$819 Cheap Finnair flights Budapest (BUD) to San Diego (SAN)

View $819 flight on Mon, Sep 15, 2025Opens in a new window

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$819 Cheap Finnair flights Budapest (BUD) to San Diego (SAN)

Prices were available within the past 7 days and start at $819 for one-way flights and $943 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, Sep 4 - Thu, Sep 11
BUD
Budapest
SAN
San Diego
$943 Roundtrip, found 5 days ago
$943
Roundtrip
found 5 days ago
Select Finnair flight, departing Thu, Sep 4 from Budapest to San Diego, returning Thu, Sep 11, priced at $943 found 5 days ago
Flights from Budapest (BUD) to San Diego (SAN)
Origin airport
Ferenc Liszt Intl.
Destination airport
San Diego Intl.
Airlines serving
Aer Lingus, Air Canada, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Iberia, Lufthansa, Swiss International Air Lines
Popular airline
Swiss International Air Lines
Distance
6274 mi

Frequently asked questions

How much is a Finnair flight from Ferenc Liszt Intl. Airport (BUD) to San Diego Intl. Airport (SAN)?
Use the "Price (lowest to highest)" filter on Expedia to look for cheap Finnair return flights from $943 from BUD to SAN. Affordable one-way tickets from $819 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BUD to SAN with Finnair?
January is one of the cheapest months to get away to San Diego with Finnair. You could also find great prices on return and one-way tickets in November.
What is the cheapest time to book flights from Ferenc Liszt Intl. Airport (BUD) to San Diego Intl. Airport (SAN) with Finnair?
To get affordable flights from BUD to SAN with Finnair, begin searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Finnair fly nonstop from Ferenc Liszt Intl. Airport (BUD) to San Diego Intl. Airport (SAN)?
Fill in your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from BUD to SAN with Finnair or another airline.
What is the earliest Finnair flight from BUD to SAN?
Filter your results by "Early Morning" and "Morning" to browse the earliest departures from BUD to SAN. Leaving early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Finnair fly into in San Diego?
Finnair flights from Ferenc Liszt Intl. Airport (BUD) to San Diego come in to land at San Diego Intl. Airport (SAN). This is the main entry point here.
What kind of luggage can I take on a Finnair flight from Ferenc Liszt Intl. Airport (BUD) to San Diego Intl. Airport (SAN)?
Finnair allows travelers to bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from BUD to SAN. Additionally, you can take 1 cabin bag in the cabin. This carry-on luggage must not exceed 9 inches x 15 inches x 15 inches and be no heavier than 22 lb. Baggage policies can differ based on your cabin class and fare type, so check your booking or Finnair's website to avoid additional costs at the airport.
Why fly with Finnair from BUD to SAN?
Finnair makes traveling from BUD to SAN enjoyable with a 4-star airline rating and a rewarding loyalty program. You also have the chance to earn points with Finnair Plus. Be sure to join Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Finnair flight from Ferenc Liszt Intl. Airport (BUD) to San Diego Intl. Airport (SAN)?
Typically, you can cancel or modify your flight, although additional fees may apply if you booked over 24 hours ago. Prefer to keep your options open? Make use of our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you have to alter your plans. To make modifications, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.