Expect long security queues at IAD, especially in the afternoon and evening. Plan extra time to navigate the airport's unique layout.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $531 (Scandinavian Airlines) |
One-way from | $344 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,209 |
Good round-trip deal | $849 or less |
Good one-way deal | $551 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Sat 2/28
8:30 pm-1:25 pm
1 stop10h 55m
Paris Charles de Gaulle
Mon 3/2
9:15 am-5:15 pm
1 stop14h 00m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Tue 4/21
10:55 pm-7:55 pm
1 stop15h 00m
Paris Charles de Gaulle
Fri 5/1
9:40 am-3:35 pm
1 stop11h 55m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Wed 2/25
5:20 pm-6:55 am
Nonstop7h 35m
Paris Charles de Gaulle
Wed 3/4
2:25 pm-8:15 pm
1 stop11h 50m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Thu 2/26
10:20 pm-5:05 pm
1 stop12h 45m
Paris Charles de Gaulle
Fri 3/6
9:40 am-4:05 pm
1 stop12h 25m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Wed 4/29
6:15 pm-8:00 am
Nonstop7h 45m
Paris Charles de Gaulle
Tue 5/5
8:15 am-3:35 pm
1 stop13h 20m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Tue 4/28
9:45 pm-11:15 am
Nonstop7h 30m
Paris Charles de Gaulle
Thu 5/7
9:40 am-3:35 pm
1 stop11h 55m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Thu 2/26
6:50 pm-8:15 am
Nonstop7h 25m
Paris Charles de Gaulle
Sun 3/1
8:10 am-4:05 pm
1 stop13h 55m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Sun 3/1
1:02 pm-9:55 am
1 stop14h 53m
Paris Charles de Gaulle
Sat 3/7
9:55 am-2:25 pm
1 stop34h 30m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Wed 3/18
7:59 pm-1:50 pm
2 stops12h 51m
Paris Charles de Gaulle
Sun 3/22
10:00 am-9:30 pm
1 stop16h 30m
Washington, D.C.Paris
IAD - CDG
IADCDG
Washington, D.C. Dulles Intl
Thu 2/26
6:50 pm-8:15 am
Nonstop7h 25m
Paris Charles de Gaulle
Sat 3/7
1:45 pm-4:35 pm
Nonstop8h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport (average of $434). Flying from Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport in June is currently the most expensive (average of $799). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport at noon. Doing so could potentially save you 15% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
About 20% of weekly flights between Washington, D.C. and Paris have experienced delays in the past year, with the average delay time being 166 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Air France have had the lowest number of delays on this route, with just 13% of flights being delayed.
Copenhagen (CPH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Paris Charles de Gaulle Airport on Cheapflights.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $746.
Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 15h 20m.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 4h 43m.
Entertainment
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Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Food
Crew
Boarding
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Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Food
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$359 | Average$529 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$427 | Average$675 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$450 | Average$551 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$527 | Average$814 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$527 | Average$676 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$557 | Average$1,246 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$894 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$594 | Average$1,079 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$616 | Average$900 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$623 | Average$1,228 | FlexibilityNo cancel fee | On-time76% |