Quick answer: HK Buslines (formerly HK Open Tour) runs sleeper cabin buses Hanoi to Sapa with built-in massage berths: from $19.50 single, $33 double. Twenty-eight departures a day from 02:30 to 23:59, free hotel pickup in the Old Quarter, about 6 hours with two rest stops. No toilet on board; no payment fees.
Overview
HK Buslines — still known to most travelers as HK Open Tour — runs the busiest cabin-bus schedule on the Hanoi–Sapa route. Twenty-eight departures a day, including 02:30 and 04:15 buses no other operator offers. Every cabin is a private pod with a massage function, and it’s the bus we book most for Old Quarter hotels.
Why the Old Quarter matters: HK collects you at your hotel door for free — no taxi to a bus office. The trade-off: no toilet on board, so the bus makes two rest stops instead.
Amenities on Board
Blankets
Charging port
Overhead reading light
Emergency contact button
Free WIFI
Free water drinking
Pillows
Soft drink
Cabin Seat Map & Size
Which cabin?
10 to 11 double cabins on the lower deck
10 to 11 single cabins on the upper deck
Both Double and Single Cabins have the same dimensions 90 x 180 cm
Other info
Single Upper $19.50: your own pod up the ladder — quietest, cheapest.
Single Lower $22.50: a lower-deck pod to yourself, no ladder to climb.
Double Lower $33: one 90 × 180 cm berth shared by two, $16.50 each; two upper singles cost $39 — $6 more for separate pods.
Why Choose HK Buslines?
The top reasons to choose HK Busline are the relaxing onboard massage mode and the convenient pick-up/drop-off service in the Old Quarter.
Here is why this is the best choice for your journey:
Ultimate Relaxation: Each private cabin is equipped with an automatic massage system. It helps you stay refreshed and eases back pain during the 6-hour drive to Sapa.
Door-to-Door Convenience: We pick you up and drop you off directly at your hotel in the Hanoi Old Quarter. You won’t have to worry about carrying heavy luggage or paying extra for taxis to a bus station.
Clean & Fresh Atmosphere: By not having an onboard toilet, the cabin stays completely odorless and fresh. Instead, the bus makes scheduled stops at high-quality rest areas along the way.
If your hotel is in the Old Quarter and you want to be collected at the door, HK is the bus we suggest first.
The night block (21:30–23:59) is the deepest on the route, and the 02:30 and 04:15 buses land you in Sapa for breakfast. Hotel pickup in the Old Quarter starts 15–30 minutes before departure. Roadwork note (August 2026): parts of the Hanoi–Lao Cai expressway are being repaired, so allow up to an hour more for now.
Itinerary
Way from Hanoi to Sapa
Pick up at your hotel lobby in Old Quarter or the meeting point 70 Nguyen Huu Huan St
Hotel in Old Quarter, 70 Nguyen Huu Huan St or Noi Bai Airport Lobby
Sapa
732-734 Dien Bien Phu St or Sapa Town Hotel
Drop-off
Sapa
HK Open Tour Office or Sapa Town Hotel
Hanoi
Hanoi Airport Lobby, 70 Nguyen Huu Huan St, or hotel in Old Quarter
Confirmation
You will receive confirmation of your booking’s availability within 1 business day
If you do not receive an email from us, please check your Spam folder or notify us via Email / WhatsApp number.
Please notify us via WhatsApp number after make the reservation.
Additional Useful Information
Luggage Allowance
One large suitcase and one bag per person is the norm; a bit more is usually fine — just mention it when booking.
Seat Type
You choose the class when booking, and our team picks the best available cabin for you. Your exact cabin number is sent right after payment; groups are kept together.
Other Information
Children aged 0–4 travel free sharing a cabin with a parent; from 5 up, full fare.
Eating or bringing food on board is not allowed.
HK Open Bus operates multiple buses, all featuring the same design and color scheme.
The interior of each bus is meticulously cleaned and vacuumed after every trip. Buses are washed daily and undergo monthly maintenance.
Each cabin is equipped with a leather mattress and pillow, as well as a soft velvet blanket for added comfort.
Please note that travel time may vary depending on traffic conditions.
Yes — same operator; the company rebranded from HK Open Tour to HK Buslines, and most street signs and travelers still use the old name. They run two vehicle types on this route: sleeper cabin buses (this page) and a 28-seat seated limousine.
$19.50 for a single upper cabin, $22.50 for a single lower (no ladder), $33 for a double shared by two. Every cabin is 90 × 180 cm with a massage function, blanket, WiFi and USB charging; no payment fees.
Free hotel pickup anywhere in the Old Quarter, or the HK office at 70 Nguyen Huu Huan; Noi Bai Airport pickup is also bookable in the form. In Sapa: the office at 732-734 Dien Bien Phu or your hotel in Sapa Town.
Twenty-eight daily departures from Hanoi (02:30 to 23:59 — see the table above) and 20 from Sapa. The night block from 21:30 has more buses than any other operator; book a day ahead in high season.
No — HK keeps cabins odor-free by design and makes two rest stops instead. If an onboard toilet matters to you, Sao Viet is the only Hanoi–Sapa cabin bus that has one.
About 6 hours door to door including the two rest stops. Roadwork note (August 2026): parts of the Hanoi–Lao Cai expressway are being repaired, so allow up to an hour more for now.
Round trips: choose Round Trip in the form and pick a date for each leg. Rescheduling is free — message us on WhatsApp (24/7) at least 4 hours before departure and we move you, subject to space.
Review
★★★★★
★★★★★
★★★★★
★★★★★
★★★★★
15 reviews for Hanoi – Sapa Sleeper Cabin Bus by HK Buslines
Rated 5 out of 5
puntip sothipunchai –
I booked my sleeping bus via Sapa Nomad. Mr Thao was very supportive.
Rated 5 out of 5
Nimesh Gohil –
Best customer service! We had to change the return booking just the day before, they responded so patiently with all the options, And helped with the change of booking without doing anything else like cancel and rebook. Just with the messaging we could change the booking. Bus schedule was very punctual.
Rated 5 out of 5
Gerry Rachman –
Had a great experience with Sapa Nomad, booked HK Sleeperbus from Noi Bai international airport to Sa Pa.
Ms. Ha was incredibly helpful from start to finish. She answered quickly, arranged everything smoothly, and made our Sapa trip completely hassle-free. Highly recommend!
Rated 5 out of 5
Sri Widiari Suwitera –
Sapa Nomad made it so easy to travel from Sapa to Hanoi. It was so easy to book online and Ms. Ha connected with immediately via WhatsApp. She also made sure to respond to my inquiries and kept me updated about our driver details. Overall, it was a good experience. Our travel was smooth, the car was clean and comfortable, and our driver was accommodating. Ms. Ha even checked in after our trip to make sure everything’s okay. I recommend getting their service for easy travel arrangements in Vietnam.
Rated 5 out of 5
Lim Chin Shyon –
Fantastic service. Highly recommend.
Rated 5 out of 5
JR L –
had a great experience with Sapa Nomad Bus Service. Special thanks to Ms. Thao, who coordinated everything perfectly. She shared timely updates, guided clearly, and ensured the entire journey was smooth and stress-free.
The bus was comfortable, clean, and well-maintained. Their pricing is also better compared to many other operators, with service quality that truly stands out. Overall, very reliable and professional. Highly recommended for anyone travelling between Hanoi and Sapa!
Rated 5 out of 5
Nahil Naseer –
Best sleeper buses to use! Great company. Buses were very clean and safe. Company WhatsApp you on the day to confirm place and time. Great communication from Ms Ha! Would definitely recommend this company!
Rated 5 out of 5
Min –
Ms Ha was helpful and very fast in her replies. Service was smooth and no delays. Thank you for the bus service from hanoi to sapa and back!
Rated 5 out of 5
Minhee –
I booked a bus transfer from Sa Pa to Ha Noi. The service received from Ms Ha was top class. I ended up leaving an item in the bus and Ms Ha went the extra mile to make sure I received the item back. I would highly recommend SaPa Nomad.
Rated 5 out of 5
Gary Douglas –
I originally googled transport to Sapa and the was so many options but Wow I’m glad we went with HK open tours. The communication was excellent. Pickups and drop offs straight to and from hotels and the buses were spotless and comfort. Overall it was a great experience and I would highly recommend this company.
Rated 5 out of 5
Mr Bean –
Had an amazing experience with SaPa Nomad. Booked our roundtrip bus ticket going to SaPa and back to Hanoi without any issues. Ms. Ha was very helpful and even allow us to move our trip from the original booking time. Definitely recommended!
Rated 5 out of 5
MARY ANN M –
VIP BUS SAPA-AIRPORT.Easy to book and a comfortable six-hour journey Additionally, the support is quite flexible. Ms. Ha is very helpful; I left my bag in the bus, and she helped me get it again.
Rated 5 out of 5
Lionnys J –
I’m really happy with the tour. It’s very nice, off from Hanoi and arrive on SaPa really on time. The bus it’s really clean, helpfull staff. Thank you very much
Rated 5 out of 5
Bravo Charlie –
Very good service with prompt reply and follow up. The staffs from bus station and bus drivers cannot speak english well but whatever assistance needed, just ask from the whatsapp and they will response immediately. I highly recommanded to use the service.
Rated 5 out of 5
Therre –
Booking with Sapa Nomad was the best thing I’ve done during my first time in Sapa. From round trip bus to and fro Hanoi and 2 private tours, everything was great. They customized the tour to ensure I had the best time in Sapa. The people are warm and welcoming. I even tried the best tasting homecooked meal after a relaxing herbal bath. Thank you Tracy, the staff of Sapa Nomad, our driver and tour guides. You made my Sapa trip memorable.
Blankets
Charging port
Overhead reading light
Free water drinking
Hanoi – Sapa Sleeper Cabin Bus by HK Buslines 
Sapa Tours & Activities
puntip sothipunchai –
I booked my sleeping bus via Sapa Nomad. Mr Thao was very supportive.
Nimesh Gohil –
Best customer service! We had to change the return booking just the day before, they responded so patiently with all the options, And helped with the change of booking without doing anything else like cancel and rebook. Just with the messaging we could change the booking. Bus schedule was very punctual.
Gerry Rachman –
Had a great experience with Sapa Nomad, booked HK Sleeperbus from Noi Bai international airport to Sa Pa.
Ms. Ha was incredibly helpful from start to finish. She answered quickly, arranged everything smoothly, and made our Sapa trip completely hassle-free. Highly recommend!
Sri Widiari Suwitera –
Sapa Nomad made it so easy to travel from Sapa to Hanoi. It was so easy to book online and Ms. Ha connected with immediately via WhatsApp. She also made sure to respond to my inquiries and kept me updated about our driver details. Overall, it was a good experience. Our travel was smooth, the car was clean and comfortable, and our driver was accommodating. Ms. Ha even checked in after our trip to make sure everything’s okay. I recommend getting their service for easy travel arrangements in Vietnam.
Lim Chin Shyon –
Fantastic service. Highly recommend.
JR L –
had a great experience with Sapa Nomad Bus Service. Special thanks to Ms. Thao, who coordinated everything perfectly. She shared timely updates, guided clearly, and ensured the entire journey was smooth and stress-free.
The bus was comfortable, clean, and well-maintained. Their pricing is also better compared to many other operators, with service quality that truly stands out. Overall, very reliable and professional. Highly recommended for anyone travelling between Hanoi and Sapa!
Nahil Naseer –
Best sleeper buses to use! Great company. Buses were very clean and safe. Company WhatsApp you on the day to confirm place and time. Great communication from Ms Ha! Would definitely recommend this company!
Min –
Ms Ha was helpful and very fast in her replies. Service was smooth and no delays. Thank you for the bus service from hanoi to sapa and back!
Minhee –
I booked a bus transfer from Sa Pa to Ha Noi. The service received from Ms Ha was top class. I ended up leaving an item in the bus and Ms Ha went the extra mile to make sure I received the item back. I would highly recommend SaPa Nomad.
Gary Douglas –
I originally googled transport to Sapa and the was so many options but Wow I’m glad we went with HK open tours. The communication was excellent. Pickups and drop offs straight to and from hotels and the buses were spotless and comfort. Overall it was a great experience and I would highly recommend this company.
Mr Bean –
Had an amazing experience with SaPa Nomad. Booked our roundtrip bus ticket going to SaPa and back to Hanoi without any issues. Ms. Ha was very helpful and even allow us to move our trip from the original booking time. Definitely recommended!
MARY ANN M –
VIP BUS SAPA-AIRPORT.Easy to book and a comfortable six-hour journey Additionally, the support is quite flexible. Ms. Ha is very helpful; I left my bag in the bus, and she helped me get it again.
Lionnys J –
I’m really happy with the tour. It’s very nice, off from Hanoi and arrive on SaPa really on time. The bus it’s really clean, helpfull staff. Thank you very much
Bravo Charlie –
Very good service with prompt reply and follow up. The staffs from bus station and bus drivers cannot speak english well but whatever assistance needed, just ask from the whatsapp and they will response immediately. I highly recommanded to use the service.
Therre –
Booking with Sapa Nomad was the best thing I’ve done during my first time in Sapa. From round trip bus to and fro Hanoi and 2 private tours, everything was great. They customized the tour to ensure I had the best time in Sapa. The people are warm and welcoming. I even tried the best tasting homecooked meal after a relaxing herbal bath. Thank you Tracy, the staff of Sapa Nomad, our driver and tour guides. You made my Sapa trip memorable.