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Heidelberg

$611+ Cheap flights from Oakland, CA (OAK) 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Oakland to Heidelberg

Keep the following information in mind while searching for Oakland to Heidelberg flight deals. Data was last updated May 1, 2025.

Round-trip from

$775
(Condor)

One-way from

$611
(Gurufare)

Popular in

June

Cheapest in

October

Average price

$832
From Oakland to Heidelberg
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One-way flight from Oakland to Heidelberg
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Highest demand for flights based on searches. 11% potential increase in price ($126 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 May 2025
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Find flight deals from Oakland to Heidelberg

Cheapest flights from Oakland to Heidelberg
Explore the most affordable flight options available from Oakland to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This lastminute.com deal was found by Cheapflights users on 4/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amOAK - FRA
1 stop21h 10mMultiple Airlines
Sun 5/111:45 pmFRA - OAK
1 stop18h 59mMultiple Airlines
Deal found 4/30$751
This oojo deal was found by Cheapflights users on 5/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:10 amOAK - FRA
2 stops17h 55mIcelandair
Tue 11/111:05 pmFRA - OAK
2 stops19h 33mIcelandair
Deal found 5/1$883
This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:15 pmOAK - FRA
2 stops31h 35mDelta
Thu 10/1611:00 amFRA - OAK
2 stops21h 53mDelta
Deal found 5/1$900
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:50 pmOAK - FRA
1 stop31h 20mAlaska Airlines
Thu 10/1611:45 amFRA - OAK
2 stops30h 23mAlaska Airlines
Deal found 5/1$1,168
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/139:28 amOAK - FRA
2 stops19h 37mBritish Airways
Sun 7/206:40 amFRA - OAK
2 stops24h 26mBritish Airways
Deal found 4/29$2,109

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland 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 May 1, 2025.
Use the filters below to find and compare flights from Oakland to Heidelberg that are best for you.

Fly from

Oakland

Fly to

Heidelberg

Route

Depart

Return

Price

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Mon 6/2

12:48 pm-12:10 pm

1 stop14h 22m

Frankfurt am Main

Tue 6/10

11:55 am-7:14 pm

1 stop16h 19m

$775

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Tue 10/28

10:10 am-12:05 pm

2 stops17h 55m

Frankfurt am Main

Tue 11/11

1:05 pm-11:38 pm

2 stops19h 33m

$883

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Thu 10/9

5:15 pm-9:50 am

2 stops31h 35m

Frankfurt am Main

Thu 10/16

11:00 am-11:53 pm

2 stops21h 53m

$900

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Thu 10/9

7:50 pm-12:10 pm

1 stop31h 20m

Frankfurt am Main

Thu 10/16

11:45 am-9:08 am

2 stops30h 23m

$1,168

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Sun 7/13

9:28 am-2:05 pm

2 stops19h 37m

Frankfurt am Main

Sun 7/20

6:40 am-10:06 pm

2 stops24h 26m

$2,109

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Wed 7/30

2:38 pm-10:45 pm

2 stops23h 07m

$611

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Mon 7/7

2:38 pm-6:35 pm

2 stops18h 57m

$724

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Wed 8/20

7:00 am-12:10 pm

1 stop20h 10m

$734

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Wed 10/15

10:10 am-1:00 pm

2 stops17h 50m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Oakland to Heidelberg

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

What is the cheapest month to book a flight from Oakland, California to Heidelberg?

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Heidelberg (average of $729). Flying from Oakland, California to Heidelberg in June is currently the most expensive (average of $1,086). 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 OAK to HE1?

Find hourly flight availability from Oakland 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 May 1, 2025.

When flying from Oakland, California 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.

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 May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Finnair
7.6
Good
1,275 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Icelandair
7.0
Good
487 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
British Airways
6.6
Okay
6,845 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oakland to Heidelberg?

    Located just 7.0 mi from the city center, Oakland is the airport most travelers will use when flying to Heidelberg from Oakland. Booking flights from Oakland (OAK) to Heidelberg should be relatively easy as there are 0 daily outbound flights to Heidelberg from 0 different airlines.

  • What are the cheapest airlines to fly from Oakland, California to Heidelberg one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $611. However, be on the lookout for offers from Finnair and Icelandair, as they are both options that can get you from Oakland, California to Heidelberg for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Heidelberg (average of $729). Flying from Oakland, California to Heidelberg in June is currently the most expensive (average of $1,086). 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

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