If you’re travelling between Washington Dulles Intl. Airport (IAD) and Roissy Airport, round-trip flights start from S$796. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t hang around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

This can differ between airlines, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Dulles Intl. Airport to Charles de Gaulle Airport flights, you’ll see a “no change fees” filter for you to select.

You’ll have 6,200 kilometres to cover on the long-haul Chantilly to Tremblay-en-France route. Dress in layers of comfy clothes and consider taking a pair of noise-cancelling earphones.

A popular airline that operates on the route from Dulles Intl. Airport to Charles de Gaulle Airport is Air France (AF). It offers 34 flights a month. United Airlines (UA) is another option. It operates 30 flights per month. Between these two airlines, you’ll be able to find a great deal from Chantilly to Tremblay-en-France.

Flight prices are constantly going up and down, so it’s no sure thing. While last-minute flight deals between Dulles Intl. Airport and Charles de Gaulle Airport are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers publish their prices up to 12 months before the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to book when prices drop.