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Cheap flights from Budapest to San Diego from $541

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 Diego departing on 9/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Budapest to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
LOT Logo
8:20 am - 7:00 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
19h 40m2 stops Warsaw Frederic Chopin San Francisco
LOT Logo
11:11 am - 9:05 amSAN  San Diego-BUD Budapest Ferenc Liszt Intl
36h 54m2 stops San Francisco Warsaw Frederic Chopin
$854LOT
Thu, Sep 17 - Wed, Sep 30
Air Canada Logo
9:45 am - 8:36 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
19h 51m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:10 pm - 8:55 amSAN  San Diego-BUD Budapest Ferenc Liszt Intl
58h 45m2 stops Toronto Pearson Intl Zurich
$913Air Canada
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
8:20 am - 10:59 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
23h 39m2 stops Frankfurt am Main San Francisco
Multiple Airlines Logo
10:55 am - 9:15 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
25h 20m2 stops San Francisco Frankfurt am Main
$914Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
American Airlines Logo
10:05 am - 8:51 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
19h 46m1 stop Philadelphia
American Airlines Logo
4:45 pm - 12:05 amSAN  San Diego-BUD Budapest Ferenc Liszt Intl
22h 20m1 stop London Heathrow
$915American Airlines
Fri, Sep 11 - Sat, Sep 26
British Airways Logo
10:05 am - 8:51 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
19h 46m1 stop Philadelphia
British Airways Logo
4:45 pm - 12:05 amSAN  San Diego-BUD Budapest Ferenc Liszt Intl
22h 20m1 stop London Heathrow
$916British Airways
Fri, Sep 11 - Sat, Sep 26
KLM Logo
6:30 am - 12:10 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
14h 40m1 stop Amsterdam Schiphol
KLM Logo
2:05 pm - 1:25 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
14h 20m1 stop Amsterdam Schiphol
$921KLM
Tue, Nov 3 - Thu, Nov 12
Lufthansa Logo
7:50 am - 3:45 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
16h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:35 pm - 4:25 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
13h 50m1 stop Munich Franz Josef Strauss
$3,912Lufthansa
Sat, Dec 12 - Sat, Feb 13
Lufthansa Logo
10:00 am - 3:45 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
14h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
2:30 pm - 4:25 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
16h 55m2 stops Los Angeles Munich Franz Josef Strauss
$3,917Lufthansa
Sat, Dec 12 - Sun, Feb 14
Lufthansa Logo
7:50 am - 9:08 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
22h 18m2 stops Munich Franz Josef Strauss Denver Intl
Lufthansa Logo
5:35 pm - 4:25 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
13h 50m1 stop Munich Franz Josef Strauss
$3,922Lufthansa
Fri, Dec 11 - Sat, Feb 13
Lufthansa Logo
5:10 pm - 3:45 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
31h 35m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:35 pm - 9:20 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
18h 45m1 stop Munich Franz Josef Strauss
$3,927Lufthansa
Fri, Dec 11 - Sat, Feb 13

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British Airways flights from Budapest to San Diego

Our best British Airways deals on Budapest to San Diego flight tickets
British Airways
Sep 11
BUD10:05 amBudapest Ferenc Liszt Intl
19h 46m
1 stop
SAN8:51 pmSan Diego
Sep 26
SAN4:45 pmSan Diego
22h 20m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$916
British Airways
Sep 11
BUD10:05 amBudapest Ferenc Liszt Intl
19h 46m
1 stop
SAN8:51 pmSan Diego
Sep 26
SAN4:45 pmSan Diego
22h 20m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$917
British Airways
Sep 11
BUD10:05 amBudapest Ferenc Liszt Intl
19h 46m
1 stop
SAN8:51 pmSan Diego
Sep 26
SAN4:45 pmSan Diego
22h 20m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$918

Scandinavian Airlines flights from Budapest to San Diego

Our best Scandinavian Airlines deals on Budapest to San Diego flight tickets
Scandinavian Airlines
Sep 11
BUD10:25 amBudapest Ferenc Liszt Intl
19h 44m
2 stops
SAN9:09 pmSan Diego
Sep 26
SAN3:00 pmSan Diego
23h 15m
3 stops
BUD11:15 pmBudapest Ferenc Liszt Intl
$1,215
Scandinavian Airlines
Sep 11
BUD10:25 amBudapest Ferenc Liszt Intl
22h 09m
2 stops
SAN11:34 pmSan Diego
Sep 26
SAN11:04 amSan Diego
27h 11m
3 stops
BUD11:15 pmBudapest Ferenc Liszt Intl
$1,221
Scandinavian Airlines
Sep 11
BUD10:25 amBudapest Ferenc Liszt Intl
22h 09m
2 stops
SAN11:34 pmSan Diego
Sep 26
SAN11:04 amSan Diego
27h 11m
3 stops
BUD11:15 pmBudapest Ferenc Liszt Intl
$1,225

momondo Fare Finder

 
Customize your flight search to find flights from Budapest to San Diego 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 16, 2026.
Use the filters below to find and compare flights from Budapest to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Thu 9/17

8:20 am-7:00 pm

2 stops19h 40m

San Diego

Wed 9/30

11:11 am-9:05 am

2 stops36h 54m

$854

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Fri 9/11

9:45 am-8:36 pm

2 stops19h 51m

San Diego

Sat 9/26

1:10 pm-8:55 am

2 stops58h 45m

$913

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Tue 9/29

8:20 am-10:59 pm

2 stops23h 39m

San Diego

Tue 10/6

10:55 am-9:15 pm

2 stops25h 20m

$914

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Fri 9/11

10:05 am-8:51 pm

1 stop19h 46m

San Diego

Sat 9/26

4:45 pm-12:05 am

1 stop22h 20m

$915

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Fri 9/11

10:05 am-8:51 pm

1 stop19h 46m

San Diego

Sat 9/26

4:45 pm-12:05 am

1 stop22h 20m

$916
Quickest round-trip

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Tue 11/3

6:30 am-12:10 pm

1 stop14h 40m

San Diego

Thu 11/12

2:05 pm-1:25 pm

1 stop14h 20m

$921

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Sat 12/12

7:50 am-3:45 pm

1 stop16h 55m

San Diego

Sat 2/13

5:35 pm-4:25 pm

1 stop13h 50m

$3,912

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Sat 12/12

10:00 am-3:45 pm

1 stop14h 45m

San Diego

Sun 2/14

2:30 pm-4:25 pm

2 stops16h 55m

$3,917

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Fri 12/11

7:50 am-9:08 pm

2 stops22h 18m

San Diego

Sat 2/13

5:35 pm-4:25 pm

1 stop13h 50m

$3,922

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

Fri 12/11

5:10 pm-3:45 pm

1 stop31h 35m

San Diego

Sat 2/13

5:35 pm-9:20 pm

1 stop18h 45m

$3,927

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 Diego from

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

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 Diego?

If you are unable to visit San Diego during the month of April, then departing from Budapest during the month January is also very affordable. Most momondo users find prices during this month for around $733.

When to book flights from Budapest to San Diego

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

Cheap Budapest to San Diego (BUD to SAN) flight deals and tips

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

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Budapest to San Diego takes 14h 40m
There are no direct flights from Budapest to San Diego. There are no popular flight routes from Budapest to San Diego.
Search flight deals

Frequently asked questions about flying from Budapest to San Diego

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

    San Diego is 6261.2 mi away from Budapest Ferenc Liszt Intl. In terms of flight time, this usually takes a little over 14h 40m.

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

    Prices for flights from Budapest Ferenc Liszt Intl Airport to San Diego Airport refresh daily.

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

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

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

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

Best airlines flying from Budapest to San Diego

Compare and see reviews for airlines that fly from Budapest to San Diego with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $777Free CancellationRating
6.8
8,195 reviews
Search Lufthansa flights
KLMPriceFrom $853Free CancellationRating
7.8
1,559 reviews
Search KLM flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
National City
Julian
La Mesa
Poway
San Ysidro
Imperial Beach
Santee
Borrego Springs
Lemon Grove
Alpine

Why use momondo?

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

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 Budapest to San Diego for you.

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

Flights from Budapest to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Budapest and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Budapest and alert you when they change.

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