What route does AF51 fly?

Air France flight AF51 operates from IAD (Washington Dulles International Airport) to CDG (Charles de Gaulle International Airport), connecting Dulles and Paris (Roissy-en-France, Val-d'Oise).

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.

AF51 Seat Map IAD → CDG

Air France Boeing 777-300ER May 14, 2026

Filter:

Available Window Aisle Extra Legroom Occupied

View:

100%

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Main Deck

First Class

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AF51 Flight Details

Flight Number: AF51

Origin:

(Washington Dulles International Airport, Dulles)

Destination:

(Charles de Gaulle International Airport, Paris (Roissy-en-France, Val-d'Oise))

Flight Date: May 14, 2026

Aircraft: Boeing 777-300ER

Airline Routes: View Air France route map

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Flight Route Map

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Aircraft Configuration

Aircraft Details

Seating info & configuration

Airline: Air France (AF)
Aircraft: Boeing 777-300ER
Seating: Main Deck: 296 seats

Economy: 206

179 1 26

87% Available

Premium Economy: 28

27 0 1

96% Available

Business: 58

56 0 2

97% Available

First: 4

4 0 0

100% Available
Legend: Seat Status

Blocked

Occupied

Standard

Seat Types

Premium

Legroom

Window

Aisle

Features

EXIT Exit Row

LAV Lavatory

GAL Galley

CREW Crew

Air France Boeing 777-300ER seat map layout for flight AF51 from IAD to CDG

This Boeing 777-300ER operates Air France flight AF51 from Dulles (IAD) to Paris (Roissy-en-France, Val-d'Oise) (CDG). 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 AF51

Based on legroom, location, and passenger preferences

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Best Window Seats

Seat 41L Economy
Seat 41A Economy
Seat 40L Economy

Best Aisle Seats

Seat 23B Premium Economy
Seat 23K Premium Economy
Seat 31E Economy

Best for Legroom

Seat 23B Premium Economy
Seat 23K Premium Economy
Seat 23A Premium Economy

Exit Row Seats

Seat 23B Premium Economy
Seat 23K Premium Economy
Seat 23A Premium Economy

Quietest Seats

Seat 23B Premium Economy
Seat 23K Premium Economy
Seat 33H Economy

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

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.

Passenger Reviews for AF51

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Frequently Asked Questions

AF51 Air France Seat Map from IAD to CDG - Boeing 777-300ER