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SOF to DTA: distance & flight time
Sofia (Sofia Airport) → Delta (Delta Municipal Airport)
6,131 mi
9,866 km · 5,327 nm
12h 29m
estimated nonstop flight time
-9h
time difference · heading northwest
See live SOF→DTA fares Phone-only fares on this route — call free
Flight time details
6,131 miles nonstop takes roughly 12h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- SOF — Sofia Airport · Sofia, Bulgaria
- DTA — Delta Municipal Airport · Delta, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Near DTA
- PVU · Provo Municipal Airport71 mi away
- PUC · Carbon County Regional/Buck Davis Field95 mi away
- SLC · Salt Lake City International Airport101 mi away
- BCE · Bryce Canyon Airport117 mi away
Frequently asked questions
How far is SOF from DTA?
The flight distance from Sofia (SOF) to Delta (DTA) is 6,131 miles (9,866 km, 5,327 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to DTA?
A nonstop flight takes about 12h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SOF to DTA?
Nonstop service on SOF–DTA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 29m nonstop estimate.
What is the time difference between Sofia and Delta?
Delta is 9 hours behind Sofia.
What is the cheapest way to fly from SOF to DTA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–DTA that never appear on search engines, with no booking fees.
Why are some SOF to DTA fares phone-only?
Consolidator contracts let us sell certain SOF–DTA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.