$1,445+ Cheap flights from Santa Rosa (STS) to Heidelberg, Germany
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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
STS — FRA
Feb 25 — Mar 41
1 adult, Economy
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1. Tell us where you want to go
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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 Santa Rosa to Heidelberg
Keep the following information in mind while searching for Santa Rosa to Heidelberg flight deals. Data was last updated February 20, 2025.
Round-trip from | $4,321 (Finnair) |
|---|---|
Popular in | June |
Cheapest in | April |
Average price | $918 |
Find flight deals from Santa Rosa to Heidelberg
Cheapest flights from Santa Rosa to HeidelbergExplore the most affordable flight options available from Santa Rosa to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Santa Rosa to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/251:06 pmSTS - FRA
2 stops33h 04mMultiple Airlines
Mon 3/31:05 pmFRA - STS
1 stop30h 01mMultiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,445
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 2/257:00 amSTS - FRA
2 stops25h 00mAmerican Airlines
Mon 3/310:15 amFRA - STS
2 stops21h 21mAmerican Airlines
Deal found 2/20![American Airlines logo]()
$2,378
Find flights from Santa Rosa to Heidelberg within your budget
Customize your flight search to find flights from Santa Rosa 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 February 20, 2025.
Fly from
Santa Rosa
Fly to
Heidelberg
Route
Depart
Return
Price
Santa RosaFrankfurt am Main
STS - FRA
STSFRA
Santa Rosa Sonoma County
Tue 4/1
2:35 pm-6:35 pm
2 stops19h 00m
Frankfurt am Main
Mon 4/14
7:05 pm-10:39 pm
2 stops36h 34m
$4,321
Best time to book a flight from Santa Rosa to Heidelberg
Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Santa Rosa 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.
Travel insights for flights from Santa Rosa to Heidelberg
Get recent, data-driven insights about flights from Santa Rosa to Heidelberg including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Santa Rosa to Heidelberg?
Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Heidelberg (average of $729). Flying from Santa Rosa to Heidelberg in June is currently the most expensive (average of $1,096). 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.
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).