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Cheap flights from Athens to San Diego from $570

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to San Diego departing on 4/21. 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
0 bags

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Find the cheapest flights from Athens to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:00 pm - 9:33 pm
ATH
-
SAN
18h 33m1 stop
American Airlines Logo
7:40 pm - 2:10 am
SAN
-
ATH
20h 30m1 stop
$858American Airlines
Wed, Apr 29 - Sat, May 9
American Airlines Logo
1:00 pm - 9:33 pm
ATH
-
SAN
18h 33m1 stop
American Airlines Logo
7:40 pm - 2:10 am
SAN
-
ATH
20h 30m1 stop
$859American Airlines
Wed, Apr 29 - Sat, May 9
Multiple Airlines Logo
1:00 pm - 8:30 am
ATH
-
SAN
29h 30m2 stops
Multiple Airlines Logo
7:40 pm - 2:10 am
SAN
-
ATH
20h 30m1 stop
$860Multiple Airlines
Wed, Apr 29 - Sat, May 9
Multiple Airlines Logo
6:05 am - 1:05 pm
ATH
-
SAN
16h 00m1 stop
Multiple Airlines Logo
9:46 am - 1:35 pm
SAN
-
ATH
18h 49m2 stops
$861Multiple Airlines
Sat, Mar 14 - Thu, Mar 19
American Airlines Logo
7:55 pm - 4:10 pm
ATH
-
SAN
30h 15m1 stop
American Airlines Logo
6:00 pm - 1:20 pm
SAN
-
ATH
33h 20m1 stop
$862American Airlines
Tue, Feb 3 - Tue, Mar 3
British Airways Logo
7:50 pm - 4:10 pm
ATH
-
SAN
30h 20m1 stop
British Airways Logo
6:00 pm - 11:10 pm
SAN
-
ATH
19h 10m1 stop
$865British Airways
Thu, Jan 29 - Mon, Feb 2
Delta Logo
6:00 am - 6:19 pm
ATH
-
SAN
22h 19m2 stops
Delta Logo
7:00 am - 1:40 pm
SAN
-
ATH
20h 40m2 stops
$866Delta
Wed, Apr 29 - Sat, May 9
American Airlines Logo
7:30 am - 10:26 pm
ATH
-
SAN
24h 56m2 stops
American Airlines Logo
12:32 pm - 6:55 pm
SAN
-
ATH
20h 23m2 stops
$867American Airlines
Thu, Jan 29 - Mon, Feb 2
Multiple Airlines Logo
6:05 am - 8:22 pm
ATH
-
SAN
24h 17m2 stops
Multiple Airlines Logo
7:05 am - 1:35 pm
SAN
-
ATH
20h 30m2 stops
$868Multiple Airlines
Thu, Jan 22 - Wed, Feb 4
British Airways Logo
7:45 am - 10:58 pm
ATH
-
SAN
25h 13m2 stops
British Airways Logo
6:00 pm - 11:10 pm
SAN
-
ATH
19h 10m1 stop
$871British Airways
Mon, Feb 9 - Mon, Feb 16

Delta flights from Athens to San Diego

Our best Delta deals on Athens to San Diego flight tickets
Delta
Apr 29
ATH6:00 amAthens Eleftherios V.
22h 19m
2 stops
SAN6:19 pmSan Diego
May 9
SAN7:00 amSan Diego
20h 40m
2 stops
ATH1:40 pmAthens Eleftherios V.
$866
Find similar
Delta
Jun 23
ATH6:00 amAthens Eleftherios V.
15h 50m
1 stop
SAN11:50 amSan Diego
Jun 28
SAN9:45 amSan Diego
21h 55m
2 stops
ATH5:40 pmAthens Eleftherios V.
$1,149
Find similar
Delta
Jun 23
ATH6:00 amAthens Eleftherios V.
24h 21m
2 stops
SAN8:21 pmSan Diego
Jun 28
SAN10:00 amSan Diego
21h 40m
2 stops
ATH5:40 pmAthens Eleftherios V.
$1,154
Find similar

Scandinavian Airlines flights from Athens to San Diego

Our best Scandinavian Airlines deals on Athens to San Diego flight tickets
Scandinavian Airlines
Jun 23
ATH7:45 amAthens Eleftherios V.
20h 15m
2 stops
SAN6:00 pmSan Diego
Jun 28
SAN7:00 amSan Diego
27h 45m
2 stops
ATH8:45 pmAthens Eleftherios V.
$1,398
Find similar
Scandinavian Airlines
Jun 23
ATH7:45 amAthens Eleftherios V.
25h 03m
2 stops
SAN10:48 pmSan Diego
Jun 28
SAN7:00 amSan Diego
25h 55m
3 stops
ATH6:55 pmAthens Eleftherios V.
$1,405
Find similar
Scandinavian Airlines
Apr 29
ATH7:45 amAthens Eleftherios V.
21h 29m
2 stops
SAN7:14 pmSan Diego
May 9
SAN10:00 amSan Diego
22h 40m
3 stops
ATH6:40 pmAthens Eleftherios V.
$1,472
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Athens 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 December 28, 2025.
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.

Wed 4/29

1:00 pm-9:33 pm

1 stop18h 33m

San Diego

Sat 5/9

7:40 pm-2:10 am

1 stop20h 30m

$858

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 4/29

1:00 pm-9:33 pm

1 stop18h 33m

San Diego

Sat 5/9

7:40 pm-2:10 am

1 stop20h 30m

$859

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 4/29

1:00 pm-8:30 am

2 stops29h 30m

San Diego

Sat 5/9

7:40 pm-2:10 am

1 stop20h 30m

$860

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Sat 3/14

6:05 am-1:05 pm

1 stop16h 00m

San Diego

Thu 3/19

9:46 am-1:35 pm

2 stops18h 49m

$861

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Tue 2/3

7:55 pm-4:10 pm

1 stop30h 15m

San Diego

Tue 3/3

6:00 pm-1:20 pm

1 stop33h 20m

$862

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 1/29

7:50 pm-4:10 pm

1 stop30h 20m

San Diego

Mon 2/2

6:00 pm-11:10 pm

1 stop19h 10m

$865

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Wed 4/29

6:00 am-6:19 pm

2 stops22h 19m

San Diego

Sat 5/9

7:00 am-1:40 pm

2 stops20h 40m

$866

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 1/29

7:30 am-10:26 pm

2 stops24h 56m

San Diego

Mon 2/2

12:32 pm-6:55 pm

2 stops20h 23m

$867

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Thu 1/22

6:05 am-8:22 pm

2 stops24h 17m

San Diego

Wed 2/4

7:05 am-1:35 pm

2 stops20h 30m

$868

AthensSan Diego

ATH - SAN

ATHSAN

Athens Eleftherios V.

Mon 2/9

7:45 am-10:58 pm

2 stops25h 13m

San Diego

Mon 2/16

6:00 pm-11:10 pm

1 stop19h 10m

$871

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 Athens 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 March, then departing from Athens during the month May is also very affordable. Most momondo users find prices during this month for around $837.

Can stopping save me money on Athens to San Diego flights?

You could potentially save up to 1% on your flight if you consider stops on a Athens to San Diego flight.

When to book flights from Athens to San Diego

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

Cheap Athens to San Diego (ATH to SAN) flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Athens to San Diego takes 16h 00m
There are no direct flights from Athens to San Diego. There are no popular flight routes from Athens to San Diego.
Search flight deals

  • How far is Athens Eleftherios V. to San Diego by plane?

    A flight from Athens Eleftherios V. to San Diego will travel around 6937.7 mi. Typically, this will take 16h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Athens Eleftherios V. Airport to San Diego Airport?

    Prices for flights from Athens Eleftherios V. Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Athens Eleftherios V. Airport to San Diego Airport?

  • How old do you have to be to fly from Athens Eleftherios V. Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Athens Eleftherios V. Airport to San Diego Airport.

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

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Athens to San Diego?

Best airlines flying from Athens to San Diego

Compare and see reviews for airlines that fly from Athens to San Diego with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $777Free CancellationRating
6.7
7,616 reviews
Search British Airways flights
United AirlinesPriceFrom $893Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights

Traveling to a place near San Diego?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Athens to San Diego. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Athens to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Athens.

I’m not ready to book a flight from Athens 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 Athens and alert you when they change.

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