Hanoi to Hue

Hanoi to Hue is about 650 km. The flight is the fastest option by far, but the overnight train is the quiet favourite on this route — it's the one segment of the Reunification Express most travellers genuinely enjoy.

By air

Three airlines fly HAN to Hue's Phu Bai Airport (HUI), typically 3–5 flights a day — fewer options than the Hanoi–Da Nang route:

• Vietnam Airlines — $40–110 one-way
• Vietjet Air — $30–80 one-way
• Bamboo Airways — $35–90 one-way

Flight time is 1 hour 15–25 minutes. Phu Bai is small and uncongested — you're usually out of the terminal 15 minutes after landing. A taxi to central Hue runs 180,000–250,000 VND, around 20 minutes.

Because schedules are thinner than the Da Nang route, consider flying into Da Nang instead and taking the 2.5-hour train north to Hue — the Da Nang to Hue train crosses the Hai Van Pass and is a highlight of central Vietnam.

By train

Southbound services SE1, SE3, SE5, and SE7 all stop in Hue. SE1 and SE3 are the fastest at around 13–14 hours; SE5 and SE7 take closer to 15. All run overnight from Hanoi, arriving in Hue mid- to late morning.

Approximate one-way fares:

• Hard seat: $20–25
• Soft seat: $25–35
• Hard sleeper (6-berth): $35–50
• Soft sleeper (4-berth): $50–70

The soft sleeper is the sweet spot. Book a lower bunk for easier access to your bag overnight. Our Vietnam trains guide covers cabin classes in detail, and Vietnam Railways handles the booking.

By sleeper bus

Hoang Long, Camel Travel, and The Sinh Tourist run nightly sleeper buses from Hanoi to Hue. Expect 13–16 hours and fares of $20–35. It's cheaper than the train but only by $10–15, and the train is more comfortable — for this corridor, the train wins.

Operator detail in our sleeper buses guide. Book buses from reputable offices; there are knock-off "Sinh Tourist" offices in Hanoi's Old Quarter that are not the real thing.

By private car

A Hanoi to Hue private car is a 2-day drive and only makes sense as part of a larger itinerary with stops at Ninh Binh and Phong Nha. Around $100–130/day including driver and fuel.

Which should you pick?

Mode	Time	Price (one-way)	Best for
Flight	1h 20m	$30–110	Tight schedules, light packers
Train (soft sleeper)	13–15h	$50–70	The route's standout experience
Sleeper bus	13–16h	$20–35	Tight budget
Private car 2-day	2 days	$200+	Ninh Binh + Phong Nha stops

The Hanoi to Hue train is the one overnight rail journey we actively recommend in Vietnam. If you're going to try the Reunification Express once, do it on this segment — you board in Hanoi, sleep through the flatlands, and wake up in the old imperial capital. It's the best ratio of "interesting" to "comfortable" the network offers.