A visa run from Da Nang to the Lao Bao border takes one day and costs around $150 total. You leave early morning, cross into Laos, get your stamps, and come back with a fresh Vietnam e-visa. We’ve done this route dozens of times — here’s exactly how it works in 2026.
The Route
Da Nang → Dong Ha → Lao Bao. That’s 244 km on Route 9, about 5.5 hours.
The first part follows the coast past Hue — flat, easy, nice views. After Dong Ha you turn west into the mountains. The road gets winding, the jungle gets thick, and you’ll cross the Dakrong bridge with a 50-meter drop to the river below.
Lao Bao sits right on the Vietnam-Laos border. Dansavanh (the Lao side) is literally across the road.
Public Bus vs Sleeper Bus — Real Talk
You can do this trip on a public bus for about $8 each way. Sounds great until you’re actually on it.
Public bus reality:
- No AC (or broken AC on a good day)
- Packed with locals, luggage, and sometimes livestock
- Stops every 10 minutes to pick up more passengers
- No English — good luck figuring out where to get off
- Transfer at Dong Ha — wait for the next bus, hope it comes
Best Bus sleeper:
- $30 round trip
- Reclining sleeper seats, working AC, clean
- Direct — no transfers, no random stops
- English-speaking guide who handles the border paperwork
- They know the border officers. You don’t wait in the wrong line.
We’re biased, obviously. But after watching tourists panic at Dong Ha bus station trying to find the connection to Lao Bao — the $22 difference is worth every dong.
What You Need
Before the trip (do this 7+ days ahead):
- Vietnam e-visa — apply at evisa.xuatnhapcanh.gov.vn. Quick processing costs $120. Your e-visa MUST list “Lao Bao” as entry port. Wrong port = denied entry. This is the #1 mistake.
- Passport with 6+ months validity
- 1 passport photo (4x6 cm)
Bring with you:
- Printed e-visa (border officers don’t trust phone screens)
- Cash in USD and VND — no ATMs at the border
- Snacks and water — the road has limited food options
- Light jacket — bus AC is freezing
The Border Crossing
The Lao Bao–Dansavanh crossing is open 7 AM to 10 PM. Get there before 3 PM.
How it works:
Exit Vietnam — walk into immigration, hand over passport, get exit stamp. About 15-20 minutes. There’s an informal stamping fee of 20,000 VND (~$0.80). Not official, but everyone pays it.
Enter Laos — cross the bridge to Dansavanh. Fill out arrival card, pay visa on arrival ($40-50 depending on nationality), get entry stamp. Since September 2025 there’s a digital border fee of about $0.50 too.
Exit Laos — you can turn around almost immediately. Get your exit stamp. Some people grab a Beer Lao at the small market while waiting. Why not.
Re-enter Vietnam — walk back to the Vietnamese side, show your fresh e-visa, get your new entry stamp. Done.
Total time at the border: 1-2 hours on a normal day. Up to 3 hours on holidays.
What It Actually Costs
The whole trip runs about $150 total. Here’s the breakdown:
- Best Bus sleeper round trip — $30
- Vietnam e-visa (quick processing) — $120
- Laos visa on arrival — $40-50
- Border fees and stamping — ~$2
- Food and drinks — ~$5
That’s roughly $200 total if you want the comfortable version. You can shave $20-30 by taking the public bus and doing standard visa processing, but you’ll spend those savings on headache medicine.
Quick Tips
- Take the earliest bus. 6 AM departure = border by 11:30 AM = back by evening.
- Don’t wander at the border. Quang Tri province has unexploded ordnance from the war. Stick to paved areas.
- Print everything. E-visa, approval letter, itinerary. Paper beats phones at Vietnamese borders.
- First time? Use a guided service. The border process is confusing if you don’t read Vietnamese. A guide saves real stress.
- The overnight option. If you don’t want to rush, Lao Bao has basic guesthouses for $10-15. Catch the 6 AM bus back next morning.
Ready to Book?
We run visa run trips to Lao Bao every week. Sleeper bus, English-speaking guide, all border paperwork handled.
Need help with your visa run? Write VISA — we’ll sort dates, transport, and the e-visa: