fly from

Galveston

Fly to

Bulgaria

Route

Depart

Return

Price

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Wed 9/10

1:05 pm-2:00 pm

2 stops16h 55m

Sofia

Thu 10/2

7:00 am-5:40 pm

2 stops18h 40m

$969

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Wed 9/10

4:28 pm-1:30 pm

2 stops37h 02m

Sofia

Wed 10/1

9:30 pm-3:59 pm

2 stops26h 29m

$1,310

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 12/12

6:19 pm-1:00 pm

2 stops34h 41m

Sofia

Mon 1/5

5:25 pm-6:03 pm

2 stops32h 38m

$1,670

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Galveston to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Galveston with our price prediction graph.
Estimated round-trip 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 Galveston to Bulgaria

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

Currently, November is the cheapest month in which you can book a flight from Galveston to Bulgaria (average of $632). Flying from Galveston to Bulgaria in June is currently the most expensive (average of $1,187). 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 G4L to BG?

Find hourly flight availability from Galveston 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 August 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Bulgaria as you normally would.

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 August 1, 2025.
Read through reviews of airlines operating flights from Galveston to Bulgaria, such as KLM, American Airlines, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,222 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Galveston to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Galveston to Bulgaria (average of $632). Flying from Galveston to Bulgaria in June is currently the most expensive (average of $1,187). 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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Top 3 airlines flying from Galveston to Bulgaria

Discover the top 3 airlines that operate flights from Galveston 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 2,558,603 searches. Data last updated August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$641Average$821FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$699Average$1,085FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$744Average$1,098FlexibilityNo cancel feeOn-time69%

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