The cheapest and fastest buses from Sofia to Barcelona
Cheapest price
$183
Average price
$282
Fastest journey
1 d 17 h 30 m
Average duration
1 d 23 h 20 m
Buses per day
4
Distance
1749 km
The best way to find a cheap bus ticket from Sofia to Barcelona is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Sofia to Barcelona will cost around $282 if you buy it on the day, but the cheapest tickets can be found for only $183.
Of the 4 buses that leave Sofia for Barcelona on Thu, Apr 02, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Apr 02 the direct buses cover the 1749 km distance in an average of 1 d 23 h 20 m but if you time it right, some buses will get you there in just 1 d 17 h 30 m .
On Thu, Apr 02 the slowest buses will take 2 d 3 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
8:30 AM41h30Sofiya, Avtogara Serdika (София, Автогара Сердика)1:00 AMBarcelona, Estación de Autobuses de Sants$1831One-way0 transfers
FlixBus · FlixBus · FlixBus10:50 PM46h40София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)8:30 PMBarcelona, Estació d'Autobusos Nord$3081One-way2 transfers
FlixBus · FlixBus · FlixBus1:45 AM51h50София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)4:35 AMBarcelona, Estación de Autobuses de Sants$3151One-way2 transfers
FlixBus · FlixBus · FlixBus10:50 PM49h20София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)11:10 PMBarcelona, Estación de Autobuses de Sants$3201One-way2 transfers
8:30 AM41h30Sofiya, Avtogara Serdika (София, Автогара Сердика)1:00 AMBarcelona, Estación de Autobuses de Sants$1831One-way0 transfers
FlixBus · FlixBus · FlixBus10:50 PM46h40София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)8:30 PMBarcelona, Estació d'Autobusos Nord$3081One-way2 transfers
FlixBus · FlixBus · FlixBus10:50 PM49h20София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)11:10 PMBarcelona, Estación de Autobuses de Sants$3201One-way2 transfers
FlixBus · FlixBus · FlixBus1:45 AM51h50София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2)4:35 AMBarcelona, Estación de Autobuses de Sants$3151One-way2 transfers
Travel Information
Compare bus and flight for Sofia to Barcelona
Omio recommends booking the flight as it is the most popular option from Sofia to Barcelona among Omio's users. If you are prioritising price take the flight with prices starting from $23. For those with little time consider booking a flight which can get you there in 3h 46m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 1.7 - 4.4kg. The ticket price range depends on the travel mode: a flight costs an average of $23, and a bus costs an average of $78.
Distance: 1086 miles (1749 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
$193 Average price | $133 Average price Cheapest |
43h 9m Average total duration 42h 39m Onboard + 30m Additional time* | 6h 46m Average total duration Fastest 3h 46m Onboard + 3h 0m Additional time* |
1.7 - 4.4kg CO2 emissions Lowest | 5.2 - 10.5kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Sofia to Barcelona Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 01:45AM | Arrival Time 04:35AM | Duration 51h50 | Departure days Mon, Thu, Fri, Sat | Cheapest price $223 |
Operator Union Ivkoni | Departure Time 08:30AM | Arrival Time 01:00AM | Duration 41h30 | Departure days Tue, Thu, Sat | Cheapest price $165 |
Operator FlixBus | Departure Time 10:50PM | Arrival Time 11:10PM | Duration 49h20 | Departure days Mon, Wed, Thu, Fri, Sat | Cheapest price $213 |
Live departures
Sofia to Barcelona bus times
The table below shows live departures for Sofia to Barcelona buses for today, Wednesday, April 1. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus · FlixBus | 7:50 PM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 46h40 | 6:30 PM Barcelona, Estació d'Autobusos Nord | 2 transfers | |
FlixBus · FlixBus · FlixBus | 7:50 PM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 49h20 | 9:10 PM Barcelona, Estación de Autobuses de Sants | 2 transfers | |
FlixBus · FlixBus · FlixBus | 10:45 PM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 51h50 | 2:35 AM Barcelona, Estación de Autobuses de Sants | 2 transfers | |
| Thursday, April 2 | |||||
![]() | 5:30 AM Sofiya, Avtogara Serdika (София, Автогара Сердика) | 41h30 | 11:00 PM Barcelona, Estación de Autobuses de Sants | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Sofia to Barcelona by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Apr 02
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Why should you book Sofia to Barcelona buses with Omio?
Why book with Omio vs Union Ivkoni International?
- Compare with other providers: On Omio, you can not only buy tickets for Union Ivkoni International, but also compare tickets for the likes of FlixBus to find the best option for your trip from Sofia to Barcelona.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Union Ivkoni International with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Sofia to Barcelona.
Why book with Omio over Checkmybus, Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Sofia to Barcelona.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Sofia to Barcelona.
Journey information
Overview: Bus from Sofia to Barcelona
Buses from Sofia to Barcelona run on average 4 times per day, taking around 42h 39m. Cheap bus tickets for this journey start at $78 (€63) but you can travel from only $23 (€19) by flight.
The earliest bus runs at 01:45, the last at 23:10. The fastest bus covers the 1086 miles (1749 km) distance in 41h 30m.
Distance 1086 miles (1749 km) |
Average bus duration 42h 39m |
Cheapest ticket price $78 (€63) |
Buses per day 4 |
Fastest bus 41h 30m |
First bus 1:45 AM |
Last bus 11:10 PM |
Bus providers: Union Ivkoni International, FlixBus from Sofia to BarcelonaYou can travel by bus between Sofia to Barcelona with Union Ivkoni International, FlixBus for as low as $23 (€19). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Union Ivkoni International
FAQs: Bus from Sofia to Barcelona
Find answers to the most common questions about traveling from Sofia to Barcelona by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Barcelona, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Union Ivkoni International
- Assistance
- Priority seating
- Service animals allowed.
- Sagrada Família, an iconic basilica designed by Antoni Gaudí known for its intricate facades and towering spires
- Park Güell, a vibrant public park featuring Gaudí's colorful mosaics and unique architectural elements
- La Rambla, a bustling street in the heart of the city lined with shops, cafes, and street performers
- Gothic Quarter, a historic neighborhood with narrow medieval streets and landmarks like Barcelona Cathedral
- Casa Batlló, a modernist building by Gaudí renowned for its unique design and colorful facade.
- Camp Nou, the home stadium of FC Barcelona, offering tours and a museum dedicated to the club's history
- Montjuïc, a hill offering stunning views of the city and home to attractions like the Magic Fountain and Montjuïc Castle
- Barceloneta Beach, a popular spot for sunbathing, swimming, and enjoying seaside restaurants
- El Raval, a vibrant neighborhood known for its eclectic mix of cultures, street art, and lively nightlife
- Tibidabo Amusement Park, offering fun rides and panoramic views of Barcelona.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Union Ivkoni International
- You can cancel your ticket up to 30 minutes before departure for a full refund in the form of a travel credit.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Union Ivkoni International
- One carry-on bag up to 25 lbs and one checked bag up to 50 lbs.
- FlixBus
- Additional luggage can be purchased for a fee.
- Union Ivkoni International
- 10 USD per additional bag.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Sofia to Barcelona
- 00:00-23:59
- Free Wi-Fi
- Cafeteria Serdika (in the station)
- Bistro Bulgaria (0.2 km)
- Sofia Grill House (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 213, 305, 404 Metro: M1, M2 Train: Sofia Central Station
- 06:30-21:30
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Tapas 24 (0.4 km)
- Pizzeria Roma (0.6 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 54, 6, H12 Metro: L1 Train: R1, R3, R4
- 06:00-23:00
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Fast Food Corner (in the station)
- Local Cuisine Spot (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 27, 78, 109 Metro: L3, L5 Train: R1, R2, R3
Most popular bus connections from Sofia
More options for your journey from Sofia to Barcelona
Here are some other resources that might have the information you need


