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$543+ Cheap flights from Hannover (HAJ) to San Diego (SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
HAJ — SAN
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Hannover to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Hannover (HAJ) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 31, 2025.

Round-trip from

$543
(Flysmarter)

Popular in

July

Cheapest in

January

Average price

$849
From Hannover to San Diego
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Hannover to San Diego

Cheapest flights from Hannover to San Diego
Explore the most affordable flight options available from Hannover to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Flysmarter deal was found by Cheapflights users on 7/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/186:00 amHAJ - SAN
2 stops18h 25mMultiple Airlines
lun. 9/224:11 pmSAN - HAJ
2 stops17h 44mMultiple Airlines
Deal found 7/30$543
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:00 amHAJ - SAN
2 stops22h 13mUnited Airlines
sáb. 9/201:58 pmSAN - HAJ
2 stops20h 02mUnited Airlines
Deal found 7/29$573
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/1810:30 amHAJ - SAN
2 stops21h 29mScandinavian Airlines
lun. 9/229:59 amSAN - HAJ
3 stops24h 01mScandinavian Airlines
Deal found 7/30$858
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/1810:05 pmHAJ - SAN
2 stops28h 58mAmerican Airlines
lun. 9/221:17 pmSAN - HAJ
2 stops17h 33mAmerican Airlines
Deal found 7/30$901

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hannover 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 julio 31, 2025.
Use the filters below to find and compare flights from Hannover to San Diego that are best for you.

Fly from

Hannover

Fly to

San Diego

Route

Depart

Return

Price

HannoverSan Diego

HAJ - SAN

HAJSAN

Hannover

jue. 9/18

6:00 am-3:25 pm

2 stops18h 25m

San Diego

lun. 9/22

4:11 pm-6:55 pm

2 stops17h 44m

$543

HannoverSan Diego

HAJ - SAN

HAJSAN

Hannover

sáb. 9/13

6:00 am-7:13 pm

2 stops22h 13m

San Diego

sáb. 9/20

1:58 pm-7:00 pm

2 stops20h 02m

$573

HannoverSan Diego

HAJ - SAN

HAJSAN

Hannover

jue. 9/18

10:30 am-10:59 pm

2 stops21h 29m

San Diego

lun. 9/22

9:59 am-7:00 pm

3 stops24h 01m

$858

HannoverSan Diego

HAJ - SAN

HAJSAN

Hannover

jue. 9/18

10:05 pm-6:03 pm

2 stops28h 58m

San Diego

lun. 9/22

1:17 pm-3:50 pm

2 stops17h 33m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Hannover to San Diego

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

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

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

How much does it cost to fly round-trip from Hannover to San Diego?

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 julio 31, 2025.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, and American Airlines from Hannover to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Scandinavian Airlines
7.4
Good
1,457 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Hannover 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 Hannover to San Diego round-trip?

    Our cheapest airline available from Hannover to San Diego is United Airlines. Our recent data shows that you can find tickets from as low as $573 on this airline. Additional options worth looking into are Scandinavian Airlines and American Airlines, starting at $858 and $901 round-trip. United Airlines is priced at 18% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hannover 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 Hannover to San Diego?

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

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

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