Need help booking?
Unpublished phone-only deals available
LZU to DWH: distance & flight time
Lawrenceville (Gwinnett County Briscoe Field) → Houston (David Wayne Hooks Memorial Airport)
730 mi
1,175 km · 635 nm
2h 3m
estimated nonstop flight time
-1h
time difference · heading west
See live LZU→DWH fares Phone-only fares on this route — call free
Flight time details
730 miles nonstop takes roughly 2h 3m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- LZU — Gwinnett County Briscoe Field · Lawrenceville, United States
- DWH — David Wayne Hooks Memorial Airport · Houston, United States
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 LZU
- ATL · Hartsfield Jackson Atlanta International Airport36 mi away
- WDR · Barrow County Airport17 mi away
- PDK · DeKalb Peachtree Airport21 mi away
- GVL · Lee Gilmer Memorial Airport22 mi away
Near DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 mi away
Frequently asked questions
How far is LZU from DWH?
The flight distance from Lawrenceville (LZU) to Houston (DWH) is 730 miles (1,175 km, 635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LZU to DWH?
A nonstop flight takes about 2h 3m 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 Lawrenceville and Houston?
Houston is 1 hour behind Lawrenceville.
What is the cheapest way to fly from LZU to DWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LZU–DWH that never appear on search engines, with no booking fees.