$272 Find Cheap Flights from San Diego to Southeast Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Southeast Europe departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Southeast Europe.
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Flights Deals

Best Southeast Europe Flight Deals from San Diego

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop$597
Tirana
Tirana1 stop$674
Belgrade
Belgrade1 stop$608
Zagreb
Zagreb2 stops$595
Split
Split2 stops$603
Dubrovnik
Dubrovnik2 stops$681
Sofia
Sofia1 stop$699
Thera
Thera1 stop$690
Sarajevo
Sarajevo2 stops$621
Thessaloniki
Thessaloniki2 stops$730
Heraklion
Heraklion2 stops$701
Skopje
Skopje2 stops$651
Mykonos
Mykonos1 stop$685
Ljubljana
Ljubljana2 stops$870
Chania
Chania2 stops$688
Corfu
Corfu2 stops$676
Athens
Athens1 stop$597
Tirana
Tirana1 stop$674
Belgrade
Belgrade1 stop$608
Zagreb
Zagreb2 stops$595
Split
Split2 stops$603
Dubrovnik
Dubrovnik2 stops$681
Sofia
Sofia1 stop$699
Thera
Thera1 stop$690
Sarajevo
Sarajevo2 stops$621
Thessaloniki
Thessaloniki2 stops$730
Heraklion
Heraklion2 stops$701
Skopje
Skopje2 stops$651
Mykonos
Mykonos1 stop$685
Ljubljana
Ljubljana2 stops$870
Chania
Chania2 stops$688
Corfu
Corfu2 stops$676

Cheap Flights from San Diego to Southeast Europe

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Southeast Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Southeast Europe

Sun, Aug 10 - Tue, Aug 26
Air Canada Logo
12:25 pm - 2:10 pmSAN-ZAG
40h 45m2 stops
Air Canada Logo
2:55 pm - 7:38 pmZAG-SAN
37h 43m2 stops
$595Air Canada
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Tue, Oct 14 - Thu, Oct 23
United Airlines Logo
8:10 am - 10:05 amSAN-ATH
15h 55m1 stop
United Airlines Logo
12:10 pm - 11:41 pmATH-SAN
45h 31m2 stops
$597United Airlines
Find Deal
Mon, Aug 4 - Wed, Aug 20
Lufthansa Logo
10:54 am - 4:15 pmSAN-SPU
20h 21m2 stops
Lufthansa Logo
5:05 pm - 3:25 pmSPU-SAN
31h 20m1 stop
$603Lufthansa
Find Deal
Mon, Aug 4 - Wed, Aug 20
Lufthansa Logo
10:54 am - 4:15 pmSAN-SPU
20h 21m2 stops
Lufthansa Logo
5:05 pm - 3:25 pmSPU-SAN
31h 20m1 stop
$605Lufthansa
Find Deal
Sun, Nov 30 - Wed, Dec 10
British Airways Logo
6:10 pm - 3:50 pmSAN-ATH
35h 40m1 stop
British Airways Logo
1:20 pm - 4:05 pmATH-SAN
36h 45m1 stop
$613British Airways
Find Deal
Mon, Dec 1 - Thu, Dec 11
British Airways Logo
6:10 pm - 11:10 pmSAN-ATH
19h 00m1 stop
British Airways Logo
4:10 pm - 4:05 pmATH-SAN
33h 55m1 stop
$638British Airways
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Sun, Aug 3 - Tue, Aug 19
Delta Logo
9:59 am - 5:25 pmSAN-SPU
22h 26m2 stops
Delta Logo
6:15 pm - 10:54 pmSPU-SAN
37h 39m2 stops
$642Delta
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Sun, Aug 3 - Mon, Aug 18
Delta Logo
9:59 am - 5:25 pmSAN-SPU
22h 26m2 stops
Delta Logo
5:45 pm - 6:54 pmSPU-SAN
34h 09m2 stops
$643Delta
Find Deal
Sun, Aug 3 - Thu, Aug 21
KLM Logo
1:55 pm - 10:55 pmSAN-SPU
24h 00m1 stop
KLM Logo
6:30 am - 12:00 pmSPU-SAN
14h 30m1 stop
$655KLM
Find Deal
Tue, Sep 2 - Thu, Sep 11
KLM Logo
1:55 pm - 10:55 pmSAN-SPU
24h 00m1 stop
KLM Logo
6:30 am - 12:00 pmSPU-SAN
14h 30m1 stop
$690KLM
Find Deal
Useful Info

KAYAK's insights & trends for San Diego to Southeast Europe flights

Get data-powered insights and trends into flights from San Diego to Southeast Europe to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from San Diego to Southeast Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $972, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San Diego to Southeast Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Southeast Europe is February, when tickets cost $648 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,432 and $1,277 respectively.

What’s the cheapest day of the week to fly from San Diego to Southeast Europe?

The average price of all round-trip flights from San Diego to Southeast Europe clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Diego to Southeast Europe, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Southeast Europe, Tuesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from San Diego to Southeast Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Southeast Europe, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$272
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from San Diego to Athens

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from San Diego to Southeast Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Southeast Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Southeast Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Diego to Southeast Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Southeast Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Diego to Southeast Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Southeast Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Diego to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Europe?

    The cheapest time of day to fly to Southeast Europe is generally in the evening, when round-trip flights cost $1,154 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Europe is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,333.

Reviews of the top 5 airlines serving from San Diego to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Southeast Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1364 reviews
8.4Crew
7.1Entertainment
7.7Comfort
7.2Food
7.8Boarding
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

No Charging ports for personal electronics, which were required to use wifi entertainment.

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

I liked nothing about this flight nor the incredible lack of service and communication on this flight from the Captain to every staff member. Arrogant, entitled and lacking any kind of basic customer service

I booked my flight ni November and was placed on standby? How does this happen. Flight was 1 1/2 hours late departure plane was switched to a smaller plane easy to tell this is a government run company they don’t care about anyone

Plane was old, cabin was small, overhead bins were small, seats really uncomfortable, no seat-back entertainment

Excellent crew, great food despite catering issues. We need more people like this.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

Lufthansa charged me $280 to take skiiis when in the US the boot bag and skiis are one check-in bag. This was not advertised and a real shock at the airport. They only took the boot bag as a check-in item. The seats have been squeezed together like any economy airline and legroom is not as good as it used to be. Otherwise, the flight was fine and staff was helpful for making my connection.

Professional crew and staff, very organized boarding and on time flights, baggage handling. Indian vegetarian meals were good, though could improve by offering Indian bread (naan/paratha/roti) as well. Very helpful pre flight emails with details of onboard experience 👍 Above average selection of movies. Consider offering more movies with subtitles and ratings indicators (e.g., IMDB scores).

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

This was the second time on BA, food terrible, bathrooms gross, boarding late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress.

The flight was delayed twice and because of that, we missed our connecting flight. British Airways then attempted to put us on the last flight to Milan from London which would have kept us in the airport for 12 hours. We had to speak to several levels of bureaucracy until BA management let us fly on a flight that only kept us in the airport for two hours. If there was an earlier flight, why weren’t we put on that flight from the start? Unacceptable behavior from what was once my favorite carrier.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

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