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George Bush Intcntl

$458+ Cheap flights from Sofia (SOF) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — IAH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Sofia to George Bush Intcntl

Cheapest flights from Sofia to George Bush Intcntl
Explore the most affordable flight options available from Sofia to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This KLM deal was found by Cheapflights users on 10/27. 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.
Tue 11/187:00 amSOF - IAH
2 stops19h 20mMultiple Airlines
Tue 12/24:05 pmIAH - SOF
1 stop13h 50mMultiple Airlines
Deal found 10/27$823
This oojo deal was found by Cheapflights users on 10/28. 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.
Sat 12/274:00 pmSOF - IAH
1 stop35h 10mTurkish Airlines
Thu 1/159:05 pmIAH - SOF
1 stop27h 40mTurkish Airlines
Deal found 10/28$825
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:35 amSOF - IAH
1 stop17h 35mTurkish Airlines
Wed 12/32:55 pmIAH - SOF
1 stop16h 15mTurkish Airlines
Deal found 10/27$827
This KLM deal was found by Cheapflights users on 10/27. 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.
Mon 11/177:00 amSOF - IAH
2 stops22h 11mMultiple Airlines
Wed 12/312:40 pmIAH - SOF
2 stops17h 25mMultiple Airlines
Deal found 10/27$828
This KLM deal was found by Cheapflights users on 10/27. 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.
Mon 11/177:00 amSOF - IAH
2 stops19h 20mKLM
Thu 12/412:42 pmIAH - SOF
2 stops17h 23mKLM
Deal found 10/27$833
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/166:10 amSOF - IAH
1 stop16h 25mUnited Airlines
Thu 12/44:50 pmIAH - SOF
1 stop21h 55mUnited Airlines
Deal found 10/27$836
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/206:00 amSOF - IAH
2 stops23h 39mUnited Airlines
Fri 12/54:50 pmIAH - SOF
1 stop21h 55mUnited Airlines
Deal found 10/27$838
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/206:00 amSOF - IAH
1 stop16h 35mUnited Airlines
Mon 12/16:55 pmIAH - SOF
1 stop19h 50mUnited Airlines
Deal found 10/27$839
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/166:10 amSOF - IAH
1 stop20h 05mUnited Airlines
Fri 12/511:57 amIAH - SOF
2 stops26h 48mUnited Airlines
Deal found 10/27$840
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amSOF - IAH
2 stops23h 39mAir Canada
Tue 12/26:25 pmIAH - SOF
2 stops39h 55mAir Canada
Deal found 10/27$843
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/172:20 pmSOF - IAH
2 stops26h 30mUnited Airlines
Fri 12/54:50 pmIAH - SOF
1 stop21h 55mUnited Airlines
Deal found 10/27$844
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amSOF - IAH
2 stops23h 44mAir Canada
Mon 12/112:10 pmIAH - SOF
2 stops17h 15mAir Canada
Deal found 10/27$845

Cheap flight deals from Sofia to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to George Bush Intcntl (IAH). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$823
(KLM)

One-way from

$458
(Kiwi.com)
Provider with most accurate pricing for Sofia-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sofia-Houston George Bush Intcntl flights.
Search Deals
From Sofia to Houston George Bush Intcntl
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One-way flight from Sofia to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia 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 October 28, 2025.
Use the filters below to find and compare flights from Sofia to Houston George Bush Intcntl Airport that are best for you.

Fly from

Sofia

Fly to

George Bush Intcntl

Route

Depart

Return

Price

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 11/17

7:00 am-6:20 pm

2 stops19h 20m

Houston George Bush Intcntl

Tue 12/2

4:05 pm-1:55 pm

1 stop13h 50m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 11/18

7:00 am-5:50 pm

2 stops18h 50m

Houston George Bush Intcntl

Wed 12/3

4:05 pm-2:05 pm

1 stop14h 00m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Wed 11/19

7:00 am-6:20 pm

2 stops19h 20m

Houston George Bush Intcntl

Tue 12/2

4:05 pm-1:55 pm

1 stop13h 50m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 11/17

7:00 am-5:50 pm

2 stops18h 50m

Houston George Bush Intcntl

Thu 12/4

4:05 pm-1:55 pm

1 stop13h 50m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Wed 11/19

7:00 am-5:50 pm

2 stops18h 50m

Houston George Bush Intcntl

Wed 12/3

4:05 pm-2:05 pm

1 stop14h 00m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Wed 11/19

7:00 am-9:11 pm

2 stops22h 11m

Houston George Bush Intcntl

Thu 12/4

4:05 pm-1:55 pm

1 stop13h 50m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 11/18

7:00 am-6:20 pm

2 stops19h 20m

Houston George Bush Intcntl

Tue 12/2

4:05 pm-1:55 pm

1 stop13h 50m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 11/17

7:00 am-9:11 pm

2 stops22h 11m

Houston George Bush Intcntl

Wed 12/3

4:05 pm-2:05 pm

1 stop14h 00m

$823

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 11/17

7:00 am-6:20 pm

2 stops19h 20m

Houston George Bush Intcntl

Thu 12/4

12:42 pm-2:05 pm

2 stops17h 23m

$833

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 11/18

6:00 am-2:35 pm

1 stop16h 35m

Houston George Bush Intcntl

Fri 12/5

4:50 pm-10:45 pm

1 stop21h 55m

$836

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 13 results
1
2

Compare providers for flights from Sofia to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sofia to George Bush Intcntl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sofia-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sofia-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sofia-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sofia-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sofia to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Sofia 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.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated October 28, 2025.
Get a feel of what it's like to fly with Turkish Airlines from Sofia to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,031 reviews

Boarding

7.3

Comfort

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
4,031 reviews
Turkish Airlines
7.3
Good
4,031 reviews

Boarding

7.3

Comfort

7.3

Crew

7.7

Entertainment

7.4

Overall

7.3

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

Find useful and relevant information for your journey from Sofia 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.

  • What airport do you fly from for flights from Sofia to Houston George Bush Intcntl?

    Sofia (SOF) is the airport you will fly out of if you book a flight from Sofia to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Sofia; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Sofia airport to Houston George Bush Intcntl. It is only a 4.2 mi journey to Sofia (SOF) from Sofia’s city center.

  • What is the cheapest airline to fly from Sofia to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Turkish Airlines ($724), offers the cheapest pricing from Sofia to Houston George Bush Intcntl Airport.

  • Can I find deals for flights from Sofia to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Sofia to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to George Bush Intcntl?

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

  • Can I find deals for business class flights from Sofia to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Sofia to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Alternative routes for Sofia to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to Hobby flights

Top airline flying from Sofia to George Bush Intcntl

Discover the top airline that operate flights from Sofia to George Bush Intcntl. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$724Average$776FlexibilityNo cancel feeOn-time77%

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