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HPH to VTE: distance & flight time
Haiphong (Cat Bi International Airport) → Vientiane (Wattay International Airport)
334 mi
538 km · 291 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading southwest
See live HPH→VTE fares Phone-only fares on this route — call free
Flight time details
334 miles nonstop takes roughly 1h 21m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HPH — Cat Bi International Airport · Haiphong, Vietnam
- VTE — Wattay International Airport · Vientiane, Laos
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HPH
- HAN · Noi Bai International Airport65 mi away
Near VTE
- UTH · Udon Thani Airport44 mi away
- LOE · Loei Airport67 mi away
- ZBY · Sayaboury Airport103 mi away
- KKC · Khon Kaen Airport106 mi away
Frequently asked questions
How far is HPH from VTE?
The flight distance from Haiphong (HPH) to Vientiane (VTE) is 334 miles (538 km, 291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HPH to VTE?
A nonstop flight takes about 1h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HPH to VTE?
Nonstop service on HPH–VTE depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 21m nonstop estimate.
What is the cheapest way to fly from HPH to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HPH–VTE that never appear on search engines, with no booking fees.
Why are some HPH to VTE fares phone-only?
Consolidator contracts let us sell certain HPH–VTE tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.