Cheap flights from San Francisco to Budapest from $292
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Budapest departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from San Francisco to Budapest
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Budapest?
The cheapest month to fly to Budapest from San Francisco is in February. Flight prices, which tend to average around $662, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Budapest, with average flight prices from San Francisco averaging around $681.
What is the cheapest day to depart on your flight to Budapest?
The cheapest day to depart on your flight to Budapest is on a Tuesday when prices can be found for as low as $917. This is often the case because there is less demand to fly during this day of the week. Flights from San Francisco to Budapest on a Friday will generally be more expensive and average around $1,163. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Budapest?
In the afternoon is the cheapest time of day to fly from San Francisco to Budapest when you can find flight prices for as low as $792. Flying to Budapest in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,168.
How far in advance should I book a flight to Budapest?
You are more likely to see cheaper flights to Budapest from San Francisco when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around $901 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Budapest from San Francisco for as low as $726 on momondo.
What is the cheapest airline that flies from San Francisco to Budapest Ferenc Liszt Intl?
Scandinavian Airlines, SWISS, and Lufthansa are the most popular carriers operating from San Francisco to Budapest Ferenc Liszt Intl
What airlines fly to Budapest?
United Airlines, SWISS and Lufthansa are the top three most popular airlines that fly to Budapest from San Francisco according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Budapest. Keep in mind that there are 11 different airlines that fly to Budapest on a routine basis, so you have a few additional options to choose from.
When to book flights from San Francisco to Budapest
Cheap San Francisco to Budapest (SFO to BUD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Budapest
How far is San Francisco to Budapest Ferenc Liszt Intl by plane?
Budapest Ferenc Liszt Intl is 6079.1 mi away from San Francisco. Flights usually cover this in 13h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Budapest Ferenc Liszt Intl Airport?
Prices for flights from San Francisco Airport to Budapest Ferenc Liszt Intl Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Budapest Ferenc Liszt Intl Airport?
As of June 2025, there are 11 operators available to choose from for flights from San Francisco Airport to Budapest Ferenc Liszt Intl Airport.
How old do you have to be to fly from San Francisco Airport to Budapest Ferenc Liszt Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Budapest Ferenc Liszt Intl Airport.
What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?
The travel and health documents required for your trip to Budapest Ferenc Liszt Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Budapest Ferenc Liszt Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Budapest?
momondo data reveals that the most frequently booked airline on the route from San Francisco to Budapest is United Airlines, representing 27% of all bookings. The subsequent popular airlines are SWISS at 23%, Lufthansa at 18%, and British Airways at 10%.
Best airlines flying from San Francisco to Budapest
Compare and see reviews for airlines that fly from San Francisco to Budapest with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $290 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom $533 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $552 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $572 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom $582 | Free Cancellation | Rating 7.5 1,623 reviews | |||
| PriceFrom $601 | Free Cancellation | Rating 7.3 3,848 reviews | |||
| PriceFrom $619 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $621 | Free Cancellation | Rating 7.4 355 reviews | |||
| PriceFrom $638 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $644 | Free Cancellation | Rating 7.8 1,358 reviews |
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Why should I use momondo to find a flight deal from San Francisco to Budapest?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Budapest for you.
Can I find flights from San Francisco to Budapest with flexible booking policies on momondo?
All flight searches from San Francisco to Budapest on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Francisco to Budapest?
momondo provides multiple filters to help you find the best flight to Budapest from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Francisco to Budapest right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Budapest from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.