Bulgaria

$335+ Cheap flights from Texas 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SOF
Nov 29 — Dec 61
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Cheap flight deals from Texas to Bulgaria

Keep the following information in mind while searching for Texas to Bulgaria flight deals. Data was last updated October 30, 2025.

Round-trip from

$507
(Mytrip)

One-way from

$335
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$797
From Texas to Bulgaria
One-way flight from Texas to Bulgaria
Highest demand for flights based on searches. 26% potential increase in price ($346 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($60 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from Texas to Bulgaria

Cheapest flights from Texas to Bulgaria
Explore the most affordable flight options available from Texas to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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.
Wed 12/312:10 pmIAH - SOF
2 stops17h 05mMultiple Airlines
Wed 12/106:05 amSOF - IAH
2 stops23h 39mMultiple Airlines
Deal found 10/29$507
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 12/34:30 pmIAH - SOF
1 stop13h 20mLufthansa
Wed 12/107:05 pmSOF - IAH
2 stops27h 30mLufthansa
Deal found 10/29$514
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Wed 12/312:10 pmIAH - SOF
2 stops22h 10mAir Canada
Sun 12/76:10 amSOF - IAH
2 stops42h 14mAir Canada
Deal found 10/29$528
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Wed 12/312:10 pmIAH - SOF
2 stops22h 10mAir Canada
Mon 12/86:05 amSOF - IAH
2 stops47h 34mAir Canada
Deal found 10/29$529
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/15:10 pmIAH - SOF
2 stops17h 10mUnited Airlines
Mon 12/86:10 amSOF - IAH
1 stop16h 25mUnited Airlines
Deal found 10/29$532
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Wed 12/312:10 pmIAH - SOF
2 stops22h 10mAir Canada
Sat 12/132:25 pmSOF - IAH
2 stops28h 44mAir Canada
Deal found 10/29$534
This Justfly.com deal was found by Cheapflights users on 10/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:30 pmIAH - SOF
1 stop13h 20mLufthansa
Wed 12/106:10 amSOF - IAH
1 stop16h 25mLufthansa
Deal found 10/30$535
This Air Canada deal was found by Cheapflights users on 10/29. 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 12/26:25 pmIAH - SOF
2 stops39h 55mAir Canada
Wed 12/102:00 pmSOF - IAH
2 stops39h 39mAir Canada
Deal found 10/29$536
This Air France deal was found by Cheapflights users on 10/29. 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.
Tue 12/24:05 pmIAH - SOF
1 stop13h 50mMultiple Airlines
Thu 12/117:00 amSOF - IAH
2 stops23h 23mMultiple Airlines
Deal found 10/29$539
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/24:30 pmIAH - SOF
1 stop22h 15mUnited Airlines
Sun 12/76:10 amSOF - IAH
2 stops23h 29mUnited Airlines
Deal found 10/29$541
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:15 amDAL - SOF
2 stops19h 50mAir France
Tue 12/167:10 amSOF - DAL
2 stops24h 46mAir France
Deal found 10/28$549
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Sat 11/298:35 pmDFW - SOF
1 stop16h 15mTurkish Airlines
Sat 12/139:35 amSOF - DFW
1 stop17h 05mTurkish Airlines
Deal found 10/29$581

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas 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 October 30, 2025.
Use the filters below to find and compare flights from Texas to Bulgaria that are best for you.

Fly from

Texas

Fly to

Bulgaria

Route

Depart

Return

Price

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Wed 12/3

12:10 pm-1:50 pm

2 stops17h 40m

Sofia

Wed 12/10

6:05 am-9:44 pm

2 stops23h 39m

$518

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 1/26

4:27 pm-10:45 pm

2 stops22h 18m

Sofia

Mon 2/9

6:10 am-2:25 pm

1 stop16h 15m

$527

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Thu 12/4

12:00 pm-10:45 pm

2 stops26h 45m

Sofia

Sun 12/7

6:10 am-2:35 pm

1 stop16h 25m

$532

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Mon 12/1

5:10 pm-6:20 pm

2 stops17h 10m

Sofia

Thu 12/11

6:00 am-2:35 pm

1 stop16h 35m

$532

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Mon 12/1

5:10 pm-6:20 pm

2 stops17h 10m

Sofia

Mon 12/8

6:10 am-2:35 pm

1 stop16h 25m

$532

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Mon 12/1

5:10 pm-6:20 pm

2 stops17h 10m

Sofia

Tue 12/9

6:00 am-2:35 pm

1 stop16h 35m

$532

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Mon 12/1

5:10 pm-10:45 pm

2 stops21h 35m

Sofia

Sat 12/13

6:25 am-9:39 pm

2 stops23h 14m

$532

AustinSofia

AUS - SOF

AUSSOF

Austin Bergstrom

Wed 2/11

3:35 pm-10:45 pm

2 stops23h 10m

Sofia

Wed 2/18

6:10 am-9:27 pm

2 stops23h 17m

$533

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Thu 1/29

12:18 pm-1:15 pm

2 stops16h 57m

Sofia

Thu 2/12

6:00 am-2:25 pm

1 stop16h 25m

$534

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Wed 1/28

11:05 am-10:45 pm

2 stops27h 40m

Sofia

Mon 2/9

6:10 am-2:25 pm

1 stop16h 15m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 44 results
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Best time to book a flight from Texas to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Texas 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 Texas to Bulgaria

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

Currently, November is the cheapest month in which you can book a flight from Texas to Bulgaria (average of $553). Flying from Texas to Bulgaria in June is currently the most expensive (average of $934). 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 TX to BG?

Find hourly flight availability from Texas 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 October 30, 2025.

One of the essential ways to save on airfare from Texas to Bulgaria is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

What is the cheapest day to fly from Texas to Bulgaria?

Use this chart to determine the cheapest time to fly round-trip from Texas to Bulgaria. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Texas to Bulgaria flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Texas to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Texas to Bulgaria?

    Lufthansa, United Airlines, and Air France can get you from Texas to Bulgaria in just under 19h 50m. Your travel time can differ by up to 6h 55m. There are 5990 mi between Texas and Bulgaria. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Texas to Bulgaria (average of $553). Flying from Texas to Bulgaria in June is currently the most expensive (average of $934). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Bulgaria

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

Top 4 airlines flying from Texas to Bulgaria

Discover the top 4 airlines that operate flights from Texas 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$575Average$853FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$597Average$871FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$599Average$1,062FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$663Average$978FlexibilityNo cancel feeOn-time69%

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