Itinerary · Hungary
Budapest for the first time: airport to city, and how many days do you need?
The 100E airport bus (~30-40 min, about HUF 2,500), a 3-4 day route, ticket validation and Pay&GO, where to stay, and spring and autumn climate normals.
Published
Three to four days are enough for Budapest
Budapest is Hungary's capital, where hilly Buda faces flat Pest across the Danube. The river banks, the Buda Castle Quarter and Andrássy Avenue are World Heritage sites, so you get architecture, night views and thermal baths on one trip. The guide suggests 3 to 4 days.
On the first day, ride the airport bus in and see the river lit up; on the second, the Castle Quarter; on the third, Parliament, Andrássy Avenue and the Széchenyi Bath. With one more day, add the Great Market Hall and the river views.
- Day 1: 100E airport bus to Deák Ferenc tér → stroll the Danube bank → Chain Bridge and Parliament at night
- Day 2: bus 16 to the Castle Quarter → Fisherman's Bastion and Matthias Church → National Gallery in the Royal Palace (closed the last Monday of the month) → dinner in District VII
- Day 3: Parliament guided tour (book ahead) → St. Stephen's Basilica dome lookout → M1 to Heroes' Square → Széchenyi Bath
- Day 4: Great Market Hall → river views from tram 2 or a BKK boat → 100E bus to the airport
Airport to the city: the 100E Airport Express is the default
The simplest way from Liszt Ferenc Airport (BUD) into town is BKK's 100E Airport Express. On the way into town it stops at Kálvin tér, Astoria and Deák Ferenc tér, and it runs 24 hours a day. It takes about 30-40 minutes and costs about HUF 2,500 (dedicated ticket, check official). That ticket is not valid for transfers to other lines. As of 2026, Budapest Pay&GO also works on the 100E.
Another option is bus 200E to Kőbánya-Kispest, then metro line M3. A new ticket may be needed for the transfer, and at night 200E runs on to Határ út to connect with night buses. Check times and fares officially.
According to the airport, official taxis wait at the ranks by the Terminal 2A and 2B exits and accept cards. Taxi fares in Hungary are set by regulation; never accept rides from touts. Check journey times and fares officially.
- 100E: about 30-40 min, about HUF 2,500 (dedicated ticket, check official), 24 hours
- 200E + metro M3: check times and fares officially
- Official airport taxi: Terminal 2A and 2B exits, regulated fare (check official)
Before you land: entry, money and pickpockets
The EU Entry/Exit System (EES) is in operation, so non-EU travellers have their passport scanned and fingerprints and a facial image registered at the border. Allow extra time for passport control. Check the official EU website and other official sources before you travel for the status of ETIAS and the entry rules for your nationality.
Hungary's currency is the forint (HUF), not the euro. Cards are widely accepted, but keep a little cash for small shops and never change money on the street. According to Hungary's tourism agency, tips are usually around 10%, and some restaurants add a service charge to the bill, so check first.
Korea's embassy in Hungary warns of frequent pickpocketing in major metro stations and on buses in Budapest, and of passport and bag thefts on international trains, for example from Vienna.
- EES: fingerprints and facial image; allow extra time at the border
- ETIAS and entry rules: check official information
- Currency: forint (HUF); a little cash; no street exchange
- Tips: usually around 10%; check for a service charge
Getting around: validate your ticket, or use Pay&GO
Metro lines M1-M4 plus BKK trams and buses cover the city well. A single ticket is good for one trip without transfer, and paper tickets must be validated before the trip on the metro and right after boarding on other vehicles.
If you plan several rides, the 24-hour and 72-hour travelcards are handy: unlimited city public transport from the indicated time, with no validation needed (check official prices). With Budapest Pay&GO you tap a contactless bank card or phone on the validator to buy and validate a single ticket in one step; as of 2026 it works on all metro lines and the 100E airport bus. Check officially for other lines.
BKK's official app, BudapestGO, offers real-time journey planning and mobile tickets and passes; validate mobile tickets by holding your phone to the NFC sticker. Tram 2 runs along the Pest river bank with views of Parliament and Buda Castle. Travelcards are valid on BKK boats D11 and D12 on workdays only, so check weekend fares officially.
- Single ticket: no transfers; paper tickets must be validated
- 24-hour and 72-hour travelcards: unlimited, no validation (check official prices)
- Pay&GO: all metro lines and the 100E (as of 2026)
- Boats D11 and D12: travelcards valid on workdays only
Where to stay: District V for a first visit
First-timers do well in District V (Belváros-Lipótváros). It is close to Parliament, St. Stephen's Basilica and the Danube, and has Deák Ferenc tér, where the 100E airport bus stops. Hotels are on the pricier side.
For nightlife and restaurants, District VII (Erzsébetváros, Jewish Quarter) around the Dohány Street Synagogue is lively but can be noisy late on weekend nights. District VI has Andrássy Avenue and metro M1, making it easy to reach Heroes' Square and the Széchenyi Bath. District I (Buda Castle Quarter) is quiet at night with views, but getting up and down the hill can be a hassle.
- District V: first-timers, transport hub; pricier hotels
- District VII: nightlife and restaurants; noisy on weekend nights
- District VI: strolling, baths and City Park
- District I: quiet stays and views; hilly
When to go: spring (April-June) and autumn (September-October)
The guide names spring (April-June) and autumn (September-October) as the most pleasant times for walking. Summer is hot and busiest. Winter is cold but brings the year-round outdoor thermal pools and Christmas markets from mid-November (Vörösmarty Square and in front of St. Stephen's Basilica). Market dates change every year, so check officially.
By the climate normals, April averages highs of 18°C and lows of 7°C, May 23°C and 12°C, and June 26°C and 15°C. September is 23°C and 12°C, and October cools to 16°C and 7°C. July and August highs reach 28°C, while January highs are about 3°C. July is the wettest month (75 mm) and January the driest (31 mm).
Temperatures and rainfall are 1991–2020 normals from HungaroMet (Hungarian Meteorological Service) at the Budapest Pestszentlőrinc station.
- April: 18°C / 7°C
- May: 23°C / 12°C, 67 mm of rain
- June: 26°C / 15°C, 66 mm of rain
- September: 23°C / 12°C
- October: 16°C / 7°C, 45 mm of rain
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FAQ
How many days do I need in Budapest?
The guide suggests 3 to 4 days: one each for the river at night, the Castle Quarter, and Parliament with Andrássy Avenue and the Széchenyi Bath, plus the Great Market Hall and river views if you have another day.
How long and how much is it from the airport to the city?
The 100E Airport Express takes about 30-40 minutes and costs about HUF 2,500 (dedicated ticket, check official). It runs 24 hours and goes to Deák Ferenc tér.
How do tickets work?
A single ticket doesn't allow transfers, and paper tickets must be validated. A 24-hour or 72-hour travelcard or Pay&GO makes life easier.
When is the best time to go?
Spring (April-June) and autumn (September-October) are best for walking. Average highs are about 23°C in May and 16°C in October. Christmas markets start from mid-November, but check the dates officially.
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