How long is the flight from Peoria, Illinois to Heidelberg?

Airlines like United Airlines fly from Peoria, Illinois to Heidelberg in about 16h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Peoria, Illinois to Heidelberg is about 4458 mi.

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.

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).

What is the cheapest time of day to fly from PIA to HE1?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Peoria, Illinois to Heidelberg as you normally would.

What airport do you fly from for flights from Peoria to Heidelberg?

For a flight from Peoria to Heidelberg, you will be flying from Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city. Greater Peoria is the only Peoria airport and it handles 0 outbound flights to Heidelberg per day. 1 airline has flights to Heidelberg from Greater Peoria on a regular basis.

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

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

How can I find direct flights from Peoria to Heidelberg?

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

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

Yes. Cheapflights offers flight deals from Peoria 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.

$1,048+ Flights from Peoria, IL to Heidelberg

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Cheap flight deals from Peoria to Heidelberg

Cheapest flights from Peoria to Heidelberg
Explore the most affordable flight options available from Peoria to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Sat 12/275:19 pmPIA - FRA

2 stops15h 41mLufthansa

Sun 1/48:40 amFRA - PIA

1 stop19h 59mLufthansa

Deal found 12/8

$1,795

Best flights from Peoria to Heidelberg
Discover carefully curated flight deals from Peoria to Heidelberg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 9, 2025.

Fri 1/3010:45 amPIA - FRA

1 stop16h 10mUnited Airlines

Tue 2/39:45 amFRA - PIA

2 stops35h 38mUnited Airlines

Deal found 12/6

$1,048

Sat 12/275:19 pmPIA - FRA

2 stops17h 41mLufthansa

Sun 1/48:40 amFRA - PIA

1 stop15h 03mLufthansa

Deal found 12/7

$1,795

Last-minute flights from Peoria to Heidelberg
Discover last-minute flight deals from Peoria to Heidelberg. Data last updated December 9, 2025 and is based on user searches.

Sat 12/275:19 pmPIA - FRA

2 stops15h 41mLufthansa

Sun 1/48:40 amFRA - PIA

1 stop19h 59mLufthansa

Deal found 12/8

$1,795

Fri 1/301:24 pmPIA - FRA

1 stop13h 31mUnited Airlines

Tue 2/39:45 amFRA - PIA

2 stops37h 58mUnited Airlines

Deal found 12/8

$1,048

Find flight deals from Peoria to Heidelberg

Round-trip from	$1,048 (United Airlines)

From Greater Peoria to Heidelberg

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PeoriaFrankfurt am Main

PIA - FRA

PIAFRA

Greater Peoria

Fri 1/30

10:45 am-9:55 am

1 stop16h 10m

Frankfurt am Main

Tue 2/3

9:45 am-2:23 pm

2 stops35h 38m

$1,048

PeoriaFrankfurt am Main

PIA - FRA

PIAFRA

Greater Peoria

Sat 12/27

5:19 pm-6:00 pm

2 stops17h 41m

Frankfurt am Main

Sun 1/4

8:40 am-4:43 pm

1 stop15h 03m

$1,795

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Best time to book a flight from Peoria to Heidelberg

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Heidelberg

Read reviews from past customers who have flown United Airlines from Peoria to Heidelberg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,089 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,089 reviews

United Airlines

7.4

Good

9,089 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly from for flights from Peoria to Heidelberg?
For a flight from Peoria to Heidelberg, you will be flying from Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city. Greater Peoria is the only Peoria airport and it handles 0 outbound flights to Heidelberg per day. 1 airline has flights to Heidelberg from Greater Peoria on a regular basis.
How long is the flight from Peoria, Illinois to Heidelberg?
Airlines like United Airlines fly from Peoria, Illinois to Heidelberg in about 16h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Peoria, Illinois to Heidelberg is about 4458 mi.
Can I find deals for flights from Peoria to Heidelberg that include hotel bookings?
Yes. In addition to deals on Peoria to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Peoria to Heidelberg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Heidelberg.
Can I find deals for business class flights from Peoria to Heidelberg?
Yes. Cheapflights offers flight deals from Peoria 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.

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Top airline flying from Peoria to Heidelberg

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$699	Average$965	FlexibilityNo cancel fee	On-time69%

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$1,048+ Cheap flights from Peoria, IL (PIA) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Peoria to Heidelberg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Peoria to Heidelberg

Cheapest flights from Peoria to HeidelbergExplore the most affordable flight options available from Peoria to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Explore the most affordable flight options available from Peoria to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

Find flight deals from Peoria to Heidelberg

Keep the following information in mind while searching for Peoria to Heidelberg flight deals. Data was last updated December 9, 2025.

Round-trip from

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Use the filters below to find and compare flights from Peoria to Heidelberg that are best for you.

Best time to book a flight from Peoria to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Peoria with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Peoria to Heidelberg

Reviews of airlines servicing Heidelberg

Read reviews from past customers who have flown United Airlines from Peoria to Heidelberg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Peoria, Illinois to Heidelberg?

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

How can I find direct flights from Peoria to Heidelberg?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Peoria to Heidelberg

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Top airline flying from Peoria to Heidelberg

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Travel Smart

Cheapest flights from Peoria to Heidelberg
Explore the most affordable flight options available from Peoria to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.