Cheap Flights from San Francisco International (SFO) to Budapest (BUD)

Compare San Francisco International to Budapest flight deals

Find the cheapest month or even day of the year to fly to Budapest

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Flight deals from San Francisco International to Budapest

Looking for a cheap last-minute deal or the best return flight from San Francisco International Airport to Budapest Airport? If you want to travel next month, return fares start from £512. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Budapest

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Budapest flights are currently cheapest in May.

San Francisco International to Budapest: Alternative routes

Compare routes from San Francisco International to Budapest below. You may find an airport to fly into that's cheaper, faster, or easier than Budapest.

San Francisco to Budapest: Flight information

The things to know before you go.
Cheapest flight found£254
Cheapest month to flyMay

Finding cheap flights from San Francisco International to Budapest: Frequently asked questions

The best price we found for a return flight from San Francisco International to Budapest is £447. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Francisco International to Budapest. But we found flights with one or more stops from £447.
As of April 2026, there are no flights flying from San Francisco International to Budapest.
The cheapest month to fly from San Francisco International to Budapest is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Budapest Airport on Tuesday, 6 October 2026.
No airlines currently offer direct flights between San Francisco International Airport and Budapest Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Budapest but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Budapest is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Condor offers the cheapest flight tickets to Budapest.

Flying from San Francisco International Airport (SFO) to Budapest Ferenc Liszt International Airport (BUD): what you need to know

  • The timezone in Budapest is UTC+1, which is eight hours ahead of San Francisco.

  • To ensure you get on your SFO to BUD flight, allow plenty of time for things like baggage drop and finding your gate. Arriving two hours before international departures and an hour before domestic flights is the general rule.

  • During popular months like August, it's best to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during a high season in general.

  • If you'd like to split up your journey, just deselect 'Direct flights only' when searching for your ticket from San Francisco International Airport to Budapest Ferenc Liszt International Airport. These are the most popular stopovers between SFO and BUD:

    • Amsterdam Airport Schiphol

    • Frankfurt Airport

    • Franz Josef Strauss Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Budapest Ferenc Liszt International Airport (BUD)

  • £254 is the lowest price for a one-way San Francisco International Airport to Budapest Ferenc Liszt International Airport flight. A return flight starts at £447. These prices can change based on demand and availability.

  • To score cheap tickets from SFO to BUD, book ahead. Airlines tend to offer their most competitively priced fares when flights are first made available.

  • Getting cheap flights from San Francisco International Airport to Budapest Ferenc Liszt International Airport is easy if you can be flexible with your trip dates. Use the 'Whole month' function to see the lowest fares across the month and snap up a great deal.

  • Cut down on the time spent looking for cheap flights from SFO to BUD by setting up a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.

  • Find the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from San Francisco International Airport to Budapest Ferenc Liszt International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about San Francisco International Airport (SFO)

  • Of all flights leaving San Francisco International Airport, 77.36% land on time at their destination.

  • To reach San Francisco International Airport from central San Francisco, it takes around 20 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 13 miles from the airport to the city centre.

  • Expect a trip time of around 45 minutes when using public transport.

  • Looking for a convenient hotel near SFO? If you're boarding an early flight from San Francisco International Airport to Budapest Ferenc Liszt International Airport, these stays will have you moments from check-in:

Arriving at Budapest Ferenc Liszt International Airport (BUD)

  • Reserve a hotel close to BUD if you're taking a late San Francisco International Airport to Budapest Ferenc Liszt International Airport flight. Check in to one of these accommodation options and make your arrival easier:

  • Go wherever you want, whenever you want with a Budapest Ferenc Liszt International Airport rental car. Book your wheels from Klass Wagen, Dryyve or Green Motion and venture far and wide through Budapest and beyond.

  • To lock in the lowest price, book your vehicle from Budapest Ferenc Liszt International Airport about four weeks before travelling.

Getting from Budapest Ferenc Liszt International Airport (BUD) to central Budapest

  • Budapest Ferenc Liszt International Airport to the centre of Budapest has a drive time of around 30 minutes. It's approximately 15 miles away.

  • Getting to the centre by public transport takes about 1 hour.

When to fly to Budapest Ferenc Liszt International Airport (BUD)

  • The quietest month for a flight from San Francisco International Airport to Budapest Ferenc Liszt International Airport is April, while July is the busiest. Choose the best time to visit Budapest based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from San Francisco International Airport to Budapest Ferenc Liszt International Airport, think about the kind of weather you like. August is the warmest month in Budapest, with the temperature ranging from 15ºC (59ºF) to 30ºC (86ºF).

  • January has average temperatures of between -8ºC (18ºF) and 6ºC (43ºF). Search for cheap tickets from SFO to BUD around that time if you want to travel in cooler conditions.

Explore more of Hungary

  • You've seen Budapest, now it's time to explore other corners of Hungary. Travel about 120 miles east to Debrecen to check off its leading attractions. From Deri Museum to Hortobagy National Park and Debrecen Zoo and Amusement Park, you'll have a full itinerary ahead.

  • Around 90 miles north-east of Budapest, Miskolc is another favourite stop in Hungary. Experience this destination's highlights firsthand at Galya-tető (Miskolc), DVTK Szabadidő Park and Munkástrón.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.