HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heidelberg

$865+ Cheap flights from Dayton (DAY) 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — FRA
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dayton 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.

Cheap flight deals from Dayton to Heidelberg

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

Round-trip from

$865
(Gotogate)

Popular in

May

Cheapest in

October

Average price

$1,038
From Dayton to Heidelberg
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($370 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Dayton to Heidelberg

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

This Billigflug deal was found by Cheapflights users on 4/1. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1311:16 amDAY - FRA
1 stop15h 39mMultiple Airlines
Tue 4/2910:40 amFRA - DAY
1 stop18h 48mMultiple Airlines
Deal found 4/1$881
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:53 pmDAY - FRA
1 stop10h 27mUnited Airlines
Thu 5/89:55 amFRA - DAY
2 stops31h 10mUnited Airlines
Deal found 4/1$883
This AirNGo deal was found by Cheapflights users on 4/1. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/136:00 amDAY - FRA
1 stop20h 55mKLM
Tue 4/2911:00 amFRA - DAY
2 stops18h 28mKLM
Deal found 4/1$886
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:05 pmDAY - FRA
1 stop11h 15mLufthansa
Thu 5/85:20 pmFRA - DAY
1 stop12h 26mLufthansa
Deal found 4/1$905
This Virgin Atlantic deal was found by Cheapflights users on 4/1. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:23 amDAY - FRA
2 stops16h 27mVirgin Atlantic
Wed 4/3011:50 amFRA - DAY
2 stops17h 38mVirgin Atlantic
Deal found 4/1$910
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:30 amDAY - FRA
2 stops17h 50mAmerican Airlines
Sun 5/119:20 amFRA - DAY
2 stops17h 13mAmerican Airlines
Deal found 3/31$960
This Scandinavian Airlines deal was found by Cheapflights users on 4/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/163:03 pmDAY - FRA
2 stops17h 37mScandinavian Airlines
Wed 4/307:00 amFRA - DAY
3 stops22h 28mScandinavian Airlines
Deal found 4/1$1,106
This Air France deal was found by Cheapflights users on 4/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1811:13 amDAY - FRA
1 stop15h 42mAir France
Sat 8/211:00 amFRA - DAY
2 stops18h 56mAir France
Deal found 4/1$1,300
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 6/1811:13 amDAY - FRA
2 stops24h 02mDelta
Sat 8/211:00 amFRA - DAY
2 stops18h 56mDelta
Deal found 4/1$1,322

Cheapflights Fare Finder

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

Fly from

Dayton

Fly to

Heidelberg

Route

Depart

Return

Price

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Sun 4/13

11:16 am-8:55 am

1 stop15h 39m

Frankfurt am Main

Tue 4/29

10:40 am-11:28 pm

1 stop18h 48m

$881

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Tue 4/29

2:53 pm-7:20 am

1 stop10h 27m

Frankfurt am Main

Thu 5/8

9:55 am-11:05 am

2 stops31h 10m

$883

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Sun 4/13

6:00 am-8:55 am

1 stop20h 55m

Frankfurt am Main

Tue 4/29

11:00 am-11:28 pm

2 stops18h 28m

$886

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Tue 4/29

2:05 pm-7:20 am

1 stop11h 15m

Frankfurt am Main

Thu 5/8

5:20 pm-11:46 pm

1 stop12h 26m

$905

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 4/16

11:23 am-9:50 am

2 stops16h 27m

Frankfurt am Main

Wed 4/30

11:50 am-11:28 pm

2 stops17h 38m

$910

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Sun 5/4

7:30 am-7:20 am

2 stops17h 50m

Frankfurt am Main

Sun 5/11

9:20 am-8:33 pm

2 stops17h 13m

$960

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 4/16

3:03 pm-2:40 pm

2 stops17h 37m

Frankfurt am Main

Wed 4/30

7:00 am-11:28 pm

3 stops22h 28m

$1,106

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 6/18

11:13 am-8:55 am

1 stop15h 42m

Frankfurt am Main

Sat 8/2

11:00 am-11:56 pm

2 stops18h 56m

$1,300

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 6/18

11:13 am-5:15 pm

2 stops24h 02m

Frankfurt am Main

Sat 8/2

11:00 am-11:56 pm

2 stops18h 56m

$1,322

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Thu 6/19

10:26 am-5:30 am

1 stop13h 04m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Dayton to Heidelberg

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

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

Currently, January is the cheapest month in which you can book a flight from Dayton to Heidelberg (average of $729). Flying from Dayton to Heidelberg in June is currently the most expensive (average of $1,079). 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.

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 April 2, 2025.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
636 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Dayton (DAY) if they book a flight from Dayton to Heidelberg. On average, Dayton has 0 outbound flights to Heidelberg per day from 3 airlines. Dayton is conveniently located just 10.0 mi from Dayton’s city center.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dayton to Heidelberg (average of $729). Flying from Dayton to Heidelberg in June is currently the most expensive (average of $1,079). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Dayton to Heidelberg

Discover the top 3 airlines that operate flights from Dayton 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$679Average$1,003FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$687Average$1,000FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$698Average$896FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.