How do I get Price Alerts for flights from Rennes to Illinois?

Confirm your travel details to search for the latest offers for flights from Rennes to Illinois . 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 Rennes to Illinois 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 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 Rennes St Jacques Airport to Illinois?

Prices for flights from Rennes St Jacques Airport to Illinois are refreshed on a daily basis.

How old do you have to be to fly from Rennes St Jacques Airport to Illinois?

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 Rennes St Jacques Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$782 Cheap Flights from Rennes to Illinois in 2025

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Find the cheapest flights from Rennes to Illinois

Round-trip

Cheap round-trip flights

4:50 pm - 2:10 pmRNS-ORD

28h 20m1 stop

4:15 pm - 4:30 pmORD-RNS

17h 15m1 stop

$782KLM

Find Deal

Sat, Sep 13 - Sat, Sep 20

7:05 am - 5:30 pmRNS-ORD

17h 25m2 stops

4:15 pm - 4:30 pmORD-RNS

17h 15m1 stop

$803KLM

Find Deal

Sat, Sep 13 - Sat, Sep 20

7:05 am - 5:30 pmRNS-ORD

17h 25m2 stops

1:00 pm - 3:35 pmORD-RNS

19h 35m2 stops

$897Delta

Find Deal

Sat, Sep 13 - Sat, Sep 20

5:35 pm - 2:20 pmRNS-ORD

27h 45m1 stop

10:10 am - 10:20 amORD-RNS

17h 10m2 stops

$921Delta

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:35 pm - 2:20 pmRNS-ORD

27h 45m1 stop

10:10 am - 10:20 amORD-RNS

17h 10m2 stops

$925Delta

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:35 pm - 8:36 pmRNS-ORD

34h 01m2 stops

1:30 pm - 10:20 amORD-RNS

13h 50m2 stops

$926Delta

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:35 pm - 6:36 pmRNS-MDW

32h 01m2 stops

2:00 pm - 10:20 amMDW-RNS

13h 20m2 stops

$926Delta

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:35 pm - 5:45 pmRNS-ORD

31h 10m2 stops

10:10 am - 10:20 amORD-RNS

17h 10m2 stops

$930Delta

Find Deal

Thu, Dec 4 - Mon, Dec 8

11:45 am - 9:21 pmRNS-ORD

16h 36m2 stops

5:10 pm - 1:45 pmORD-RNS

13h 35m1 stop

$936KLM

Find Deal

Fri, Sep 12 - Fri, Sep 19

7:05 am - 7:00 pmRNS-ORD

18h 55m3 stops

3:45 pm - 4:30 pmORD-RNS

17h 45m2 stops

$1,051

Find Deal

Sat, Sep 13 - Sat, Sep 20

KLM flights from Rennes to Illinois

Our best KLM deals on Rennes to Illinois flight tickets

KLM

Sep 13

RNS4:50 pmRennes St Jacques

28h 20m

1 stop

ORD2:10 pmChicago O'Hare Intl

Sep 20

ORD4:15 pmChicago O'Hare Intl

17h 15m

1 stop

RNS4:30 pmRennes St Jacques

$782

Find similar

KLM

Sep 13

RNS7:05 amRennes St Jacques

17h 25m

2 stops

ORD5:30 pmChicago O'Hare Intl

Sep 20

ORD4:15 pmChicago O'Hare Intl

17h 15m

1 stop

RNS4:30 pmRennes St Jacques

$803

Find similar

KLM

Sep 12

RNS11:45 amRennes St Jacques

16h 36m

2 stops

ORD9:21 pmChicago O'Hare Intl

Sep 19

ORD5:10 pmChicago O'Hare Intl

13h 35m

1 stop

RNS1:45 pmRennes St Jacques

$936

Find similar

Delta flights from Rennes to Illinois

Our best Delta deals on Rennes to Illinois flight tickets

Delta

Sep 13

RNS7:05 amRennes St Jacques

17h 25m

2 stops

ORD5:30 pmChicago O'Hare Intl

Sep 20

ORD1:00 pmChicago O'Hare Intl

19h 35m

2 stops

RNS3:35 pmRennes St Jacques

$897

Find similar

Delta

Dec 4

RNS5:35 pmRennes St Jacques

27h 45m

1 stop

ORD2:20 pmChicago O'Hare Intl

Dec 8

ORD10:10 amChicago O'Hare Intl

17h 10m

2 stops

RNS10:20 amRennes St Jacques

$921

Find similar

Delta

Dec 4

RNS5:35 pmRennes St Jacques

27h 45m

1 stop

ORD2:20 pmChicago O'Hare Intl

Dec 8

ORD10:10 amChicago O'Hare Intl

17h 10m

2 stops

RNS10:20 amRennes St Jacques

$925

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Sat 9/13

4:50 pm-2:10 pm

1 stop28h 20m

Chicago O'Hare Intl

Sat 9/20

4:15 pm-4:30 pm

1 stop17h 15m

$782

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Sat 9/13

7:05 am-5:30 pm

2 stops17h 25m

Chicago O'Hare Intl

Sat 9/20

4:15 pm-4:30 pm

1 stop17h 15m

$803

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Sat 9/13

7:05 am-5:30 pm

2 stops17h 25m

Chicago O'Hare Intl

Sat 9/20

1:00 pm-3:35 pm

2 stops19h 35m

$897

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Thu 12/4

5:35 pm-2:20 pm

1 stop27h 45m

Chicago O'Hare Intl

Mon 12/8

10:10 am-10:20 am

2 stops17h 10m

$921

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Thu 12/4

5:35 pm-2:20 pm

1 stop27h 45m

Chicago O'Hare Intl

Mon 12/8

10:10 am-10:20 am

2 stops17h 10m

$925

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Thu 12/4

5:35 pm-8:36 pm

2 stops34h 01m

Chicago O'Hare Intl

Mon 12/8

1:30 pm-10:20 am

2 stops13h 50m

$926

RennesChicago

RNS - MDW

RNSMDW

Rennes St Jacques

Thu 12/4

5:35 pm-6:36 pm

2 stops32h 01m

Chicago Midway

Mon 12/8

2:00 pm-10:20 am

2 stops13h 20m

$926

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Thu 12/4

5:35 pm-5:45 pm

2 stops31h 10m

Chicago O'Hare Intl

Mon 12/8

10:10 am-10:20 am

2 stops17h 10m

$930

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Fri 9/12

11:45 am-9:21 pm

2 stops16h 36m

Chicago O'Hare Intl

Fri 9/19

5:10 pm-1:45 pm

1 stop13h 35m

$936

RennesChicago

RNS - ORD

RNSORD

Rennes St Jacques

Sat 9/13

7:05 am-7:00 pm

3 stops18h 55m

Chicago O'Hare Intl

Sat 9/20

3:45 pm-4:30 pm

2 stops17h 45m

$1,051

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Rennes to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rennes to Illinois

Best Price Found	$782
Fastest flight time	11h 05m
Direct flights	None
Airports in Illinois	2 airports

The best flight deal from Rennes to Illinois found on momondo in the last 72 hours is $782

The fastest flight from Rennes to Illinois takes 11h 05m

There are no direct flights from Rennes to Illinois. Popular non-direct routes for this connection are Rennes St Jacques Airport - Chicago O'Hare Intl Airport and Rennes St Jacques Airport - Chicago Midway Airport.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

Search flight deals

When did momondo last update prices for flights from Rennes St Jacques Airport to Illinois?
Prices for flights from Rennes St Jacques Airport to Illinois are refreshed on a daily basis.
How old do you have to be to fly from Rennes St Jacques Airport to Illinois?
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 Rennes St Jacques Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Rennes to Illinois?
Confirm your travel details to search for the latest offers for flights from Rennes to Illinois. 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 Rennes to Illinois 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 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.

Why use momondo?

Why should I use momondo to find a flight deal from Rennes to Illinois?

It is quick and easy to find Rennes to Illinois 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 Illinois that suits you.

Can I find flights from Rennes to Illinois with flexible booking policies on momondo?

Flights from Rennes to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rennes to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rennes to Illinois.

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

Yes momondo offers price alerts on flights to Illinois from Rennes. 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.