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Cheap flights from Frankfurt am Main to San Diego from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Frankfurt am Main to San Diego departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Frankfurt am Main to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:40 am - 7:02 pm
FRA
-
SAN
16h 22m
1 stop
Multiple Airlines Logo
11:35 am - 1:10 pm
SAN
-
FRA
16h 35m
1 stop
$678Multiple Airlines
Tue, Sep 8 - Tue, Sep 29
Multiple Airlines Logo
11:40 am - 7:02 pm
FRA
-
SAN
16h 22m
1 stop
Multiple Airlines Logo
11:35 am - 1:10 pm
SAN
-
FRA
16h 35m
1 stop
$684Multiple Airlines
Tue, Sep 8 - Tue, Sep 29
Lufthansa Logo
9:45 am - 3:25 pm
FRA
-
SAN
14h 40m
1 stop
Lufthansa Logo
3:56 pm - 3:15 pm
SAN
-
FRA
14h 19m
1 stop
$704Lufthansa
Mon, Sep 28 - Sun, Oct 4
Multiple Airlines Logo
11:40 am - 7:02 pm
FRA
-
SAN
16h 22m
1 stop
Multiple Airlines Logo
6:15 am - 12:45 pm
SAN
-
FRA
21h 30m
1 stop
$714Multiple Airlines
Thu, Sep 24 - Sun, Oct 4
Multiple Airlines Logo
11:40 am - 7:00 pm
FRA
-
SAN
16h 20m
1 stop
Multiple Airlines Logo
11:07 am - 12:55 pm
SAN
-
FRA
16h 48m
1 stop
$735Multiple Airlines
Thu, Sep 24 - Sat, Oct 17
Multiple Airlines Logo
11:40 am - 7:37 pm
FRA
-
SAN
16h 57m
1 stop
Multiple Airlines Logo
10:52 am - 12:40 pm
SAN
-
FRA
16h 48m
1 stop
$738Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
11:40 am - 6:29 pm
FRA
-
SAN
15h 49m
1 stop
Multiple Airlines Logo
10:52 am - 12:40 pm
SAN
-
FRA
16h 48m
1 stop
$741Multiple Airlines
Tue, Oct 6 - Thu, Oct 15
Multiple Airlines Logo
11:40 am - 7:02 pm
FRA
-
SAN
16h 22m
1 stop
Multiple Airlines Logo
4:55 pm - 4:20 pm
SAN
-
FRA
14h 25m
1 stop
$750Multiple Airlines
Tue, Sep 22 - Sun, Oct 11
Iberia Logo
10:55 am - 8:07 pm
FRA
-
SAN
18h 12m
1 stop
Iberia Logo
9:54 am - 8:45 am
SAN
-
FRA
13h 51m
1 stop
$751Iberia
Sat, Jun 20 - Thu, Jun 25
Multiple Airlines Logo
10:25 am - 7:37 pm
FRA
-
SAN
18h 12m
1 stop
Multiple Airlines Logo
4:36 pm - 8:00 pm
SAN
-
FRA
18h 24m
2 stops
$760Multiple Airlines
Tue, Sep 29 - Tue, Oct 6

United Airlines flights from Frankfurt am Main to San Diego

Our best United Airlines deals on Frankfurt am Main to San Diego flight tickets
United Airlines
Jun 11
FRA9:15 amFrankfurt am Main
15h 10m
1 stop
SAN3:25 pmSan Diego
Jun 30
SAN6:35 amSan Diego
17h 45m
1 stop
FRA9:20 amFrankfurt am Main
$803
United Airlines
Jun 18
FRA9:15 amFrankfurt am Main
15h 10m
1 stop
SAN3:25 pmSan Diego
Apr 4
SAN7:00 amSan Diego
17h 20m
1 stop
FRA9:20 amFrankfurt am Main
$804
United Airlines
Jun 13
FRA11:25 amFrankfurt am Main
18h 28m
2 stops
SAN8:53 pmSan Diego
Apr 3
SAN8:50 pmSan Diego
27h 30m
2 stops
FRA9:20 amFrankfurt am Main
$805

Delta flights from Frankfurt am Main to San Diego

Our best Delta deals on Frankfurt am Main to San Diego flight tickets
Delta
Aug 29
FRA7:00 amFrankfurt am Main
13h 50m
1 stop
SAN11:50 amSan Diego
Sep 4
SAN3:59 pmSan Diego
16h 46m
2 stops
FRA5:45 pmFrankfurt am Main
$795
Delta
Oct 7
FRA2:15 pmFrankfurt am Main
30h 35m
1 stop
SAN11:50 amSan Diego
Oct 21
SAN7:00 amSan Diego
16h 40m
1 stop
FRA8:40 amFrankfurt am Main
$798
Delta
Sep 12
FRA7:00 amFrankfurt am Main
13h 50m
1 stop
SAN11:50 amSan Diego
Sep 19
SAN3:59 pmSan Diego
16h 46m
2 stops
FRA5:45 pmFrankfurt am Main
$799

momondo Fare Finder

 
Customize your flight search to find flights from Frankfurt am Main 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 May 18, 2026.
Use the filters below to find and compare flights from Frankfurt am Main to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 9/8

11:40 am-7:02 pm

1 stop16h 22m

San Diego

Tue 9/29

11:35 am-1:10 pm

1 stop16h 35m

$678

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 9/8

11:40 am-7:02 pm

1 stop16h 22m

San Diego

Tue 9/29

11:35 am-1:10 pm

1 stop16h 35m

$684
Quickest round-trip

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Mon 9/28

9:45 am-3:25 pm

1 stop14h 40m

San Diego

Sun 10/4

3:56 pm-3:15 pm

1 stop14h 19m

$704

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Thu 9/24

11:40 am-7:02 pm

1 stop16h 22m

San Diego

Sun 10/4

6:15 am-12:45 pm

1 stop21h 30m

$714

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Thu 9/24

11:40 am-7:00 pm

1 stop16h 20m

San Diego

Sat 10/17

11:07 am-12:55 pm

1 stop16h 48m

$735

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 9/29

11:40 am-7:37 pm

1 stop16h 57m

San Diego

Tue 10/6

10:52 am-12:40 pm

1 stop16h 48m

$738

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 10/6

11:40 am-6:29 pm

1 stop15h 49m

San Diego

Thu 10/15

10:52 am-12:40 pm

1 stop16h 48m

$741

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 9/22

11:40 am-7:02 pm

1 stop16h 22m

San Diego

Sun 10/11

4:55 pm-4:20 pm

1 stop14h 25m

$750

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Sat 6/20

10:55 am-8:07 pm

1 stop18h 12m

San Diego

Thu 6/25

9:54 am-8:45 am

1 stop13h 51m

$751

Frankfurt am MainSan Diego

FRA - SAN

FRASAN

Frankfurt am Main

Tue 9/29

10:25 am-7:37 pm

1 stop18h 12m

San Diego

Tue 10/6

4:36 pm-8:00 pm

2 stops18h 24m

$760

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 Frankfurt am Main 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 typical price of a round-trip flight between Frankfurt am Main and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from Frankfurt am Main during the month August is also very affordable. Most momondo users find prices during this month for around $443.

How far in advance should I book a flight from Frankfurt am Main to San Diego?

You are more likely to see cheaper flights to San Diego from Frankfurt am Main when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $766 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Frankfurt am Main for as low as $616 on momondo.

Cheap Frankfurt am Main to San Diego flight deals and tips

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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Frankfurt am Main to San Diego takes 14h 10m
There are no direct flights from Frankfurt am Main to San Diego. There are no popular flight routes from Frankfurt am Main to San Diego.
Search flight deals

Frequently asked questions about flying from Frankfurt am Main to San Diego

  • How far is Frankfurt am Main to San Diego by plane?

    Frankfurt am Main and San Diego are 5822.7 mi apart from one another. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Frankfurt am Main to San Diego Airport?

    Prices for flights from Frankfurt am Main to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Frankfurt am Main to San Diego Airport?

  • How old do you have to be to fly from Frankfurt am Main to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main 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.

Best airlines flying from Frankfurt am Main to San Diego

Compare and see reviews for airlines that fly from Frankfurt am Main to San Diego with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $593Free CancellationRating
6.8
8,009 reviews
Search Lufthansa flights
United AirlinesPriceFrom $602Free CancellationRating
7.4
9,737 reviews
Search United Airlines flights
British AirwaysPriceFrom $639Free CancellationRating
6.7
7,986 reviews
Search British Airways 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
National City
Poway
San Ysidro
La Mesa
Imperial Beach
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Frankfurt am Main 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 Frankfurt am Main to San Diego for you.

Can I find flights from Frankfurt am Main to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Frankfurt am Main with this policy.

How can momondo help me find flights from Frankfurt am Main to San Diego?

momondo helps you find the best flight between Frankfurt am Main 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 Frankfurt am Main to San Diego right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Diego from Frankfurt am Main. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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