Bulgaria

$369+ Cheap flights from George Bush Intcntl (IAH) to Bulgaria

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SOF
Jul 8 — Jul 151
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Cheap flight deals from George Bush Intcntl to Bulgaria

Keep the following information in mind while searching for George Bush Intcntl to Bulgaria flight deals. Data was last updated July 3, 2025.

Round-trip from

$588
(Mytrip)

One-way from

$369
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,161
From Houston George Bush Intcntl to Bulgaria
One-way flight from Houston George Bush Intcntl to Bulgaria
Highest demand for flights based on searches. 25% potential increase in price ($328 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from George Bush Intcntl to Bulgaria

Cheapest flights from George Bush Intcntl to Bulgaria
Explore the most affordable flight options available from George Bush Intcntl to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:20 amIAH - SOF
2 stops19h 55mMultiple Airlines
Tue 8/266:20 amSOF - IAH
1 stop15h 15mMultiple Airlines
Deal found 7/3$588
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1010:00 amIAH - SOF
2 stops23h 50mUnited Airlines
Tue 8/262:00 pmSOF - IAH
2 stops36h 13mUnited Airlines
Deal found 7/3$622
This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:00 pmIAH - SOF
1 stop15h 25mTurkish Airlines
Wed 10/13:35 pmSOF - IAH
1 stop35h 30mTurkish Airlines
Deal found 7/1$650
This Orbitz deal was found by Cheapflights users on 7/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:00 amIAH - SOF
2 stops19h 20mAir Canada
Wed 10/296:15 amSOF - IAH
2 stops22h 24mAir Canada
Deal found 7/1$685
This British Airways deal was found by Cheapflights users on 7/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:00 pmIAH - SOF
1 stop15h 40mBritish Airways
Wed 10/299:00 pmSOF - IAH
2 stops31h 51mBritish Airways
Deal found 7/1$689
This Air France deal was found by Cheapflights users on 7/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:50 pmIAH - SOF
1 stop14h 10mAir France
Wed 10/17:00 amSOF - IAH
2 stops21h 02mAir France
Deal found 7/1$705
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:36 pmIAH - SOF
2 stops15h 39mLufthansa
Mon 1/57:05 pmSOF - IAH
2 stops35h 39mLufthansa
Deal found 7/2$761

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl 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 July 3, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Bulgaria that are best for you.

Fly from

George Bush Intcntl

Fly to

Bulgaria

Route

Depart

Return

Price

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Sun 8/10

7:20 am-11:15 am

2 stops19h 55m

Sofia

Tue 8/26

6:20 am-1:35 pm

1 stop15h 15m

$588

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Sun 8/10

10:00 am-5:50 pm

2 stops23h 50m

Sofia

Tue 8/26

2:00 pm-6:13 pm

2 stops36h 13m

$622

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Wed 9/10

9:00 pm-8:25 pm

1 stop15h 25m

Sofia

Wed 10/1

3:35 pm-7:05 pm

1 stop35h 30m

$650

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Tue 9/9

10:00 am-1:20 pm

2 stops19h 20m

Sofia

Wed 10/29

6:15 am-9:39 pm

2 stops22h 24m

$685

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Tue 9/9

9:00 pm-8:40 pm

1 stop15h 40m

Sofia

Wed 10/29

9:00 pm-9:51 pm

2 stops31h 51m

$689

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Wed 9/10

3:50 pm-2:00 pm

1 stop14h 10m

Sofia

Wed 10/1

7:00 am-8:02 pm

2 stops21h 02m

$705

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Fri 12/12

6:36 pm-6:15 pm

2 stops15h 39m

Sofia

Mon 1/5

7:05 pm-10:44 pm

2 stops35h 39m

$761

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Thu 7/24

9:15 pm-11:35 am

3 stops54h 20m

$369

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Thu 7/24

9:00 pm-2:45 pm

1 stop33h 45m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Bulgaria

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Bulgaria?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bulgaria (average of $632). Flying from Houston George Bush Intcntl Airport to Bulgaria in June is currently the most expensive (average of $1,189). 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 IAH to BG?

Find hourly flight availability from George Bush Intcntl 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 July 3, 2025.

When flying from Houston George Bush Intcntl Airport 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.

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 July 3, 2025.
Get a feel of what it's like to fly with Air France, United Airlines, and Turkish Airlines from Houston George Bush Intcntl Airport to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Overall

7.5

Comfort

7.4

Crew

8.2

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl to Bulgaria that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bulgaria (average of $632). Flying from Houston George Bush Intcntl Airport to Bulgaria in June is currently the most expensive (average of $1,189). 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.

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Alternative routes for George Bush Intcntl to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from George Bush Intcntl to Bulgaria

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$654Average$798FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$720Average$1,046FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$840Average$1,095FlexibilityNo cancel feeOn-time69%

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