How to Fly from Dublin to Hanoi: A Comprehensive Travel Guide

Written by Tony Bùi, with over 20 years of experience in the travel industry, personally guiding and organizing tours for over 100,000 travellers across Southeast Asia. This guide draws from firsthand insights, guest feedback from Legend Travel Group surveys, and official sources like Legend Travel Group’s expertise in Vietnam. Legend Travel Group since 2008. Information based on the latest data; verify before travel. Reflects Vietnam’s updated travel regulations for Irish citizens.

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A Practical, Cultural, and Rewarding Journey

Hanoi, Vietnam’s elegant capital, is a captivating destination from Dublin — e-visa available for Irish citizens (up to 90 days, single or multiple entry), convenient connecting flights from Dublin Airport (DUB) to Hanoi (HAN) via major European or Middle Eastern hubs (total travel time ~18–24 hours), tree-lined boulevards, ancient temples, bustling Old Quarter, and delicious street food. From Hoan Kiem Lake, the Temple of Literature, to nearby Halong Bay and Sapa rice terraces, the Best Vietnam Tours from Legend Travel Group offer perfectly tailored experiences blending culture, history, nature, adventure and gastronomy. Legend Travel Group specialises in packages with English-speaking guides, vegetarian/halal meal options, and flexible payments—deposit just 10% and pay the rest 30 days before departure. Ideal for families, couples, solo travellers, retirees, and eco-conscious visitors.

Legend Travel Group connects Ireland and Vietnam seamlessly. This guide provides practical flight information, tips and sustainable travel ideas.

Administrative Note

Irish citizens can apply for an e-visa online (up to 90 days; passport valid 6+ months). No vaccinations required but recommended: Hepatitis A/B, Typhoid. Flight costs vary widely ($650–$2,000+ round-trip depending on season, airline and booking time). No direct flights from DUB; all involve 1–2 stops. Main arrival airport: Noi Bai International Airport (HAN). Verify travel advisories, visa rules and entry requirements via official sources or Legend Travel Group support.

Main Routes & Airlines

• To Hanoi (HAN) — Popular gateways: Doha (DOH), Dubai (DXB), Istanbul (IST), Frankfurt (FRA), London (LHR), Paris (CDG), Helsinki (HEL), or Asian hubs like Bangkok (BKK), Seoul (ICN), Taipei (TPE).
• Best Airlines — Qatar Airways, Emirates, Turkish Airlines, Finnair, Lufthansa, British Airways, Vietnam Airlines (codeshare), EVA Air, Cathay Pacific [Legend Travel Group expertise].
• Flight Time — No direct flights; fastest connections ~18–20 hours; average total journey 20–24 hours including layovers.
• Accessibility from Dublin — Depart from DUB; major European hubs or Middle East for onward connections to Hanoi.

Key Tips for Booking

• Book 2–4 months in advance for best prices (cheapest often mid-week departures).
• Use tools like Google Flights, Skyscanner or airline sites to compare.
• Consider flexible dates for savings; shoulder seasons (Apr–May, Sep–Oct) often cheaper.
• Check baggage allowances — long-haul carriers typically allow 23–32kg checked.

E-Visa Process

• Apply online via official Vietnam e-visa portal (evisa.gov.vn).
• Single-entry: $25 USD; multiple-entry: $50 USD.
• Valid up to 90 days; processing usually 3–5 working days.
• Passport must have 6+ months validity and 2 blank pages.
• Print e-visa and present at immigration.

General Advice:

• No visa on arrival for Irish citizens (e-visa required in advance).
• Respect local customs; modest dress at temples and religious sites.

Here are popular options based on current trends and Legend Travel Group recommendations. Always confirm schedules and prices.

1. Most Comfortable & Recommended (via Doha or Dubai)

• Airlines — Qatar Airways (via DOH), Emirates (via DXB).
• Duration — ~19–21 hours total.
• Cost — Round-trip often $850–$1,400 (economy).
• Tip — Excellent service, modern aircraft and good layover airports; one traveller noted: “Smooth journey with outstanding in-flight experience.”

2. Best Value (via Istanbul or Helsinki)

• Airlines — Turkish Airlines (via IST), Finnair (via HEL).
• Duration — ~20–23 hours.
• Cost — Round-trip from $650–$1,100.
• Tip — Turkish Airlines offers great food and stopover options in Istanbul.

3. Premium Experience (via London/Paris or Asian Hubs)

• Airlines — British Airways/Lufthansa (via LHR/FRA) + Vietnam Airlines, or EVA Air/Cathay Pacific via Asian hubs.
• Duration — ~21–25 hours.
• Cost — Round-trip $1,100–$2,000+.
• Tip — Ideal for business class or longer layovers to explore transit cities.

4. Multi-City or Open-Jaw Options

• Fly into Hanoi (HAN), out of Ho Chi Minh City (SGN) for a north-to-south Vietnam trip.
• Cost — Similar to round-trip; adds great flexibility.
• Tip — Book via Legend Travel Group for combined flight + tour packages.

Main opportunities:

• October–April (cool & dry season in North Vietnam) — Best overall: pleasant temperatures (15–25°C), ideal for Hanoi sightseeing, Halong Bay cruises and Sapa.
• May–September (wet season) — Lush greenery, fewer crowds, excellent for budget flights and central/southern extensions.

Cool/dry season (Oct–Apr) is ideal for first-time visitors. Shoulder months offer good deals & pleasant weather. Check forecast via Legend Travel Group support.

• Online Platforms — Use Google Flights, Skyscanner, Kayak or direct airline sites.
• Tour Packages — Contact Legend Travel Group for flight + tour combos (e-visa assistance, airport transfers, guides).
• Advice — Book early for high season (Dec–Feb); compare layover times; carry small USD for airport fees if needed; confirm e-visa approval before departure.

• Documents — Passport (6+ months validity), printed e-visa, flight tickets.
• Clothing — Layers for cooler Hanoi weather, modest attire for temples, comfortable walking shoes, light rain jacket.
• Essentials — Reusable water bottle, sunscreen, insect repellent, power bank.
• Extras — Small USD/VND notes, travel adapter (Type A/C/F), medications. Advice — Pack light; reusable items support sustainability.

Flight Costs (Round-Trip Economy)

• Low season: $650–$1,100.
• High season: $1,000–$2,000+.

Other Costs

• E-visa: $25–$50.
• Airport transfers in Hanoi: $15–$40.
• Internal Vietnam flights (if continuing south): $60–$150.

Advice — Budget $700–$2,200+ for flights depending on season and class.

• Arrive at DUB 3+ hours early for international flights.
• Choose layovers of 2–5 hours to balance rest and connection time.
• Stay hydrated and walk during long flights.
• Download offline maps (Maps.me) for Hanoi and Vietnam.
• Use Grab app for taxis upon arrival.
• Safety: Keep valuables secure; emergency number 112/113.
• Sustainability: Choose airlines with carbon offset programs; support eco-friendly tours in Vietnam.

• Are there direct flights? No; all require at least one stop.
• Best airlines? Qatar Airways, Emirates, Turkish Airlines and Finnair for comfort and reliability [Legend Travel Group expertise].
• Flight time? ~18–24 hours total with connections.
• Visa needed? Yes, e-visa online (up to 90 days).
• Cheapest time? Shoulder seasons (Apr–May, Sep–Oct).
• Combine with tours? Yes, Legend Travel Group offers flight-inclusive Vietnam packages.

Combine your flight with sustainable tours:

• Classic Northern Vietnam Discovery ($1,100–$2,300/person, 8 days) — Hanoi, Halong Bay, Ninh Binh.
• Premium Vietnam Explorer ($2,400–$4,800/person, 14 days) — Hanoi to Ho Chi Minh City with luxury stays.
• Hanoi & Sapa Adventure ($950–$1,900/person, 7 days) — Capital city and mountain terraces.

Prices include guides, transport, entries; group discounts available. Contact sales@legendtravelgroup.com / WhatsApp (+84 825862222) for your Vietnam Travel plans.

Flying from Dublin to Hanoi opens the door to Vietnam’s fascinating capital and beyond. With connecting flights around 18–24 hours, straightforward e-visa process, and excellent tour options, this journey combines convenience with rich cultural immersion. Whether wandering Hanoi’s Old Quarter, cruising Halong Bay or exploring nearby Sapa, respect local customs and plan ahead for the best experience. For flight + tour packages, check Legend Travel Group resources. Safe travels!

Sources:

• Legend Travel Group expertise
• Airline websites & flight aggregators