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Heidelberg

$928+ Cheap flights from Monterey (MRY) 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — FRA
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Monterey to Heidelberg

Keep the following information in mind while searching for Monterey to Heidelberg flight deals. Data was last updated November 5, 2025.

Round-trip from

$600
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$913
From Monterey Regional to Heidelberg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Monterey to Heidelberg

Cheapest flights from Monterey to Heidelberg
Explore the most affordable flight options available from Monterey to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This United Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 12/126:12 pmMRY - FRA
2 stops27h 28mUnited Airlines
Fri 1/98:40 amFRA - MRY
2 stops19h 39mUnited Airlines
Deal found 11/4$928
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/2210:32 amMRY - FRA
2 stops37h 48mUnited Airlines
Mon 12/2910:25 amFRA - MRY
1 stop20h 34mUnited Airlines
Deal found 11/3$1,348
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/216:00 amMRY - FRA
2 stops23h 00mUnited Airlines
Mon 12/2910:25 amFRA - MRY
1 stop20h 34mUnited Airlines
Deal found 11/3$1,406
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sun 12/2110:32 amMRY - FRA
2 stops35h 03mUnited Airlines
Tue 12/3010:25 amFRA - MRY
1 stop20h 34mUnited Airlines
Deal found 11/3$1,685

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey 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 November 5, 2025.
Use the filters below to find and compare flights from Monterey to Heidelberg that are best for you.

Fly from

Monterey

Fly to

Heidelberg

Route

Depart

Return

Price

MontereyFrankfurt am Main

MRY - FRA

MRYFRA

Monterey Regional

Fri 12/12

6:12 pm-6:40 am

2 stops27h 28m

Frankfurt am Main

Fri 1/9

8:40 am-7:19 pm

2 stops19h 39m

$928

MontereyFrankfurt am Main

MRY - FRA

MRYFRA

Monterey Regional

Fri 3/27

5:05 am-9:55 am

2 stops20h 50m

Frankfurt am Main

Tue 3/31

5:05 pm-9:37 pm

2 stops37h 32m

$932

MontereyFrankfurt am Main

MRY - FRA

MRYFRA

Monterey Regional

Fri 3/27

4:33 pm-10:00 pm

2 stops21h 27m

Frankfurt am Main

Tue 3/31

10:55 am-9:23 am

2 stops31h 28m

$956

MontereyFrankfurt am Main

MRY - FRA

MRYFRA

Monterey Regional

Mon 12/22

10:32 am-9:20 am

2 stops37h 48m

Frankfurt am Main

Mon 12/29

10:25 am-9:59 pm

1 stop20h 34m

$1,348

MontereyFrankfurt am Main

MRY - FRA

MRYFRA

Monterey Regional

Sun 12/21

6:00 am-2:00 pm

2 stops23h 00m

Frankfurt am Main

Mon 12/29

10:25 am-9:59 pm

1 stop20h 34m

$1,406

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Best time to book a flight from Monterey to Heidelberg

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

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

Currently, April is the cheapest month in which you can book a flight from Monterey to Heidelberg (average of $301). Flying from Monterey to Heidelberg in June is currently the most expensive (average of $770). 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.

Related info for your journey

Find useful and relevant information for your journey from Monterey 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 Monterey to Heidelberg?

    Most people fly from Monterey Regional (MRY) if they book a flight from Monterey to Heidelberg. On average, Monterey Regional has 0 outbound flights to Heidelberg per day from 0 airlines. Monterey Regional is conveniently located just 3.2 mi from Monterey’s city center.

  • How long is the flight from Monterey to Heidelberg?

    Departing from Monterey to Heidelberg will take you 21h 27m. The distance between Monterey and Heidelberg is about 5728 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Monterey to Heidelberg (average of $301). Flying from Monterey to Heidelberg in June is currently the most expensive (average of $770). 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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