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Cheap flights from Budapest to San Francisco from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Budapest to San Francisco departing on 1/22. 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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0 bags

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Find the cheapest flights from Budapest to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
8:25 am - 2:30 pmBUD-SFO
15h 05m1 stop
Condor Logo
4:30 pm - 4:05 pmSFO-BUD
14h 35m1 stop
$504Condor
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Tue, May 19 - Tue, Jul 7
Condor Logo
8:25 am - 2:30 pmBUD-SFO
15h 05m1 stop
Condor Logo
4:30 pm - 4:05 pmSFO-BUD
14h 35m1 stop
$536Condor
Find Deal
Mon, May 4 - Thu, May 14
Multiple Airlines Logo
6:15 am - 4:30 pmBUD-SFO
19h 15m1 stop
Multiple Airlines Logo
2:40 pm - 5:45 pmSFO-BUD
18h 05m1 stop
$613Multiple Airlines
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Fri, Feb 6 - Mon, Feb 9
LOT Logo
12:45 pm - 8:15 pmBUD-SFO
16h 30m1 stop
LOT Logo
10:15 pm - 12:00 pmSFO-BUD
28h 45m1 stop
$619LOT
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Wed, May 27 - Sat, Sep 5
LOT Logo
8:25 pm - 8:15 pmBUD-SFO
32h 50m1 stop
LOT Logo
3:50 pm - 4:55 pmSFO-BUD
16h 05m1 stop
$620LOT
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Tue, May 5 - Sun, May 17
Multiple Airlines Logo
6:15 am - 4:30 pmBUD-SFO
19h 15m1 stop
Multiple Airlines Logo
9:25 pm - 9:10 pmSFO-BUD
14h 45m1 stop
$631Multiple Airlines
Find Deal
Sat, Jan 17 - Fri, Jan 23
Multiple Airlines Logo
5:25 am - 2:35 pmBUD-SFO
18h 10m1 stop
Multiple Airlines Logo
4:40 pm - 9:30 pmSFO-BUD
19h 50m1 stop
$632Multiple Airlines
Find Deal
Mon, Jan 26 - Thu, Jan 29
Multiple Airlines Logo
6:20 am - 12:40 pmBUD-SFO
15h 20m1 stop
Multiple Airlines Logo
7:25 pm - 10:45 pmSFO-BUD
18h 20m1 stop
$635Multiple Airlines
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Sat, Jan 24 - Sat, Jan 31
SWISS Logo
2:55 pm - 4:30 pmBUD-SFO
34h 35m1 stop
SWISS Logo
7:25 pm - 7:05 pmSFO-BUD
14h 40m1 stop
$638SWISS
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Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
10:15 am - 3:55 pmBUD-SFO
14h 40m1 stop
Multiple Airlines Logo
7:00 am - 10:25 amSFO-BUD
18h 25m2 stops
$640Multiple Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28

LOT flights from Budapest to San Francisco

Our best LOT deals on Budapest to San Francisco flight tickets
LOT
May 27
BUD12:45 pmBudapest Ferenc Liszt Intl
16h 30m
1 stop
SFO8:15 pmSan Francisco
Sep 5
SFO10:15 pmSan Francisco
28h 45m
1 stop
BUD12:00 pmBudapest Ferenc Liszt Intl
$619
Find similar
LOT
May 5
BUD8:25 pmBudapest Ferenc Liszt Intl
32h 50m
1 stop
SFO8:15 pmSan Francisco
May 17
SFO3:50 pmSan Francisco
16h 05m
1 stop
BUD4:55 pmBudapest Ferenc Liszt Intl
$620
Find similar
LOT
May 27
BUD12:45 pmBudapest Ferenc Liszt Intl
16h 30m
1 stop
SFO8:15 pmSan Francisco
Sep 5
SFO10:15 pmSan Francisco
36h 30m
1 stop
BUD7:45 pmBudapest Ferenc Liszt Intl
$621
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Air Canada flights from Budapest to San Francisco

Our best Air Canada deals on Budapest to San Francisco flight tickets
Air Canada
May 27
BUD9:25 amBudapest Ferenc Liszt Intl
21h 06m
2 stops
SFO9:31 pmSan Francisco
Sep 5
SFO8:30 amSan Francisco
17h 20m
2 stops
BUD10:50 amBudapest Ferenc Liszt Intl
$662
Find similar
Air Canada
Jan 17
BUD9:40 amBudapest Ferenc Liszt Intl
20h 59m
2 stops
SFO9:39 pmSan Francisco
Jan 23
SFO8:49 amSan Francisco
18h 46m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
$668
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momondo Fare Finder

 
Customize your flight search to find flights from Budapest to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 3, 2025.
Use the filters below to find and compare flights from Budapest to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Tue 5/19

8:25 am-2:30 pm

1 stop15h 05m

San Francisco

Tue 7/7

4:30 pm-4:05 pm

1 stop14h 35m

$504

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Mon 5/4

8:25 am-2:30 pm

1 stop15h 05m

San Francisco

Thu 5/14

4:30 pm-4:05 pm

1 stop14h 35m

$536

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Fri 2/6

6:15 am-4:30 pm

1 stop19h 15m

San Francisco

Mon 2/9

2:40 pm-5:45 pm

1 stop18h 05m

$613

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Wed 5/27

12:45 pm-8:15 pm

1 stop16h 30m

San Francisco

Sat 9/5

10:15 pm-12:00 pm

1 stop28h 45m

$619

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Tue 5/5

8:25 pm-8:15 pm

1 stop32h 50m

San Francisco

Sun 5/17

3:50 pm-4:55 pm

1 stop16h 05m

$620

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Sat 1/17

6:15 am-4:30 pm

1 stop19h 15m

San Francisco

Fri 1/23

9:25 pm-9:10 pm

1 stop14h 45m

$631

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Mon 1/26

5:25 am-2:35 pm

1 stop18h 10m

San Francisco

Thu 1/29

4:40 pm-9:30 pm

1 stop19h 50m

$632

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Sat 1/24

6:20 am-12:40 pm

1 stop15h 20m

San Francisco

Sat 1/31

7:25 pm-10:45 pm

1 stop18h 20m

$635

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Wed 1/21

2:55 pm-4:30 pm

1 stop34h 35m

San Francisco

Wed 1/28

7:25 pm-7:05 pm

1 stop14h 40m

$638

BudapestSan Francisco

BUD - SFO

BUDSFO

Budapest Ferenc Liszt Intl

Wed 1/21

10:15 am-3:55 pm

1 stop14h 40m

San Francisco

Wed 1/28

7:00 am-10:25 am

2 stops18h 25m

$640

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Budapest to San Francisco

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 San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $648.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Budapest to San Francisco is on a Thursday when prices can be found for as low as $675. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $786.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Budapest to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $572. Flights in the afternoon are often more expensive with an average ticket price of $750.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Budapest when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $717 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Budapest for as low as $613 on momondo.

Can stopping save me money on Budapest to San Francisco flights?

You could potentially save up to 30% on your flight if you consider stops on a Budapest to San Francisco flight.

How have Budapest to San Francisco flight prices changed over time?

As of December 2025, prices for Budapest to San Francisco flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Budapest to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Budapest to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Budapest to San Francisco (BUD to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Budapest to San Francisco

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Budapest to San Francisco takes 14h 40m
There are no direct flights from Budapest to San Francisco. There are no popular flight routes from Budapest to San Francisco.
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  • How far is Budapest Ferenc Liszt Intl to San Francisco by plane?

    Budapest Ferenc Liszt Intl and San Francisco are 6079.1 mi apart from one another. By plane, this route typically takes 14h 40m.

  • When did momondo last update prices for flights from Budapest Ferenc Liszt Intl Airport to San Francisco Airport?

    Prices for flights from Budapest Ferenc Liszt Intl Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Budapest Ferenc Liszt Intl Airport to San Francisco Airport?

  • How old do you have to be to fly from Budapest Ferenc Liszt Intl Airport to San Francisco 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 Budapest Ferenc Liszt Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco 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 San Francisco 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 Budapest to San Francisco?

Best airlines flying from Budapest to San Francisco

Compare and see reviews for airlines that fly from Budapest to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $468Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $517Free CancellationRating
7.7
1,426 reviews
Search KLM flights
British AirwaysPriceFrom $550Free CancellationRating
6.7
7,550 reviews
Search British Airways flights
American AirlinesPriceFrom $551Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $606Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
SWISSPriceFrom $628Free CancellationRating
7.5
1,798 reviews
Search SWISS flights
LufthansaPriceFrom $632Free CancellationRating
6.8
7,603 reviews
Search Lufthansa flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Berkeley
Walnut Creek
Daly City
Fremont
Half Moon Bay
Vallejo
Salinas
Livermore
Turlock
Sunnyvale

Why use momondo?

Why should I use momondo to find a flight deal from Budapest to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Budapest to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Budapest to San Francisco with flexible booking policies on momondo?

Yes. All flights to San Francisco from Budapest on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Budapest to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Budapest.

I’m not ready to book a flight from Budapest to San Francisco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Budapest to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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