What aircraft does TG315 use?

Thai Airways International flight TG315 operates on a Boeing 777-300ER from BKK to DEL.

How long is the TG315 flight?

The estimated flight time for TG315 from BKK to DEL is approximately 4h 11m covering 2,949 km (1,832 miles).

Does TG315 have WiFi?

Yes, Thai Airways International flight TG315 offers WiFi onboard provided by Panasonic.

How many seats does this Boeing 777-300ER have?

This Thai Airways International Boeing 777-300ER has 348 total seats across 2 cabin classes: Business, Economy.

What cabin classes are available on this aircraft?

This Boeing 777-300ER offers 2 cabin classes: Business, Economy. Seat distribution: 42 Business seats, 306 Economy seats.

What route does TG315 fly?

Thai Airways International flight TG315 operates from BKK (Suvarnabhumi Airport) to DEL (Indira Gandhi International Airport), connecting Bangkok and New Delhi.

How do I choose the best seat?

The best seat depends on your priorities. For extra legroom, choose seats near emergency exits or bulkhead rows. For quick boarding/deplaning, select seats near the front. Avoid seats near lavatories or galleys if you prefer a quieter flight. Window seats offer views and a wall to lean against, while aisle seats provide easier access to move around.

What do the different seat colors mean?

Green seats are typically available for selection, red seats are occupied or blocked, yellow/orange seats may have restrictions or extra fees, and blue seats often indicate premium or preferred seating with additional charges. Hover over any seat to see specific details and pricing.

Can I change my seat after booking?

Yes, most airlines allow seat changes after booking, though fees may apply depending on your fare type and desired seat. You can typically change seats through the airline's website, mobile app, or by calling customer service. Some seats become available closer to departure as the airline releases blocked inventory.

When is the best time to select seats?

The best time varies by strategy. Book immediately after purchasing your ticket for the widest selection, or wait until 24 hours before departure when airlines often release blocked premium seats. For popular routes, early selection is recommended. Our seat alerts can notify you when preferred seats become available.

Are the seat maps updated in real-time?

Our flight seat maps are updated regularly throughout the day to reflect current availability. However, seat availability can change rapidly, especially close to departure. We recommend checking the airline's official website for the most up-to-date information when making your final selection.

What if my preferred seat isn't available?

You can also check back periodically as seats often open up closer to departure when other passengers make changes or when the airline releases additional inventory.

TG315 Seat Map

● On time

Thai Airways International · Boeing 777-300ER · Fri, 24 Oct 2025

Depart

BKK · Bangkok

4h 11m

1,832 mi

Arrive

DEL · New Delhi

+ Seat alert

J · Business

27/42

Y · Economy

264/306

Filter:

First Business Premium Economy Economy Extra legroom / exit Occupied Blocked

View:

Business · Economy · Rows 11–72

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Get seat alerts

Top picks · Economy

Highest-scoring available seats on this aircraft

40C

Score 67 #1

Quick exit access · Easy aisle access

Extra legroom

40H

Score 67 #2

Quick exit access · Easy aisle access

Extra legroom

40A

Score 59 #3

Quick exit access · Near wings (smoother ride)

Extra legroom

50F

Score 68 #4

Easy aisle access · Near wings (smoother ride)

Aisle

Get Seat Alerts

TG315 Flight Details

Flight Number: TG315

Origin:

(Suvarnabhumi Airport, Bangkok)

Destination:

(Indira Gandhi International Airport, New Delhi)

Distance: 2,949 km (1,832 mi)

Est. Duration: 4h 11m

Flight Date: October 24, 2025

Aircraft: Boeing 777-300ER

In-Flight WiFi: Panasonic (verified)

Airline Routes: View Thai Airways International route map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Thai Airways International (TG)
Aircraft: Boeing 777-300ER
Seating: Main Deck: 348 seats

Economy: 306

264 42 0

86% Available

Business: 42

27 15 0

64% Available
Legend: Seat Status

Blocked

Occupied

Standard

Cabin Classes

First

Business

Premium Economy

Economy

Extra legroom / exit

Features

Exit door

WC Lavatory

GALLEY Galley

CREW Crew area

This Boeing 777-300ER operates Thai Airways International flight TG315 from Bangkok (BKK) to New Delhi (DEL). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.

Best Seats on TG315

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 51K Economy
Seat 51A Economy
Seat 31A Economy

Best Aisle Seats

Seat 50F Economy
Seat 50H Economy
Seat 51C Economy

Best for Legroom

Seat 40C Economy
Seat 40H Economy
Seat 40A Economy

Exit Row Seats

Seat 40C Economy
Seat 40H Economy
Seat 40A Economy

Quietest Seats

Seat 35F Economy
Seat 33F Economy
Seat 44H Economy

Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.

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Seat Selection Assistance

Seat Alerts Require Payment

Seat alerts are available to users with a paid plan or credits. This feature monitors seat availability and notifies you when your preferred seats become available.

Reviews

Passenger Reviews for TG315

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Boeing 777-300ER Seat Map

Full Thai Airways International Boeing 777-300ER seating chart, cabin layout, and seat reviews.

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TG315 Seat Map

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TG315 Flight Details

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Best Seats on TG315

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Best Window Seats

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Best for Legroom

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Passenger Reviews for TG315

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