| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 13 | GLA | ILY | 08:00 | 08:45 |
Scheduled
|
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| Jun 12 | GLA | ILY | 08:07 | 08:57 |
Delayed
|
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| Jun 11 | GLA | ILY | 08:06 | 08:33 |
En-Route
|
Track > |
| Jun 10 | GLA | ILY | 08:05 | 08:35 |
En-Route
|
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| Jun 09 | GLA | ILY | 08:11 | 08:33 |
En-Route
|
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| Jun 08 | GLA | ILY | 08:06 | 08:30 |
Landed
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| Jun 06 | GLA | ILY | 08:04 | 08:29 |
Landed
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| Jun 05 | GLA | ILY | 08:10 | 08:33 |
Landed
|
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| Jun 04 | GLA | ILY | 08:55 | 08:35 |
En-Route
|
Track > |
| Jun 03 | GLA | ILY | 08:07 | 08:33 |
En-Route
|
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British Airways Flight BA4021 connects Glasgow, United Kingdom to Islay, United Kingdom, taking off from Glasgow International Airport GLA and landing at Islay Airport ILY.
How long is the BA4021 flight from Glasgow to Islay?
The average flight time from Glasgow to Islay is 28 minutes. The flight distance is 116 km / 72 miles and the average flight speed is 235 km/h / 146 mph.
How many BA4021 flights are operated per week?
6 flights per week. The flight BA4021 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of British Airways Flight BA4021 Glasgow to Islay?
The Airportia On-Time Performance Rating for British Airways Flight BA4021 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest BA4021 flight?
The latest flight took off on Friday, June 12th, 2026 with the flight status being En-Route on 08:57.
How else can the flight BA4021 be referenced as?
This British Airways flight can also be referenced as BAW4021, BA 4021, BAW 4021.
How often is flight BA4021 delayed?
On average, 10% of all BA4021 flights are delayed. The average delay is 22 minutes.
Can I get compensation for my delayed or cancelled BA4021 flight or baggage issues?
If your BA4021 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our BA4021 Flight Tracker above for more details.
Other flights departing from Glasgow GLA: LM421, LM451, LM443, BA1485
Other flights arriving at Islay ILY: LM427, LM421
All flights connecting Glasgow GLA to Islay ILY.
