Vietnam Airlines
(https://vietnamairlines.com) 📸 Data Snapshot: June 20, 2026
Information Density — The Lens
Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.
Info Density
Power-words vs. Substance ratio.
22
Impact Weight: 30 / 100
73% Reputation
The site exhibits high substance in its sub-pages, particularly regarding logistical specifications such as ’23kg’ maximum weight and ‘158cm’ dimensions for baggage. However, the homepage contains significant fluff, specifically H1 headings like ‘The ultimate experience’ and ‘Bringing Vietnamese Identity to the World,’ which lack immediate measurable nouns. Concept repetition is present on the homepage with the ‘The earlier you plan, the more you save’ block appearing multiple times without adding new data.
Information Density is read straight from the body copy: how much of the text carries grounded, checkable substance versus hollow filler. Below is the clean text the engine analyzed, then the industry’s known generic-claim patterns to weigh it against.
📝 The Narrative — clean text per page (the substance-vs-filler signal)
HOMEPAGE (https://vietnamairlines.com) Vietnam Airlines | Reach Further | Official website
The earlier you plan, the more you save Unlock greater savings Discover now A new booking experience for passengers in Ireland and Greece COMING SOON Discover now 03 03 The earlier you plan, the more you save Unlock greater savings Discover now A new booking experience for passengers in Ireland and Greece COMING SOON Discover now 03 03 [H5] News Notice on the Increase of the International Tourist Tax for Flights Departing from Japan 2026-06-11 1 / 1 [H1] The ultimate experience See all services [IMG: Next Button] [IMG: Logo] See all services [IMG: Next Button] [H1] Bringing Vietnamese Identity [H1] to the World. [H4] Vietnamese identity [H4] promotion Every journey, every story you tell can inspire thousands of Vietnamese lovers. Join the program by signing in to your Lotusmiles account. Member sign-up Your browser does not support the video tag. [IMG: Mute] [IMG: Play] [H1] 5m+ Over 5.000.000 people have been inspired [H1] 2100+ Tagged images and videos #cherisheverymile [H1] Subscribe to our E-Newsletter Subscribe to our E-Newsletter to receive the latest news and promotions from Vietnam Airlines (this does not include information or offers from the Lotusmiles Program).
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SUB-PAGE (https://vietnamairlines.com/gb/en/additional-services/) Vietnam Airlines | Extra Services
Home Additional Services [H1] Additional services [IMG: rail-and-fly] [H5] A combined rail and flight product Easily book flight tickets combined with high-speed train tickets for seamless connections to major cities. [IMG: Excess Baggage | Vietnam Airlines] [H5] Excess baggage Learn about regulations on prepaid baggage and how to purchase additional checked baggage on Vietnam Airlines flights. [IMG: Pre-purchase LotusDeli products] [H5] Pre-purchase LotusDeli products With pre-purchased LotusDeli products, passengers can freely choose meals that suit your taste. [IMG: Secure-my-fare] [H5] Secure my fare A passenger found an ideal ticket price but is not ready to buy at that moment. With the "secure my fare" function, passengers can keep their desired fare and have more time to complete their trip plan with only a small fee. [IMG: Sky Sofa] [H5] Sky Sofa Select the Sky sofa with two adjacent empty seats in the Economy cabin to enjoy a comfortable flight with Vietnam Airlines. [IMG: Vietnam-Airlines-E-voucher] [H5] E-voucher The E-voucher payment method (Gift Voucher) allows passengers to conveniently purchase Vietnam Airlines products and services, as well as send E-vouchers as gifts to family and friends. [IMG: Advance seat selection] [H5] Advance seat selection Select your seat in advance to get the best place you want and enjoy a comfortable flight with Vietnam Airlines! [IMG: Upgrade | Vietnam Airlines] [H5] Upgrade After purchasing tickets, passengers can easily upgrade ticket class to experience a variety of best-in-class services and amenities. [IMG: TripCARE Travel Insurance | Vietnam Airlines] [H5] TripCARE Insurance TripCARE is a comprehensive travel insurance product for Vietnam Airlines’ passengers on domestic and international flights. [IMG: Booking Hotel | Vietnam Airlines] [H5] Booking hotel The hotel booking service partnering between Vietnam Airlines and Booking.com provides convenient accommodation for passengers. [IMG: Travel Ready insurance | Vietnam Airlines] [H5] Travel Ready insurance Travel Ready is a comprehensive travel insurance for Vietnam Airlines’ passengers applicable to one-way/round trip itineraries departing from Singapore. [IMG: Telecommunication Service Plan | Vietnam Airlines] [H5] Viettel international service plan Through Viettel’s international roaming service, travelers abroad can maintain communication with their current phone number, including making calls, sending messages, and using mobile data seamlessly. [IMG: Transit tour] [H5] Transit tour Passengers connecting via Hanoi or Tan Son Nhat Airport (Vietnam) will have an opportunity to enjoy sightseeing and tourist services during transit. [IMG: Lotusmiles Business Lounge] [H5] Lotusmiles Business Lounge With Lotusmiles Business Lounge, passengers can book access to over 1,400 premium airport lounges worldwide and earn award miles for every dollar spent.
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SUB-PAGE (https://vietnamairlines.com/gb/en/lotusmiles/partnership/introduction/) Partnership with Lotusmiles | Vietnam Airlines
Partnership Opportunities Partnership with Lotusmiles [IMG: common detail page] [H1] Partnership with Lotusmiles Lotusmiles: A History of Prestige and a Far-Reaching Vision Collaborating with Lotusmiles - Invaluable Benefits Lotusmiles - Opening Doors to Diverse Collaborations Lotusmiles Partner Preferences Lotusmiles Products & Services References Lotusmiles Partnership Contact Information Vietnam Airlines - Lotusmiles is pleased to cooperate with our partners. Lotusmiles - Vietnam Airlines' frequent flyer program with a 25-year history of development and 6+ million members, offering you the opportunity to connect with millions of potential customers, opening the door to breakthrough business potential and even more access to the SkyTeam airline alliance. [H2] Lotusmiles: A History of Prestige and a Far-Reaching Vision Established in 1999, Lotusmiles is proud to be Vietnam's longest-standing and pioneering frequent flyer program with over 6 million members.Mission: Providing premium flight experiences and exclusive privileges for our frequent flyers.Vision: Becoming the leading loyalty program in Vietnam and the region, accompanying customers on every journey to explore the world. [H2] Collaborating with Lotusmiles - Invaluable Benefits Strengthening Customer Loyalty: Attract and retain customers with enticing benefits and privileges from the Vietnam’s flag carrier, such as earning flight miles, redeeming flight tickets, seat upgrades, priority check-in, lounge access, and services from Vietnam Airlines, SkyTeam member airlines and other partners.Accessing Potential Customers: Lotusmiles' member network spans across Vietnam and internationally, including individuals with high income and significant spending capacity.Business Development: Increase revenue, expand market reach, enhance brand recognition, and reputation.Attracting New Customers: Attract new customers through our exclusive initiatives and offers for Lotusmiles members. [H2] Lotusmiles - Opening Doors to Diverse Collaborations Finance/Banking: Partnering with Lotusmiles to offer payment solutions and attractive finance-related benefits for customers.Hotels/Resorts: Enhancing travel experiences with room discounts, services, upgrades...Retail/Shopping: Enjoying price discounts, gifts when purchasing products, services.Insurance: Providing peace of mind with travel insurance, health coverage...Car Rental/Ride-hailing: Convenient transportation with price discounts, rental services.Health/Beauty/Lifestyle: Caring for health, enhancing beauty, and enjoying life with spa services, beauty treatments, gym... [H2] Lotusmiles Partner Preferences Advanced Technology Platform: Ready to connect with high-tech systems, ensuring strong security to provide the best experience for customers.Committed to Comprehensive Collaboration: Understand and appreciate the Vietnam Airlines - Lotusmiles brand, ready to work together to deliver the best products and services to customers.Matched Customer Databases/Segments: Align with the criteria and cooperation regulations of Vietnam Airlines - Lotusmiles. [H2] Lotusmiles Products & Services Bonus MilesQualifying MilesQualifying SegmentsLotusmiles MembershipsVoucher Distribution on Lotusmiles Mobile AppMedia & Advertising Solutions on Vietnam Airlines - Lotusmiles extensive global media coverage [H2] References Program IntroductionMembership BenefitsMembership EligibilityNews & Offers [H2] Lotusmiles Partnership Contact Information Business Development Division, Lotusmiles Program - Vietnam Airlines JSC.Email: partnership.ls@vietnamairlines.com Please contact us now to explore potential together and build sustainable values! [H5] Are you satisfied with the information found? [IMG: 1-star] [IMG: 1-star] Very dissatisfied [IMG: 2-stars] [IMG: 2-stars] Dissatisfied [IMG: 3-stars] [IMG: 3-stars] Normal [IMG: 4-stars] [IMG: 4-stars] Satisfied [IMG: 5-stars] [IMG: 5-stars] Very satisfied [H6] What make you dissatisfied with? [H6] What make you dissatisfied with? Unclear and confusing information Insuffcient information Outdated information Not user-friendly display Not user-friendly display Other Flight selection Passenger information Additional services Seat selection Payment Other Pre-paid baggage Upgrades Seat selection Flight exchange Refund ticket Other [H6] What can we do to improve this? [H6] What can we do to improve this? [H6] What information are you looking for? [H6] What information are you looking for? If you require a response, please access our Feedback page. Service feedback. 0/200 Send feedback [IMG: thanks] [H5] Thank you for your feedback!
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SUB-PAGE (https://vietnamairlines.com/gb/en/additional-services/excess-baggage/) Excess Baggage | Vietnam Airlines
Additional Services Excess baggage [IMG: common detail page] [H1] Excess baggage If a passenger's checked baggage exceeds the allowed standards, the passenger may purchase additional checked baggage: prepaid or excess baggage at the airport. Table of Contents Prepaid Baggage How to buy prepaid baggage Regulations on the weight and size of prepaid baggage Rate of prepaid baggage Excess baggage at the airport How to buy excess baggage at the airport Standard of excess baggage at the airport Rate of excess baggage at the airport Related Information [H2] Prepaid Baggage Prepaid baggage allows passengers to purchase additional checked baggage at least 3 hours before departure time via Vietnam Airlines website/app or sales office/agent. With prepaid baggage, passengers can save up to 50% compared to purchasing additional checked baggage at the airport (Excess baggage). Especially, Lotusmiles members will earn bonus miles when purchasing prepaid baggage from May 27, 2025. Please refer to the section Earn miles when purchasing ancillary. [H3] How to buy prepaid baggage Passengers can purchase up to 15 pieces of prepaid baggage via following channels: Purchase prepaid baggage at Vietnam Airlines sales offices and agents;In the process of booking online via Vietnam Airlines website and mobile app; BUY TICKETS & PREPAID BAGGAGE After ticket issuance, passengers can purchase prepaid baggage at the section of “Manage Booking” - “Buy ancillaries” - “Prepaid baggage”. BUY PREPAID BAGGAGE [H3] Regulations on the weight and size of prepaid baggage Prepaid baggage must follow the standard piece regulations in terms of size and weight as follows: The maximum weight of a standard piece is 23kg.The maximum total three dimensions of a standard piece is158cm. [IMG: Size of VNA prepaid baggage.] When checking in at the airport, if the actual weight or size of checked baggage exceeds the Regulations on free checked baggage and prepaid baggage purchased shall cover the excess baggage. Notes: Prepaid baggage applies to tickets of Vietnam Airlines (738) operated by Vietnam Airlines or Pacific Airlines (except for flights operated using ATR 72 aircraft).Prepaid baggage must be purchased at least 03 hours before departure.Prepaid baggage is allowed to change to a new travel date/ itinerary with equal or higher cost. The change must be made at least 03 hours before the departure time of the new flight segment.Prepaid baggage cannot be endorsed, refunded, or exchanged for other services or tickets.Completely unused prepaid baggage associated with a ticket whose itinerary originates in Korea is refundable. The refund fee is 25% of the unused prepaid baggage's value. [H3] Rate of prepaid baggage To learn about the rules and pricing for prepaid baggage, passengers can use the Baggage Lookup feature or refer to the detailed price list. . [H2] Excess baggage at the airport When checking in at the airport, excess baggage applies to the following cases: The number of pieces, the weight and/or size of actual checked baggage exceeds the Regulations on free checked baggage and the passenger has not purchased prepaid baggage, orThe number of pieces, weight or size of checked baggage exceeds the Regulations on free checked baggage and purchased prepaid baggage, passenger can purchase excess baggage for the exceeding portion. [H3] How to buy excess baggage at the airport Excess baggage can be purchased at Vietnam Airlines' airport ticket offices. Excess baggage purchased at the airport is classified into three categories: standard excess baggage pieces, oversized pieces and overweight pieces. [H3] Standard of excess baggage at the airport [H4] Standard excess baggage On Vietnam domestic and international routes, an excess piece purchased on flights operated by Vietnam Airlines and Pacific Airlines has a maximum weight of 23kg and the total three-dimensional length of a piece must not exceed 158cm. [H4] Oversized piece The total three-dimension length oversized baggage is between 158cm and 203cm. [H4] Overweight piece On Vietnam domestic and international routes, an overweight piece is between 23kg and 32kg. Notes: If one piece exceeds the standard weight, size, the passenger shall pay for the standard excess baggage piece (in addition to free baggage standard, excluding prepaid baggage purchased) + extra rate for overweight + extra rate for oversize. [H3] Rate of excess baggage at the airport Passengers can find the details of excess baggage rate at the airport here. [H2] Related Information A combined rail and flight product Advance seat selection Airport ride-hailing service Booking hotel E-voucher Excess baggage Lotusmiles Business Lounge Pre-purchase LotusDeli products Secure my fare Sky Sofa Transit tour Travel Ready insurance TripCARE Insurance Upgrade Viettel international service plan [H5] Are you satisfied with the information found? [IMG: 1-star] [IMG: 1-star] Very dissatisfied [IMG: 2-stars] [IMG: 2-stars] Dissatisfied [IMG: 3-stars] [IMG: 3-stars] Normal [IMG: 4-stars] [IMG: 4-stars] Satisfied [IMG: 5-stars] [IMG: 5-stars] Very satisfied [H6] What make you dissatisfied with? [H6] What make you dissatisfied with? Unclear and confusing information Insuffcient information Outdated information Not user-friendly display Not user-friendly display Other Flight selection Passenger information Additional services Seat selection Payment Other Pre-paid baggage Upgrades Seat selection Flight exchange Refund ticket Other [H6] What can we do to improve this? [H6] What can we do to improve this? [H6] What information are you looking for? [H6] What information are you looking for? If you require a response, please access our Feedback page. Service feedback. 0/200 Send feedback [IMG: thanks] [H5] Thank you for your feedback!
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🧭 Industry Context — common generic-claim patterns in Travel, Tourism & Booking Platforms to weigh the text against
Generic Claims:
the best travel deals, unforgettable holidays, trusted by millions of travellers, book with confidence, price match guarantee, your dream holiday awaits…
Red Flags:
no ATOL or financial protection for package holidays, no ABTA or equivalent trade body membership, prices excluding mandatory fees, reviews only on own site with no third-party presence, destination expertise claims without local presence, no cancellation or refund policy…
Semantic Drift Patterns:
homepage claims tailor-made but booking is package-only, claims sustainable tourism but no sustainability policy, homepage shows luxury but deals page is budget, claims specialist destinations but offers everywhere…
Proof Expectations:
ATOL certificate number (for UK flight packages), ABTA membership number, financial protection and bonding details, real customer reviews on independent platforms, specific destination expertise with named local partners, transparent pricing with all inclusions and exclusions…
Explore the other reputation pillars for Vietnam Airlines
Analysis Disclosure & Source Attribution
This page presents a snapshot of public data from Vietnam Airlines, captured on June 20, 2026, to show how machine logic reads Information Density signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to Vietnam Airlines: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://vietnamairlines.com to view the most current version of its content and see directly what this company is about and what it offers.