Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Budapest from $273

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 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Budapest

Cheap round-trip flights

SWISS Logo
7:25 pm - 10:45 pmSFO-BUD
18h 20m1 stop
SWISS Logo
6:15 am - 4:30 pmBUD-SFO
19h 15m1 stop
$653SWISS
Find Deal
Wed, Dec 31 - Sun, Jan 11
British Airways Logo
8:40 pm - 11:05 pmSFO-BUD
17h 25m1 stop
British Airways Logo
5:40 pm - 8:30 pmBUD-SFO
35h 50m2 stops
$655British Airways
Find Deal
Thu, Jan 1 - Mon, Jan 12
United Airlines Logo
1:00 pm - 11:35 pmSFO-BUD
25h 35m2 stops
United Airlines Logo
2:35 pm - 9:10 pmBUD-SFO
14h 35m1 stop
$657United Airlines
Find Deal
Wed, Sep 24 - Wed, Oct 29
Air Canada Logo
8:30 am - 5:10 pmSFO-BUD
23h 40m2 stops
Air Canada Logo
6:20 am - 5:29 pmBUD-SFO
43h 09m2 stops
$658Air Canada
Find Deal
Sun, Sep 21 - Thu, Oct 30
United Airlines Logo
9:05 pm - 11:35 pmSFO-BUD
17h 30m1 stop
United Airlines Logo
2:25 pm - 10:54 amBUD-SFO
28h 29m2 stops
$659United Airlines
Find Deal
Sun, Sep 21 - Tue, Oct 28
Lufthansa Logo
4:55 pm - 11:50 pmSFO-BUD
21h 55m2 stops
Lufthansa Logo
6:20 am - 1:40 pmBUD-SFO
15h 20m1 stop
$666Lufthansa
Find Deal
Mon, Sep 29 - Wed, Oct 29
Delta Logo
9:10 am - 6:35 pmSFO-BUD
24h 25m2 stops
Delta Logo
6:20 am - 2:35 pmBUD-SFO
16h 15m1 stop
$672Delta
Find Deal
Sun, Sep 28 - Tue, Oct 28
Lufthansa Logo
9:40 pm - 9:10 pmSFO-BUD
14h 30m1 stop
Lufthansa Logo
10:05 am - 9:05 pmBUD-SFO
20h 00m2 stops
$675Lufthansa
Find Deal
Fri, Jan 2 - Tue, Jan 13
Delta Logo
1:45 pm - 4:30 pmSFO-BUD
17h 45m1 stop
Delta Logo
1:25 pm - 11:50 amBUD-SFO
31h 25m1 stop
$678Delta
Find Deal
Fri, Oct 10 - Sun, Nov 2
Turkish Airlines Logo
12:40 pm - 7:35 pmSFO-BUD
21h 55m1 stop
Turkish Airlines Logo
8:30 pm - 10:35 amBUD-SFO
23h 05m1 stop
$698Turkish Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 12

Delta flights from San Francisco to Budapest

Our best Delta deals on San Francisco to Budapest flight tickets
Delta
Sep 28
SFO9:10 amSan Francisco
24h 25m
2 stops
BUD6:35 pmBudapest Ferenc Liszt Intl
Oct 28
BUD6:20 amBudapest Ferenc Liszt Intl
16h 15m
1 stop
SFO2:35 pmSan Francisco
$672
Find similar
Delta
Oct 10
SFO1:45 pmSan Francisco
17h 45m
1 stop
BUD4:30 pmBudapest Ferenc Liszt Intl
Nov 2
BUD1:25 pmBudapest Ferenc Liszt Intl
31h 25m
1 stop
SFO11:50 amSan Francisco
$678
Find similar
Delta
Sep 28
SFO9:10 amSan Francisco
24h 25m
2 stops
BUD6:35 pmBudapest Ferenc Liszt Intl
Oct 29
BUD6:20 amBudapest Ferenc Liszt Intl
23h 52m
2 stops
SFO10:12 pmSan Francisco
$682
Find similar

Lufthansa flights from San Francisco to Budapest

Our best Lufthansa deals on San Francisco to Budapest flight tickets
Lufthansa
Sep 29
SFO4:55 pmSan Francisco
21h 55m
2 stops
BUD11:50 pmBudapest Ferenc Liszt Intl
Oct 29
BUD6:20 amBudapest Ferenc Liszt Intl
15h 20m
1 stop
SFO1:40 pmSan Francisco
$666
Find similar
Lufthansa
Jan 2
SFO9:40 pmSan Francisco
14h 30m
1 stop
BUD9:10 pmBudapest Ferenc Liszt Intl
Jan 13
BUD10:05 amBudapest Ferenc Liszt Intl
20h 00m
2 stops
SFO9:05 pmSan Francisco
$675
Find similar
Lufthansa
Jan 2
SFO9:40 pmSan Francisco
14h 30m
1 stop
BUD9:10 pmBudapest Ferenc Liszt Intl
Jan 12
BUD6:20 amBudapest Ferenc Liszt Intl
15h 20m
1 stop
SFO12:40 pmSan Francisco
$676
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Budapest 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 August 28, 2025.
Use the filters below to find and compare flights from San Francisco to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Wed 12/31

7:25 pm-10:45 pm

1 stop18h 20m

Budapest Ferenc Liszt Intl

Sun 1/11

6:15 am-4:30 pm

1 stop19h 15m

$653

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Thu 1/1

8:40 pm-11:05 pm

1 stop17h 25m

Budapest Ferenc Liszt Intl

Mon 1/12

5:40 pm-8:30 pm

2 stops35h 50m

$655

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Wed 9/24

1:00 pm-11:35 pm

2 stops25h 35m

Budapest Ferenc Liszt Intl

Wed 10/29

2:35 pm-9:10 pm

1 stop14h 35m

$657

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Sun 9/21

8:30 am-5:10 pm

2 stops23h 40m

Budapest Ferenc Liszt Intl

Thu 10/30

6:20 am-5:29 pm

2 stops43h 09m

$658

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Sun 9/21

9:05 pm-11:35 pm

1 stop17h 30m

Budapest Ferenc Liszt Intl

Tue 10/28

2:25 pm-10:54 am

2 stops28h 29m

$659

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Mon 9/29

4:55 pm-11:50 pm

2 stops21h 55m

Budapest Ferenc Liszt Intl

Wed 10/29

6:20 am-1:40 pm

1 stop15h 20m

$666

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Sun 9/28

9:10 am-6:35 pm

2 stops24h 25m

Budapest Ferenc Liszt Intl

Tue 10/28

6:20 am-2:35 pm

1 stop16h 15m

$672

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Fri 1/2

9:40 pm-9:10 pm

1 stop14h 30m

Budapest Ferenc Liszt Intl

Tue 1/13

10:05 am-9:05 pm

2 stops20h 00m

$675

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Fri 10/10

1:45 pm-4:30 pm

1 stop17h 45m

Budapest Ferenc Liszt Intl

Sun 11/2

1:25 pm-11:50 am

1 stop31h 25m

$678

San FranciscoBudapest

SFO - BUD

SFOBUD

San Francisco

Sun 9/28

12:40 pm-7:35 pm

1 stop21h 55m

Budapest Ferenc Liszt Intl

Sun 10/12

8:30 pm-10:35 am

1 stop23h 05m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Budapest from

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 $682.

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 weeks ahead of your departure date. In general, you can expect to find flights to Budapest for around $875 when searching 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 $764 on momondo.

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

As of August 2025, prices for San Francisco to Budapest flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Budapest

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

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

Direct flights

None
There are no direct flights from San Francisco to Budapest. There are no popular flight routes from San Francisco to Budapest.
Search flight deals

  • 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 14h 30m, 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?

  • 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?

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
Scandinavian AirlinesPriceFrom $290Free CancellationRating
7.4
1,481 reviews
Search Scandinavian Airlines flights
American AirlinesPriceFrom $533Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SWISSPriceFrom $577Free CancellationRating
7.6
1,712 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $601Free CancellationRating
7.3
3,954 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $613Free CancellationRating
6.7
7,316 reviews
Search British Airways flights
United AirlinesPriceFrom $620Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $621Free CancellationRating
7.2
355 reviews
Search Brussels Airlines flights
KLMPriceFrom $639Free CancellationRating
7.8
1,382 reviews
Search KLM flights
LufthansaPriceFrom $665Free CancellationRating
6.8
7,368 reviews
Search Lufthansa flights
DeltaPriceFrom $700Free CancellationRating
7.9
7,977 reviews
Search Delta flights

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok
Szeged
Eger
Kecskemét
Szentendre

Why use momondo?

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.

An easier way to manage your Budapest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/2
Tue 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport
Miskolc Airport