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Cheap flights from Glasgow Intl Airport to Heidelberg from £64

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — FRA
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Glasgow Intl to Heidelberg are usually found in February or January, booked 38 days in advance, depart on a Friday or Sunday and return on a Friday

Cheap flight deals from Glasgow Intl to Heidelberg

Keep the following information in mind while searching for Glasgow Intl to Heidelberg flight deals. Data was last updated 13 June 2025.

Round-trip from

£171

One-way from

£64

Popular in

April

Cheapest in

February

Average price

£280
18/8-19/8
  • 18/8-19/8
  • 2 total stops
  • 15h 55m total
  • Glasgow to Heidelberg
Search Deals
20/10
  • 20/10
  • 1 total stop
  • 11h 25m total
  • Glasgow to Heidelberg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Glasgow Intl to Heidelberg

Cheapest flights from Glasgow Intl to Heidelberg
Explore the most affordable flight options available from Glasgow Intl to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 18/808:30GLA - FRA
1 stop10h 25mMultiple Airlines
Tue 19/810:55FRA - GLA
1 stop5h 30mMultiple Airlines
Deal found 11/6£171
Thu 20/1106:35GLA - FRA
1 stop6h 30mBritish Airways
Mon 24/1119:10FRA - GLA
1 stop4h 20mBritish Airways
Deal found 10/6£183
Thu 20/1112:40GLA - FRA
Nonstop2h 00mLufthansa
Mon 24/1122:10FRA - GLA
Nonstop2h 00mLufthansa
Deal found 10/6£191
Tue 15/709:10GLA - FRA
1 stop11h 35mKLM
Tue 5/814:15FRA - GLA
1 stop9h 55mKLM
Deal found 11/6£196
Thu 10/720:10GLA - FRA
1 stop13h 05mAer Lingus
Thu 17/710:55FRA - GLA
1 stop5h 30mAer Lingus
Deal found 11/6£227
Fri 15/809:10GLA - FRA
2 stops11h 55mAir France
Sat 23/807:05FRA - GLA
2 stops10h 05mAir France
Deal found 11/6£365

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Heidelberg that are best for you.

Fly from

Glasgow Intl

Fly to

Heidelberg

Route

Depart

Return

Price

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Mon 18/8

08:30-19:55

1 stop10h 25m

Frankfurt am Main

Tue 19/8

10:55-15:25

1 stop5h 30m

£171

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 20/11

06:35-14:05

1 stop6h 30m

Frankfurt am Main

Mon 24/11

19:10-22:30

1 stop4h 20m

£183

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 20/11

12:40-15:40

Nonstop2h 00m

Frankfurt am Main

Mon 24/11

22:10-23:10

Nonstop2h 00m

£191

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Tue 15/7

09:10-21:45

1 stop11h 35m

Frankfurt am Main

Tue 5/8

14:15-23:10

1 stop9h 55m

£196

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 10/7

20:10-10:15

1 stop13h 05m

Frankfurt am Main

Thu 17/7

10:55-15:25

1 stop5h 30m

£227

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Fri 15/8

09:10-22:05

2 stops11h 55m

Frankfurt am Main

Sat 23/8

07:05-16:10

2 stops10h 05m

£365

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Mon 20/10

21:50-10:15

1 stop11h 25m

£64

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Wed 20/8

20:10-10:15

1 stop13h 05m

£80

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Mon 20/10

06:10-09:10

Nonstop2h 00m

£112

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Fri 18/7

06:00-11:00

1 stop4h 00m

£113

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 13 results
1
2

Best time to book a flight from Glasgow Intl to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Glasgow Intl with our price prediction graph.
Estimated return 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 Glasgow Intl Airport to Heidelberg

How far ahead should I book a flight from Glasgow Intl Airport to Heidelberg?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Heidelberg. Price data was last updated on 9 June 2025.

The best time to book flights from Glasgow Intl Airport to Heidelberg is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Glasgow Intl Airport to Heidelberg?

Currently, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Heidelberg (average of £187). Flying from Glasgow Intl Airport to Heidelberg in June is currently the most expensive (average of £281). 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 GLA to HE1?

Find hourly flight availability from Glasgow Intl 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 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow Intl Airport to Heidelberg as you normally would.

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 40.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Heidelberg when rainfall is around 40.0 mm.

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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 13 June 2025.
To help decide which airline to fly from Glasgow to Heidelberg, see what other customers have to say about KLM, Finnair and Air France. 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.
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Aer Lingus
7.1
Good
1,118 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
easyJet
6.9
Okay
1,812 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.2

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Glasgow Intl Airport to Heidelberg one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £80. However, be on the lookout for offers from Lufthansa and KLM, as they are both options that can get you from Glasgow Intl Airport to Heidelberg for a low price.

  • What are the cheapest flights from Glasgow Intl Airport to Heidelberg?

    Looking at all options, your cheapest flight can be booked for £120. While the most popular route (Glasgow Intl - Frankfurt am Main) can be booked for £105 on average our data indicates £2,029 when flying from Glasgow Intl Airport to Heidelberg.

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

    Yes. In addition to deals on Glasgow Intl to Heidelberg flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Heidelberg?

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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 Glasgow Intl Airport to Heidelberg?

    Currently, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Heidelberg (average of £187). Flying from Glasgow Intl Airport to Heidelberg in June is currently the most expensive (average of £281). 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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Alternative routes for Glasgow Intl to Heidelberg

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Frankfurt flights
Glasgow Intl to Munich flights
Glasgow Intl to Stuttgart flights
Prestwick to Frankfurt flights
Prestwick to Munich flights

Top 3 airlines flying from Glasgow Intl to Heidelberg

Discover the top 3 airlines that operate flights from Glasgow Intl 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£146Average£190FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£159Average£234FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£170Average£235FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Yes! Start tracking prices for Glasgow Intl to Heidelberg flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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