Bourgas to Sofia BOJ → SOF
Bourgas Airport (BOJ) → Sofia Airport (SOF)
The cheapest return found recently is $271 with Buzz, 18 May 2027 – 25 May 2027, found yesterday. The cheapest one-way found recently is $73 with Bulgaria Air, 3 Nov, found yesterday.
Return
The cheapest return fare on each of 5 departure dates is usually $163 to $263.
Cheapest return found recently
$271
18 May 2027 – 25 May 2027 · Buzz
Bourgas Airport (BOJ) → Sofia Airport (SOF)
Leaves 5:55 p.m. · Return leaves 6:30 a.m. · 48 h 45 min of travel, both ways together
out 1 stop, back 2 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$271 18 May 2027 – 25 May 2027found yesterdaySee prices for these dates
$157 21 Oct – 22 Octfound 6 days agoSee prices for these dates
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $132 to $213.
At $271, the cheapest return found recently is above that range.
23 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 20 Oct to 24 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 18 May 2027 to compare.
Every date we hold
7 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 24 Nov | $163 | Wizz Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 21 Oct – 22 Oct | $157 | Buzz | Bourgas Airport (BOJ) → Sofia Airport (SOF) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 22 Oct – 23 Oct | $263 | Buzz | Bourgas Airport (BOJ) → Sofia Airport (SOF) | out 1 stop, back 2 stops | found 6 days ago | See prices for these dates |
| 18 May 2027 – 25 May 2027 | $271 | Buzz | Bourgas Airport (BOJ) → Sofia Airport (SOF) | out 1 stop, back 2 stops | found yesterday | See prices for these dates |
| 24 Sept 2027 – 26 Sept 2027 | $245 | Austrian Airlines | Bourgas Airport (BOJ) → Sofia Airport (SOF) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $157.
Airlines on the cheapest dates: Buzz, Wizz Air, Austrian Airlines.
One-way
The cheapest one-way fare on each of 16 departure dates is usually $84 to $124.
Cheapest one-way found recently
$73
3 Nov · Bulgaria Air
Bourgas Airport (BOJ) → Sofia Airport (SOF)
Leaves 4:30 p.m. · 50 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$73
3 Nov · Bulgaria Air
Bourgas Airport (BOJ) → Sofia Airport (SOF)
Leaves 4:30 p.m. · 50 min trip
nonstop
found yesterday
Every nonstop date from Bourgas to Sofia
Found recently, and the cheapest we hold
$73 3 Novfound yesterdayOpen this trip
$67 8 Jun 2027found 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $45 to $79.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 16 departure dates from 29 Oct to 8 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 3 Nov, and it is not cheaper.
Every date we hold
16 fares on 16 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct | $92 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 6 days ago | Open this trip |
| 1 Nov | $92 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 2 days ago | Open this trip |
| 3 Nov | $73 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found yesterday | Open this trip |
| 12 Nov | $82 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 4 days ago | Open this trip |
| 17 Nov | $88 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 3 days ago | Open this trip |
| 8 Dec | $81 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 3 days ago | Open this trip |
| 3 Jan 2027 | $94 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found yesterday | Open this trip |
| 5 Jan 2027 | $85 | Bulgaria Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | nonstop | found 5 days ago | Open this trip |
| 22 May 2027 | $139 | Ryanair | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 23 May 2027 | $247 | Jet2.com | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 27 May 2027 | $115 | Ryanair | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 29 May 2027 | $142 | Norwegian Air Shuttle | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 2 stops | found 5 days ago | Open this trip |
| 30 May 2027 | $119 | Ryanair | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 1 Jun 2027 | $222 | Wizz Air UK | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 5 Jun 2027 | $90 | Ryanair | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
| 8 Jun 2027 | $67 | Wizz Air | Bourgas Airport (BOJ) → Sofia Airport (SOF) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
June 2027 is the cheapest month — from $67.
Airlines on the cheapest dates: Bulgaria Air, Ryanair, Jet2.com, Norwegian Air Shuttle, Wizz Air UK, Wizz Air.
Premium cabin fares from Bourgas to Sofia
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 18 May 2027 – 25 May 2027 in another cabin: Premium economy · Business · First
Today's prices for 3 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bourgas to Sofia?
Return
Fares 30 to 59 days before departure were typically 34% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (23 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $201 | $157 | +52% | 15 |
| 7–13 days | $169 | $157 | +28% | 12 |
| 14–29 days | $180 | $149 | +36% | 15 |
| 30–59 days | $132 | $132 | Cheapest seen | 10 |
| 180+ days | $245 | $230 | +86% | 20 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $80 | $72 | +4% | 18 |
| 30–59 days | $77 | $54 | Cheapest seen | 25 |
| 60–89 days | $82 | $75 | +7% | 20 |
| 90–179 days | $83 | $79 | +8% | 25 |
| 180+ days | $83 | $67 | +8% | 15 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Varna → Sofia
87 km from Bourgas
$180
$91 less than flying from Bourgas
30 Sept 2027 – 3 Oct 2027 · VAR → SOF · out 1 stop, back 1 stop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Varna → Sofia
87 km from Bourgas
$95
$22 more than flying from Bourgas
21 Oct · VAR → SOF · nonstop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 18 May 2027 – 25 May 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work