Need help booking?
Unpublished phone-only deals available
TRV to SEA: distance & flight time
Trivandrum (Trivandrum International Airport) → Seattle (Seattle Tacoma International Airport)
8,397 mi
13,513 km · 7,296 nm
16h 56m
estimated nonstop flight time
-12.5h
time difference · heading north
See live TRV→SEA fares Phone-only fares on this route — call free
Flight time details
8,397 miles nonstop takes roughly 16h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TRV — Trivandrum International Airport · Trivandrum, India
- SEA — Seattle Tacoma International Airport · Seattle, 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 TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is TRV from SEA?
The flight distance from Trivandrum (TRV) to Seattle (SEA) is 8,397 miles (13,513 km, 7,296 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRV to SEA?
A nonstop flight takes about 16h 56m 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 Trivandrum and Seattle?
Seattle is 12.5 hours behind Trivandrum.
What is the cheapest way to fly from TRV to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRV–SEA that never appear on search engines, with no booking fees.