XML 85 R72.htm IDEA: XBRL DOCUMENT v3.19.1

Financial instruments and risk management - Foreign currency risk (Details)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Foreign currency risk
Percentage of total collections denominated in U.S. dollars	38.00%	40.00%	38.00%
United States of America and Central America
Foreign currency risk
Percentage of revenues	32.00%	30.00%	33.00%

X

- Definition

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

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfGeographicalAreasLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The percentage of the entity's revenue. [Refer: Revenue]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 8
-IssueDate 2018-01-01
-Paragraph 34
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=8&date=2018-03-01&anchor=para_34&doctype=Standard
-URIDate 2018-03-16

+ Details

Name:	ifrs-full_PercentageOfEntitysRevenue
Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of US dollar collections in total collections

+ References

No definition available.

+ Details

Name:	vlrs_PercentageOfUsDollarCollectionsInTotalCollections
Namespace Prefix:	vlrs_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_GeographicalAreasAxis=vlrs_UnitedStatesAndCentralAmericaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: