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TN 2378 Seattle to Las Vegas Flight Status

Air Tahiti Nui Flight TN2378 from Seattle Tacoma International Airport SEA to Las Vegas McCarran International Airport LAS is not scheduled for today June 5th, 2026.
The last time the flight was scheduled was on August 16th, 2025.
Check the table below for TN2378's most recent flight history:

TN 2378 Flight Status & Schedule

Date Departure Arrival Status
Aug 16 21:38 23:39
Landed
Track >
Aug 09 21:08 23:07
Landed
Track >
Aug 02 21:19 23:22
Landed
Track >
Jul 26 21:09 23:12
Landed
Track >
Jul 19 21:32 23:24
Landed
Track >

Air Tahiti Nui TN 2378 Seattle to Las Vegas Flight Information

Air Tahiti Nui Flight TN2378 connects Seattle, United States to Las Vegas, United States, taking off from Seattle Tacoma International Airport SEA and landing at Las Vegas McCarran International Airport LAS.

How long is the TN2378 flight from Seattle to Las Vegas?

The average flight time from Seattle to Las Vegas is 2 hours. The flight distance is 1395 km / 867 miles and the average flight speed is 698 km/h / 434 mph.

What is the On-Time Performance (OTP) of Air Tahiti Nui Flight TN2378 Seattle to Las Vegas?

The Airportia On-Time Performance Rating for Air Tahiti Nui Flight TN2378 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight TN2378 arriving at?

Flight TN2378 arrives at Las Vegas McCarran International Airport (LAS) Terminal 3.

When was the latest TN2378 flight?

The latest flight took off on Sunday, August 17th, 2025 with the flight status being Landed on 23:39.

How else can the flight TN2378 be referenced as?

This Air Tahiti Nui flight can also be referenced as THT2378, TN 2378, THT 2378.

How often is flight TN2378 delayed?

On average, 30% of all TN2378 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled TN2378 flight or baggage issues?

If your TN2378 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our TN2378 Flight Tracker above for more details.

TN2378 and Seattle SEA to Las Vegas LAS Flights

Other flights departing from Seattle SEA: AS3206, AS647, AS1264, AS1039

Other flights arriving at Las Vegas LAS: UA353, UA1818, AS647, WN931

All flights connecting Seattle SEA to Las Vegas LAS.

TN2378 Air Tahiti Nui Flight: Seattle to Las Vegas Route Map

TN2378 Air Tahiti Nui Flight Map: Seattle to Las Vegas
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.