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Fly Business – Upgrade your tier
Let's enjoy premium Business Class on Vietnam Airlines flights!
Luxurious space, exquisite service and comfortable flat reclining seats will make Lotusmiles members an inspiring trip.
Moreover, the members are offered with Lotusmiles membership tier upgrade incentive when flying Business Class from June 15, 2021 to June 15, 2022, specifically:
Moreover, the members are offered with Lotusmiles membership tier upgrade incentive based on the totally new qualifying criteria:
In addition, up to double accrual rate for mile accumulation when flying Business Class, the members will gain bonus miles quicker to redeem valuable gifts.
Conditions: Applicable to tickets purchased with booking class J, C (Accrual rate 2.0) and D, I (Accrual rate 1.5). Not applicable for discounted tickets.
Note: 
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© 2025 Vietnam Airlines JSC
Contact Center for calls within Vietnam (24/7): 1900 1100
For Lotusmiles members: 1900 1800
For calls from outside Vietnam (24/7): +84 24 38320320
Email: Telesales@vietnamairlines.com
Certificate of Business Registration - No.: 0100107518, Initial registration made on 30 June 2010, the 10th registration of changes made on 24 July 2025.
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