FLIGHT DELAYS & COMPENSATION
GLALHR
DISTANCE BAND
Short-haul · £220
Glasgow to London Heathrow flight delays & compensation
In June 2026, no Glasgow to London Heathrow flights arrived 3 or more hours late in official CAA data (266 flights); 15.8% were at least 15 minutes late, with an average delay of 8 minutes. That makes it the 39th most disruption-prone of the 90 UK routes tracked here in June 2026.
AIRLINES FLYING THIS ROUTE · 1
Punctuality · GLA → LHR
CAA DATA · JUNE 2026 · 266 FLIGHTS ANALYSED- 15+ min late
- 15.8%of flights arrived late
- 3+ hours late
- 0.0%Clean record — no 3-hour delays recorded in June 2026.Was yours the exception? Check →
- Cancelled
- 2.2%cancelled before departure
- Average delay
- 8minacross all departures
Delay statistics derived from UK Civil Aviation Authority (CAA) punctuality data. UK CAA flight punctuality statistics · June 2026. Not affiliated with or endorsed by the CAA. How we calculate these figures →
Month by month · GLA → LHR
6 MONTHS OF CAA DATA| Month | Flights | 15m+ late | 3h+ late | Cancelled | Avg delay |
|---|---|---|---|---|---|
| January 2026 | 308 | 13.8% | 0.3% | 1.3% | 8 min |
| February 2026 | 280 | 6.4% | 0.4% | 0.0% | 4 min |
| March 2026 | 319 | 11.2% | 0.0% | 0.6% | 6 min |
| April 2026 | 291 | 11.7% | 0.0% | 0.0% | 5 min |
| May 2026 | 295 | 12.7% | 0.0% | 1.3% | 7 min |
| June 2026(latest) | 266 | 15.8% | 0.0% | 2.2% | 8 min |
Months where this route fell below our sample-size floor are not shown — see how these figures are calculated.
What you could be owed
SHORT-HAUL · FIXED AMOUNT
£220
If your GLA → LHR flight was delayed 3+ hours or cancelled and the airline was at fault, this is the fixed sum set by UK261 — regardless of your ticket price.
| Band | Distance | Compensation |
|---|---|---|
| A | Under 1,500 kme.g. London–Paris, Manchester–Dublin | £220 |
| B | 1,500–3,500 kme.g. London–Athens, Edinburgh–Lisbon | £350 |
| C | Over 3,500 kme.g. London–New York · £260 if 3–4h late, £520 if 4h+ | £260–£520 |
Partner hand-off (AirHelp). Claim services typically charge a success fee — you can also claim directly with the airline for free.
Check your Glasgow to London Heathrow flight
Check · pre-filled for GLA → LHR
6 FIELDSIt depends
It depends — you may be owed ~£220 if it was the airline’s fault
- Your flight is covered by UK261 and the delay is long enough to qualify — but whether you’re actually owed money depends on the cause.
- If the delay was the airline’s fault (for example a technical or crew problem), you could be owed around £220. If it was caused by extraordinary circumstances like extreme weather or an air-traffic-control strike, no compensation would be due.
- Ask the airline for the specific reason in writing, then check your claim.
You usually have up to 6 years to claim in England, Wales & Northern Ireland (5 years in Scotland). This is for information — it does not affect the estimate above.
Partner hand-off (AirHelp). Claim services typically charge a success fee — you can also claim directly with the airline for free.
ESTIMATE ONLY · NOT LEGAL ADVICE · OFFICIAL CAA GUIDANCE
GLA → LHR — your questions
How often is the Glasgow to London Heathrow flight delayed?
In June 2026, 15.8% of Glasgow to London Heathrow flights arrived more than 15 minutes late, across 266 flights analysed in UK CAA data. The average delay was 8 minutes.
How much compensation could I get for a delayed Glasgow to London Heathrow flight?
No Glasgow to London Heathrow flights were recorded arriving 3+ hours late in June 2026 — but statistics are a monthly average, not your flight. If yours was delayed 3 hours or more and the airline was at fault, this under 1,500 km (short-haul) route pays £220 per passenger under UK261.
How often is the Glasgow to London Heathrow flight cancelled?
2.2% of Glasgow to London Heathrow flights were cancelled in June 2026. A cancellation with under 14 days' notice can qualify for the same fixed compensation as a long delay, depending on the re-routing you were offered.
Which airlines fly Glasgow to London Heathrow?
In this dataset, Glasgow to London Heathrow is flown by British Airways.
Other routes
All from Glasgow →All routes →- ALSO FROM GLASGOWGLA → DUBGlasgow → Dublin3h+ 0.8%CNCL 0.4%up to £220
- ALSO TO LONDON HEATHROWEDI → LHREdinburgh → London Heathrow3h+ 0.3%CNCL 3.2%up to £220
- ALSO TO LONDON HEATHROWMAN → LHRManchester → London Heathrow3h+ 0%CNCL 3.3%up to £220
- SAME COMPENSATION BANDLHR → GLALondon Heathrow → Glasgow3h+ 0%CNCL 2.2%up to £220
- SAME COMPENSATION BANDLHR → MANLondon Heathrow → Manchester3h+ 0%CNCL 2.2%up to £220
- SAME COMPENSATION BANDBHX → DUBBirmingham → Dublin3h+ 1.3%CNCL 1%up to £220
- SIMILAR DISRUPTION LEVELLHR → CPHLondon Heathrow → Copenhagen3h+ 0%CNCL 2.2%up to £220
- SIMILAR DISRUPTION LEVELEDI → DUBEdinburgh → Dublin3h+ 1.5%CNCL 0.7%up to £220
Delay statistics derived from UK Civil Aviation Authority (CAA) punctuality data. UK CAA flight punctuality statistics · June 2026. Not affiliated with or endorsed by the CAA. How we calculate these figures →
UK261 amounts & eligibility rules last verified 8 July 2026 against gov.uk and CAA guidance by Mohammed Arafat Khot · about this site