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Heidelberg

$368+ Cheap flights from Fremont, CA to Heidelberg, Germany

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FRA
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Heidelberg are usually found in October or April, booked 27 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Fremont to Heidelberg

Keep the following information in mind while searching for Fremont to Heidelberg flight deals. Data was last updated April 25, 2025.

Round-trip from

$652
(Justfly.com)

One-way from

$368
(AirNGo)

Popular in

June

Cheapest in

October

Average price

$768
From Fremont to Heidelberg
Search Deals
One-way flight from Fremont to Heidelberg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Fremont to Heidelberg

Cheapest flights from Fremont to Heidelberg
Explore the most affordable flight options available from Fremont to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Justfly.com deal was found by Cheapflights users on 4/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/134:30 pmSFO - FRA
Nonstop11h 10mCondor
Wed 5/2111:40 amFRA - SFO
Nonstop11h 50mCondor
Deal found 4/25$652
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:20 pmSFO - FRA
1 stop21h 00mTAP AIR PORTUGAL
Mon 10/137:40 pmFRA - SFO
1 stop26h 55mTAP AIR PORTUGAL
Deal found 4/24$657
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:20 pmSFO - FRA
1 stop16h 25mScandinavian Airlines
Tue 5/208:30 pmFRA - SFO
1 stop29h 00mScandinavian Airlines
Deal found 4/24$661
This Condor deal was found by Cheapflights users on 4/25. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/294:30 pmSFO - FRA
Nonstop11h 10mMultiple Airlines
Thu 5/111:45 amFRA - SFO
1 stop20h 49mMultiple Airlines
Deal found 4/25$670
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:45 pmSFO - FRA
1 stop17h 15mTurkish Airlines
Wed 5/217:05 amFRA - SFO
1 stop18h 35mTurkish Airlines
Deal found 4/24$818
This oojo deal was found by Cheapflights users on 4/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/123:15 pmSFO - FRA
1 stop17h 10mITA Airways
Sun 8/246:15 pmFRA - SFO
1 stop28h 00mITA Airways
Deal found 4/25$823
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 12/312:40 pmSFO - FRA
Nonstop10h 50mUnited Airlines
Wed 1/149:45 amFRA - SFO
1 stop20h 52mUnited Airlines
Deal found 4/25$828
This Booking.com deal was found by Cheapflights users on 4/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:00 amSFO - FRA
2 stops17h 10mAir Canada
Wed 11/510:40 amFRA - SFO
2 stops16h 30mAir Canada
Deal found 4/25$834
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Sun 10/1912:47 amSFO - FRA
1 stop22h 58mAmerican Airlines
Thu 1/1511:35 amFRA - SFO
2 stops19h 23mAmerican Airlines
Deal found 4/24$841

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Heidelberg 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 April 25, 2025.
Use the filters below to find and compare flights from Fremont to Heidelberg that are best for you.

Fly from

Fremont

Fly to

Heidelberg

Route

Depart

Return

Price

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 5/13

4:30 pm-12:40 pm

Nonstop11h 10m

Frankfurt am Main

Wed 5/21

11:40 am-2:30 pm

Nonstop11h 50m

$652

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Sun 5/4

6:20 pm-7:45 pm

1 stop16h 25m

Frankfurt am Main

Tue 5/20

8:30 pm-4:30 pm

1 stop29h 00m

$661

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 4/29

4:30 pm-12:40 pm

Nonstop11h 10m

Frankfurt am Main

Thu 5/1

11:45 am-11:34 pm

1 stop20h 49m

$670

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Fri 5/2

12:40 pm-1:25 pm

1 stop39h 45m

Frankfurt am Main

Thu 5/8

7:05 am-10:35 am

1 stop36h 30m

$805

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Sat 5/10

11:25 am-8:10 am

1 stop35h 45m

Frankfurt am Main

Thu 5/29

9:55 am-5:23 pm

2 stops40h 28m

$864

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 5/13

8:15 am-11:10 am

2 stops17h 55m

Frankfurt am Main

Wed 5/21

10:15 am-5:42 pm

1 stop16h 27m

$883

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Tue 7/8

11:20 am-8:25 pm

2 stops24h 05m

$370

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Thu 7/10

4:20 pm-10:20 pm

1 stop21h 00m

$412

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Sun 5/25

7:40 pm-7:45 pm

1 stop15h 05m

$420

San FranciscoFrankfurt am Main

SFO - FRA

SFOFRA

San Francisco

Wed 6/4

7:30 am-12:45 pm

2 stops20h 15m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 16 results
1
2

Best time to book a flight from Fremont to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Fremont 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 Fremont to Heidelberg

How far ahead should I book a flight from Fremont to Heidelberg?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Heidelberg. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Fremont to Heidelberg, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Fremont to Heidelberg?

Currently, January is the cheapest month in which you can book a flight from Fremont to Heidelberg (average of $729). Flying from Fremont to Heidelberg in June is currently the most expensive (average of $1,079). 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 FR8 to HE1?

Find hourly flight availability from Fremont to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

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

What is the cheapest day to fly from Fremont to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Heidelberg flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Heidelberg

Explore weekly flight availability from Fremont to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2025.

The most flights from FR8 to HE1 are scheduled on a Monday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Heidelberg by month

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

In terms of precipitation, rainfall in Heidelberg ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Heidelberg when rainfall is around 1.6 in.

Temperature in Heidelberg by month

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

If weather is an important factor for your trip to Heidelberg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated April 25, 2025.
Read through reviews of airlines operating flights from Fremont to Heidelberg, such as United Airlines, Turkish Airlines and Scandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,776 reviews
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Scandinavian Airlines
7.3
Good
1,345 reviews
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,818 reviews
United Airlines
7.4
Good
8,685 reviews

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Fremont to Heidelberg. 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 to fly from Fremont to Heidelberg one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $368. Scandinavian Airlines flights start at $420 while deals on WestJet start at $426 one-way.

  • What are the most reliable airlines from Fremont to Heidelberg?

    No one likes to see their flight delayed. When booking a flight from Fremont to Heidelberg consider choosing Air Canada (76%), United Airlines (75%) or Air New Zealand (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Fremont to Heidelberg?

    Looking for the cheapest flight from Fremont to Heidelberg? While on average our users pay $3,289, our data indicates the cheapest price to be $479. The most popular route (San Francisco - Frankfurt am Main), is priced around $533.

  • Can I find deals for flights from Fremont to Heidelberg that include hotel bookings?

    Yes. In addition to deals on Fremont to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Heidelberg?

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

  • Can I find deals for business class flights from Fremont to Heidelberg?

    Yes. Cheapflights offers flight deals from Fremont to Heidelberg 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 Fremont to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Fremont to Heidelberg (average of $729). Flying from Fremont to Heidelberg in June is currently the most expensive (average of $1,079). 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.

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Top 10 airlines flying from Fremont to Heidelberg

Discover the top 10 airlines that operate flights from Fremont to Heidelberg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$253Average$893FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$504Average$714FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$513Average$824FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$560Average$848FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$630Average$767FlexibilityNo cancel feeOn-time71%
DeltaCheapest$638Average$1,205FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$653Average$1,220FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$726Average$846FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$729Average$809FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$739Average$878FlexibilityNo cancel feeOn-time81%

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