HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$235+ Cheap flights from Texas to Sofia (SOF)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SOF
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Texas to Sofia 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 Texas to Sofia

Cheapest flights from Texas to Sofia
Explore the most affordable flight options available from Texas to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:10 pm
DFW
-
SOF
2 stops23h 10m
Multiple Airlines
Wed 11/116:25 am
SOF
-
DFW
1 stop16h 00m
Multiple Airlines
Deal found 7/29$714
This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:10 pm
DFW
-
SOF
2 stops42h 55m
Multiple Airlines
Tue 11/176:25 am
SOF
-
DFW
1 stop16h 00m
Multiple Airlines
Deal found 8/1$719
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:10 pm
DFW
-
SOF
2 stops42h 55m
Multiple Airlines
Tue 12/156:25 am
SOF
-
DFW
2 stops23h 05m
Multiple Airlines
Deal found 7/30$721
This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:10 pm
DFW
-
SOF
2 stops17h 05m
Multiple Airlines
Mon 12/143:00 pm
SOF
-
DFW
2 stops38h 30m
Multiple Airlines
Deal found 8/1$723
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3012:10 pm
DFW
-
SOF
2 stops17h 15m
Multiple Airlines
Wed 1/136:25 am
SOF
-
DFW
1 stop16h 00m
Multiple Airlines
Deal found 7/29$725
This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/304:15 pm
DFW
-
SOF
1 stop13h 10m
Lufthansa
Wed 1/136:25 am
SOF
-
DFW
1 stop16h 00m
Lufthansa
Deal found 8/1$726
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:10 pm
DFW
-
SOF
2 stops17h 15m
Multiple Airlines
Wed 12/166:25 am
SOF
-
DFW
1 stop16h 00m
Multiple Airlines
Deal found 7/31$727
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:15 pm
DFW
-
SOF
1 stop17h 55m
Lufthansa
Tue 11/106:25 am
SOF
-
DFW
1 stop16h 00m
Lufthansa
Deal found 7/28$729
This Expedia deal was found by Cheapflights users on 7/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:10 pm
DFW
-
SOF
2 stops18h 15m
Multiple Airlines
Tue 11/106:25 am
SOF
-
DFW
1 stop16h 00m
Multiple Airlines
Deal found 7/28$732
This deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:30 pm
IAH
-
SOF
1 stop16h 30m
Turkish Airlines
Tue 9/299:35 am
SOF
-
IAH
1 stop17h 45m
Turkish Airlines
Deal found 7/30$763
This deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:15 pm
IAH
-
SOF
1 stop15h 05m
Turkish Airlines
Tue 9/299:35 am
SOF
-
IAH
1 stop17h 45m
Turkish Airlines
Deal found 7/30$768
This deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:15 pm
IAH
-
SOF
1 stop15h 05m
Turkish Airlines
Tue 9/299:35 am
SOF
-
IAH
1 stop17h 45m
Turkish Airlines
Deal found 7/30$769

Find flight deals from Texas to Sofia

Keep the following information in mind while searching for Texas to Sofia flight deals. Data was last updated August 2, 2026.

Round-trip from

$712
(Gotogate)

One-way from

$235
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$617
From Texas to Sofia
Search Deals
One-way flight from Texas to Sofia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Texas to Sofia 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 August 2, 2026.
Use the filters below to find and compare flights from Texas to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 12/29

7:42 pm-1:15 pm

2 stops33h 33m

Sofia

Tue 1/12

6:25 am-11:03 pm

3 stops24h 38m

$761

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 1/25

7:00 am-1:15 pm

3 stops22h 15m

Sofia

Mon 2/8

1:55 pm-6:16 pm

2 stops36h 21m

$767

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Sat 10/31

12:10 pm-2:15 pm

2 stops43h 05m

Sofia

Sat 11/14

6:25 am-9:30 pm

2 stops23h 05m

$770

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Tue 12/29

9:46 am-1:25 pm

2 stops19h 39m

Sofia

Tue 1/12

2:10 pm-2:25 pm

1 stop32h 15m

$778

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Mon 9/14

9:30 pm-3:00 pm

1 stop33h 30m

Sofia

Mon 9/28

9:10 pm-3:17 pm

2 stops26h 07m

$779

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Wed 11/11

4:35 pm-6:20 pm

1 stop17h 45m

Sofia

Wed 11/25

6:25 am-9:39 pm

2 stops23h 14m

$788

LaredoSofia

LRD - SOF

LRDSOF

Laredo

Fri 12/4

7:00 am-10:55 pm

2 stops31h 55m

Sofia

Tue 12/8

6:25 am-7:35 pm

2 stops21h 10m

$789

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Mon 1/25

11:00 am-1:15 pm

2 stops18h 15m

Sofia

Fri 1/29

6:25 am-2:00 pm

1 stop15h 35m

$789

HoustonSofia

IAH - SOF

IAHSOF

Houston George Bush Intcntl

Sun 9/6

9:15 pm-8:45 am

1 stop27h 30m

Sofia

Tue 9/15

9:10 pm-7:20 pm

1 stop30h 10m

$800

DallasSofia

DFW - SOF

DFWSOF

Dallas/Fort Worth

Fri 12/11

7:00 am-10:55 pm

2 stops31h 55m

Sofia

Fri 12/25

2:10 pm-10:20 pm

2 stops40h 10m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Texas to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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 Sofia

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

Currently, February is the cheapest month in which you can book a flight from Texas to Sofia (average of $623). Flying from Texas to Sofia in December is currently the most expensive (average of $1,205). 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.

How much does it cost to fly round-trip from Texas to Sofia?

Airfare is below average for this route at the moment.
Texas to Sofia flights typically cost between $769 and $852 in January.
The cheapest round-trip price found within the last 5 days was $712 on Multiple Airlines (Jan 27-Feb 10).

Related info for your journey

Find useful and relevant information for your journey from Texas to Sofia. 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 into for flights to Sofia from Texas?

    Sofia (SOF), located 4.2 mi from the city center, is the airport you fly into when you book flights from Texas to Sofia.

  • How long is the flight from Texas to Sofia?

    Departing from Texas to Sofia will take you 16h 30m. There are 6085 mi between Texas and Sofia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Texas to Sofia?

    Most travelers choose Dallas/Fort Worth - Sofia, Houston Hobby - Sofia or Houston George Bush Intcntl - Sofia when deciding on the best route from Texas to Sofia.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Texas to Sofia (average of $623). Flying from Texas to Sofia in December is currently the most expensive (average of $1,205). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Texas to Sofia

Discover the top 5 airlines that operate flights from Texas to Sofia. 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$496Average$1,124FlexibilityNo cancel feeOn-time69%
KLMCheapest$547Average$580FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$589Average$812FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$592Average$1,057FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$697Average$857FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.