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Heidelberg

$403+ Cheap flights from Dayton (DAY) 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — FRA
dic. 19 — dic. 261
vie. 12/19
vie. 12/26
1 adult, Economy
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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 noviembre 19, 2025.

This lastminute.com deal was found by Cheapflights users on 11/17. 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.
dom. 11/236:34 pmDAY - FRA
2 stops55h 16mVirgin Atlantic
mar. 12/910:40 amFRA - DAY
2 stops18h 31mVirgin Atlantic
Deal found 11/17$517
This United Airlines deal was found by Cheapflights users on 11/18. 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.
vie. 12/52:10 pmDAY - FRA
2 stops15h 55mUnited Airlines
mar. 12/95:10 pmFRA - DAY
2 stops26h 08mUnited Airlines
Deal found 11/18$787
This Lufthansa deal was found by Cheapflights users on 11/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/52:10 pmDAY - FRA
2 stops13h 55mLufthansa
mar. 12/98:40 amFRA - DAY
1 stop14h 11mLufthansa
Deal found 11/18$803
This KAYAK deal was found by Cheapflights users on 11/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/235:21 pmDAY - FRA
2 stops36h 44mLufthansa
jue. 1/18:40 amFRA - DAY
1 stop17h 42mLufthansa
Deal found 11/17$845
This United Airlines deal was found by Cheapflights users on 11/18. 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.
mié. 12/245:21 pmDAY - FRA
2 stops31h 19mUnited Airlines
mié. 12/318:40 amFRA - DAY
1 stop34h 38mUnited Airlines
Deal found 11/18$862
This United Airlines deal was found by Cheapflights users on 11/17. 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.
mié. 12/246:28 amDAY - FRA
2 stops18h 57mUnited Airlines
jue. 1/18:40 amFRA - DAY
1 stop17h 42mUnited Airlines
Deal found 11/17$949
This KAYAK deal was found by Cheapflights users on 11/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/257:50 pmDAY - FRA
2 stops18h 50mLufthansa
jue. 1/18:40 amFRA - DAY
1 stop17h 42mLufthansa
Deal found 11/17$977

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 noviembre 19, 2025.

Round-trip from

$602
(United Airlines)

One-way from

$403
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,008
From Dayton to Heidelberg
Search Deals
One-way flight from Dayton to Heidelberg
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($214 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 noviembre 19, 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

jue. 1/8

2:52 pm-6:05 pm

2 stops21h 13m

Frankfurt am Main

mié. 2/25

8:40 am-5:10 pm

1 stop14h 30m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

jue. 1/8

2:04 pm-10:05 am

2 stops14h 01m

Frankfurt am Main

mié. 2/25

10:15 am-10:15 pm

2 stops18h 00m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

jue. 1/8

2:04 pm-10:05 am

2 stops14h 01m

Frankfurt am Main

jue. 2/26

7:20 am-7:38 pm

2 stops18h 18m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

jue. 1/8

2:04 pm-10:05 am

2 stops14h 01m

Frankfurt am Main

mar. 2/24

12:15 pm-11:43 pm

2 stops17h 28m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

mié. 1/7

2:04 pm-10:05 am

2 stops14h 01m

Frankfurt am Main

sáb. 2/28

1:15 pm-10:15 pm

2 stops15h 00m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

mié. 1/7

2:52 pm-1:05 pm

2 stops16h 13m

Frankfurt am Main

jue. 2/26

7:20 am-7:38 pm

2 stops18h 18m

$602

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

mar. 1/6

6:47 pm-8:40 am

1 stop31h 53m

Frankfurt am Main

mié. 2/25

9:50 am-5:59 pm

1 stop14h 09m

$606

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

lun. 1/5

6:47 pm-7:50 am

2 stops31h 03m

Frankfurt am Main

vie. 2/27

9:50 am-11:59 pm

1 stop20h 09m

$786

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

vie. 12/5

2:10 pm-12:05 pm

2 stops15h 55m

Frankfurt am Main

mar. 12/9

5:10 pm-1:18 pm

2 stops26h 08m

$787

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

vie. 12/5

2:10 pm-10:05 am

2 stops13h 55m

Frankfurt am Main

mar. 12/9

8:40 am-4:51 pm

1 stop14h 11m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 19 results
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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, July is the cheapest month in which you can book a flight from Dayton to Heidelberg (average of $240). Flying from Dayton to Heidelberg in May is currently the most expensive (average of $802). 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.

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 noviembre 19, 2025.
Read reviews from past customers who have flown United Airlines and Lufthansa from Dayton 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
9,025 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,025 reviews
United Airlines
7.4
Good
9,025 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,579 reviews
United Airlines
7.4
Good
9,025 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 2 airlines. Dayton is conveniently located just 10.0 mi from Dayton’s city center.

  • How long is the flight from Dayton to Heidelberg?

    There are many flights that can get you from Dayton to Heidelberg in 14h 01m. Fly via Lufthansa or United Airlines to get the fastest option. There are 4288 mi between Dayton and Heidelberg. This flight may include one or multiple stops.

  • 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, July is the cheapest month in which you can book a flight from Dayton to Heidelberg (average of $240). Flying from Dayton to Heidelberg in May is currently the most expensive (average of $802). 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

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Top 2 airlines flying from Dayton to Heidelberg

Discover the top 2 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 noviembre 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$716Average$1,302FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$788Average$1,180FlexibilityNo cancel feeOn-time69%

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