$299+ Cheap flights from Riverside, 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FRA
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Riverside to Heidelberg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Riverside to Heidelberg are usually found in October or September, booked 57 days in advance, depart on a Tuesday or Monday and return on a Friday
Cheap flight deals from Riverside to Heidelberg
Cheapest flights from Riverside to HeidelbergExplore the most affordable flight options available from Riverside to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Riverside to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:30 pm
LAX
- FRA
1 stop15h 15m
Scandinavian Airlines
Fri 3/610:30 am
FRA
- LAX
1 stop15h 30m
Scandinavian Airlines
Deal found 1/29![Scandinavian Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 3/238:30 pm
LAX
- FRA
1 stop15h 15m
Scandinavian Airlines
Mon 4/68:30 pm
FRA
- LAX
1 stop29h 20m
Scandinavian Airlines
Deal found 1/27![Scandinavian Airlines logo]()
$599
This oojo deal was found by Cheapflights users on 1/27. 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 9/77:10 pm
LAX
- FRA
1 stop34h 25m
Scandinavian Airlines
Wed 9/238:30 pm
FRA
- LAX
1 stop29h 20m
Scandinavian Airlines
Deal found 1/27![Scandinavian Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/237:30 pm
LAX
- FRA
1 stop15h 15m
Scandinavian Airlines
Tue 3/103:15 pm
FRA
- LAX
1 stop34h 45m
Scandinavian Airlines
Deal found 1/26![Scandinavian Airlines logo]()
$603
This Gotogate deal was found by Cheapflights users on 1/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:30 pm
LAX
- FRA
1 stop29h 20m
Scandinavian Airlines
Sat 3/78:30 pm
FRA
- LAX
1 stop29h 30m
Scandinavian Airlines
Deal found 1/26![Scandinavian Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/174:45 pm
LAX
- FRA
1 stop20h 55m
TAP AIR PORTUGAL
Fri 3/65:45 pm
FRA
- LAX
1 stop30h 15m
TAP AIR PORTUGAL
Deal found 1/26![TAP AIR PORTUGAL logo]()
$609
This oojo deal was found by Cheapflights users on 1/28. 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.
Sat 2/284:45 pm
LAX
- FRA
1 stop20h 55m
TAP AIR PORTUGAL
Fri 3/65:45 pm
FRA
- LAX
1 stop30h 15m
TAP AIR PORTUGAL
Deal found 1/28![TAP AIR PORTUGAL logo]()
$610
This oojo deal was found by Cheapflights users on 1/26. 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 2/157:30 pm
LAX
- FRA
1 stop29h 20m
Scandinavian Airlines
Mon 3/233:15 pm
FRA
- LAX
1 stop34h 45m
Scandinavian Airlines
Deal found 1/26![Scandinavian Airlines logo]()
$611
This oojo deal was found by Cheapflights users on 1/28. 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 11/297:30 pm
LAX
- FRA
1 stop34h 00m
Scandinavian Airlines
Wed 12/93:15 pm
FRA
- LAX
1 stop34h 45m
Scandinavian Airlines
Deal found 1/28![Scandinavian Airlines logo]()
$613
This Scandinavian Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 4/197:10 pm
LAX
- FRA
1 stop34h 25m
Scandinavian Airlines
Thu 4/233:20 pm
FRA
- LAX
1 stop34h 30m
Scandinavian Airlines
Deal found 1/27![Scandinavian Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Wed 2/187:30 pm
LAX
- FRA
1 stop29h 20m
Scandinavian Airlines
Fri 3/610:30 am
FRA
- LAX
1 stop15h 30m
Scandinavian Airlines
Deal found 1/26![Scandinavian Airlines logo]()
$616
Find flight deals from Riverside to Heidelberg
Keep the following information in mind while searching for Riverside to Heidelberg flight deals. Data was last updated January 29, 2026.
Round-trip from | $598 (Kiwi.com) |
|---|---|
One-way from | $299 (Trip.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,042 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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 January 29, 2026.
Use the filters below to find and compare flights from Riverside to Heidelberg that are best for you.
Fly from
Riverside
Fly to
Heidelberg
Route
Depart
Return
Price
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Sun 4/19
7:10 pm-2:35 pm
1 stop34h 25m
Frankfurt am Main
Thu 4/23
3:20 pm-4:50 pm
1 stop34h 30m
$615
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Mon 2/23
7:30 pm-7:45 pm
1 stop15h 15m
Frankfurt am Main
Sat 3/7
3:15 pm-5:00 pm
1 stop34h 45m
$648
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Thu 2/26
7:30 pm-7:45 pm
1 stop15h 15m
Frankfurt am Main
Tue 3/10
10:30 am-10:05 pm
2 stops19h 35m
$651
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Wed 4/29
4:45 pm-1:00 pm
Nonstop11h 15m
Frankfurt am Main
Thu 5/7
2:15 pm-8:54 pm
1 stop15h 39m
$670
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Mon 2/23
7:30 pm-7:45 pm
1 stop15h 15m
Frankfurt am Main
Sun 3/8
10:30 am-10:15 pm
2 stops20h 45m
$733
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Tue 3/17
8:30 pm-7:45 pm
1 stop15h 15m
Frankfurt am Main
Wed 4/1
8:30 pm-7:56 pm
2 stops32h 26m
$733
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Mon 4/6
1:40 pm-2:35 pm
2 stops15h 55m
Frankfurt am Main
Mon 4/13
10:15 pm-4:50 pm
1 stop27h 35m
$791
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Wed 4/22
7:00 am-3:10 pm
2 stops23h 10m
Frankfurt am Main
Mon 4/27
10:15 pm-4:50 pm
1 stop27h 35m
$799
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Sun 2/15
7:30 pm-9:50 am
1 stop29h 20m
Frankfurt am Main
Sun 2/22
3:15 pm-5:00 pm
1 stop34h 45m
$804
Los AngelesFrankfurt am Main
LAX - FRA
LAXFRA
Los Angeles
Wed 4/8
7:10 pm-7:45 pm
1 stop15h 35m
Frankfurt am Main
Mon 5/11
7:50 am-4:50 pm
2 stops18h 00m
$808
Showing 1-10 of 23 results
Best time to book a flight from Riverside to Heidelberg
Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Riverside 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 Riverside to Heidelberg
How far ahead should I book a flight from Riverside to Heidelberg?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Heidelberg. Price data was last updated on January 23, 2026.
The price you pay for your flight from Riverside to Heidelberg may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Riverside to Heidelberg?
Currently, February is the cheapest month in which you can book a flight from Riverside to Heidelberg (average of $548). Flying from Riverside to Heidelberg in June is currently the most expensive (average of $743). 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 R1V to HE1?
Find hourly flight availability from Riverside 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 January 29, 2026.
When flying from Riverside to Heidelberg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Riverside to Heidelberg?
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 January 29, 2026.
Peruse reviews from past customers who have flown with United Airlines, Scandinavian Airlines, and TAP AIR PORTUGAL from Riverside to Heidelberg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Food
6.6
Boarding
7.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Riverside to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Heidelberg
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Riverside to Heidelberg
Discover the top 10 airlines that operate flights from Riverside 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$304 | Average$735 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$456 | Average$645 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$581 | Average$935 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$590 | Average$954 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$599 | Average$885 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$630 | Average$1,168 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$638 | Average$863 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$669 | Average$858 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$686 | Average$884 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$687 | Average$1,043 | FlexibilityNo cancel fee | On-time76% |