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Heidelberg

$364+ Cheap flights from Irvine, 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FRA
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Heidelberg are usually found in October or September, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Irvine to Heidelberg

Keep the following information in mind while searching for Irvine to Heidelberg flight deals. Data was last updated August 2, 2025.

Round-trip from

$653
(Expedia)

One-way from

$364
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$821
From Irvine to Heidelberg
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One-way flight from Irvine to Heidelberg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Irvine to Heidelberg

Cheapest flights from Irvine to Heidelberg
Explore the most affordable flight options available from Irvine to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Expedia deal was found by Cheapflights users on 8/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:30 pmLAX - FRA
Nonstop11h 15mCondor
Wed 9/1012:30 pmFRA - LAX
Nonstop12h 00mCondor
Deal found 8/1$653
This Condor deal was found by Cheapflights users on 7/31. 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.
Mon 9/111:12 amLAX - FRA
1 stop16h 28mMultiple Airlines
Tue 9/1611:40 amFRA - LAX
1 stop17h 51mMultiple Airlines
Deal found 7/31$660
This oojo deal was found by Cheapflights users on 7/31. 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 9/307:30 pmLAX - FRA
1 stop34h 10mScandinavian Airlines
Tue 10/148:30 pmFRA - LAX
1 stop28h 50mScandinavian Airlines
Deal found 7/31$663
This AirNGo deal was found by Cheapflights users on 8/2. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:00 amLAX - FRA
1 stop16h 40mVirgin Atlantic
Sat 8/2310:40 amFRA - LAX
1 stop16h 40mVirgin Atlantic
Deal found 8/2$664
This Billigflug deal was found by Cheapflights users on 7/31. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:05 pmLAX - FRA
1 stop13h 55mAir Canada
Wed 8/2011:20 amFRA - LAX
1 stop17h 07mAir Canada
Deal found 7/31$675
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 8/187:50 pmLAX - FRA
1 stop29h 35mUnited Airlines
Mon 8/255:35 pmFRA - LAX
1 stop35h 05mUnited Airlines
Deal found 7/31$694

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 August 2, 2025.
Use the filters below to find and compare flights from Irvine to Heidelberg that are best for you.

Fly from

Irvine

Fly to

Heidelberg

Route

Depart

Return

Price

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 8/26

5:30 pm-1:45 pm

Nonstop11h 15m

Frankfurt am Main

Wed 9/10

12:30 pm-3:30 pm

Nonstop12h 00m

$653

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Mon 9/1

11:12 am-12:40 pm

1 stop16h 28m

Frankfurt am Main

Tue 9/16

11:40 am-8:31 pm

1 stop17h 51m

$660

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 9/30

7:30 pm-2:40 pm

1 stop34h 10m

Frankfurt am Main

Tue 10/14

8:30 pm-4:20 pm

1 stop28h 50m

$663

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Sat 8/16

8:05 am-8:10 am

1 stop15h 05m

Frankfurt am Main

Sat 8/30

5:35 pm-11:07 am

1 stop26h 32m

$666

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Fri 8/15

11:59 pm-9:45 am

1 stop24h 46m

Frankfurt am Main

Thu 8/28

1:50 pm-4:55 pm

Nonstop12h 05m

$688

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Tue 8/12

9:45 am-8:55 am

1 stop14h 10m

Frankfurt am Main

Tue 8/26

11:00 am-11:50 pm

2 stops21h 50m

$689

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Thu 8/21

2:55 pm-10:50 am

Nonstop10h 55m

Frankfurt am Main

Tue 8/26

10:30 am-1:00 pm

Nonstop11h 30m

$697

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Wed 10/1

9:25 pm-10:10 am

1 stop27h 45m

$364

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Mon 9/22

5:30 pm-1:45 pm

Nonstop11h 15m

$375

Los AngelesFrankfurt am Main

LAX - FRA

LAXFRA

Los Angeles

Thu 12/11

4:45 pm-10:40 pm

1 stop20h 55m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Irvine to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Heidelberg. Price data was last updated on July 25, 2025.

The best time to book flights from Irvine to Heidelberg is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Irvine to Heidelberg (average of $729). Flying from Irvine to Heidelberg in June is currently the most expensive (average of $1,088). 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 IR9 to HE1?

Find hourly flight availability from Irvine 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 August 2, 2025.

When flying from Irvine 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.

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

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

Travelers seeking maximum savings on their Irvine to Heidelberg flight should consider departing on Tuesday evenings 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 Irvine to Heidelberg

Explore weekly flight availability from Irvine 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 August 2, 2025.

The most flights from IR9 to HE1 are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

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 August 2, 2025.
Read through reviews of airlines operating flights from Irvine to Heidelberg, such as Singapore Airlines, United Airlines, and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,338 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
United Airlines
7.4
Good
8,904 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Virgin Atlantic
7.4
Good
655 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scandinavian Airlines
7.4
Good
1,457 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
WestJet
7.2
Good
2,980 reviews
Singapore Airlines
8.1
Very good
1,338 reviews

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.7

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine to Heidelberg one-way?

    One-way options have recently been found by users for as low as $375 on Condor. Other airlines that offer cheap prices include Singapore Airlines from $391 and British Airways from $400 one-way.

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

    Consider Condor (83%), Alaska Airlines (83%) or Brussels Airlines (62%) when booking your flight. These represent the most reliable airlines when flying from Irvine to Heidelberg.

  • What are the cheapest flights from Irvine to Heidelberg?

    Looking for the cheapest flight from Irvine to Heidelberg? While on average our users pay $1,843, our data indicates the cheapest price to be $380. The most popular route (Los Angeles - Frankfurt am Main), is priced around $470.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irvine to Heidelberg (average of $729). Flying from Irvine to Heidelberg in June is currently the most expensive (average of $1,088). 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 Irvine to Heidelberg

Discover the top 10 airlines that operate flights from Irvine 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$303Average$757FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$529Average$700FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$538Average$808FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$542Average$636FlexibilityNo cancel feeOn-time71%
DeltaCheapest$551Average$1,004FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$556Average$768FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$560Average$1,200FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$560Average$842FlexibilityNo cancel feeOn-time70%
CondorCheapest$591Average$864FlexibilityNo cancel feeOn-time76%
KLMCheapest$606Average$821FlexibilityNo cancel feeOn-time75%

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