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

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

How can I save money on flights from Illinois 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?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

Prices for flights from Illinois to Saint-Denis Gillot Airport were last updated today.

How old do you have to be to fly from Illinois 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 Illinois to Saint-Denis Gillot Airport.

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

The travel and health documents required for your trip to Saint-Denis Gillot Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint-Denis Gillot Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,547 Cheap Flights from Illinois to Saint-Denis in 2024/25

1 adult

0 bags

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Find the cheapest flights from Illinois to Saint-Denis

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Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois 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 Illinois to Saint-Denis.

Cheap last minute flights

Planning a quick getaway from Illinois 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 Illinois to Saint-Denis

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

All round-trip flight deals to Saint-Denis

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

6:30 pm - 9:10 amORD-RUN

28h 40m2 stops

8:40 pm - 5:20 pmRUN-ORD

30h 40m2 stops

$1,574

Find Deal

Wed, Jan 8 - Wed, Jan 15

8:20 pm - 9:55 amORD-RUN

27h 35m2 stops

8:00 am - 9:34 amRUN-ORD

35h 34m2 stops

$1,613

Find Deal

Fri, Jan 10 - Fri, Jan 17

12:37 pm - 5:30 amORD-RUN

30h 53m3 stops

8:00 am - 9:34 amRUN-ORD

35h 34m2 stops

$1,628

Find Deal

Fri, Jan 10 - Fri, Jan 17

12:37 pm - 5:30 amORD-RUN

30h 53m3 stops

8:00 am - 4:10 pmRUN-ORD

42h 10m3 stops

$1,663

Find Deal

Fri, Jan 10 - Fri, Jan 17

9:45 pm - 9:10 amORD-RUN

25h 25m2 stops

11:40 am - 2:30 pmRUN-ORD

36h 50m2 stops

$1,814

Find Deal

Thu, Jan 9 - Thu, Jan 16

1:24 pm - 5:30 amORD-RUN

30h 06m2 stops

5:25 pm - 6:25 pmRUN-ORD

35h 00m3 stops

$2,017

Find Deal

Wed, Jan 8 - Wed, Jan 15

5:00 am - 5:30 amORD-RUN

38h 30m3 stops

5:25 pm - 6:25 pmRUN-ORD

35h 00m3 stops

$2,039

Find Deal

Wed, Jan 8 - Wed, Jan 15

7:00 am - 5:30 amORD-RUN

36h 30m3 stops

9:45 pm - 7:55 pmRUN-ORD

32h 10m2 stops

$2,084

Find Deal

Thu, Jan 9 - Thu, Jan 16

5:20 pm - 8:00 amORD-RUN

28h 40m1 stop

10:20 am - 3:05 pmRUN-ORD

38h 45m1 stop

$2,181Air France

Find Deal

Thu, Jan 9 - Thu, Jan 16

5:20 pm - 8:00 amORD-RUN

28h 40m1 stop

10:20 am - 2:30 pmRUN-ORD

38h 10m2 stops

$2,183Air France

Find Deal

Thu, Jan 9 - Thu, Jan 16

LAX-RUN

11453 mimulti-stop

Multiple Airlines

Find Deal

JFK-RUN

9178 mimulti-stop

Multiple Airlines

Find Deal

Air France flights from Illinois to Saint-Denis

Our best Air France deals on Illinois to Saint-Denis flight tickets

Air France

Jan 9

ORD5:20 pmChicago O'Hare Intl

28h 40m

1 stop

RUN8:00 amSaint-Denis Gillot

Jan 16

RUN10:20 amSaint-Denis Gillot

38h 45m

1 stop

ORD3:05 pmChicago O'Hare Intl

$2,181

Find similar

Air France

Jan 9

ORD5:20 pmChicago O'Hare Intl

28h 40m

1 stop

RUN8:00 amSaint-Denis Gillot

Jan 16

RUN10:20 amSaint-Denis Gillot

38h 10m

2 stops

ORD2:30 pmChicago O'Hare Intl

$2,183

Find similar

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Cheap Illinois to Saint-Denis flight deals and tips

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

Best Price Found	$1,574
Fastest flight time	25h 25m
Direct flights	None
Airports in Saint-Denis	1 airport

The best flight deal from Illinois to Saint-Denis found on momondo in the last 72 hours is $1,574

The fastest flight from Illinois to Saint-Denis takes 25h 25m

There are no direct flights from Illinois 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

When did momondo last update prices for flights from Illinois to Saint-Denis Gillot Airport?
Prices for flights from Illinois to Saint-Denis Gillot Airport were last updated today.
How old do you have to be to fly from Illinois 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 Illinois to Saint-Denis Gillot Airport.
What documentation or ID do you need to fly to Saint-Denis Gillot Airport?
The travel and health documents required for your trip to Saint-Denis Gillot Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint-Denis Gillot Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Saint-Denis for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint-Denis from Illinois.

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

Yes momondo offers price alerts on flights to Saint-Denis from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.