Sofia / The verdict
Sofia airport to the city: which way?
Take the M4 metro from Terminal 2: about 20 minutes to Serdika for EUR 0.80, paid by tapping a bank card at the gate. Bus 84 serves both terminals by day, night bus N4 runs 00:00 to 04:00, and the Yellow! desk inside arrivals is the safe taxi route.
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The Sofia story
Sofia is the cheapest capital weekend in the EU and nobody seems to have noticed. The centre stacks Roman ruins, an Ottoman mosque, a gold-domed cathedral and a Stalinist Largo within a ten-minute walk, everything costs a fraction of Western prices, and Vitosha mountain looms at the end of the main shopping street.
The verdict in 30 seconds
Our pick: Metro M4 (runner-up: Bus 84 and night bus N4)
Take the M4 metro from Terminal 2: about 20 minutes to Serdika for EUR 0.80, paid by tapping a bank card at the gate. Bus 84 serves both terminals by day, night bus N4 runs 00:00 to 04:00, and the Yellow! desk inside arrivals is the safe taxi route.
Go if
- You land at Terminal 2 in metro hours and want the cheapest direct ride to Serdika
- You arrive between midnight and 04:00, when night bus N4 covers both terminals hourly
- You carry light luggage and your stay sits near a metro or bus stop
Skip if
- You land at Terminal 1 and have heavy bags, where the free inter-terminal shuttle plus metro adds a fiddly leg
- Your stay is far from Serdika or the bus route, where the Yellow! desk or a pre-booked transfer goes door to door
- You are tempted by a driver offering a flat fare inside arrivals: one report describes a 40 lev quote charged as 40 euro
The options
Metro M4 Go
Terminal 2 arrivals in metro hours who want the center in about 20 minutes for EUR 0.80.
Good
- About 20 minutes from the airport station beside Terminal 2 to Serdika, per the airport.
- EUR 0.80 per ride, with contactless card, phone or watch accepted straight at the gates.
- 6 of 8 reports call it the easy, cheap choice.
- Change at Serdika to M2 for the Central rail and bus stations.
Watch out
- Only at Terminal 2, so Terminal 1 arrivals add the free shuttle ride first.
- Does not run overnight, leaving N4 or a taxi for red-eye hours.
- Reports flag station elevators as hard to find and ticket machines as lev-cash only or out of order.
- Two free hand-luggage pieces per passenger, with extras chargeable.
Bus 84 and night bus N4 Go
Terminal 1 arrivals, red-eye landings and stays along the 84 route into the center.
Good
- Serves both terminals into the center by day for the same EUR 0.80 fare.
- N4 fills the 00:00 to 04:00 gap hourly at both terminals.
- Roughly 12-minute daytime intervals on route 84, per the airport.
- The EUR 2 daily cap on one contactless card keeps repeat rides cheap.
Watch out
- 35 to 45 minutes end to end, slower than the metro at most hours.
- The Terminal 2 stop moved to the taxi-rank stop in September 2026 for Terminal 3 works.
- N4 direction matters at boarding, with two different outbound routes.
- Surface traffic can stretch the quoted times on weekdays.
Official Yellow! taxi or pre-booked transfer It depends
Groups splitting one fare, heavy luggage, stays far from the metro, and arrivals outside transit hours.
Good
- The Yellow! desk inside each terminal's arrivals hall assigns a licensed car with a printed slip.
- Door to door with no onward leg, the easiest choice with heavy bags or a stay far from the metro.
- Works at any hour, including the overnight gap when only N4 runs.
- Pre-booked transfers fix the price before you land.
Watch out
- Metered, so the price is not fixed in advance like transit.
- No fixed fare is published, so it costs many times the EUR 0.80 transit fare.
- The official queue can build after large evening arrivals.
- Choosing it casually invites the tout trap covered by the skip option.
Yellow! taxi, official airport contractorSee fixed transfer pricespartner site
Curbside taxi offers Skip
No one: the documented airport scam in Sofia.
Good
- Feels convenient when a friendly driver quotes a flat fare inside the hall.
Watch out
- A report describes a 40 lev quote turning into a 40 euro card charge, roughly double.
- No meter agreement or printed slip before you set off.
- No dispatch record, and card disputes are hard to unwind.
- The official Yellow! desk exists precisely to avoid this.
| Criterion | Metro M4 | Bus 84 and night bus N4 | Official Yellow! taxi or pre-booked transfer | Curbside taxi offers |
|---|---|---|---|---|
| Official adult fare, one way | EUR 0.80 | EUR 0.80 day; EUR 1.00 night pass | Metered; no fixed fare published | Quoted on the spot; one report was overcharged |
| Serves which terminal | Terminal 2, free shuttle from T1 | Both terminals | Both terminals via desk or rank | Approaches inside arrivals |
| Time to the center | About 20 min to Serdika | About 35-45 min | Depends on traffic | Same as a legit taxi |
| Runs 00:00-04:00 | No | Yes, hourly on N4 | Yes, desk and rank | Yes, but not recommended |
| How you pay | Tap card, phone or watch at the gate | Same tap or EUR 1.00 night pass | Metered cash or card | Card or cash on the driver's terms |
| Where it drops you | Serdika, change to M2 for the stations | Stops across the center and beyond | Your door | Your door, at a price |
| Luggage and mobility | 2 hand pieces free; elevators hard to find | Low-floor city bus, shared stop at T2 | Trunk of a car, desk slip for safety | None of the protections |
What it costs
- Single city ride (30 plus ticket: metro, bus, tram; transfers within 30 minutes): €0.80 (Price from the transport operator; tap a contactless bank card, phone or watch at the metro gate). Official source, checked Oct 2026.
- 24-hour pass (all lines, including night lines): €3 (Operator's 2026 price list). Official source, checked Oct 2026.
- 72-hour pass (all lines, including night lines): €7.60 (Operator's 2026 price list). Official source, checked Oct 2026.
- Night pass, night lines including N4: €1 (Operator's 2026 price list). Official source, checked Oct 2026.
- Daily cap on one contactless card (daily pass with aggregation): €2 (Pay-as-you-go taps on the same card stop charging at this amount for the day, per the operator's 2026 price list). Official source, checked Oct 2026.
What travelers report
Based on 8 traveler reports (Apr 2025 to Sep 2026) and the official sources linked on this page. 1 was negative.
What people like
- 6 of 8 reports call the metro the easy, cheap way to Serdika.
- 4 of 8 reports single out tapping a contactless card at the gate as the painless way to pay.
- 3 of 8 reports mention the free shuttle from Terminal 1 to the metro at Terminal 2.
- One Sofia-based writer uses the Yellow! taxi desk in arrivals when flying from Terminal 1.
What people complain about
- One report describes a tout's 40 lev quote turning into a 40 euro card charge.
- 2 of 8 reports found station ticket machines cash-only or out of order.
- The September 2026 stop move at Terminal 2 adds a wrong-stop risk during Terminal 3 works.
- One report flags station elevators that are hard to find with luggage.
How to do it right
- Check your terminal before anything else: the M4 metro station sits beside Terminal 2, and Terminal 1 arrivals take the free shuttle that runs every 20 to 40 minutes around the clock.
- At the metro gates, tap a contactless bank card, phone or watch and walk through; station ticket machines mostly take lev cash, so the card tap is the painless route.
- Ride M4 to Serdika for the center in about 20 minutes, or change at Serdika to line M2 for the Central rail and bus stations.
- Between 00:00 and 04:00 use night bus N4, which serves both terminals hourly and interchanges with the other night lines downtown.
- For a taxi, use the Yellow! desk inside either terminal's arrivals hall, where staff print a slip with your driver and car details; ignore anyone offering a ride on your own approach.
- Since 15 September 2026, bus 84 and N4 drop off and pick up at a shared stop by the taxi rank at Terminal 2 while Terminal 3 works proceed, so follow signs rather than the old metro-side stop.
The trap to avoid
Saying yes to a driver who quotes a friendly flat fare inside the terminal. One traveler agreed to 40 lev for the ride to the hotel and was charged 40 euro on the card at the curb, roughly double. Use the Yellow! desk inside arrivals, or the metro.
Why this verdict
The reports split cleanly by option, and the metro takes the pick because six of the eight call it the easy, cheap way into Serdika. The M4 sits beside Terminal 2, reaches Serdika in about 20 minutes for EUR 0.80, and four reports single out the tap-a-card gate, which removes the hunt for a machine that takes cards. The negatives are about logistics rather than the ride: the metro does not run overnight, Terminal 1 adds a shuttle hop first, two reports found the ticket machines cash-only or out of order, and one found the station elevators hard to spot with luggage.
Bus 84 earns runner-up. It serves both terminals in daylight at the same fare, and its night sibling N4 covers 00:00 to 04:00 hourly, which gives red-eye arrivals a transit option. The current wrinkle is the September 2026 stop move at Terminal 2: local news reports that buses now drop off and pick up at a shared stop by the taxi rank during Terminal 3 works.
The taxi question comes down to which taxi. The Yellow! desk inside arrivals assigns a licensed car with a printed slip, and a Sofia-based writer who flies from Terminal 1 uses it every time. The version to skip is the man inside the hall quoting a flat fare: one traveler agreed to 40 lev and was charged 40 euro on the card at the hotel. A pre-booked transfer answers the same door-to-door need with a price agreed in advance, which is why it shares the option rather than the skip.
Timing and tickets
Transit money is simple in euro-era Sofia. A single ride is EUR 0.80 on any line, pay-as-you-go taps on one contactless card cap at EUR 2 a day, a 24-hour pass is EUR 3 and a 72-hour pass EUR 7.60, all per the transport operator. Night lines take a EUR 1.00 night pass. Taxi fares are metered and not published in advance, so the desk slip is your record of the ride.
Book or check times
Sofia Airport transport pageSofia Airport transport pageYellow! taxi, official airport contractor
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Questions
Is there a metro from Sofia Airport to the city?
Yes: line M4 runs from a station beside Terminal 2 to Serdika in the center in about 20 minutes, per the airport. A single ride costs EUR 0.80 and you can tap a contactless card at the gate. Terminal 1 passengers use the free inter-terminal shuttle first.
How do I get to the city from Sofia Airport late at night?
Night bus N4 serves both terminals hourly between 00:00 and 04:00, per the airport. A night pass costs EUR 1.00 and covers the night lines. Outside those hours the Yellow! taxi desk inside arrivals is the fallback.
How much is a taxi from Sofia Airport to the center?
The airport does not publish a fixed fare because rides are metered. Book through the Yellow! desk inside arrivals, which issues a slip with the driver's details. One traveler who accepted a flat-fare offer inside the terminal was charged 40 euro instead of the 40 lev quoted.
Does the Sofia Airport metro take cards?
Yes: the metro gates accept contactless bank cards, phones and watches directly, and pay-as-you-go taps on one card cap at EUR 2 per day, per the operator. Travelers report that station ticket machines mostly take lev cash, and one found them out of order, so the card tap is the easier route.
Which bus goes from Sofia Airport to the city center?
Bus 84 serves both terminals into the center during the day, with the airport quoting roughly 12-minute intervals and 35 to 45 minutes end to end depending on traffic. Since 15 September 2026 the Terminal 2 stop moved to a shared stop by the taxi rank for Terminal 3 construction.
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