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Cheap flights from Budapest to San Francisco from $429

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Budapest to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:50 pm - 2:50 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
28h 00m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 7:05 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
17h 20m1 stop Kastrup Copenhagen
$586Scandinavian Airlines
Wed, Feb 10 - Wed, Feb 17
Scandinavian Airlines Logo
7:50 pm - 2:40 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
27h 50m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 9:45 amSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
32h 00m1 stop Kastrup Copenhagen
$594Scandinavian Airlines
Mon, May 3 - Wed, May 12
KLM Logo
6:30 am - 11:45 amBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
14h 15m1 stop Amsterdam Schiphol
KLM Logo
2:00 pm - 4:25 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
17h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
$662KLM
Tue, Nov 17 - Wed, Dec 2
KLM Logo
6:30 am - 11:45 amBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
14h 15m1 stop Amsterdam Schiphol
KLM Logo
10:41 am - 1:25 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
17h 44m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
$662KLM
Wed, Nov 18 - Thu, Dec 3
SWISS Logo
8:00 pm - 4:30 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
29h 30m1 stop Zurich
SWISS Logo
7:25 pm - 8:50 amSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
28h 25m1 stop Zurich
$849SWISS
Fri, Nov 20 - Tue, Dec 8
Lufthansa Logo
1:30 pm - 7:35 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
15h 05m1 stop Munich Franz Josef Strauss
Lufthansa Logo
9:40 pm - 9:20 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
14h 40m1 stop Munich Franz Josef Strauss
$866Lufthansa
Sat, Nov 21 - Thu, Dec 10
Lufthansa Logo
7:50 am - 7:35 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
20h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
9:40 pm - 9:20 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
14h 40m1 stop Munich Franz Josef Strauss
$868Lufthansa
Sat, Nov 21 - Thu, Dec 10
United Airlines Logo
11:40 am - 8:10 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
17h 30m1 stop Frankfurt am Main
United Airlines Logo
9:40 pm - 9:20 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
14h 40m1 stop Munich Franz Josef Strauss
$880United Airlines
Fri, Nov 20 - Sun, Dec 6
United Airlines Logo
11:40 am - 8:10 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
17h 30m1 stop Frankfurt am Main
United Airlines Logo
9:40 pm - 9:20 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
14h 40m1 stop Munich Franz Josef Strauss
$880United Airlines
Thu, Nov 19 - Thu, Dec 3
Air Canada Logo
6:40 am - 9:42 pmBUD  Budapest Ferenc Liszt Intl-SFO San Francisco
24h 02m2 stops Frankfurt am Main Vancouver Intl
Air Canada Logo
6:30 am - 12:40 pmSFO  San Francisco-BUD Budapest Ferenc Liszt Intl
21h 10m2 stops Vancouver Intl Munich Franz Josef Strauss
$881Air Canada
Thu, Dec 3 - Thu, Feb 11

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Scandinavian Airlines flights from Budapest to San Francisco

Our best Scandinavian Airlines deals on Budapest to San Francisco flight tickets
Scandinavian Airlines
Feb 10
BUD7:50 pmBudapest Ferenc Liszt Intl
28h 00m
1 stop
SFO2:50 pmSan Francisco
Feb 17
SFO4:45 pmSan Francisco
17h 20m
1 stop
BUD7:05 pmBudapest Ferenc Liszt Intl
$586
Scandinavian Airlines
Apr 22
BUD7:50 pmBudapest Ferenc Liszt Intl
27h 50m
1 stop
SFO2:40 pmSan Francisco
May 10
SFO4:45 pmSan Francisco
17h 25m
1 stop
BUD7:10 pmBudapest Ferenc Liszt Intl
$605
Scandinavian Airlines
Mar 16
BUD7:50 pmBudapest Ferenc Liszt Intl
28h 00m
1 stop
SFO3:50 pmSan Francisco
Mar 31
SFO4:45 pmSan Francisco
32h 00m
1 stop
BUD9:45 amBudapest Ferenc Liszt Intl
$613

Delta flights from Budapest to San Francisco

Our best Delta deals on Budapest to San Francisco flight tickets
Delta
Nov 13
BUD6:30 amBudapest Ferenc Liszt Intl
14h 15m
1 stop
SFO11:45 amSan Francisco
Nov 27
SFO6:28 pmSan Francisco
19h 12m
2 stops
BUD10:40 pmBudapest Ferenc Liszt Intl
$662
Delta
Nov 18
BUD6:30 amBudapest Ferenc Liszt Intl
14h 15m
1 stop
SFO11:45 amSan Francisco
Dec 4
SFO12:08 pmSan Francisco
19h 02m
2 stops
BUD4:10 pmBudapest Ferenc Liszt Intl
$665
Delta
Nov 13
BUD6:30 amBudapest Ferenc Liszt Intl
21h 27m
2 stops
SFO6:57 pmSan Francisco
Nov 27
SFO6:28 pmSan Francisco
19h 12m
2 stops
BUD10:40 pmBudapest Ferenc Liszt Intl
$668

momondo Fare Finder

 
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

Cheapest round-trip

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Wed 2/10

7:50 pm-2:50 pm

1 stop28h 00m

San Francisco

Wed 2/17

4:45 pm-7:05 pm

1 stop17h 20m

$586

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Mon 5/3

7:50 pm-2:40 pm

1 stop27h 50m

San Francisco

Wed 5/12

4:45 pm-9:45 am

1 stop32h 00m

$594

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Tue 11/17

6:30 am-11:45 am

1 stop14h 15m

San Francisco

Wed 12/2

2:00 pm-4:25 pm

2 stops17h 25m

$662

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Wed 11/18

6:30 am-11:45 am

1 stop14h 15m

San Francisco

Thu 12/3

10:41 am-1:25 pm

2 stops17h 44m

$662

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Fri 11/20

8:00 pm-4:30 pm

1 stop29h 30m

San Francisco

Tue 12/8

7:25 pm-8:50 am

1 stop28h 25m

$849
Quickest round-trip

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Sat 11/21

1:30 pm-7:35 pm

1 stop15h 05m

San Francisco

Thu 12/10

9:40 pm-9:20 pm

1 stop14h 40m

$866

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Sat 11/21

7:50 am-7:35 pm

1 stop20h 45m

San Francisco

Thu 12/10

9:40 pm-9:20 pm

1 stop14h 40m

$868

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Fri 11/20

11:40 am-8:10 pm

1 stop17h 30m

San Francisco

Sun 12/6

9:40 pm-9:20 pm

1 stop14h 40m

$880

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Thu 11/19

11:40 am-8:10 pm

1 stop17h 30m

San Francisco

Thu 12/3

9:40 pm-9:20 pm

1 stop14h 40m

$880

BudapestSan Francisco

BUD Budapest Ferenc Liszt Intl - SFO San Francisco

BUDSFO

Budapest Ferenc Liszt Intl

Thu 12/3

6:40 am-9:42 pm

2 stops24h 02m

San Francisco

Thu 2/11

6:30 am-12:40 pm

2 stops21h 10m

$881

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 typical price of a round-trip flight between Budapest and San Francisco?

Prices are currently low for flights on this route.

Typical prices usually range from $640 to $830.
The lowest price recently found on this route was $586.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $677.

How far in advance should I book a flight from Budapest 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 $757 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 $563 on momondo.

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

As of November 2026, prices for Budapest to San Francisco flights are approximately 19% 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

Best Price Found

$429

Fastest flight time

27h 50m

Direct flights

None
The best one-way flight to San Francisco from Budapest in the past 72 hours is $429. The best round-trip flight deal from Budapest to San Francisco found on momondo in the last 72 hours is $586.
The fastest flight from Budapest to San Francisco takes 27h 50m
There are no direct flights from Budapest to San Francisco. There are no popular flight routes from Budapest to San Francisco.
Search flight deals

Frequently asked questions about flying from Budapest to San Francisco

  • How far is Budapest Ferenc Liszt Intl to San Francisco by plane?

    Budapest Ferenc Liszt Intl and San Francisco are 6079.5 mi apart from one another. By plane, this route typically takes 27h 50m.

  • 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
CondorPriceFrom $501Free CancellationRating
6.7
625 reviews
Search Condor flights
LufthansaPriceFrom $561Free CancellationRating
6.8
8,299 reviews
Search Lufthansa flights
United AirlinesPriceFrom $571Free CancellationRating
7.3
10,461 reviews
Search United Airlines flights
Air CanadaPriceFrom $576Free CancellationRating
7.1
11,853 reviews
Search Air Canada flights
KLMPriceFrom $601Free CancellationRating
7.8
1,595 reviews
Search KLM flights
SWISSPriceFrom $653Free CancellationRating
7.5
2,107 reviews
Search SWISS 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
South San Francisco
Hayward
Walnut Creek
Santa Clara
Fremont
Bodega Bay
Berkeley
Sunnyvale
Half Moon Bay
Vallejo
Roseville
Salinas
Sonoma
Milpitas
Burlingame
Palo Alto
Pacific Grove

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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