Award flights from Bucharest (OTP) to Sofia (SOF)
In the last 30 days AwardTool saw award space on 1 program for OTP→SOF. Lowest economy: 15,000 miles + $26.05 (Delta SkyMiles). Lowest business: 25,000 miles + $26.05 (Delta SkyMiles).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
OTP to SOF at a glance
- From
- Henri Coanda International, Bucharest, Romania (OTP)
- To
- Sofia Airport, Sofia, Bulgaria (SOF)
- Programs with award space seen
- 1 of 1 program tracked on this route
- Nonstop award space seen
- Yes, in economy and business, via Delta SkyMiles
- Airlines seen on these awards
- TAROM (RO)
- Departures with open awards
- Oct 2026 to Sep 2027
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Sofia (SOF)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMiles | 15,000 pts + $26.05 | Nonstop | TAROM (RO) | 3 | 247 | See dates |
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMiles | 25,000 pts + $26.05 | Nonstop | TAROM (RO) | 2 | 212 | See dates |
Premium Economy: not seen in the last 30 days.
First: not seen in the last 30 days.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Delta SkyMiles | 15,000 pts + $26.05 | 3 | Nonstop | Check this date | ||
| Business | Delta SkyMiles | 25,000 pts + $26.05 | 2 | Nonstop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them at the time shown. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Nonstop award space
- Economy: nonstop from 15,000 miles via Delta SkyMiles, which showed nonstop space on 247 dates.
- Business: nonstop from 25,000 miles via Delta SkyMiles, which showed nonstop space on 212 dates.
Best months to fly OTP to SOF on points
| Month | Economy | Business |
|---|---|---|
| 15,000 · SkyMiles (7 dates) | 25,000 · SkyMiles (8 dates) | |
| 15,000 · SkyMiles (21 dates) | 25,000 · SkyMiles (16 dates) | |
| 15,000 · SkyMiles (19 dates) | 25,000 · SkyMiles (17 dates) | |
| 15,000 · SkyMiles (21 dates) | 25,000 · SkyMiles (19 dates) | |
| 15,000 · SkyMiles (20 dates) | 25,000 · SkyMiles (18 dates) | |
| 15,000 · SkyMiles (23 dates) | 25,000 · SkyMiles (17 dates) | |
| 15,000 · SkyMiles (26 dates) | 25,000 · SkyMiles (22 dates) | |
| 15,000 · SkyMiles (26 dates) | 25,000 · SkyMiles (16 dates) | |
| 15,000 · SkyMiles (26 dates) | 25,000 · SkyMiles (21 dates) | |
| 15,000 · SkyMiles (27 dates) | 25,000 · SkyMiles (27 dates) | |
| 15,000 · SkyMiles (26 dates) | 25,000 · SkyMiles (26 dates) | |
| 15,000 · SkyMiles (5 dates) | 25,000 · SkyMiles (5 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Search, calendar and alerts for OTP to SOF
Route calendar
Every departure date with open award seats on OTP→SOF for Delta SkyMiles and the other programs: a limited window on the free plan and 365 days with Pro.
Open the route calendarLive search
Search one date across programs to see current flights, seats and taxes before you transfer points.
Search OTP to SOFQuestions about OTP to SOF award flights
What's the lowest Bucharest to Sofia award price AwardTool has seen?
In economy, 15,000 miles + $26.05 with Delta SkyMiles. Delta SkyMiles showed economy award space on 247 departure dates (newest observation Oct 11, 2026, 15:54 UTC). In business, 25,000 miles + $26.05 with Delta SkyMiles. Delta SkyMiles showed business award space on 212 departure dates (newest observation Oct 11, 2026, 15:54 UTC). Search live before transferring points.
Is there nonstop award space from OTP to SOF?
Yes. AwardTool observed nonstop award space in economy and business, bookable via Delta SkyMiles. The lowest nonstop award in economy was 15,000 miles with Delta SkyMiles.
Which credit card points transfer to these programs?
American Express Membership Rewards: Delta SkyMiles (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest OTP→SOF award prices?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Jul 2027 departures, 15,000 miles with SkyMiles (27 dates); in business, the lowest award was for Jul 2027 departures, 25,000 miles with SkyMiles (27 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.