Distance From Theriot Field to Seattle–Tacoma International Airport

The distance from Theriot Field () to Seattle–Tacoma International Airport (SEA) is 2075 miles or 3340 kilometers or 1802 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Thibodaux ( United States ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Thibodaux and Seattle takes around 4 hours 46 minutes.

Estimated flight time from Theriot Field, Thibodaux, United States to Seattle–Tacoma International Airport, Seattle, United States is 4 hours 46 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - SEA

Kilometers		3340 km
Statute Miles		2075 miles
Nautical Miles		1802 nm
Avg. Time of Flight		4 hours 46 minutes

Theriot Field to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Theriot Field & Seattle–Tacoma International Airport is given below.
Click the map to view Thibodaux to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Thibodaux, United States and Seattle, United States. .

Nonstop flight route between Thibodaux, United States and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Thibodaux (United States) and Seattle (United States) is 2 Hours.
Seattle time is 2 Hours behind Thibodaux.

Location	Local Time
Thibodaux (United States)	2026-03-18, 20:01:24 EDT
Seattle (United States)	2026-03-18, 18:01:24 MDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Theriot Field ( / 0LS0) Thibodaux, United States

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States