San Francisco to Madrid Flights (SFO to MAD): Nonstops, Flight Time and Getting into the City

Iberia flies it nonstop; everyone else connects

San Francisco to Madrid has one nonstop operator. As of recent schedules, Iberia flies between SFO and Madrid-Barajas, with the strongest frequency from spring through autumn and a thinner winter schedule. The flight leaves San Francisco in the afternoon or early evening and lands in Madrid the next day around midday; the return leaves Madrid in the morning or early afternoon and reaches San Francisco the same afternoon or evening.

If the nonstop does not suit your dates, the connecting options are plentiful because San Francisco has nonstops to most European hubs:

• American and Iberia via Dallas/Fort Worth, Chicago, New York JFK or Miami, where Iberia and American both fly to Madrid. One ticket across oneworld.
• United via Newark or Washington Dulles, both of which have Madrid nonstops in season, or via Frankfurt and Munich with Lufthansa.
• Delta via New York JFK or Atlanta, or with Air France and KLM via Paris and Amsterdam.
• British Airways via London Heathrow, with frequent onward flights to Madrid.

The nonstop saves two to five hours. For a trip of a week or more it is usually worth a premium; for a long weekend it is close to essential.

Flight time and distance

San Francisco to Madrid is about 5,800 miles (roughly 9,350 km). Eastbound the nonstop takes about 11 to 11.5 hours with the jet stream behind you. Westbound it is longer at about 12 to 13 hours. Connecting itineraries add two to five hours depending on the hub.

Eastbound you lose a night and part of a day: leave San Francisco in the afternoon and you reach Madrid around the next day's lunch. Westbound you arrive the same day you leave, in the afternoon or evening, which gives you a normal night's sleep at home.

Leaving from San Francisco International

SFO's International Terminal has two boarding areas, A and G. Iberia and its oneworld partners, including British Airways and American's international flights, generally use Boarding Area A; United and Star Alliance partners use Boarding Area G. The AirTrain loops all terminals, the parking garages and the BART station, and BART is the easiest way in from the city in about 30 minutes to downtown.

For an afternoon Iberia departure, arriving three hours ahead is sensible: the International Terminal's security lines are long in the early afternoon when many European and Asian flights leave together. Check-in for the Madrid flight typically closes about an hour before departure.

Arriving at Madrid-Barajas and getting into the city

Iberia, American and British Airways all use Terminal 4 and its satellite, Terminal 4S, at Madrid-Barajas. Arrivals from outside Schengen usually come into 4S, and a short automated train carries you to the main Terminal 4 building for passport control and baggage. E-gates are available for many passport holders, and the EU's Entry/Exit System means first-time entrants have fingerprints and a photo taken, which slows the queue when several long-haul flights land together at midday.

The airport is about 15 km north-east of the centre:

• Metro Line 8: from Terminal 4 to Nuevos Ministerios in about 20 minutes, then change for most of the centre. An airport supplement is added to the fare.
• Cercanías suburban train (line C-1): from the station under Terminal 4 to Chamartín, Nuevos Ministerios, Atocha and Príncipe Pío in 25 to 40 minutes. No airport supplement, and the best choice if you are continuing by high-speed rail from Atocha or Chamartín.
• Exprés Aeropuerto bus: runs around the clock between the terminals and Atocha, stopping at Cibeles, in about 40 minutes. The only public option in the small hours.
• Taxi: a flat fare applies between the airport and the city centre, so there is no meter surprise. Allow 30 to 45 minutes.

When to fly and when to book

Madrid's peak from the US is summer, but the city itself is at its worst then: July and August are hot, many restaurants and small shops close for August holidays, and residents leave for the coast. The best months are April to early June and mid-September to October, with warm days, cool evenings and softer fares once US schools are back. Semana Santa, the week before Easter, is a Spanish holiday peak, and the Christmas to Three Kings period in early January is busy too. November, February and early March are the cheapest months and perfectly pleasant for museums and food.

The nonstop has fewer seats than the connecting options, so for summer and Easter book four to six months ahead. Otherwise six to ten weeks is usually enough.

Entry requirements and documents

Spain is in the Schengen area. As of recent rules, US passport holders can visit for short tourist stays without a visa, with a passport valid for at least three months beyond the planned departure from Schengen. The EU's Entry/Exit System is live at Spanish airports and the ETIAS pre-travel authorisation is expected to follow; check the official EU travel pages and the Spanish consulate site shortly before you fly. Border officers can ask for proof of accommodation and a return ticket, so have the confirmations on your phone.

Time zones and jet lag

Madrid is nine hours ahead of San Francisco for most of the year, with a brief shift to eight or ten hours in March and late October when the clocks change on different dates. Eastbound you land around midday after a short night; the trick is to sleep on the plane after the meal and then stay awake until a Spanish dinner, which conveniently happens late. Most people adjust in three or four days. Westbound you arrive in the afternoon and recover faster.

What travellers on this route get wrong

The first mistake is building a trip around the nonstop without checking it runs on their dates; in winter it does not fly every day. The second is taking a taxi when the Cercanías train from under Terminal 4 goes straight to Atocha for an onward high-speed train to Barcelona, Seville or Valencia. The third is planning restaurant-led days in August, when a good share of the city's kitchens are closed.