$685+ Cheap flights from Houston 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Houston to Bulgaria with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Bulgaria
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Bulgaria (BG0). 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 enero 21, 2025.
Round-trip from | $685 (oojo) |
|---|
Find flight deals from Houston to Bulgaria
Cheapest flights from Houston to BulgariaExplore the most affordable flight options available from Houston to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
Explore the most affordable flight options available from Houston to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Flighttix deal was found by Cheapflights users on 1/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Gurufare deal was found by Cheapflights users on 1/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Find flights from Houston to Bulgaria within your budget
Customize your flight search to find flights from Houston 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 enero 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
mié. 4/9
2:35 pm-2:45 pm
1 stop16h 10m
Sofia
mié. 4/16
9:15 am-7:10 pm
1 stop17h 55m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
mié. 4/9
8:45 am-1:15 pm
2 stops20h 30m
Sofia
mié. 4/16
6:15 am-10:01 pm
2 stops23h 46m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
mié. 4/9
3:35 pm-1:15 pm
1 stop13h 40m
Sofia
mié. 4/16
6:15 am-9:14 pm
2 stops22h 59m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
mié. 4/9
4:30 pm-6:40 pm
1 stop18h 10m
Sofia
mié. 4/16
6:15 am-10:01 pm
2 stops23h 46m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
jue. 5/15
3:30 pm-1:30 pm
1 stop14h 00m
Sofia
lun. 5/26
8:00 pm-1:40 pm
1 stop25h 40m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
jue. 5/15
8:39 am-1:30 pm
2 stops20h 51m
Sofia
lun. 5/26
8:00 pm-3:54 pm
2 stops27h 54m
HoustonSofia
IAH - SOF
IAHSOF
Houston George Bush Intcntl
jue. 5/15
3:35 pm-1:05 pm
1 stop13h 30m
Sofia
lun. 5/26
12:00 pm-1:35 pm
1 stop33h 35m
HoustonSofia
HOU - SOF
HOUSOF
Houston Hobby
jue. 5/15
12:22 pm-1:30 pm
2 stops17h 08m
Sofia
lun. 10/13
8:00 pm-10:14 pm
2 stops34h 14m
HoustonSofia
HOU - SOF
HOUSOF
Houston Hobby
jue. 5/15
12:22 pm-1:30 pm
2 stops17h 08m
Sofia
lun. 10/13
8:00 pm-3:56 pm
2 stops27h 56m
Best time to book a flight from Houston to Bulgaria
Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Houston with our price prediction graph.
Travel insights for flights from Houston to Bulgaria
Get recent, data-driven insights about flights from Houston to Bulgaria including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Houston to Bulgaria?
Currently, November is the cheapest month in which you can book a flight from Houston to Bulgaria (average of $632). Flying from Houston to Bulgaria in June is currently the most expensive (average of $1,243). 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 HOU to BG?
Find hourly flight availability from Houston 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 enero 21, 2025.
When flying from Houston to Bulgaria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Bulgaria by month
Plan your trip to Bulgaria by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bulgaria ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Bulgaria when rainfall is around 1.2 in.
Temperature in Bulgaria by month
Plan your trip to Bulgaria by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
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 enero 21, 2025.
See what other customers who have flown with British Airways and American Airlines from Houston 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
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Boarding
Food
Crew
Entertainment
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Related info for your journey
Find useful and relevant information for your journey from Houston 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 Houston to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Houston to Bulgaria
Discover the top 4 airlines that operate flights from Houston 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 enero 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$589 | Average$1,202 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$620 | Average$909 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$655 | Average$1,283 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$662 | Average$894 | FlexibilityNo cancel fee | On-time77% |