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LRD to IAD: distance & flight time
Laredo (Laredo International Airport) → Washington (Washington Dulles International Airport)
1,490 mi
2,397 km · 1,295 nm
3h 42m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LRD→IAD fares Phone-only fares on this route — call free
Flight time details
1,490 miles nonstop takes roughly 3h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LRD — Laredo International Airport · Laredo, United States
- IAD — Washington Dulles International Airport · Washington, 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 LRD
- NLD · Quetzalcóatl International Airport10 mi away
- COT · Cotulla-La Salle County Airport65 mi away
- ALI · Alice International Airport89 mi away
- PDS · Piedras Negras International Airport99 mi away
Frequently asked questions
How far is LRD from IAD?
The flight distance from Laredo (LRD) to Washington (IAD) is 1,490 miles (2,397 km, 1,295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LRD to IAD?
A nonstop flight takes about 3h 42m 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 Laredo and Washington?
Washington is 1 hour ahead of Laredo.
What is the cheapest way to fly from LRD to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LRD–IAD that never appear on search engines, with no booking fees.