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Cheap flights from Glasgow Intl Airport to Heidelberg from £63

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — FRA
19 Mar — 26 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Heidelberg are usually found in March or January, booked 73 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap 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 17 February 2026.

Wed 18/320:45
GLA
-
FRA
1 stop12h 20m
Multiple Airlines
Wed 25/310:45
FRA
-
GLA
1 stop10h 35m
Multiple Airlines
Deal found 16/2£150
Mon 23/223:35
GLA
-
FRA
1 stop9h 30m
Multiple Airlines
Wed 25/210:45
FRA
-
GLA
1 stop10h 35m
Multiple Airlines
Deal found 13/2£177
Thu 26/212:00
GLA
-
FRA
1 stop6h 20m
Multiple Airlines
Sun 1/309:10
FRA
-
GLA
1 stop23h 50m
Multiple Airlines
Deal found 15/2£179
Mon 13/421:45
GLA
-
FRA
1 stop11h 30m
Multiple Airlines
Sat 18/405:35
FRA
-
GLA
2 stops16h 35m
Multiple Airlines
Deal found 14/2£180
Sat 21/320:25
GLA
-
FRA
1 stop12h 40m
Multiple Airlines
Sun 5/418:40
FRA
-
GLA
1 stop5h 30m
Multiple Airlines
Deal found 15/2£185
Sun 22/306:05
GLA
-
FRA
1 stop15h 20m
KLM
Sun 5/407:00
FRA
-
GLA
1 stop3h 40m
KLM
Deal found 15/2£186
Thu 1/1006:00
GLA
-
FRA
1 stop6h 35m
KLM
Wed 7/1007:00
FRA
-
GLA
1 stop6h 55m
KLM
Deal found 13/2£186
Wed 1/406:00
GLA
-
FRA
1 stop15h 00m
KLM
Wed 8/410:15
FRA
-
GLA
1 stop6h 55m
KLM
Deal found 15/2£187
Fri 4/906:00
GLA
-
FRA
1 stop15h 00m
KLM
Tue 8/911:45
FRA
-
GLA
1 stop12h 25m
KLM
Deal found 15/2£188
Fri 27/223:00
GLA
-
FRA
1 stop10h 05m
Multiple Airlines
Mon 2/307:20
FRA
-
GLA
1 stop13h 45m
Multiple Airlines
Deal found 14/2£190

Find 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 17 February 2026.

Round-trip from

£150

One-way from

£63

Popular in

April

Cheapest in

March

Average price

£224
18/3-25/3
  • 18/3-25/3
  • 2 total stops
  • 22h 55m total
  • Glasgow to Heidelberg
Search Deals
18/3
  • 18/3
  • 1 total stop
  • 12h 20m total
  • Glasgow to Heidelberg
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 17 February 2026.
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 18/3

20:45-10:05

1 stop12h 20m

Frankfurt am Main

Wed 25/3

10:45-20:20

1 stop10h 35m

£150

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Mon 20/4

21:45-10:15

1 stop11h 30m

Frankfurt am Main

Fri 24/4

21:10-07:15

1 stop11h 05m

£176

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Mon 13/4

21:45-10:15

1 stop11h 30m

Frankfurt am Main

Sat 18/4

05:35-21:10

2 stops16h 35m

£180

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Sat 28/3

17:20-10:05

1 stop15h 45m

Frankfurt am Main

Sat 4/4

11:45-23:10

1 stop12h 25m

£185

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Wed 25/3

13:25-18:40

1 stop4h 15m

Frankfurt am Main

Wed 1/4

14:15-23:10

1 stop9h 55m

£185

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Sat 21/3

20:25-10:05

1 stop12h 40m

Frankfurt am Main

Sun 5/4

18:40-23:10

1 stop5h 30m

£185

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Sat 1/8

13:30-22:00

1 stop7h 30m

Frankfurt am Main

Wed 12/8

14:15-23:10

1 stop9h 55m

£188

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Tue 31/3

06:00-18:00

1 stop11h 00m

Frankfurt am Main

Tue 7/4

14:15-23:10

1 stop9h 55m

£202

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Fri 12/6

17:35-20:35

Nonstop2h 00m

Frankfurt am Main

Mon 15/6

15:40-16:40

Nonstop2h 00m

£202

GlasgowFrankfurt am Main

GLA - FRA

GLAFRA

Glasgow Intl

Fri 6/3

13:25-18:40

1 stop4h 15m

Frankfurt am Main

Fri 13/3

14:15-22:10

1 stop8h 55m

£205

Flights are sorted by cheapest return flights first.

Deals found on 14/2

Showing 1-10 of 19 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 13 February 2026.

The best time to book flights from Glasgow Intl Airport to Heidelberg is 72 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 £111). Flying from Glasgow Intl Airport to Heidelberg in January is currently the most expensive (average of £188). 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 17 February 2026.

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.

How much does it cost for a return flight from Glasgow Intl Airport 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 17 February 2026.
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
1,455 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,455 reviews
KLM
7.7
Good
1,455 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,786 reviews
KLM
7.7
Good
1,455 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 15h 45m. KLM provides one of the quickest options available for as low as £185. 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 £136. While the most popular route (Glasgow Intl - Frankfurt am Main) can be booked for £78 on average, our data indicates £1,052 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 £111). Flying from Glasgow Intl Airport to Heidelberg in January is currently the most expensive (average of £188). 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 Stuttgart flights
Glasgow Intl to Munich 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 17 February 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£164Average£204FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£167Average£238FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£171Average£373FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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