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Heidelberg

$476+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — FRA
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 June 30, 2025.

Round-trip from

$764
(United Airlines)

One-way from

$476
(AirNGo)

Popular in

June

Cheapest in

February

Average price

$1,623
From Dayton to Heidelberg
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One-way flight from Dayton to Heidelberg
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Highest demand for flights based on searches. 27% potential increase in price ($380 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 30, 2025.

This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:45 pmDAY - FRA
1 stop10h 25mUnited Airlines
Wed 9/39:55 amFRA - DAY
2 stops31h 12mUnited Airlines
Deal found 6/29$764
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:11 amDAY - FRA
1 stop15h 44mDelta
Wed 9/310:40 amFRA - DAY
1 stop18h 43mDelta
Deal found 6/29$787
This Virgin Atlantic deal was found by Cheapflights users on 6/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:15 pmDAY - FRA
1 stop13h 40mVirgin Atlantic
Sat 11/19:50 amFRA - DAY
1 stop18h 24mVirgin Atlantic
Deal found 6/29$807
This Cheapflightsfares deal was found by Cheapflights users on 6/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:47 pmDAY - FRA
2 stops13h 43mAustrian Airlines
Sat 11/16:50 amFRA - DAY
2 stops17h 11mAustrian Airlines
Deal found 6/29$808
This KLM deal was found by Cheapflights users on 6/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:55 pmDAY - FRA
2 stops15h 40mKLM
Sat 11/110:40 amFRA - DAY
2 stops17h 34mKLM
Deal found 6/29$856
This British Airways deal was found by Cheapflights users on 6/29. 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.
Wed 8/275:20 pmDAY - FRA
2 stops18h 55mBritish Airways
Wed 9/36:35 amFRA - DAY
2 stops20h 19mBritish Airways
Deal found 6/29$942
This Brussels Airlines deal was found by Cheapflights users on 6/29. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/252:47 pmDAY - FRA
2 stops14h 53mBrussels Airlines
Sat 11/14:25 pmFRA - DAY
3 stops32h 36mBrussels Airlines
Deal found 6/29$1,083
This Scandinavian Airlines deal was found by Cheapflights users on 6/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:30 pmDAY - FRA
2 stops21h 15mScandinavian Airlines
Wed 9/37:00 amFRA - DAY
3 stops22h 23mScandinavian Airlines
Deal found 6/29$1,250
This Orbitz deal was found by Cheapflights users on 6/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:25 amDAY - FRA
1 stop15h 35mMultiple Airlines
Sat 10/186:40 amFRA - DAY
2 stops22h 17mMultiple Airlines
Deal found 6/29$1,487
This Gurufare deal was found by Cheapflights users on 6/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:25 amDAY - FRA
1 stop15h 35mLufthansa
Sat 10/181:10 pmFRA - DAY
1 stop11h 49mLufthansa
Deal found 6/29$1,805
This WestJet deal was found by Cheapflights users on 6/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/136:00 amDAY - FRA
2 stops48h 45mWestJet
Wed 7/163:15 pmFRA - DAY
2 stops33h 18mWestJet
Deal found 6/30$2,049
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/131:36 pmDAY - FRA
1 stop11h 44mAmerican Airlines
Mon 7/149:20 amFRA - DAY
1 stop14h 33mAmerican Airlines
Deal found 6/30$2,562

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 June 30, 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

Wed 8/27

7:45 pm-12:10 pm

1 stop10h 25m

Frankfurt am Main

Wed 9/3

9:55 am-11:07 am

2 stops31h 12m

$764

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 8/27

11:11 am-8:55 am

1 stop15h 44m

Frankfurt am Main

Wed 9/3

10:40 am-11:23 pm

1 stop18h 43m

$787

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Fri 10/24

1:15 pm-8:55 am

1 stop13h 40m

Frankfurt am Main

Sat 11/1

9:50 am-11:14 pm

1 stop18h 24m

$807

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Sat 10/25

2:47 pm-10:30 am

2 stops13h 43m

Frankfurt am Main

Sat 11/1

6:50 am-7:01 pm

2 stops17h 11m

$808

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Fri 10/24

3:55 pm-1:35 pm

2 stops15h 40m

Frankfurt am Main

Sat 11/1

10:40 am-11:14 pm

2 stops17h 34m

$856

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 8/27

5:20 pm-6:15 pm

2 stops18h 55m

Frankfurt am Main

Wed 9/3

6:35 am-8:54 pm

2 stops20h 19m

$942

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Sat 10/25

2:47 pm-11:40 am

2 stops14h 53m

Frankfurt am Main

Sat 11/1

4:25 pm-8:01 pm

3 stops32h 36m

$1,083

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Wed 8/27

4:30 pm-7:45 pm

2 stops21h 15m

Frankfurt am Main

Wed 9/3

7:00 am-11:23 pm

3 stops22h 23m

$1,250

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Tue 10/14

10:25 am-8:00 am

1 stop15h 35m

Frankfurt am Main

Sat 10/18

6:40 am-10:57 pm

2 stops22h 17m

$1,487

DaytonFrankfurt am Main

DAY - FRA

DAYFRA

Dayton

Tue 10/14

10:25 am-8:00 am

1 stop15h 35m

Frankfurt am Main

Sat 10/18

1:10 pm-6:59 pm

1 stop11h 49m

$1,805

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 14 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 $1,088). 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 June 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Austrian Airlines 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.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
807 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $1,088). 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$698Average$1,302FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$703Average$1,054FlexibilityNo cancel feeOn-time69%

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