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Cheap flights from Glasgow Intl Airport to Heidelberg from £53

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — FRA
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Glasgow Intl to Heidelberg are usually found in February or March, booked 40 days in advance, depart on a Friday or Thursday and return on a Wednesday

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 27 November 2025.

Round-trip from

£122

One-way from

£53

Popular in

August

Cheapest in

February

Average price

£254
Aer Lingus
  • Aer Lingus
  • 15/1-19/1
  • 2 total stops
  • 14h 05m total
  • Glasgow to Heidelberg
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31/12
  • 31/12
  • 1 total stop
  • 12h 20m total
  • Glasgow to Heidelberg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Glasgow Intl to Heidelberg

Enter your travel dates to find the best prices.

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 27 November 2025.

Wed 10/1208:15GLA - FRA
1 stop8h 40mMultiple Airlines
Thu 11/1220:45FRA - GLA
1 stop12h 15mMultiple Airlines
Deal found 26/11£147
Sun 7/1220:25GLA - FRA
1 stop10h 10mMultiple Airlines
Thu 11/1209:10FRA - GLA
1 stop23h 50mMultiple Airlines
Deal found 25/11£186
Fri 5/1208:35GLA - FRA
1 stop9h 45mMultiple Airlines
Thu 11/1220:10FRA - GLA
1 stop12h 50mMultiple Airlines
Deal found 24/11£196
Sun 7/1220:25GLA - FRA
1 stop10h 10mMultiple Airlines
Wed 10/1210:45FRA - GLA
1 stop10h 35mMultiple Airlines
Deal found 25/11£206
Wed 3/1220:45GLA - FRA
1 stop10h 15mMultiple Airlines
Wed 10/1215:20FRA - GLA
1 stop6h 00mMultiple Airlines
Deal found 26/11£212
Tue 16/1209:05GLA - FRA
1 stop8h 35mKLM
Fri 9/111:50FRA - GLA
1 stop11h 20mKLM
Deal found 23/11£225
Sat 6/1217:20GLA - FRA
1 stop15h 15mKLM
Sat 3/110:15FRA - GLA
1 stop24h 50mKLM
Deal found 26/11£226

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 27 November 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

Wed 10/12

08:15-17:55

1 stop8h 40m

Frankfurt am Main

Thu 11/12

20:45-08:00

1 stop12h 15m

£147

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Fri 9/1

08:25-19:20

1 stop9h 55m

Frankfurt am Main

Fri 16/1

20:00-06:55

1 stop11h 55m

£170

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 15/1

10:30-19:20

1 stop7h 50m

Frankfurt am Main

Mon 19/1

11:05-12:05

Nonstop2h 00m

£192

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 9/4

06:00-13:35

1 stop6h 35m

Frankfurt am Main

Sun 12/4

18:45-08:25

1 stop14h 40m

£195

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 8/1

17:20-09:35

1 stop15h 15m

Frankfurt am Main

Thu 15/1

11:50-22:10

1 stop11h 20m

£197

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 8/1

12:50-15:50

Nonstop2h 00m

Frankfurt am Main

Thu 15/1

11:05-12:05

Nonstop2h 00m

£198

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 15/1

12:50-15:50

Nonstop2h 00m

Frankfurt am Main

Mon 19/1

11:05-12:05

Nonstop2h 00m

£198

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Thu 22/1

12:50-15:50

Nonstop2h 00m

Frankfurt am Main

Mon 26/1

11:05-12:05

Nonstop2h 00m

£198

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Sat 10/1

17:20-09:35

1 stop15h 15m

Frankfurt am Main

Mon 12/1

11:50-22:10

1 stop11h 20m

£200

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Sun 7/12

20:25-07:35

1 stop10h 10m

Frankfurt am Main

Wed 10/12

10:45-20:20

1 stop10h 35m

£206

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 21 results
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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 21 November 2025.

The best time to book flights from Glasgow Intl Airport to Heidelberg is 40 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, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Heidelberg (average of £142). Flying from Glasgow Intl Airport to Heidelberg in October is currently the most expensive (average of £183). 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 27 November 2025.

It’s optimal to fly from Glasgow Intl Airport to Heidelberg in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to 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 27 November 2025.
See what other customers who have flown with KLM and Lufthansa from Glasgow Intl Airport 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.
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Food

7.2

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,423 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Food

7.2

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,594 reviews
KLM
7.7
Good
1,423 reviews
Check prices

Comfort

7.6

Crew

8.4

Overall

7.7

Food

7.2

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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.

  • How long is the flight from Glasgow Intl Airport to Heidelberg?

    A quick flight from Glasgow Intl Airport to Heidelberg can take about 6h 35m. KLM provides one of the quickest options available for as low as £195. Glasgow Intl Airport and Heidelberg are separated by a distance of 672 mi.

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

    Looking at all options, your cheapest flight can be booked for £144. While the most popular route (Glasgow Intl - Frankfurt am Main) can be booked for £106 on average, our data indicates £919 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, May is the cheapest month in which you can book a flight from Glasgow Intl Airport to Heidelberg (average of £142). Flying from Glasgow Intl Airport to Heidelberg in October is currently the most expensive (average of £183). 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 Munich flights
Prestwick to Frankfurt flights

Top 2 airlines flying from Glasgow Intl to Heidelberg

Discover the top 2 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£150Average£184FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£168Average£245FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow Intl to Heidelberg?

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Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Heidelberg?

Cheapflights simply makes it quick and affordable to book flights from Glasgow Intl to Heidelberg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Glasgow Intl to Heidelberg with no change fees?

Yes! Cheapflights helps users easily find flights from Glasgow Intl to Heidelberg with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Heidelberg become cheaper?

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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