Fly from
Fly to
Route
Depart
Return
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Sun 11/16
2:31 pm-9:55 am
2 stops33h 24m
Saint-Denis Gillot
Wed 11/26
11:00 pm-5:20 pm
2 stops28h 20m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Sun 11/16
2:31 pm-9:55 am
3 stops33h 24m
Saint-Denis Gillot
Wed 11/26
11:00 pm-5:20 pm
2 stops28h 20m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Sun 11/16
2:31 pm-9:55 am
2 stops33h 24m
Saint-Denis Gillot
Wed 11/26
8:40 pm-5:20 pm
2 stops30h 40m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Sun 11/16
2:31 pm-9:55 am
3 stops33h 24m
Saint-Denis Gillot
Wed 11/26
8:40 pm-5:20 pm
2 stops30h 40m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
5:10 pm-6:30 am
1 stop28h 20m
Saint-Denis Gillot
Sun 4/12
8:25 pm-3:00 pm
1 stop27h 35m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
5:10 pm-6:30 am
1 stop28h 20m
Saint-Denis Gillot
Sun 4/12
8:25 pm-3:00 pm
1 stop27h 35m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
1:30 pm-12:20 pm
2 stops37h 50m
Saint-Denis Gillot
Sun 4/12
8:25 pm-3:00 pm
1 stop27h 35m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
1:30 pm-12:20 pm
2 stops37h 50m
Saint-Denis Gillot
Sun 4/12
8:25 pm-3:00 pm
1 stop27h 35m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
9:30 am-6:30 am
2 stops36h 00m
Saint-Denis Gillot
Sun 4/12
8:25 pm-4:10 pm
2 stops28h 45m
ChicagoSaint-Denis
ORD - RUN
ORDRUN
Chicago O'Hare Intl
Wed 4/8
11:19 am-6:30 am
2 stops34h 11m
Saint-Denis Gillot
Sun 4/12
8:25 pm-4:10 pm
2 stops28h 45m
Prices for flights from Chicago to Réunion are refreshed on a daily basis.
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 Réunion.
The required travel and health documents for your Réunion 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 Réunion. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Confirm your travel details to search for the latest offers for flights from Chicago to Réunion. 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.
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.
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.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Réunion. momondo saves you time and could save you money on your trip.
momondo does allow users to show only those flights to Réunion from Chicago which offer a flexible booking policy as well as other useful filters and features.
momondo helps you find the best flight between Chicago and Réunion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
If you are simply researching potential flights to Réunion, momondo offers a useful price alert feature which will track prices for flights to Réunion from Chicago and alert you when they change.