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Cheap flights from Budapest to San Diego from $553

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 9/23. 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.
Multiple Airlines Logo
12:45 pm - 8:48 amBUD  Budapest Ferenc Liszt Intl-SAN San Diego
29h 03m2 stops Warsaw Frederic Chopin San Francisco
Multiple Airlines Logo
3:43 pm - 9:30 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
20h 47m2 stops San Francisco Warsaw Frederic Chopin
$840Multiple Airlines
토, 9월 5 - 토, 9월 19
Multiple Airlines Logo
8:20 am - 9:20 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
22h 00m2 stops Frankfurt am Main Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:25 pm - 9:15 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
23h 50m2 stops Las Vegas Harry Reid Intl Frankfurt am Main
$860Multiple Airlines
화, 10월 6 - 화, 10월 20
Multiple Airlines Logo
8:20 am - 7:20 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
20h 00m2 stops Frankfurt am Main Las Vegas Harry Reid Intl
Multiple Airlines Logo
1:00 pm - 9:45 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
23h 45m2 stops San Francisco Frankfurt am Main
$870Multiple Airlines
목, 9월 10 - 목, 9월 24
Multiple Airlines Logo
8:25 pm - 8:48 amBUD  Budapest Ferenc Liszt Intl-SAN San Diego
45h 23m2 stops Warsaw Frederic Chopin San Francisco
Multiple Airlines Logo
3:43 pm - 9:30 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
20h 47m2 stops San Francisco Warsaw Frederic Chopin
$884Multiple Airlines
금, 9월 4 - 토, 9월 19
Multiple Airlines Logo
12:45 pm - 8:48 amBUD  Budapest Ferenc Liszt Intl-SAN San Diego
29h 03m2 stops Warsaw Frederic Chopin San Francisco
Multiple Airlines Logo
9:05 am - 9:30 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
27h 25m2 stops San Francisco Warsaw Frederic Chopin
$886Multiple Airlines
토, 9월 5 - 토, 9월 19
Lufthansa Logo
1:20 pm - 3:25 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
35h 05m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:15 pm - 11:30 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
21h 15m1 stop Munich Franz Josef Strauss
$887Lufthansa
수, 9월 23 - 수, 9월 30
Multiple Airlines Logo
8:25 pm - 8:48 amBUD  Budapest Ferenc Liszt Intl-SAN San Diego
45h 23m2 stops Warsaw Frederic Chopin San Francisco
Multiple Airlines Logo
3:43 pm - 9:30 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
20h 47m2 stops San Francisco Warsaw Frederic Chopin
$889Multiple Airlines
금, 9월 4 - 토, 9월 19
Lufthansa Logo
10:00 am - 3:45 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
14h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:26 pm - 9:20 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
17h 54m2 stops San Francisco Munich Franz Josef Strauss
$904Lufthansa
금, 11월 6 - 토, 11월 21
Multiple Airlines Logo
6:45 am - 6:40 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
20h 55m2 stops Vienna Intl Chicago O'Hare Intl
Multiple Airlines Logo
7:05 am - 12:40 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
21h 35m2 stops Vancouver Intl Munich Franz Josef Strauss
$907Multiple Airlines
금, 10월 16 - 일, 10월 25
Multiple Airlines Logo
8:00 pm - 8:37 pmBUD  Budapest Ferenc Liszt Intl-SAN San Diego
33h 37m2 stops Zurich San Francisco
Multiple Airlines Logo
4:01 pm - 9:20 pmSAN  San Diego-BUD Budapest Ferenc Liszt Intl
20h 19m2 stops San Francisco Munich Franz Josef Strauss
$910Multiple Airlines
금, 11월 6 - 토, 11월 21

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KLM flights from Budapest to San Diego

Our best KLM deals on Budapest to San Diego flight tickets
KLM
Aug 17
BUD6:00 amBudapest Ferenc Liszt Intl
18h 10m
2 stops
SAN3:10 pmSan Diego
Oct 6
SAN1:40 pmSan Diego
17h 50m
1 stop
BUD4:30 pmBudapest Ferenc Liszt Intl
$943
KLM
Aug 15
BUD6:00 amBudapest Ferenc Liszt Intl
14h 50m
1 stop
SAN11:50 amSan Diego
Sep 26
SAN1:40 pmSan Diego
20h 20m
1 stop
BUD7:00 pmBudapest Ferenc Liszt Intl
$1,021

British Airways flights from Budapest to San Diego

Our best British Airways deals on Budapest to San Diego flight tickets
British Airways
Sep 5
BUD10:05 amBudapest Ferenc Liszt Intl
18h 10m
1 stop
SAN7:15 pmSan Diego
Sep 19
SAN4:45 pmSan Diego
22h 20m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$917
British Airways
Sep 4
BUD10:05 amBudapest Ferenc Liszt Intl
19h 30m
1 stop
SAN8:35 pmSan Diego
Sep 19
SAN7:40 pmSan Diego
19h 25m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$918
British Airways
Sep 4
BUD10:05 amBudapest Ferenc Liszt Intl
19h 30m
1 stop
SAN8:35 pmSan Diego
Sep 19
SAN7:40 pmSan Diego
19h 25m
1 stop
BUD12:05 amBudapest Ferenc Liszt Intl
$920

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 8월 10, 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

토 9/5

12:45 pm-8:48 am

2 stops29h 03m

San Diego

토 9/19

3:43 pm-9:30 pm

2 stops20h 47m

$840

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

화 10/6

8:20 am-9:20 pm

2 stops22h 00m

San Diego

화 10/20

12:25 pm-9:15 pm

2 stops23h 50m

$860

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

목 9/10

8:20 am-7:20 pm

2 stops20h 00m

San Diego

목 9/24

1:00 pm-9:45 pm

2 stops23h 45m

$870

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

금 9/4

8:25 pm-8:48 am

2 stops45h 23m

San Diego

토 9/19

3:43 pm-9:30 pm

2 stops20h 47m

$884

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

토 9/5

12:45 pm-8:48 am

2 stops29h 03m

San Diego

토 9/19

9:05 am-9:30 pm

2 stops27h 25m

$886

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

수 9/23

1:20 pm-3:25 pm

1 stop35h 05m

San Diego

수 9/30

5:15 pm-11:30 pm

1 stop21h 15m

$887

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

금 9/4

8:25 pm-8:48 am

2 stops45h 23m

San Diego

토 9/19

3:43 pm-9:30 pm

2 stops20h 47m

$889
Quickest round-trip

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

금 11/6

10:00 am-3:45 pm

1 stop14h 45m

San Diego

토 11/21

6:26 pm-9:20 pm

2 stops17h 54m

$904

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

금 10/16

6:45 am-6:40 pm

2 stops20h 55m

San Diego

일 10/25

7:05 am-12:40 pm

2 stops21h 35m

$907

BudapestSan Diego

BUD Budapest Ferenc Liszt Intl - SAN San Diego

BUDSAN

Budapest Ferenc Liszt Intl

금 11/6

8:00 pm-8:37 pm

2 stops33h 37m

San Diego

토 11/21

4:01 pm-9:20 pm

2 stops20h 19m

$910

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 45m

Direct flights

None
The fastest flight from Budapest to San Diego takes 14h 45m
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 45m.

  • 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
8,173 reviews
Search Lufthansa flights
KLMPriceFrom $853Free CancellationRating
7.8
1,555 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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