Sofia (SOF) → Phoenix (PHX)
About Sofia to Phoenix Flights
Discover the best flights from Sofia to Phoenix, covering 10,411 km in approximately 13h 31m. Sofia (SOF) to Phoenix (PHX) is one of the major long-haul routes connecting Bulgaria and United States. 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 Sofia to Phoenix.
12-Month Price History
Flight prices from Sofia to Phoenix vary significantly throughout the year. February typically offers the best deals with average prices around $1666, while July sees the highest prices, averaging $2805. Savvy travelers can save up to 41% 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
157 days
For best prices
Booking Tips
For the best prices on Sofia to Phoenix flights, we recommend booking 103 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 |
|---|---|---|---|
Frontier Airlines F9 | $2310 | - | - |
Southwest Airlines WN | $2620 | - | - |
United Airlines UA | $3110 | $10270 | $20970 |
Mesa Airlines ZV | $3280 | $12480 | $16370 |
Delta Air Lines DL | $3450 | $14430 | $17850 |
American Airlines AA | $3490 | $11340 | $21230 |
Bulgaria Air FB | $3870 | $12370 | $21220 |
Frontier Airlines
F9
Economy
$2310
Business
-
First
-
Southwest Airlines
WN
Economy
$2620
Business
-
First
-
United Airlines
UA
Economy
$3110
Business
$10270
First
$20970
Mesa Airlines
ZV
Economy
$3280
Business
$12480
First
$16370
Delta Air Lines
DL
Economy
$3450
Business
$14430
First
$17850
American Airlines
AA
Economy
$3490
Business
$11340
First
$21230
Bulgaria Air
FB
Economy
$3870
Business
$12370
First
$21220
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Skopje → Phoenix
Skopje International (SKP) to Phoenix Sky Harbor International (PHX)
Distance: 10,389 km
Average price: $2156
Pristina → Phoenix
Pristina International (PRN) to Phoenix Sky Harbor International (PHX)
Distance: 10,305 km
Average price: $2139
Skopje → Phoenix
Skopje (SKP) to Phoenix Sky Harbor International (PHX)
Distance: 10,389 km
Average price: $2156
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Frequently Asked Questions
How long is the flight from Sofia to Phoenix?
The flight time from Sofia (SOF) to Phoenix (PHX) is approximately 13 hours and 31 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Sofia and Phoenix?
The aerial distance between Sofia and Phoenix is 10,411 kilometers (6,469 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Sofia to Phoenix?
Several airlines operate flights between Sofia and Phoenix, including American Airlines, Southwest Airlines, Frontier Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Sofia to Phoenix?
Based on historical data, February typically offers the lowest airfares for flights from Sofia to Phoenix. 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 Phoenix?
For the best prices on Sofia to Phoenix flights, we recommend booking 165 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Sofia to Phoenix?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Bulgaria traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Sofia and Phoenix?
Sofia operates on Europe/Sofia time zone, while Phoenix is in the America/Phoenix time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.