What are the cheapest airlines flying from Athens to San Diego round-trip?

Cheapflights users have booked flights from Athens to San Diego round-trip from $789. Other airlines that can offer you cheap pricing are Delta, from $790, and United Airlines, from $871. These flights start at 31% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Athens to San Diego one-way?

The cheapest airlines for a one-way flight from Athens to San Diego are Scandinavian Airlines ($605), Aer Lingus ($642), and Finnair ($759).

What is the cheapest day to fly from Athens to San Diego?

Travelers seeking maximum savings on their Athens to San Diego flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Athens to San Diego?

Users have found that flying from Athens to San Diego on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Athens to San Diego?

Our data shows that March tends to be the cheapest month to fly to San Diego from Athens. Users have commonly found prices around $1,159 for the month, but tickets can be as low as $698. Due to multiple factors, prepare for potentially higher prices in February.

Most accurate provider : When it comes to deals on Athens-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-San Diego flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Athens-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Athens to San Diego that include hotel bookings?

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

How can I find direct flights from Athens to San Diego?

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

Can I find deals for business class flights from Athens to San Diego?

Yes. Cheapflights offers flight deals from Athens 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.

$326+ Save on Flights from Athens to San Diego

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Athens to San Diego

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$784 (KLM)
One-way from	$326 (Norse)
Popular in	February
Cheapest in	March
Average price	$827

Provider with most accurate pricing for Athens Eleftherios V.-San Diego flight deals.

Search Deals

Provider most trusted by Cheapflights users for Athens Eleftherios V.-San Diego flights.

Search Deals

From Athens Eleftherios V. to San Diego

Search Deals

One-way flight from Athens Eleftherios V. to San Diego

Search Deals

Highest demand for flights based on searches. 29% potential increase in price ($495 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 18% potential price decrease ($178 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Athens to San Diego

Cheapest flights from Athens to San Diego
Explore the most affordable flight options available from Athens to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.

lun. 3/311:00 pmATH - SAN

1 stop19h 13mBritish Airways

dim. 4/137:50 pmSAN - ATH

1 stop18h 55mBritish Airways

Deal found 3/24

$781

lun. 3/316:00 amATH - SAN

2 stops26h 20mDelta

dim. 4/139:51 pmSAN - ATH

1 stop24h 04mDelta

Deal found 3/24

$783

jeu. 8/216:00 amATH - SAN

1 stop16h 00mMultiple Airlines

jeu. 9/48:00 amSAN - ATH

1 stop16h 00mMultiple Airlines

Deal found 3/24

$784

lun. 3/316:00 amATH - SAN

2 stops21h 19mKLM

dim. 4/136:20 amSAN - ATH

2 stops20h 25mKLM

Deal found 3/24

$785

jeu. 12/117:05 amATH - SAN

2 stops24h 42mUnited Airlines

mer. 12/176:30 amSAN - ATH

2 stops32h 25mUnited Airlines

Deal found 3/23

$870

mer. 5/72:00 pmATH - SAN

2 stops40h 24mSWISS

mer. 5/144:00 pmSAN - ATH

2 stops46h 55mSWISS

Deal found 3/23

$878

dim. 3/303:40 amATH - SAN

2 stops28h 31mIberia

dim. 4/136:24 amSAN - ATH

1 stop18h 46mIberia

Deal found 3/24

$972

ven. 8/112:00 pmATH - SAN

2 stops18h 38mLufthansa

sam. 8/166:30 amSAN - ATH

1 stop18h 00mLufthansa

Deal found 3/23

$1,026

dim. 3/3010:30 amATH - SAN

1 stop23h 14mAir France

ven. 4/41:25 pmSAN - ATH

2 stops20h 10mAir France

Deal found 3/24

$1,043

ven. 8/15:25 amATH - SAN

1 stop19h 25mAmerican Airlines

sam. 8/167:48 amSAN - ATH

1 stop18h 17mAmerican Airlines

Deal found 3/24

$1,046

jeu. 8/217:45 amATH - SAN

2 stops26h 32mScandinavian Airlines

jeu. 9/42:00 pmSAN - ATH

3 stops26h 20mScandinavian Airlines

Deal found 3/24

$1,327

mar. 5/612:20 amATH - SAN

3 stops49h 18mEthiopian Air

mer. 5/149:30 pmSAN - ATH

3 stops45h 30mEthiopian Air

Deal found 3/23

$2,889

Best flights from Athens to San Diego
Discover carefully curated flight deals from Athens to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mars 25, 2025.

jeu. 8/216:00 amATH - SAN

1 stop16h 00mMultiple Airlines

jeu. 9/48:00 amSAN - ATH

1 stop16h 00mMultiple Airlines

Deal found 3/24

$784

jeu. 8/215:45 pmATH - SAN

2 stops33h 47mBritish Airways

jeu. 9/410:52 pmSAN - ATH

2 stops41h 08mBritish Airways

Deal found 3/24

$789

mer. 5/216:00 amATH - SAN

2 stops22h 08mDelta

dim. 5/256:15 amSAN - ATH

2 stops21h 05mDelta

Deal found 3/23

$790

jeu. 8/2112:35 pmATH - SAN

2 stops21h 09mUnited Airlines

jeu. 9/412:45 pmSAN - ATH

2 stops24h 15mUnited Airlines

Deal found 3/23

$871

mer. 5/72:00 pmATH - SAN

2 stops40h 24mSWISS

mer. 5/144:00 pmSAN - ATH

2 stops46h 55mSWISS

Deal found 3/23

$878

ven. 8/112:00 pmATH - SAN

2 stops18h 38mLufthansa

sam. 8/166:30 amSAN - ATH

1 stop18h 00mLufthansa

Deal found 3/23

$1,026

ven. 8/15:25 amATH - SAN

1 stop19h 25mAmerican Airlines

sam. 8/167:48 amSAN - ATH

1 stop18h 17mAmerican Airlines

Deal found 3/24

$1,046

mer. 5/217:45 amATH - SAN

3 stops25h 26mScandinavian Airlines

dim. 5/256:34 amSAN - ATH

2 stops23h 46mScandinavian Airlines

Deal found 3/23

$1,066

mar. 5/203:40 amATH - SAN

2 stops25h 36mIberia

dim. 5/256:28 amSAN - ATH

1 stop16h 47mIberia

Deal found 3/23

$1,266

jeu. 7/313:25 amATH - SAN

2 stops24h 48mAir France

sam. 8/1610:10 amSAN - ATH

2 stops23h 50mAir France

Deal found 3/24

$1,403

mar. 5/612:20 amATH - SAN

3 stops49h 18mEthiopian Air

mer. 5/149:30 pmSAN - ATH

3 stops45h 30mEthiopian Air

Deal found 3/23

$2,889

jeu. 7/313:05 amATH - SAN

2 stops31h 12mAir Europa

sam. 8/167:00 amSAN - ATH

2 stops33h 15mAir Europa

Deal found 3/23

$3,131

Last-minute flights from Athens to San Diego
Discover last-minute flight deals from Athens to San Diego. Data last updated mars 25, 2025 and is based on user searches.

jeu. 3/273:25 amATH - SAN

2 stops21h 45mMultiple Airlines

sam. 4/57:25 amSAN - ATH

2 stops19h 20mMultiple Airlines

Deal found 3/24

$1,051

dim. 3/303:40 amATH - SAN

2 stops28h 31mIberia

dim. 4/136:24 amSAN - ATH

1 stop18h 46mIberia

Deal found 3/24

$972

dim. 3/3010:25 amATH - SAN

1 stop19h 30mUnited Airlines

lun. 4/79:30 pmSAN - ATH

1 stop26h 25mUnited Airlines

Deal found 3/24

$1,040

dim. 3/3010:30 amATH - SAN

1 stop23h 14mAir France

ven. 4/41:25 pmSAN - ATH

2 stops20h 10mAir France

Deal found 3/24

$1,043

dim. 3/306:00 amATH - SAN

2 stops20h 59mMultiple Airlines

ven. 4/41:25 pmSAN - ATH

2 stops20h 10mMultiple Airlines

Deal found 3/24

$1,762

lun. 3/311:00 pmATH - SAN

1 stop19h 13mBritish Airways

dim. 4/137:50 pmSAN - ATH

1 stop18h 55mBritish Airways

Deal found 3/24

$781

lun. 3/316:00 amATH - SAN

2 stops26h 20mDelta

dim. 4/139:51 pmSAN - ATH

1 stop24h 04mDelta

Deal found 3/24

$783

lun. 3/316:00 amATH - SAN

2 stops21h 19mKLM

dim. 4/136:20 amSAN - ATH

2 stops20h 25mKLM

Deal found 3/24

$785

lun. 3/317:45 amATH - SAN

2 stops25h 35mScandinavian Airlines

dim. 4/1310:55 amSAN - ATH

3 stops23h 55mScandinavian Airlines

Deal found 3/24

$2,079

One-way flights from Athens to San Diego
Search for one-way flight options from Athens to San Diego. Find affordable one-way fares based on user searches. Data last updated mars 25, 2025.

ven. 5/238:25 amATH - SAN

1 stop38h 36mMultiple Airlines

Deal found 3/24

$326

jeu. 5/87:40 pmATH - SAN

2 stops33h 11mScandinavian Airlines

Deal found 3/24

$605

ven. 5/231:00 pmATH - SAN

2 stops30h 12mAer Lingus

Deal found 3/24

$642

jeu. 5/811:05 amATH - SAN

1 stop22h 54mFinnair

Deal found 3/23

$759

dim. 8/3111:05 amATH - SAN

1 stop19h 47mIberia

Deal found 3/24

$769

sam. 6/281:00 pmATH - SAN

1 stop18h 16mBritish Airways

Deal found 3/24

$780

sam. 6/288:35 pmATH - SAN

1 stop28h 15mAmerican Airlines

Deal found 3/23

$785

mar. 8/56:00 amATH - SAN

1 stop16h 00mDelta

Deal found 3/24

$898

mer. 5/73:25 amATH - SAN

2 stops43h 55mWestJet

Deal found 3/24

$926

sam. 8/303:05 amATH - SAN

2 stops31h 12mAir Europa

Deal found 3/24

$988

mar. 4/1512:20 amATH - SAN

3 stops49h 28mEthiopian Air

Deal found 3/24

$1,327

dim. 8/3112:10 pmATH - SAN

3 stops37h 23mUnited Airlines

Deal found 3/24

$1,971

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

jeu. 8/21

6:00 am-12:00 pm

1 stop16h 00m

San Diego

jeu. 9/4

8:00 am-10:00 am

1 stop16h 00m

$784

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

jeu. 8/21

5:45 pm-5:32 pm

2 stops33h 47m

San Diego

jeu. 9/4

10:52 pm-2:00 am

2 stops41h 08m

$789

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

mer. 5/21

6:00 am-6:08 pm

2 stops22h 08m

San Diego

dim. 5/25

6:15 am-1:20 pm

2 stops21h 05m

$790

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

jeu. 8/21

12:35 pm-11:44 pm

2 stops21h 09m

San Diego

jeu. 9/4

12:45 pm-11:00 pm

2 stops24h 15m

$871

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

mer. 5/7

2:00 pm-8:24 pm

2 stops40h 24m

San Diego

mer. 5/14

4:00 pm-12:55 am

2 stops46h 55m

$878

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

ven. 8/1

12:00 pm-8:38 pm

2 stops18h 38m

San Diego

sam. 8/16

6:30 am-10:30 am

1 stop18h 00m

$1,026

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

ven. 8/1

5:25 am-2:50 pm

1 stop19h 25m

San Diego

sam. 8/16

7:48 am-12:05 pm

1 stop18h 17m

$1,046

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

mer. 5/21

7:45 am-11:11 pm

3 stops25h 26m

San Diego

dim. 5/25

6:34 am-4:20 pm

2 stops23h 46m

$1,066

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

mar. 5/20

3:40 am-7:16 pm

2 stops25h 36m

San Diego

dim. 5/25

6:28 am-9:15 am

1 stop16h 47m

$1,266

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

jeu. 7/31

3:25 am-6:13 pm

2 stops24h 48m

San Diego

sam. 8/16

10:10 am-8:00 pm

2 stops23h 50m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 24 results

Compare providers for flights from Athens to San Diego

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to San Diego in March.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Athens-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-San Diego flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Athens-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Athens-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Athens to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Athens 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 Athens to San Diego

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

Currently, August is the cheapest month in which you can book a flight from Athens to San Diego (average of $286). Flying from Athens 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 ATH to SAN?

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

Rainfall in San Diego 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

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

Peruse reviews from past customers who have flown with Delta, Finnair and SWISS from Athens to San Diego to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,890 reviews

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

7,890 reviews

Delta

8.0

Very good

7,890 reviews

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

1,266 reviews

Delta

8.0

Very good

7,890 reviews

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

SWISS

7.5

Good

1,569 reviews

Delta

8.0

Very good

7,890 reviews

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

Air France

7.4

Good

1,422 reviews

Delta

8.0

Very good

7,890 reviews

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

United Airlines

7.4

Good

8,605 reviews

Delta

8.0

Very good

7,890 reviews

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

What are the cheapest airlines flying from Athens to San Diego round-trip?
Cheapflights users have booked flights from Athens to San Diego round-trip from $789. Other airlines that can offer you cheap pricing are Delta, from $790, and United Airlines, from $871. These flights start at 31% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Athens to San Diego one-way?
The cheapest airlines for a one-way flight from Athens to San Diego are Scandinavian Airlines ($605), Aer Lingus ($642), and Finnair ($759).
Can I find deals for flights from Athens to San Diego that include hotel bookings?
Yes. In addition to deals on Athens to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Athens to San Diego?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to San Diego.
Can I find deals for business class flights from Athens to San Diego?
Yes. Cheapflights offers flight deals from Athens 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 Athens to San Diego?
Currently, August is the cheapest month in which you can book a flight from Athens to San Diego (average of $286). Flying from Athens 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

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Other flights to San Diego

Top 2 airlines flying from Athens to San Diego

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$827	Average$1,017	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$876	Average$1,024	FlexibilityNo cancel fee	On-time69%

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$326+ Cheap flights from Athens (ATH) 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Athens to San Diego with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Athens to San Diego

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Round-trip from

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Popular in

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Find flight deals from Athens to San Diego

Cheapest flights from Athens to San DiegoExplore the most affordable flight options available from Athens to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.

Explore the most affordable flight options available from Athens to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Athens to San Diego that are best for you.

Compare providers for flights from Athens to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Athens to San Diego in March.

Best time to book a flight from Athens to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Athens with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Athens to San Diego

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

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

Find hourly flight availability from Athens 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 mars 25, 2025.

Rainfall in San Diego by month

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

Temperature in San Diego by month

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

Reviews of airlines servicing San Diego

Peruse reviews from past customers who have flown with Delta, Finnair and SWISS from Athens to San Diego to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Athens 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 are the cheapest airlines flying from Athens to San Diego round-trip?

What are the cheapest airlines to fly from Athens to San Diego one-way?

Can I find deals for flights from Athens to San Diego that include hotel bookings?

How can I find direct flights from Athens to San Diego?

Can I find deals for business class flights from Athens to San Diego?

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

Traveling to a place near Athens?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Athens to San Diego

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Cheapest flights from Athens to San Diego
Explore the most affordable flight options available from Athens to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 25, 2025.