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Heidelberg

$482+ Cheap flights from Buffalo (BUF) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FRA
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Buffalo to Heidelberg

Cheapest flights from Buffalo to Heidelberg
Explore the most affordable flight options available from Buffalo to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This American Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 12/231:37 pmBUF - FRA
2 stops18h 33mAmerican Airlines
Sun 12/2810:50 amFRA - BUF
1 stop19h 09mAmerican Airlines
Deal found 12/19$1,260
This Cheapflightsfares deal was found by Cheapflights users on 12/19. 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 12/202:50 pmBUF - FRA
1 stop10h 50mLufthansa
Sat 12/2711:05 amFRA - BUF
1 stop17h 50mLufthansa
Deal found 12/19$1,845
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sat 12/207:48 pmBUF - FRA
2 stops32h 12mUnited Airlines
Sat 12/275:15 pmFRA - BUF
2 stops33h 39mUnited Airlines
Deal found 12/19$1,946
This Air Canada deal was found by Cheapflights users on 12/19. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 amBUF - FRA
3 stops18h 55mMultiple Airlines
Sun 12/2810:05 amFRA - BUF
2 stops16h 49mMultiple Airlines
Deal found 12/19$2,817
This Air Canada deal was found by Cheapflights users on 12/19. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:30 amBUF - FRA
3 stops18h 55mAir Canada
Sun 12/285:10 pmFRA - BUF
3 stops26h 14mAir Canada
Deal found 12/19$5,260

Find flight deals from Buffalo to Heidelberg

Keep the following information in mind while searching for Buffalo to Heidelberg flight deals. Data was last updated December 21, 2025.

Round-trip from

$482
(Expedia)

Popular in

June

Cheapest in

March

Average price

$1,001
From Buffalo to Heidelberg
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 December 21, 2025.
Use the filters below to find and compare flights from Buffalo to Heidelberg that are best for you.

Fly from

Buffalo

Fly to

Heidelberg

Route

Depart

Return

Price

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Thu 1/22

7:00 am-5:55 am

1 stop16h 55m

Frankfurt am Main

Thu 1/29

11:15 am-11:47 pm

1 stop18h 32m

$482

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Fri 1/30

6:20 pm-4:05 pm

2 stops15h 45m

Frankfurt am Main

Tue 2/3

5:10 pm-1:24 pm

2 stops26h 14m

$590

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Sun 2/1

7:00 am-12:05 pm

2 stops23h 05m

Frankfurt am Main

Sun 2/8

1:05 pm-11:55 pm

2 stops16h 50m

$605

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Thu 1/22

12:13 pm-8:40 am

1 stop14h 27m

Frankfurt am Main

Thu 1/29

6:55 am-4:59 pm

2 stops16h 04m

$609

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Thu 2/26

11:51 am-7:50 am

1 stop13h 59m

Frankfurt am Main

Wed 3/4

2:15 pm-11:58 pm

2 stops15h 43m

$609

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Tue 2/3

6:00 am-8:40 am

1 stop20h 40m

Frankfurt am Main

Tue 2/10

10:40 am-12:16 am

1 stop19h 36m

$610

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Wed 1/28

12:25 pm-7:50 am

1 stop13h 25m

Frankfurt am Main

Sun 2/1

9:50 am-11:28 pm

1 stop19h 38m

$610

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Wed 1/28

11:51 am-8:55 am

2 stops15h 04m

Frankfurt am Main

Sun 2/1

10:15 am-7:05 pm

2 stops14h 50m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Buffalo to Heidelberg

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

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

Currently, February is the cheapest month in which you can book a flight from Buffalo to Heidelberg (average of $580). Flying from Buffalo to Heidelberg in July is currently the most expensive (average of $860). 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.

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

Find hourly flight availability from Buffalo to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

When flying from Buffalo to Heidelberg, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 24% versus a flight in the afternoon.

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 December 21, 2025.
See what other customers who have flown with United Airlines from Buffalo to Heidelberg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,099 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,099 reviews
United Airlines
7.4
Good
9,099 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

    For a flight from Buffalo to Heidelberg, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to Heidelberg per day. 1 airline has flights to Heidelberg from Buffalo on a regular basis.

  • How long is the flight from Buffalo to Heidelberg?

    Airlines like United Airlines and KLM fly from Buffalo to Heidelberg in about 14h 27m. The time it takes to get you to your destination can typically vary by up to 1h 18m. Buffalo and Heidelberg are separated by a distance of 3937 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Buffalo to Heidelberg (average of $580). Flying from Buffalo to Heidelberg in July is currently the most expensive (average of $860). 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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Top airline flying from Buffalo to Heidelberg

Discover the top airline that operate flights from Buffalo 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$700Average$847FlexibilityNo cancel feeOn-time69%

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