How do I get Price Alerts for flights from Washington, D.C. to Saint-Denis?

Search flight deals from Washington, D.C. to Saint-Denis . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Washington, D.C. to Saint-Denis with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Washington, D.C. to Saint-Denis Gillot Airport?

Prices for flights from Washington, D.C. to Saint-Denis Gillot Airport were last updated today.

How old do you have to be to fly from Washington, D.C. to Saint-Denis Gillot Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Saint-Denis Gillot Airport.

What documentation or ID do you need to fly to Saint-Denis Gillot Airport?

The necessary travel and health documents for your Saint-Denis Gillot Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,358 Cheap Flights from Washington, D.C. to Saint-Denis in 2025/26

1 adult

0 bags

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Find the cheapest flights from Washington, D.C. to Saint-Denis

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 10:50 amIAD-RUN

29h 20m2 stops

7:00 am - 2:40 pmRUN-IAD

40h 40m2 stops

$1,364Multiple Airlines

Find Deal

Mon, Dec 29 - Sun, Jan 25

6:00 pm - 4:10 pmIAD-RUN

37h 10m3 stops

7:00 am - 2:40 pmRUN-IAD

40h 40m2 stops

$1,387Multiple Airlines

Find Deal

Mon, Dec 29 - Sun, Jan 25

10:00 pm - 6:00 pmIAD-RUN

35h 00m3 stops

10:05 am - 3:30 pmRUN-IAD

38h 25m3 stops

$1,451Multiple Airlines

Find Deal

Mon, Dec 29 - Sun, Jan 25

8:30 pm - 9:10 amIAD-RUN

27h 40m2 stops

8:40 pm - 2:25 pmRUN-IAD

26h 45m1 stop

$1,794Multiple Airlines

Find Deal

Mon, Dec 29 - Sun, Jan 25

9:25 pm - 8:20 amIAD-RUN

25h 55m1 stop

10:40 am - 4:35 pmRUN-IAD

38h 55m1 stop

$2,400Air France

Find Deal

Mon, Dec 22 - Wed, Dec 31

6:50 pm - 8:20 amIAD-RUN

28h 30m1 stop

10:40 am - 4:35 pmRUN-IAD

38h 55m1 stop

$2,813KLM

Find Deal

Tue, Dec 23 - Tue, Dec 30

9:25 pm - 9:10 amIAD-RUN

26h 45m1 stop

8:40 pm - 4:35 pmRUN-IAD

28h 55m1 stop

$2,840Multiple Airlines

Find Deal

Wed, Dec 24 - Tue, Dec 30

6:50 pm - 8:20 amIAD-RUN

28h 30m1 stop

10:40 am - 4:35 pmRUN-IAD

38h 55m1 stop

$3,514KLM

Find Deal

Sun, Dec 21 - Wed, Dec 31

6:05 pm - 8:20 amIAD-RUN

53h 15m2 stops

10:40 am - 4:35 pmRUN-IAD

38h 55m1 stop

$3,846Multiple Airlines

Find Deal

Mon, Dec 22 - Wed, Dec 31

6:50 pm - 8:20 amIAD-RUN

28h 30m1 stop

10:40 am - 7:15 pmRUN-IAD

41h 35m1 stop

$4,214Air France

Find Deal

Sun, Dec 21 - Thu, Jan 1

Air France flights from Washington, D.C. to Saint-Denis

Our best Air France deals on Washington, D.C. to Saint-Denis flight tickets

Air France

Dec 22

IAD9:25 pmWashington, D.C. Dulles Intl

25h 55m

1 stop

RUN8:20 amSaint-Denis Gillot

Dec 31

RUN10:40 amSaint-Denis Gillot

38h 55m

1 stop

IAD4:35 pmWashington, D.C. Dulles Intl

$2,400

Find similar

Air France

Dec 21

IAD6:50 pmWashington, D.C. Dulles Intl

28h 30m

1 stop

RUN8:20 amSaint-Denis Gillot

Jan 1

RUN10:40 amSaint-Denis Gillot

41h 35m

1 stop

IAD7:15 pmWashington, D.C. Dulles Intl

$4,214

Find similar

KLM flights from Washington, D.C. to Saint-Denis

Our best KLM deals on Washington, D.C. to Saint-Denis flight tickets

KLM

Dec 23

IAD6:50 pmWashington, D.C. Dulles Intl

28h 30m

1 stop

RUN8:20 amSaint-Denis Gillot

Dec 30

RUN10:40 amSaint-Denis Gillot

38h 55m

1 stop

IAD4:35 pmWashington, D.C. Dulles Intl

$2,813

Find similar

KLM

Dec 21

IAD6:50 pmWashington, D.C. Dulles Intl

28h 30m

1 stop

RUN8:20 amSaint-Denis Gillot

Dec 31

RUN10:40 amSaint-Denis Gillot

38h 55m

1 stop

IAD4:35 pmWashington, D.C. Dulles Intl

$3,514

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Saint-Denis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/29

8:30 pm-10:50 am

2 stops29h 20m

Saint-Denis Gillot

Sun 1/25

7:00 am-2:40 pm

2 stops40h 40m

$1,364

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/29

6:00 pm-4:10 pm

3 stops37h 10m

Saint-Denis Gillot

Sun 1/25

7:00 am-2:40 pm

2 stops40h 40m

$1,387

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/29

10:00 pm-6:00 pm

3 stops35h 00m

Saint-Denis Gillot

Sun 1/25

10:05 am-3:30 pm

3 stops38h 25m

$1,451

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/29

8:30 pm-9:10 am

2 stops27h 40m

Saint-Denis Gillot

Sun 1/25

8:40 pm-2:25 pm

1 stop26h 45m

$1,794

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/22

9:25 pm-8:20 am

1 stop25h 55m

Saint-Denis Gillot

Wed 12/31

10:40 am-4:35 pm

1 stop38h 55m

$2,400

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Tue 12/23

6:50 pm-8:20 am

1 stop28h 30m

Saint-Denis Gillot

Tue 12/30

10:40 am-4:35 pm

1 stop38h 55m

$2,813

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Wed 12/24

9:25 pm-9:10 am

1 stop26h 45m

Saint-Denis Gillot

Tue 12/30

8:40 pm-4:35 pm

1 stop28h 55m

$2,840

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sun 12/21

6:50 pm-8:20 am

1 stop28h 30m

Saint-Denis Gillot

Wed 12/31

10:40 am-4:35 pm

1 stop38h 55m

$3,514

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 12/22

6:05 pm-8:20 am

2 stops53h 15m

Saint-Denis Gillot

Wed 12/31

10:40 am-4:35 pm

1 stop38h 55m

$3,846

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sun 12/21

6:50 pm-8:20 am

1 stop28h 30m

Saint-Denis Gillot

Thu 1/1

10:40 am-7:15 pm

1 stop41h 35m

$4,214

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. to Saint-Denis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Saint-Denis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Saint-Denis (WAS to RUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Saint-Denis

Direct flights	None

There are no direct flights from Washington, D.C. to Saint-Denis. There are no popular flight routes from Washington, D.C. to Saint-Denis.

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How far is Washington, D.C. to Saint-Denis Gillot by plane?
The straight-line distance from Washington, D.C. to Saint-Denis Gillot is 9365.1 mi. By plane, this route typically takes 23h 45m.
When did momondo last update prices for flights from Washington, D.C. to Saint-Denis Gillot Airport?
Prices for flights from Washington, D.C. to Saint-Denis Gillot Airport were last updated today.
How old do you have to be to fly from Washington, D.C. to Saint-Denis Gillot Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Saint-Denis Gillot Airport.
What documentation or ID do you need to fly to Saint-Denis Gillot Airport?
The necessary travel and health documents for your Saint-Denis Gillot Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Washington, D.C. to Saint-Denis?
Search flight deals from Washington, D.C. to Saint-Denis. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Washington, D.C. to Saint-Denis with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint-Denis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Saint-Denis. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Saint-Denis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Saint-Denis flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Saint-Denis?

momondo provides multiple filters to help you find the best flight to Saint-Denis from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Saint-Denis right now. Can momondo alert me if prices change?

Price alerts on flights to Saint-Denis from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.