$593 Cheap Flights from Sofia (SOF) to Dallas (DFW)

View $593 flight on Sat, Dec 20, 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)

Cheap Flights from Sofia to Dallas (SOF-DFW)

Prices were available within the past 7 days and start at $593 for one-way flights and $747 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Tue, Oct 28 - Mon, Nov 10
SOF
Sofia
DFW
Dallas
$747 Roundtrip, found 5 days ago
$747
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Tue, Oct 28 from Sofia to Dallas, returning Mon, Nov 10, priced at $747 found 5 days ago
Turkish Airlines
Sun, Oct 5 - Sun, Oct 19
SOF
Sofia
DFW
Dallas
$751 Roundtrip, found 5 days ago
$751
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Sun, Oct 5 from Sofia to Dallas, returning Sun, Oct 19, priced at $751 found 5 days ago
Turkish Airlines
Wed, Oct 1 - Sun, Oct 19
SOF
Sofia
DFW
Dallas
$754 Roundtrip, found 5 days ago
$754
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Wed, Oct 1 from Sofia to Dallas, returning Sun, Oct 19, priced at $754 found 5 days ago
Turkish Airlines
Thu, Sep 4 - Sat, Sep 20
SOF
Sofia
DFW
Dallas
$754 Roundtrip, found 4 days ago
$754
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Sep 4 from Sofia to Dallas, returning Sat, Sep 20, priced at $754 found 4 days ago
Turkish Airlines
Tue, Aug 26 - Wed, Sep 17
SOF
Sofia
DFW
Dallas
$756 Roundtrip, found 1 day ago
$756
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Aug 26 from Sofia to Dallas, returning Wed, Sep 17, priced at $756 found 1 day ago
Lufthansa
Wed, Sep 10 - Wed, Oct 1
SOF
Sofia
DFW
Dallas
$756 Roundtrip, found 1 day ago
$756
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 10 from Sofia to Dallas, returning Wed, Oct 1, priced at $756 found 1 day ago
Lufthansa
Thu, Sep 4 - Sat, Sep 20
SOF
Sofia
DFW
Dallas
$759 Roundtrip, found 4 days ago
$759
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Sep 4 from Sofia to Dallas, returning Sat, Sep 20, priced at $759 found 4 days ago
Air Canada
Wed, Jan 14 - Mon, Feb 2
SOF
Sofia
DFW
Dallas
$760 Roundtrip, found 1 day ago
$760
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Jan 14 from Sofia to Dallas, returning Mon, Feb 2, priced at $760 found 1 day ago
British Airways
Sat, Nov 15 - Sun, Nov 30
SOF
Sofia
DFW
Dallas
$761 Roundtrip, found 1 day ago
$761
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Nov 15 from Sofia to Dallas, returning Sun, Nov 30, priced at $761 found 1 day ago
Austrian Airlines
Wed, Sep 3 - Wed, Oct 1
SOF
Sofia
DFW
Dallas
$771 Roundtrip, found 3 days ago
$771
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Wed, Sep 3 from Sofia to Dallas, returning Wed, Oct 1, priced at $771 found 3 days ago

Alternative airports near Dallas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Love Field DAL. Closest option available. Average driving time to city center is 10 minutes. Flights from $1,196
DAL
Love Field
Closest
Average driving time to city center10 min
Flights from $1,196
Flights from Sofia (SOF) to Dallas (DFW)
Origin airport
Sofia
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Air Canada, Austrian Airlines, British Airways, Iberia, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$746
Distance
5998 mi

Sofia to Dallas Flights

The cheapest times to fly from Sofia to Dallas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sofia to Dallas are during the month of October. You can find some of the cheapest flights from Sofia to Dallas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Dallas

Sunday is one of the best days to book for cheap flights from Sofia to Dallas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sofia to Dallas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sofia to Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from $593 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sofia to Dallas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sofia to Dallas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Snag a cheap one-way flight from $593 or cheap return flight from $747 from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)?
October is the most affordable month to fly from SOF to DFW. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)?
To find the cheapest airline flying from SOF to DFW, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)?
There aren't any daily nonstop flights departing from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SOF to DFW?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)?
To avoid potential delays on the Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Holding off until just before your trip to book a ticket from SOF to DFW generally means paying more. Although you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a SOF to DFW flight and hotel package?
You'll generally save money by securing a SOF to DFW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Dallas-Fort Worth Intl. Airport (DFW)?
Typically, you can modify or cancel your SOF to DFW flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

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*Available to One Key members.