How do I get Price Alerts for flights from Chicago to Saint-Denis?

Confirm your travel details to search for the latest offers for flights from Chicago to Saint-Denis . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Chicago to Saint-Denis with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Chicago to Saint-Denis Gillot Airport?

Prices for flights from Chicago to Saint-Denis Gillot Airport are refreshed on a daily basis.

How old do you have to be to fly from Chicago to Saint-Denis Gillot Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Saint-Denis Gillot Airport.

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

The required travel and health documents for your Saint-Denis Gillot Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint-Denis Gillot Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,204 Cheap Flights from Chicago to Saint-Denis in 2024/25

1 adult

0 bags

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Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Saint-Denis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Saint-Denis.

Cheap last minute flights

Planning a quick getaway from Chicago to Saint-Denis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Saint-Denis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Saint-Denis

Find recent round-trip train or bus tickets from Chicago to Saint-Denis.

All round-trip flight deals to Saint-Denis

The cheapest plane tickets to Saint-Denis found on KAYAK recently.

8:20 pm - 1:40 pmORD-RUN

31h 20m3 stops

9:30 pm - 3:30 pmRUN-ORD

52h 00m2 stops

$1,243

Find Deal

Fri, Jan 31 - Fri, Feb 7

1:40 pm - 9:10 amORD-RUN

33h 30m2 stops

8:40 pm - 5:29 pmRUN-ORD

30h 49m2 stops

$1,424

Find Deal

Fri, Jan 31 - Fri, Feb 7

12:37 pm - 9:55 amORD-RUN

35h 18m3 stops

8:40 pm - 6:35 pmRUN-ORD

31h 55m2 stops

$1,672

Find Deal

Fri, Jan 31 - Fri, Feb 7

8:20 pm - 9:55 amORD-RUN

27h 35m2 stops

8:40 pm - 6:35 pmRUN-ORD

31h 55m2 stops

$1,777

Find Deal

Fri, Jan 31 - Fri, Feb 7

8:20 pm - 1:40 pmORD-RUN

31h 20m3 stops

8:40 pm - 8:00 pmRUN-ORD

33h 20m3 stops

$2,059

Find Deal

Fri, Jan 31 - Fri, Feb 7

4:00 pm - 9:10 amORD-RUN

31h 10m2 stops

8:40 pm - 5:20 pmRUN-ORD

30h 40m2 stops

$2,880

Find Deal

Tue, Dec 31 - Tue, Jan 7

5:10 am - 6:45 amORD-RUN

39h 35m3 stops

2:55 pm - 2:55 pmRUN-ORD

34h 00m2 stops

$3,190

Find Deal

Tue, Dec 31 - Tue, Jan 7

4:00 pm - 12:25 pmORD-RUN

34h 25m3 stops

8:40 pm - 8:49 pmRUN-ORD

34h 09m3 stops

$3,972

Find Deal

Tue, Dec 31 - Tue, Jan 7

4:20 pm - 10:50 amORD-RUN

32h 30m2 stops

8:40 pm - 2:05 pmRUN-ORD

27h 25m1 stop

$5,652

Find Deal

Fri, Jan 31 - Fri, Feb 7

6:50 pm - 9:10 amORD-RUN

28h 20m1 stop

12:05 pm - 2:55 pmRUN-ORD

36h 50m2 stops

$8,579

Find Deal

Fri, Jan 31 - Fri, Feb 7

CHI-RUN

9847 mimulti-stop

Multiple Airlines

Find Deal

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When to book flights from Chicago to Saint-Denis

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

Estimated round-trip price

Cheap Chicago to Saint-Denis (CHI to RUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Saint-Denis

Best Price Found	$1,243
Fastest flight time	27h 35m
Direct flights	None
Airports in Saint-Denis	1 airport

The best flight deal from Chicago to Saint-Denis found on momondo in the last 72 hours is $1,243

The fastest flight from Chicago to Saint-Denis takes 27h 35m

There are no direct flights from Chicago to Saint-Denis. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Saint-Denis Gillot Airport.

There is 1 airport near Saint-Denis: Saint-Denis Gillot (RUN)

Search flight deals

How far is Chicago to Saint-Denis Gillot by plane?
Chicago and Saint-Denis Gillot are 9843.8 mi apart from one another. By plane, this route typically takes 27h 35m.
When did momondo last update prices for flights from Chicago to Saint-Denis Gillot Airport?
Prices for flights from Chicago to Saint-Denis Gillot Airport are refreshed on a daily basis.
How old do you have to be to fly from Chicago to Saint-Denis Gillot Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Saint-Denis Gillot Airport.
What documentation or ID do you need to fly to Saint-Denis Gillot Airport?
The required travel and health documents for your Saint-Denis Gillot Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint-Denis Gillot Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Chicago to Saint-Denis?
Confirm your travel details to search for the latest offers for flights from Chicago to Saint-Denis. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Chicago to Saint-Denis with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Saint-Denis?

It is quick and easy to find Chicago to Saint-Denis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint-Denis that suits you.

Can I find flights from Chicago to Saint-Denis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint-Denis from Chicago with this policy.

How can momondo help me find flights from Chicago to Saint-Denis?

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

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

Yes. momondo can track prices for Chicago to Saint-Denis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.