Dallas (DFW) → Sofia (SOF)
About Dallas to Sofia Flights
Discover the best flights from Dallas to Sofia, covering 9,653 km in approximately 12h 34m. Dallas (DFW) to Sofia (SOF) is one of the major long-haul routes connecting United States and Bulgaria. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Dallas to Sofia.
12-Month Price History
Flight prices from Dallas to Sofia vary significantly throughout the year. February typically offers the best deals with average prices around $1732, while July sees the highest prices, averaging $2891. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
147 days
For best prices
Booking Tips
For the best prices on Dallas to Sofia flights, we recommend booking 60 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Bulgaria Air FB | $2700 | $12070 | $18620 |
United Airlines UA | $2770 | $11140 | $16490 |
American Airlines AA | $2940 | $9660 | $18520 |
Mesa Airlines ZV | $3130 | $9460 | $17930 |
UPS Airlines 5X | $3230 | $11110 | $18290 |
British Airways BA | $3260 | $12840 | $18910 |
Delta Air Lines DL | $3580 | $12420 | $16190 |
Bulgaria Air
FB
Economy
$2700
Business
$12070
First
$18620
United Airlines
UA
Economy
$2770
Business
$11140
First
$16490
American Airlines
AA
Economy
$2940
Business
$9660
First
$18520
Mesa Airlines
ZV
Economy
$3130
Business
$9460
First
$17930
UPS Airlines
5X
Economy
$3230
Business
$11110
First
$18290
British Airways
BA
Economy
$3260
Business
$12840
First
$18910
Delta Air Lines
DL
Economy
$3580
Business
$12420
First
$16190
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Dallas → Sofia
Dallas Love Field (DAL) to Sofia (SOF)
Distance: 9,647 km
Average price: $2011
Dallas → Skopje
Dallas Fort Worth International (DFW) to Skopje International (SKP)
Distance: 9,601 km
Average price: $2002
Dallas → Pristina
Dallas Fort Worth International (DFW) to Pristina International (PRN)
Distance: 9,520 km
Average price: $1986
Dallas → Skopje
Dallas Fort Worth International (DFW) to Skopje (SKP)
Distance: 9,601 km
Average price: $2002
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Sofia, Bulgaria.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Dallas to Sofia?
The flight time from Dallas (DFW) to Sofia (SOF) is approximately 12 hours and 34 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Dallas and Sofia?
The aerial distance between Dallas and Sofia is 9,653 kilometers (5,998 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Dallas to Sofia?
Several airlines operate flights between Dallas and Sofia, including American Airlines, Bulgaria Air, Mesa Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Dallas to Sofia?
Based on historical data, February typically offers the lowest airfares for flights from Dallas to Sofia. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Sofia?
For the best prices on Dallas to Sofia flights, we recommend booking 97 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Dallas to Sofia?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Bulgaria should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Dallas and Sofia?
Dallas operates on America/Chicago time zone, while Sofia is in the Europe/Sofia time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.