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Heidelberg

$360+ Cheap flights from Buffalo (BUF) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FRA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find 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 November 4, 2025.

This Air Canada deal was found by Cheapflights users on 11/2. 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.
Wed 12/316:30 amBUF - FRA
2 stops18h 55mAir Canada
Fri 1/910:05 amFRA - BUF
2 stops40h 24mAir Canada
Deal found 11/2$590
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Sat 12/276:30 amBUF - FRA
2 stops42h 55mAir Canada
Fri 1/910:05 amFRA - BUF
2 stops40h 24mAir Canada
Deal found 11/2$596
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/95:40 pmBUF - FRA
2 stops18h 25mUnited Airlines
Tue 2/178:15 amFRA - BUF
2 stops21h 29mUnited Airlines
Deal found 11/2$601
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/93:00 pmBUF - FRA
2 stops15h 05mUnited Airlines
Wed 2/1811:30 amFRA - BUF
1 stop13h 36mUnited Airlines
Deal found 11/2$603
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 12/87:59 pmBUF - FRA
1 stop29h 51mDelta
Wed 2/186:55 amFRA - BUF
2 stops18h 24mDelta
Deal found 11/2$606
This Delta deal was found by Cheapflights users on 11/2. 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.
Thu 12/1111:21 amBUF - FRA
1 stop14h 29mDelta
Fri 2/2010:40 amFRA - BUF
1 stop12h 19mDelta
Deal found 11/2$607
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/306:30 amBUF - FRA
2 stops21h 35mUnited Airlines
Fri 1/95:15 pmFRA - BUF
2 stops26h 59mUnited Airlines
Deal found 11/2$609
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/297:48 pmBUF - FRA
1 stop29h 22mUnited Airlines
Fri 1/95:15 pmFRA - BUF
2 stops26h 59mUnited Airlines
Deal found 11/2$613
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/316:47 pmBUF - FRA
2 stops13h 18mUnited Airlines
Fri 1/98:05 amFRA - BUF
2 stops17h 20mUnited Airlines
Deal found 11/2$620
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/2810:29 amBUF - FRA
2 stops23h 26mUnited Airlines
Fri 1/95:15 pmFRA - BUF
2 stops26h 59mUnited Airlines
Deal found 11/2$622
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/306:30 amBUF - FRA
2 stops21h 35mUnited Airlines
Sat 1/105:15 pmFRA - BUF
2 stops26h 09mUnited Airlines
Deal found 11/2$659
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/297:48 pmBUF - FRA
1 stop29h 22mUnited Airlines
Sat 1/105:15 pmFRA - BUF
2 stops26h 09mUnited Airlines
Deal found 11/2$663

Cheap flight deals from Buffalo to Heidelberg

Keep the following information in mind while searching for Buffalo to Heidelberg flight deals. Data was last updated November 4, 2025.

Round-trip from

$578
(American Airlines)

One-way from

$360
(Singapore Airlines)

Popular in

June

Cheapest in

March

Average price

$765
From Buffalo to Heidelberg
Search Deals
One-way flight from Buffalo to Heidelberg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 November 4, 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

Wed 1/28

12:58 pm-7:15 am

1 stop12h 17m

Frankfurt am Main

Sun 2/1

10:15 am-11:41 pm

1 stop19h 26m

$582

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Wed 12/10

3:00 pm-12:05 pm

2 stops15h 05m

Frankfurt am Main

Wed 2/18

10:15 am-11:44 pm

2 stops19h 29m

$601

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Tue 12/9

5:40 pm-4:05 pm

2 stops16h 25m

Frankfurt am Main

Tue 2/17

8:40 am-9:01 pm

1 stop18h 21m

$603

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Wed 12/10

1:50 pm-11:05 am

2 stops15h 15m

Frankfurt am Main

Tue 2/17

11:05 am-5:50 pm

1 stop12h 45m

$603

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Mon 12/8

7:59 pm-7:50 am

1 stop29h 51m

Frankfurt am Main

Mon 2/16

6:55 am-7:19 pm

2 stops18h 24m

$606

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Tue 12/9

11:21 am-7:50 am

1 stop14h 29m

Frankfurt am Main

Mon 2/16

6:55 am-12:16 am

2 stops23h 21m

$606

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Mon 12/8

7:59 pm-7:50 am

1 stop29h 51m

Frankfurt am Main

Tue 2/17

6:55 am-4:59 pm

2 stops16h 04m

$606

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Wed 12/10

1:16 pm-7:50 am

1 stop12h 34m

Frankfurt am Main

Sun 2/22

10:40 am-7:19 pm

1 stop14h 39m

$607

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Thu 12/11

11:21 am-7:50 am

1 stop14h 29m

Frankfurt am Main

Sun 2/22

10:40 am-7:19 pm

1 stop14h 39m

$607

BuffaloFrankfurt am Main

BUF - FRA

BUFFRA

Buffalo

Thu 12/11

11:21 am-7:50 am

1 stop14h 29m

Frankfurt am Main

Sat 2/21

10:40 am-4:59 pm

1 stop12h 19m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 14 results
1
2

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, October is the cheapest month in which you can book a flight from Buffalo to Heidelberg (average of $641). 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 November 4, 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.

What is the cheapest day to fly from Buffalo to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to Heidelberg flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Buffalo to Heidelberg?

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 November 4, 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
9,002 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

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
9,002 reviews
United Airlines
7.4
Good
9,002 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

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 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 American Airlines and United Airlines fly from Buffalo to Heidelberg in about 12h 17m. The time it takes to get you to your destination can typically vary by up to 2h 48m. 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.

  • What are the cheapest airlines to fly from Buffalo to Heidelberg one-way?

    $361 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on TAP AIR PORTUGAL and ANA, with prices starting from $574 and $12,391, respectively.

  • 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, October is the cheapest month in which you can book a flight from Buffalo to Heidelberg (average of $641). 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$707Average$865FlexibilityNo cancel feeOn-time69%

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