Discount rate used to calculate own credit risk on financial liabilities.

No definition available.

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Period Type:	instant

- Definition

The increase (decrease) in equity resulting from the issuance of warrants.

+ References

No definition available.

+ Details

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Namespace Prefix:	evtl_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The number of warrants issued by the entity.

+ References

No definition available.

+ Details

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage of increase in company's own credit spread during the period

+ References

No definition available.

+ Details

Name:	evtl_PercentageOfIncreaseInCompanySOwnCreditSpreadDuringPeriod
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Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

A component of equity that may result in relation to a business combination outside the scope of IFRS 3.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 55
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_55&doctype=Standard
-URIDate 2024-03-27

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The amount of other comprehensive income, net of tax, related to changes in the fair value of financial liabilities attributable to the changes in the credit risk of those liabilities. [Refer: Other comprehensive income; Credit risk [member]; Financial liabilities]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 91
-Subparagraph a
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_91_a&doctype=Standard
-URIDate 2024-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 7
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_7&doctype=Standard
-URIDate 2024-03-27

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings]

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 78
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78_e&doctype=Standard
-URIDate 2024-03-27

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

A component of equity representing exchange differences on translation of financial statements recognised in other comprehensive income and accumulated in equity. [Refer: Other comprehensive income]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 21
-IssueDate 2024-01-01
-Paragraph 52
-Subparagraph b
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2024-en-r&anchor=para_52_b&doctype=Standard
-URIDate 2024-03-27

+ Details

Name:	ifrs-full_ReserveOfExchangeDifferencesOnTranslation
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

A component of equity resulting from share-based payments.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 78
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_78_e&doctype=Standard
-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

A component of equity resulting from issuing share purchase warrants, other than those resulting from share-based payment arrangements. [Refer: Reserve of share-based payments]

+ References

+ Details

Name:	ifrs-full_WarrantReserve
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

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- Details

Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=evtl_VirginAtlanticWarrantInstrumentMember
Namespace Prefix:
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Share capital and other reserves - Nature and purpose of other reserves (Details) £ in Thousands, $ in Thousands			12 Months Ended
	Mar. 13, 2024 GBP (£) shares	Mar. 13, 2024 USD ($) shares	Dec. 31, 2024 GBP (£)	Sep. 30, 2024 GBP (£)	Jun. 30, 2024 GBP (£)	Dec. 31, 2023 GBP (£)	Dec. 31, 2022 GBP (£)	Oct. 29, 2021 shares
Share capital and other reserves
Share based payment reserve			£ 27,073			£ 21,140	£ 22,359
Foreign currency translation reserve			3,910			1,484	8,365
Warrant reserve			13,475			9,292	9,292
Merger reserve			54,841			54,841	54,841
Other reserves			99,299	£ 111,828	£ 97,254	£ 86,757	£ 94,857
Warrant reserve			£ 3,907
Percentage of increase in company's own credit spread during the period			11
Discount rate used to calculate own credit risk on financial liabilities			37.50%
Change in fair value from own credit risk			£ 22,293
Imagination Aero Ltd
Share capital and other reserves
Number of warrants issued \| shares	50,000,000	50,000,000
Warrant reserve	£ 3,907	$ 5,000
Virgin Atlantic Warrant Instrument
Share capital and other reserves
Warrant reserve			£ 8,558
Number of warrants issued \| shares								262,500