$430+ Cheap flights from Bulgaria to George Bush Intcntl (IAH)
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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IAH
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Bulgaria to George Bush Intcntl 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 Bulgaria to George Bush Intcntl
Cheapest
Last-minute
One-way
Cheapest flights from Bulgaria to George Bush IntcntlExplore the most affordable flight options available from Bulgaria to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Bulgaria to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This KLM deal was found by Cheapflights users on 2/1. 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.
Thu 2/127:00 am
SOF
- IAH
2 stops24h 33m
Multiple Airlines
Thu 2/194:05 pm
IAH
- SOF
1 stop13h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$823
This KLM deal was found by Cheapflights users on 2/1. 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.
Thu 2/127:00 am
SOF
- IAH
2 stops24h 33m
KLM
Thu 2/1912:42 pm
IAH
- SOF
2 stops17h 23m
KLM
Deal found 2/1![KLM logo]()
$834
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/126:00 am
SOF
- IAH
1 stop16h 10m
United Airlines
Thu 2/194:50 pm
IAH
- SOF
1 stop21h 55m
United Airlines
Deal found 2/1![United Airlines logo]()
$883
Last-minute flights from Bulgaria to George Bush IntcntlDiscover last-minute flight deals from Bulgaria to George Bush Intcntl. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Bulgaria to George Bush Intcntl. Data last updated February 3, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 2/1. 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.
Thu 2/127:00 am
SOF
- IAH
2 stops24h 33m
Multiple Airlines
Thu 2/194:05 pm
IAH
- SOF
1 stop13h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$823
This KLM deal was found by Cheapflights users on 2/1. 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.
Thu 2/127:00 am
SOF
- IAH
2 stops24h 33m
KLM
Thu 2/1912:42 pm
IAH
- SOF
2 stops17h 23m
KLM
Deal found 2/1![KLM logo]()
$834
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/126:00 am
SOF
- IAH
1 stop16h 10m
United Airlines
Thu 2/194:50 pm
IAH
- SOF
1 stop21h 55m
United Airlines
Deal found 2/1![United Airlines logo]()
$883
One-way flights from Bulgaria to George Bush IntcntlSearch for one-way flight options from Bulgaria to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Bulgaria to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:40 pm
SOF
- IAH
3 stops44h 00m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:00 am
SOF
- IAH
3 stops43h 30m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$517
This Ovago deal was found by Cheapflights users on 2/2. 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.
Sun 3/82:30 pm
SOF
- IAH
1 stop31h 35m
British Airways
Deal found 2/2![British Airways logo]()
$800
This oojo deal was found by Cheapflights users on 2/2. 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.
Fri 2/134:00 pm
SOF
- IAH
1 stop35h 10m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$845
This Lufthansa deal was found by Cheapflights users on 2/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:45 pm
SOF
- IAH
1 stop27h 25m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$928
Find flight deals from Bulgaria to George Bush Intcntl
Keep the following information in mind while searching for Bulgaria to George Bush Intcntl flight deals. Data was last updated February 3, 2026.
Round-trip from | $823 (KLM) |
|---|---|
One-way from | $430 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Bulgaria to George Bush Intcntl 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 February 3, 2026.
Use the filters below to find and compare flights from Bulgaria to Houston George Bush Intcntl Airport that are best for you.
Fly from
Bulgaria
Fly to
George Bush Intcntl
Route
Depart
Return
Price
SofiaHouston
SOF - IAH
SOFIAH
Sofia
Sun 3/8
7:40 pm-8:40 am
3 stops44h 00m
$430
SofiaHouston
SOF - IAH
SOFIAH
Sofia
Fri 2/13
6:00 am-5:30 pm
3 stops43h 30m
$517
SofiaHouston
SOF - IAH
SOFIAH
Sofia
Sun 3/8
2:30 pm-3:05 pm
1 stop31h 35m
$800
SofiaHouston
SOF - IAH
SOFIAH
Sofia
Fri 2/13
6:45 pm-2:10 pm
1 stop27h 25m
$928
Best time to book a flight from Bulgaria to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Bulgaria with our price prediction graph.
SOF-IAH
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 Bulgaria to Houston George Bush Intcntl Airport
BG0-IAH
SOF-IAH
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Bulgaria to George Bush Intcntl. 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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