August is Budapest's most crowded month of the year. In 2026, two events overlap: the Hungarian Grand Prix (Hungaroring, late July–early August) and Sziget Festival (Óbudai-sziget island, early August). Both draw 100,000+ visitors per day. BKK keeps running, but the two venues sit on opposite sides of the city and require different routes — and confusing the plans will strand you.
💡 In 30 seconds
- Sziget is on an island: HÉV H5 to Árpád híd (standard BKK travelcard valid), then a 20-minute walk across the pedestrian bridge
- Hungarian Grand Prix: M2 metro (red) to Stadionok, then race shuttle bus to the Hungaroring — standard BKK travelcard valid
- A 7-day travelcard (6.500 HUF, ~€16,65) covers both venues and all sightseeing if you're in Budapest for the full event window
What changes during Sziget and Grand Prix week?
Both events reshape Budapest's transport in different ways.
Sziget (Óbudai-sziget island, early August): BKK increases frequency on HÉV H5 and tram 17 during festival hours. Access to the island is on foot via a pedestrian bridge from the Árpád híd HÉV stop. Late-night return transport runs until ~05:00 on headline nights — tram 4/6 (24h service on Friday and Saturday nights) and the N-prefix night bus network keep the city connected after the metro closes at ~23:00.
Hungarian Grand Prix (Hungaroring, Mogyoród — approximately 25 km northeast of Budapest, late July/early August): BKK and Volánbusz jointly run race shuttle buses from Stadionok (M2 red line) directly to the circuit. Journey time: approximately 30–40 minutes. Return shuttles run continuously after the race until the crowd disperses. Your standard BKK travelcard is valid on the race shuttles.
(Exact service schedules are published on bkk.hu approximately four weeks before each event.)
How much does it cost?
| Ticket type | Price | Validity | Best for |
|---|---|---|---|
| 7-day travelcard (Hetijegy) | 6.500 HUF (~€16,65) | 7 days unlimited | Full Sziget week or GP weekend + sightseeing days |
| 72-hour travelcard | 5.750 HUF (~€14,75) | 72h unlimited | 3-day GP weekend only |
| 24-hour travelcard | 2.750 HUF (~€7,05) | 24h unlimited | Single-day visit |
| Single ticket (Vonaljegy) | 500 HUF (~€1,28) | 1 ride, no transfers | Only for two or fewer rides total |
(As of May 2026, BKK — bkk.hu)
All travelcards cover HÉV H5 to Sziget and the GP race shuttles from Stadionok. They do not cover bus 100E from the airport — that requires a separate 2.500 HUF ticket bought in BudapestGO or at the airport desk.
Step-by-step: how to plan your Budapest August transport
- Download BudapestGO before you leave home. Create an account and add a payment method. Tickets bought in-app are pre-validated — no orange punch machine needed.
- Buy a 7-day travelcard in the app if you're in Budapest for Sziget's full run or the GP weekend plus extra city days. At 6.500 HUF it costs only 750 HUF more than the 72h card.
- To reach Sziget: Take M2 (red line) to Batthyány tér, switch to HÉV H5 direction Szentendre, exit at Árpád híd. Follow the crowd across the pedestrian bridge. Allow 30 minutes from the M2 interchange, more on peak festival nights.
- To reach the Hungaroring: Take M2 to Stadionok, follow signs to the GP shuttle stop. Shuttles run from early morning on race day — aim to board before 10:00 for a 15:00 race start to avoid the worst queues.
- Plan your return before you leave the venue. Tram 4/6 runs 24/7 on Friday and Saturday nights. On other nights, open BudapestGO and find your N-bus route before you're standing in the dark at 01:00.
Combining both events in one trip
The GP weekend and Sziget's opening days typically overlap by one to two days. If you are doing both:
The Hungaroring (Stadionok M2, northeast) and Óbudai-sziget (Árpád híd HÉV H5, northwest) are on opposite sides of Budapest. Allow 45–60 minutes between venues via public transport — a taxi is not meaningfully faster on event days.
On the day both events run simultaneously, the M2 line runs at capacity in both directions. Travel before 10:00 or accept queues. If you are staying in Budapest for the overlap, District XIII (Angyalföld) puts you a reasonable metro or tram ride from both venues.
Common mistakes
Mistake: Tapping a regular travelcard onto bus 100E on arrival from the airport. Fix: The 100E Airport Express requires a dedicated 2.500 HUF ticket — your travelcard is not valid. Buy the 100E ticket separately in BudapestGO or at the airport ticket desk before boarding.
Mistake: Planning to take the metro home from Sziget after midnight. Fix: The metro closes around 23:00. On Friday and Saturday nights tram 4/6 runs 24/7 — use that. On other nights, check the N-bus map in BudapestGO before you leave the island, not after.
Mistake: Buying a single ticket (500 HUF) and then transferring lines. Fix: A single ticket covers one uninterrupted journey on one line. Any transfer requires a new ticket — or buy the 90-minute ticket (850 HUF, BudapestGO app only), which covers unlimited transfers within 90 minutes.
✅ Roamy's quick checklist
- Download BudapestGO, create an account, and buy your travelcard in-app — no validation punch required
- Get the 7-day travelcard (6.500 HUF, ~€16,65) if your stay covers Sziget days or GP weekend plus extra days in the city
- Sziget route: M2 → Batthyány tér → HÉV H5 → Árpád híd → 20-min walk across the bridge
- GP route: M2 → Stadionok → race shuttle bus (travelcard valid; board before 10:00 on race day)
- Check bkk.hu for confirmed event service schedules — published approximately four weeks before each event
For the full Budapest transport picture — all metro lines, tram routes, validation rules, and the 100E airport connection — visit the Budapest city guide.