Need help booking?
Unpublished phone-only deals available
LWT to VTE: distance & flight time
Lewistown (Lewistown Municipal Airport) → Vientiane (Wattay International Airport)
7,522 mi
12,105 km · 6,536 nm
15h 13m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LWT→VTE fares Phone-only fares on this route — call free
Flight time details
7,522 miles nonstop takes roughly 15h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- LWT — Lewistown Municipal Airport · Lewistown, United States
- 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 LWT
- GTF · Great Falls International Airport94 mi away
- BIL · Billings Logan International Airport96 mi away
- HVR · Havre City County Airport104 mi away
- LVM · Mission Field104 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 LWT from VTE?
The flight distance from Lewistown (LWT) to Vientiane (VTE) is 7,522 miles (12,105 km, 6,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWT to VTE?
A nonstop flight takes about 15h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lewistown and Vientiane?
Vientiane is 13 hours ahead of Lewistown.
What is the cheapest way to fly from LWT to VTE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWT–VTE that never appear on search engines, with no booking fees.