Thinking about Bulgaria? We've matched 38 small-group trips built for 18–35s in Bulgaria — sorted by genuine fit, not who paid. Expect christmas & new year, city & culture, family, with a typical all-in cost of about £2,465 (tour, flights and the extras most people actually pay — no hidden ambush on day one).
38 trips
4.7
from £2,330Bulgaria · 12 days
All About Balkans (4 Star Hotels)
~£2,975 all-in · avg 39
SociableFast paceSolo-friendly
by Travel Talk
4.3
from £1,180Serbia · 14 days
Balkan Kaleidoscope
~£1,840 all-in · avg 39
SociableFast paceSolo-friendly
by Penguin Travel
4.2
from £1,845Greece · 16 days
Balkan Explorer
~£2,175 all-in · avg 39
SociableFast paceSolo-friendly
by Expat Explore Travel
4.4
from £2,370Romania · 16 days
Grand Tour of Romania, Serbia & Bulgaria
~£2,680 all-in · avg 39
SociableFast paceSolo-friendly
by Explore!
4.5
from £1,335Hungary · 10 days
Budapest to Sofia Adventure
~£1,565 all-in · avg 39
SociableFast paceSolo-friendly
by G Adventures
4.7
from £1,665Hungary · 13 days
Budapest to Istanbul
~£1,915 all-in · avg 39
Big nightsFast paceSolo-friendly
by G Adventures
4.2
from £1,625Romania · 10 days
Eastern Europe Express
~£1,885 all-in · avg 39
SociableFast paceSolo-friendly
by Intrepid Travel
4.8
from £2,170Serbia · 12 days
Small Group: The Best of Serbia, Romania & Bulgaria
~£2,820 all-in · avg 39
SociableFast paceSolo-friendly
by Balkan and more
4.8
from £4,400Serbia · 12 days
Private - The Best of Serbia, Romania & Bulgaria
~£5,045 all-in · avg 39
Big nightsFast paceSolo-friendly
by Balkan and more
4.4
from £1,435Serbia · 12 days
Balkans Odyssey: 8 Countries in 12 Days – Serbia, Bosnia & Herzegovina, Croatia, Montenegro, Kosovo, Albania, North Macedonia & Bulgaria
~£2,080 all-in · avg 39
SociableFast paceSolo-friendly
by Adventure Bound LTD
4.7
from £1,150Serbia · 8 days
Balkan Express: Serbia, Bulgaria, North Macedonia & Albania
~£1,765 all-in · avg 39
SociableFast paceSolo-friendly
by Victor Tours DMC
5
from £2,800Serbia · 14 days
Small Group: Hidden Balkan, 7 Countries
~£3,460 all-in · avg 39
SociableFast paceSolo-friendly
by Balkan and more
4.8
from £2,630Croatia · 14 days
Balkans & the Adriatic: Seven UNESCO World Heritage Sites
~£2,920 all-in · avg 39
SociableFast paceSolo-friendly
by Victor Tours DMC
5
from £2,065Bulgaria · 10 days
Legends of Emperors & Crusaders , Wines, Traditional Cuisine. Museum Towns & Villages
~£2,695 all-in · avg 39
ChilledBalancedSolo-friendly
by Across Europe Ltd.
4
from £3,390Hungary · 19 days
Eastern Europe Explorer
~£3,690 all-in · avg 39
SociableFast paceSolo-friendly
by Intrepid Travel
4.5
from £1,685Hungary · 7 days
Budapest & Transylvania Bucharest & Sofia - 3 Capital Cities tour - Small Group Tour
~£1,890 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.7
from £2,745Serbia · 14 days
Castles & Capitals of the Balkans (Serbia, Hungary, Romania & Bulgaria)
~£3,410 all-in · avg 39
SociableFast paceSolo-friendly
by Victor Tours DMC
4.3
from £2,120Greece · 9 days
Mythic Wonders: Athens to Dubrovnik Adventure - Small Group Tour
~£2,395 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.7
from £1,465Macedonia · 8 days
Balkan Ring - Circular Adventure from Tirana - Small Group Tour
~£2,080 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4
from £1,775Macedonia · 11 days
Sofia to Bucharest Grand Discovery Tour - Small Group Tour
~£2,415 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.7
from £2,480Macedonia · 10 days
Sofia to Istanbul Grand Journey FLIGHT INCLUDED - Small Group Tour
~£3,110 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.5
from £1,685Bulgaria · 8 days
Sofia to Athens: Balkan Treasures & Greek Legends - Small Group Tour
~£2,300 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £949Bulgaria · 11 days
Go Local: Best of Bulgaria, Self-Drive
~£1,585 all-in · avg 39
SociableBalancedSolo-friendly
by Destination Services Bulgaria
4.5
from £1,530Bulgaria · 12 days
Eastern European Delights: Enchanting Balkans & Transylvania - GUARANTEED DEPARTURES
~£2,180 all-in · avg 39
SociableFast paceSolo-friendly
by World Synergy Travel
4
from £1,430Macedonia · 8 days
5 Balkan Countries from Sofia - Small Group Tour
~£2,045 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.5
from £1,780Greece · 10 days
Full of Greece Experience & Balkans - Small Group Tour
~£2,060 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4
from £2,135Turkey · 10 days
Istanbul to Athens: Capitals & Culture Expedition 1 FLIGHT INCLUDED - Small Group Tour
~£2,475 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
4.5
from £2,740Serbia · 8 days
PRIVATE - Balkan Ring A Circular Adventure From Sofia
~£3,350 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £297Bulgaria · 4 days
Bulgaria at a glance: Sofia City Break
~£879 all-in · avg 39
SociableFast paceSolo-friendly
by Destination Services Bulgaria
5
from £1,685Bulgaria · 6 days
3 European Capitals: Sofia, Bucharest & Budapest - Small Group Tour
~£2,285 all-in · avg 39
SociableFast paceSolo-friendly
by Ajdinis
5
from £514Bulgaria · 7 days
Private Bulgaria tour: by train from Sofia to Bucharest
~£1,120 all-in · avg 39
Big nightsFast paceSolo-friendly
by Across Europe Ltd.
5
from £1,320Bulgaria · 5 days
Sofia to Dubrovnik: Express Cultural Expedition - Small Group Tour
~£1,910 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £1,230Bulgaria · 9 days
GROUP Two of the oldest civilizations in Europe Romania & Bulgaria from SOF to OTP
~£1,850 all-in · avg 39
SociableFast paceSolo-friendly
by Carpathian Travel Center
5
from £3,155Greece · 12 days
Athens to Cappadocia thru Bucharest & Istanbul - 3 FLIGHTS INCLUDED - Small Group Tour
~£3,455 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £2,630Greece · 9 days
Athens to Istanbul thru Bucharest - Discovering Ancient Wonders 1 FLIGHT INCLUDED - Small Group Tour
~£2,905 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £1,795Turkey · 7 days
From Istanbul to Dubrovnik FLIGHT INCLUDED Balkan Capitals & Culture Tour - Small Group Tour
~£2,110 all-in · avg 39
Big nightsFast paceSolo-friendly
by Ajdinis
5
from £3,035Serbia · 14 days
Serbia, Bulgaria & Romania; Semi – Private Tour with Dedicated Tour Leader & Car
~£3,695 all-in · avg 39
Big nightsBalancedSolo-friendly
by Choose Balkans
4
from £2,400Hungary · 20 days
Highlights of Eastern Europe & Turkey
~£2,710 all-in · avg 39
SociableFast paceSolo-friendly
by G Adventures
Read before you go
See allGood to know
How much does a Bulgaria trip really cost, all-in?
Trips here start from £297 for the tour, but the honest all-in — including typical flights and tips — averages around £2,466. Every trip on this page shows its own full breakdown, so there are no surprises after you've booked.
Are these good for solo travellers?
Yes — most people on these trips book solo but travel social. Each departure shows who's already going (how many booked, average age, and the share travelling solo) so you can see if it's your crowd before you commit.
Do you have women-only options in Bulgaria?
Where operators run women-only departures, we flag them clearly on the trip and in the departure picker. Filter for them, or take the 90-second match and we'll surface them for you.
Do I book with you?
No — we're the honest broker, not the seller. We match you and hand you to the operator to book at full price. We never take payment and never mark trips up.