- Must visit
National Archaeological Museum
Bulgaria’s leading archaeological museum, housed in a former mosque and displaying Thracian, Roman, and medieval treasures.
Cheapest price on Sep 18
$32
Average ticket price on Sep 18
$46
Fastest journey on Sep 18
7 h 25 m
Average journey duration on Sep 18
7 h 52 m
Buses on Sep 18
5
Distance
302 km
The best way to find a cheap bus ticket from Otopeni to Sofia is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Otopeni to Sofia will cost around $46 if you buy it on the day, but the cheapest tickets can be found for only $32.
On Fri, Sep 18, we found 5 buses from Otopeni to Sofia, including 4 direct services.
On Fri, Sep 18 the direct buses cover the 302 km distance in an average of 7 h 52 m but if you time it right, some buses will get you there in just 7 h 25 m .
On Fri, Sep 18 the slowest buses will take 8 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.
FlixBus · FlixBus







FlixBus · FlixBusOmio recommends booking the bus as it is the most popular option from Otopeni to Sofia among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $45 For those with little time, consider booking a flight, which has an average total journey time of 5h 21m. Average ticket prices depend on the travel mode: a bus costs an average of $45, while a flight costs an average of $430.
Distance: 187 miles (302 km)
Most popular Bus | Flight |
|---|---|
$45 Average price Cheapest | $430 Average price |
8h 9m Average total duration 7h 39m Onboard + 30m Additional time* | 5h 21m Average total duration Fastest 3h 21m Onboard + 2h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
This is compared to other travel options from Otopeni to Sofia:
A bus is $385 less than a flight for this route with tickets for a flight from Otopeni to Sofia costing on average $430.
Other travel options to Sofia take longer:
Bus takes on average 7h 39m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Unibus | Departure Time 07:45PM | Arrival Time 03:50AM | Duration 8h05 | Departure days Mon, Tue, Wed, Sun | Cheapest price $14 |
Operator Unibus | Departure Time 08:45PM | Arrival Time 04:50AM | Duration 8h05 | Departure days Mon, Tue, Wed, Sun | Cheapest price $21 |
Operator FlixBus | Departure Time 09:40PM | Arrival Time 06:30AM | Duration 8h50 | Departure days Thu, Fri | Cheapest price $32 |
Operator Societatea de Transport București STB SA | Departure Time 10:06PM | Arrival Time 06:30AM | Duration 8h24 | Departure days Sat | Cheapest price $39 |
Operator Euroticket | Departure Time 10:10PM | Arrival Time 06:00AM | Duration 7h50 | Departure days Thu, Fri | Cheapest price $46 |
Operator LikeBus | Departure Time 10:10PM | Arrival Time 06:00AM | Duration 7h50 | Departure days Thu, Fri | Cheapest price $46 |
Operator Societatea de Transport București STB SA | Departure Time 10:26PM | Arrival Time 06:30AM | Duration 8h04 | Departure days Sat | Cheapest price $40 |
Operator LikeBus | Departure Time 10:35PM | Arrival Time 06:00AM | Duration 7h25 | Departure days Thu, Fri | Cheapest price $46 |
Operator Euroticket | Departure Time 10:35PM | Arrival Time 06:00AM | Duration 7h25 | Departure days Thu, Fri | Cheapest price $46 |
Operator | Departure Time 10:45PM | Arrival Time 06:50AM | Duration 8h05 | Departure days Thu | Cheapest price $24 |
The table below shows live departures for Otopeni to Sofia buses for today, Thursday, September 17. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 9:40 PM Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5) | 8h50 | 6:30 AM София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) | 1 transfer | |
![]() | 10:10 PM Otopeni | 7h50 | 6:00 AM Sofia | 0 transfersDirect | |
![]() | 10:10 PM Otopeni | 7h50 | 6:00 AM Sofia | 0 transfersDirect | |
![]() | 10:35 PM Otopeni | 7h25 | 6:00 AM Sofia | 0 transfersDirect | |
![]() | 10:35 PM Otopeni | 7h25 | 6:00 AM Sofia | 0 transfersDirect | |
![]() | 10:45 PM Otopeni, Bucharest Airport Henri Coanda | 8h05 | 6:50 AM Sofiya, Avtogara Serdika (София, Автогара Сердика) | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Otopeni to Sofia run on average 5 times per day, taking around 7h 39m. Cheap bus tickets for this journey start at $13 if you book in advance.
There are 4 buses per day. The earliest bus runs at 06:25, the last at 23:45. The fastest bus covers the 187 miles (302 km) distance in 7h 15m.
Distance 187 miles (302 km) |
Average bus duration 7h 39m |
Cheapest ticket price $13 |
Buses per day 5 |
Direct buses 4 |
Fastest bus 7h 15m |
First bus 6:25 AM |
Last bus 11:45 PM |
Cheapest Month Mar |
Cheapest Day Sat |
High Season Jul - Sep |
Low Season Oct - Dec |
Best time to book 6 days |
Discover the best of Sofia — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sofia trip today.
Bulgaria’s leading archaeological museum, housed in a former mosque and displaying Thracian, Roman, and medieval treasures.
A major branch of the National Gallery featuring Bulgarian and international art in a large modern exhibition space.
This museum traces Sofia’s past from antiquity to modern times, with standout displays in the restored Central Mineral Baths.
Sofia’s iconic pedestrian boulevard lined with historic buildings, churches, shops, and constant city life.
A long Roman-era pedestrian zone with ruins, fountains, and metro access, ideal for understanding ancient Serdica.
A vast landscaped park with lakes, sports facilities, and quiet paths, favored by locals for walks and relaxation.
Shopska salad mixes tomatoes, cucumbers, peppers, onion, and sirene cheese. It is a Bulgarian staple and a classic start to meals across Sofia.
Tarator is a cold yogurt soup with cucumber, dill, garlic, and walnuts. It is especially traditional in summer and widely loved in Bulgarian homes.
Banitsa is a flaky pastry filled most often with eggs and sirene cheese. It is a beloved breakfast and a symbol of Bulgarian home cooking and holidays.
Upscale venue focused on modern Balkan and Bulgarian tasting menus, polished service, and a contemporary fine dining setting.
Refined Bulgarian restaurant in a historic house, known for seasonal local cuisine, regional wines, and an elegant but warm atmosphere.
Traditional Bulgarian tavern with folk style decor, grilled meats, salads, and classic dishes in a lively, old Sofia setting.
Budget-friendly for Europe. Hotels, meals, and public transport usually cost less than in major EU capitals, making Sofia good value for tourists.
Restaurants: 5-10% if service is good. Cafes: round up or leave small change. Taxis: round up the fare; larger tips are optional.
Official public transport app
Sofia, Centralna Avtogara -> Serdika, Sofia
Find answers to the most common questions about traveling from Otopeni to Sofia 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 Sofia, this guide helps you travel smarter and with confidence.

Most Otopeni to Sofia buses use the București, Autogara Militari to София, Централна Aвтогара 2 (Sofia, Centralna Avtogara 2) station pair, with some services arriving at Sofiya, Avtogara Serdika (София, Автогара Сердика). Use this guide to compare Otopeni and Sofia bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5) is 2 km from Otopeni city centre. Public transport options include:
Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Several dining options are available in the terminal.
Free WiFi is available in the terminal area. ATMs are aTMs are located in the arrival and departure areas.
Ticket office support is available at Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5).
Available at Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5): Parking, Taxis, WC.
Accessibility facilities are available at Otopeni, Aeroportul Internațional Henri Coandă (Calea Bucureștilor - Parcare P5): The terminal is accessible for persons with reduced mobility.
Sofiya, Avtogara Serdika (София, Автогара Сердика) is 1 km from Sofia city centre. Public transport options include:
Sofiya, Avtogara Serdika (София, Автогара Сердика) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafeteria Serdika (in the station), Bistro Bulgaria (0.2 km), Sofia Grill House (0.5 km).
Free Wi-Fi. ATMs are located near the main entrance.
Ticket office support is available at Sofiya, Avtogara Serdika (София, Автогара Сердика).
Available at Sofiya, Avtogara Serdika (София, Автогара Сердика): Parking, Taxis, WC.
Accessibility facilities are available at Sofiya, Avtogara Serdika (София, Автогара Сердика): Elevators, ramps.
Here are some other resources that might have the information you need