Best option from Hanoi to Bangkok: Flight — both the fastest and the cheapest, about 1h 50min, from €63. Main companies selling this route on 12Go (checked on October 13, 2026): Vietnam Airlines, Thai AirAsia, China Eastern Airlines; main departure point: Hanoi Noi Bai Airport.
There are 2 ways to get from Hanoi to Bangkok
Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.
Companies selling this route on 12Go
Offers listed on 12Go on October 13, 2026 for a departure on November 3, 2026. Timetables and prices change with the date: check them before booking.
| Company | Mode | Departs from | From | Offers |
|---|---|---|---|---|
| HTX Van Tai 277 | Bus | Nuoc Ngam Bus station Hanoi | €81 | 1 |
| Thai AirAsia | Flight | Hanoi Noi Bai Airport | €66 | 13 |
| Vietravel Airlines | Flight | Hanoi Noi Bai Airport | €69 | 2 |
| VietJet Air | Flight | Hanoi Noi Bai Airport | €70 | 2 |
| FlexFlight | Flight | Hanoi Noi Bai Airport | €80 | 2 |
| APG Distribution System | Flight | Hanoi Noi Bai Airport | €80 | 2 |
| Vietnam Airlines | Flight | Hanoi Noi Bai Airport | €94 | 72 |
| Thai Airways | Flight | Hanoi Noi Bai Airport | €98 | 4 |
| Sun PhuQuoc Airways | Flight | Hanoi Noi Bai Airport | €175 | 2 |
| China Eastern Airlines | Flight | Hanoi Noi Bai Airport | €232 | 7 |
Activate an eSIM before you go: internet the moment you land, no SIM to swap, zero roaming fees.
Practical tips
For the best prices and seat availability, especially during peak season, booking your flight from Hanoi to Bangkok a few weeks ahead is highly recommended. Last-minute tickets can be significantly more expensive.
Low-cost carriers often have strict baggage policies. Always double-check your airline's allowance for carry-on and checked luggage to avoid unexpected fees at the airport. Pack smart!
Factor in the time and cost of getting to Noi Bai International Airport (Hanoi) and from Suvarnabhumi Airport (Bangkok) to your accommodation. Taxis, ride-hailing apps, and airport buses are common options.
Ensure you check the visa requirements for Thailand for your nationality before flying. Most Western travellers can enter Thailand without a visa for short tourist stays, but always verify current regulations.
For international flights, it's always wise to arrive at the airport at least 2-3 hours before your scheduled departure. This allows ample time for check-in, security, and any unexpected delays.
The journey experience
When planning your adventure from Hanoi to Bangkok, you're looking for efficiency and comfort without losing precious travel time. While Vietnam offers a fantastic array of buses, trains, and ferries, this particular leg calls for a different approach. You want to know which option is truly best, how long it takes, and if you can avoid any overnight discomfort, and for cross-border trips, flights often emerge as the clear winner.
For the Hanoi to Bangkok route, direct flights are your best and most practical option. Airlines like Vietjet Air and Vietnam Airlines offer regular services, typically taking around 2 hours. Prices can start from €55, making it a competitive choice, especially when you factor in the time saved compared to any overland alternative. This swift journey ensures you arrive refreshed and ready to explore.
Vietnam's unique geography can indeed make travel planning tricky, but for international hops like this one, don't overthink it. While a blend of buses, trains, and ferries is perfect for exploring within Vietnam, flying is the universally recommended way to get from Hanoi to Bangkok. It sidesteps potential border delays and lengthy journeys, ensuring you don't lose a day or a night to inefficient travel.
Frequently asked questions — Hanoi → Bangkok
For this international route, flying is by far the best option. It’s the quickest, most direct, and generally the most comfortable way to make the journey, avoiding long overland travel and border complexities. Flights take around 2 hours.
A direct flight from Hanoi to Bangkok typically takes about 2 hours. Remember to also factor in airport transfers and check-in times, which can add another 3-4 hours to your total travel experience.
Flight prices can vary significantly depending on the airline, booking time, and season. You can often find tickets starting from around €55, but prices can go higher. Booking in advance usually secures better deals.
Yes, it is highly recommended to book your flight in advance, especially if you are traveling during peak tourist seasons or major holidays. This helps you secure better prices and ensures availability on your preferred dates and times. Waiting until the last minute can lead to higher fares.
Several reputable airlines operate this route, including Vietjet Air, Vietnam Airlines, Thai Airways, and Thai Lion Air. Comparing their schedules and prices on platforms like 12go.asia or BaoLau.vn can help you find the best fit for your travel plans.
Why visit Bangkok?
- ✓ Explore the majestic Grand Palace and its Emerald Buddha
- ✓ Wander through the bustling Chatuchak Weekend Market for unique finds
- ✓ Take a longtail boat trip along the Chao Phraya River and its klongs
- ✓ Indulge in authentic street food from Sukhumvit to Yaowarat (Chinatown)
- ✓ Visit ancient temples like Wat Arun and Wat Pho, home to the Reclining Buddha
When to visit Bangkok?
TROPICAL MONSOON CLIMATE
November to February — cooler, drier weather, making it perfect for sightseeing and outdoor activities.
What to do in Bangkok?
Local experiences, must-see sights and activities selected for you
How long to visit Bangkok?
For an independent traveler, 4 to 7 days is ideal to experience Bangkok's essentials and some hidden gems. With 4 days, focus on the main temples, markets, and street food. If you have 7 days, you can add a day trip to Ayutthaya or Kanchanaburi, explore less touristy neighborhoods, and delve deeper into local culture. Plan your itinerary by geographical area to optimize travel time within the city.
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