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$328+ Cheap flights from Southeast Europe to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SAN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Southeast Europe to San Diego

Keep the following information in mind while searching for Southeast Europe to San Diego flight deals. Data was last updated June 16, 2025.

Round-trip from

$670
(FlightHub)

One-way from

$328
(Kiwi.com)
From Southeast Europe to San Diego
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One-way flight from Southeast Europe to San Diego
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Find flight deals from Southeast Europe to San Diego

Cheapest flights from Southeast Europe to San Diego
Explore the most affordable flight options available from Southeast Europe to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:00 pmOTP - SAN
2 stops43h 59mScandinavian Airlines
Mon 12/110:00 amSAN - OTP
2 stops40h 10mScandinavian Airlines
Deal found 6/14$670
This Mytrip deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:45 amATH - SAN
3 stops34h 28mMultiple Airlines
Wed 7/93:57 pmSAN - ATH
2 stops19h 03mMultiple Airlines
Deal found 6/15$725
This KLM deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 amBEG - SAN
1 stop15h 00mKLM
Sun 8/311:55 pmSAN - BEG
1 stop24h 00mKLM
Deal found 6/16$725
This Air France deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amBEG - SAN
2 stops23h 26mMultiple Airlines
Sat 12/610:05 amSAN - BEG
2 stops17h 15mMultiple Airlines
Deal found 6/16$738
This Scandinavian Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:50 amATH - SAN
2 stops21h 59mScandinavian Airlines
Sun 11/97:00 amSAN - ATH
2 stops25h 40mScandinavian Airlines
Deal found 6/16$744
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amZAG - SAN
1 stop15h 00mDelta
Wed 1/217:00 amSAN - ZAG
2 stops22h 35mDelta
Deal found 6/14$763
This Air France deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amZAG - SAN
1 stop15h 00mMultiple Airlines
Tue 1/2011:50 amSAN - ZAG
2 stops17h 45mMultiple Airlines
Deal found 6/14$768
This KLM deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:00 pmZAG - SAN
1 stop28h 00mKLM
Thu 1/2211:05 amSAN - ZAG
2 stops17h 05mKLM
Deal found 6/14$775
This American Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:05 amOTP - SAN
1 stop18h 00mAmerican Airlines
Mon 12/16:10 pmSAN - OTP
1 stop18h 45mAmerican Airlines
Deal found 6/14$804
This British Airways deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:05 amOTP - SAN
1 stop18h 00mBritish Airways
Mon 12/15:02 pmSAN - OTP
2 stops19h 53mBritish Airways
Deal found 6/14$806
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 amBEG - SAN
2 stops25h 54mDelta
Mon 1/196:15 amSAN - BEG
2 stops20h 40mDelta
Deal found 6/14$815
This Gotogate deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2611:05 amATH - SAN
1 stop22h 21mBritish Airways
Wed 7/97:50 pmSAN - ATH
1 stop20h 35mBritish Airways
Deal found 6/15$822

Cheapflights Fare Finder

Customize your flight search to find flights from Southeast Europe 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Southeast Europe to San Diego that are best for you.

Fly from

Southeast Europe

Fly to

San Diego

Route

Depart

Return

Price

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

1:00 pm-10:59 pm

2 stops43h 59m

San Diego

Mon 12/1

10:00 am-12:10 pm

2 stops40h 10m

$670

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 6/26

6:45 am-7:13 am

3 stops34h 28m

San Diego

Wed 7/9

3:57 pm-9:00 pm

2 stops19h 03m

$725

BelgradeSan Diego

BEG - SAN

BEGSAN

Belgrade Nikola Tesla

Tue 8/26

6:00 am-12:00 pm

1 stop15h 00m

San Diego

Sun 8/31

1:55 pm-10:55 pm

1 stop24h 00m

$725

BelgradeSan Diego

BEG - SAN

BEGSAN

Belgrade Nikola Tesla

Tue 11/25

6:00 am-8:26 pm

2 stops23h 26m

San Diego

Sat 12/6

10:05 am-12:20 pm

2 stops17h 15m

$738

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 11/5

8:50 am-8:49 pm

2 stops21h 59m

San Diego

Sun 11/9

7:00 am-6:40 pm

2 stops25h 40m

$744

ZagrebSan Diego

ZAG - SAN

ZAGSAN

Zagreb Franjo Tuđman

Thu 10/23

6:00 am-12:00 pm

1 stop15h 00m

San Diego

Wed 1/21

7:00 am-2:35 pm

2 stops22h 35m

$763

ZagrebSan Diego

ZAG - SAN

ZAGSAN

Zagreb Franjo Tuđman

Thu 10/23

6:00 am-12:00 pm

1 stop15h 00m

San Diego

Tue 1/20

11:50 am-2:35 pm

2 stops17h 45m

$768

ZagrebSan Diego

ZAG - SAN

ZAGSAN

Zagreb Franjo Tuđman

Wed 10/22

8:20 am-12:00 pm

1 stop36h 40m

San Diego

Wed 1/21

11:50 am-2:35 pm

2 stops17h 45m

$775

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:05 pm

1 stop18h 00m

San Diego

Mon 12/1

6:10 pm-10:55 pm

1 stop18h 45m

$804

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:05 pm

1 stop18h 00m

San Diego

Mon 12/1

5:02 pm-10:55 pm

2 stops19h 53m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 56 results
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Best time to book a flight from Southeast Europe to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Southeast Europe with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Europe to San Diego

What is the cheapest month to book a flight from Southeast Europe to San Diego?

Currently, August is the cheapest month in which you can book a flight from Southeast Europe to San Diego (average of $286). Flying from Southeast Europe to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMH to SAN?

Find hourly flight availability from Southeast Europe to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Europe to San Diego as you normally would.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated June 16, 2025.
To help decide which airline to fly from Southeast Europe to San Diego, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,363 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,081 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,292 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Southeast Europe?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly into when you book flights from Southeast Europe to San Diego.

  • What are the cheapest airlines to fly from Southeast Europe to San Diego one-way?

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $647. Air Serbia flights start at $710 while deals on British Airways start at $813 one-way.

  • What are the most popular routes from Southeast Europe to San Diego?

    While some choose either Zagreb Franjo Tuđman - San Diego or Belgrade Nikola Tesla - San Diego, Athens Eleftherios V. - San Diego is the most popular route from Southeast Europe to San Diego.

  • Can I find deals for flights from Southeast Europe to San Diego that include hotel bookings?

    Yes. In addition to deals on Southeast Europe to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Europe to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Europe to San Diego.

  • Can I find deals for business class flights from Southeast Europe to San Diego?

    Yes. Cheapflights offers flight deals from Southeast Europe to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Europe to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Southeast Europe to San Diego (average of $286). Flying from Southeast Europe to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Southeast Europe?

Book flights to Southeast Europe if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Imperial Beach
La Mesa
Alpine
Lemon Grove
Poway
Santee
Coronado

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Alternative routes for Southeast Europe to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Southeast Europe to San Diego

Discover the top 2 airlines that operate flights from Southeast Europe to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$752Average$935FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$798Average$961FlexibilityNo cancel feeOn-time76%

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