What is the cheapest airline that flies from Illinois to Grenada?

Air Canada and Delta are the most popular carriers operating from Illinois to Grenada

When did momondo last update prices for flights from Illinois to Grenada?

Prices for flights from Illinois to Grenada are updated daily.

How many operators does momondo search for flights from Illinois to Grenada?

The number of operators available for flights from Illinois to Grenada is 2 as of October 2026.

How old do you have to be to fly from Illinois to Grenada?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Grenada.

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

The travel and health documents required for your trip to Grenada 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 Grenada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$228 Cheap Flights from Illinois to Grenada in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Grenada

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 4:20 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

21h 50m1 stop Toronto Pearson Intl

5:20 pm - 9:22 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

18h 02m1 stop Toronto Pearson Intl

$450Air Canada

Tue, Dec 1 - Mon, Dec 7

4:30 pm - 4:20 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

21h 50m1 stop Toronto Pearson Intl

5:20 pm - 11:07 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

19h 47m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$454Air Canada

Tue, Dec 1 - Mon, Dec 7

3:45 pm - 4:20 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

22h 35m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:20 pm - 11:07 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

19h 47m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$457Air Canada

Tue, Dec 1 - Mon, Dec 7

8:40 pm - 4:20 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

17h 40m1 stop Toronto Pearson Intl

5:20 pm - 8:00 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

16h 40m2 stops Toronto Pearson Intl Ottawa

$459Air Canada

Tue, Nov 24 - Mon, Dec 7

6:15 pm - 3:13 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

18h 58m1 stop Miami

4:18 pm - 9:30 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

19h 12m1 stop Miami

$719American Airlines

Mon, Nov 30 - Thu, Dec 3

9:06 pm - 3:13 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

16h 07m2 stops Charlotte Douglas Miami

4:18 pm - 9:30 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

19h 12m1 stop Miami

$723American Airlines

Mon, Nov 30 - Thu, Dec 3

9:06 pm - 3:13 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

16h 07m2 stops Charlotte Douglas Miami

4:18 pm - 8:00 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

17h 42m2 stops Miami Dallas/Fort Worth

$723American Airlines

Mon, Nov 30 - Thu, Dec 3

6:05 am - 3:57 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

7h 52m1 stop Miami

4:57 pm - 9:30 amGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

18h 33m1 stop Miami

$759American Airlines

Tue, Feb 2 - Tue, Feb 9

1:55 pm - 3:23 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

23h 28m2 stops Boston Logan Intl New York John F Kennedy Intl

5:13 pm - 5:24 pmGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

26h 11m2 stops New York John F Kennedy Intl Boston Logan Intl

$16,582JetBlue

Fri, Feb 19 - Tue, Feb 23

7:55 pm - 2:01 pmORD Chicago O'Hare Intl-GND St. George's Point Saline Intl

16h 06m2 stops Boston Logan Intl New York John F Kennedy Intl

4:51 pm - 1:49 pmGND St. George's Point Saline Intl-ORD Chicago O'Hare Intl

22h 58m2 stops New York John F Kennedy Intl Boston Logan Intl

$17,088JetBlue

Fri, Dec 18 - Fri, Jan 15

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Air Canada flights from Illinois to Grenada

Our best Air Canada deals on Illinois to Grenada flight tickets

Air Canada

Dec 1

ORD4:30 pmChicago O'Hare Intl

21h 50m

1 stop

GND4:20 pmSt. George's Point Saline Intl

Dec 7

GND5:20 pmSt. George's Point Saline Intl

18h 02m

1 stop

ORD9:22 amChicago O'Hare Intl

$450

Air Canada

Dec 1

ORD4:30 pmChicago O'Hare Intl

21h 50m

1 stop

GND4:20 pmSt. George's Point Saline Intl

Dec 7

GND5:20 pmSt. George's Point Saline Intl

19h 47m

2 stops

ORD11:07 amChicago O'Hare Intl

$454

Air Canada

Dec 1

ORD3:45 pmChicago O'Hare Intl

22h 35m

2 stops

GND4:20 pmSt. George's Point Saline Intl

Dec 7

GND5:20 pmSt. George's Point Saline Intl

19h 47m

2 stops

ORD11:07 amChicago O'Hare Intl

$457

American Airlines flights from Illinois to Grenada

Our best American Airlines deals on Illinois to Grenada flight tickets

American Airlines

Nov 30

ORD9:06 pmChicago O'Hare Intl

16h 07m

2 stops

GND3:13 pmSt. George's Point Saline Intl

Dec 3

GND4:18 pmSt. George's Point Saline Intl

17h 42m

2 stops

ORD8:00 amChicago O'Hare Intl

$723

American Airlines

Feb 2

ORD6:05 amChicago O'Hare Intl

7h 52m

1 stop

GND3:57 pmSt. George's Point Saline Intl

Feb 9

GND4:57 pmSt. George's Point Saline Intl

18h 33m

1 stop

ORD9:30 amChicago O'Hare Intl

$759

American Airlines

Feb 2

ORD9:29 pmChicago O'Hare Intl

16h 28m

2 stops

GND3:57 pmSt. George's Point Saline Intl

Feb 9

GND4:57 pmSt. George's Point Saline Intl

16h 33m

2 stops

ORD7:30 amChicago O'Hare Intl

$763

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Tue 12/1

4:30 pm-4:20 pm

1 stop21h 50m

St. George's Point Saline Intl

Mon 12/7

5:20 pm-9:22 am

1 stop18h 02m

$450

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Tue 12/1

4:30 pm-4:20 pm

1 stop21h 50m

St. George's Point Saline Intl

Mon 12/7

5:20 pm-11:07 am

2 stops19h 47m

$454

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Tue 12/1

3:45 pm-4:20 pm

2 stops22h 35m

St. George's Point Saline Intl

Mon 12/7

5:20 pm-11:07 am

2 stops19h 47m

$457

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Tue 11/24

8:40 pm-4:20 pm

1 stop17h 40m

St. George's Point Saline Intl

Mon 12/7

5:20 pm-8:00 am

2 stops16h 40m

$459

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Mon 11/30

6:15 pm-3:13 pm

1 stop18h 58m

St. George's Point Saline Intl

Thu 12/3

4:18 pm-9:30 am

1 stop19h 12m

$719

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Mon 11/30

9:06 pm-3:13 pm

2 stops16h 07m

St. George's Point Saline Intl

Thu 12/3

4:18 pm-9:30 am

1 stop19h 12m

$723

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Mon 11/30

9:06 pm-3:13 pm

2 stops16h 07m

St. George's Point Saline Intl

Thu 12/3

4:18 pm-8:00 am

2 stops17h 42m

$723

Quickest round-trip

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Tue 2/2

6:05 am-3:57 pm

1 stop7h 52m

St. George's Point Saline Intl

Tue 2/9

4:57 pm-9:30 am

1 stop18h 33m

$759

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Fri 2/19

1:55 pm-3:23 pm

2 stops23h 28m

St. George's Point Saline Intl

Tue 2/23

5:13 pm-5:24 pm

2 stops26h 11m

$16,582

ChicagoSt. George's

ORD Chicago O'Hare Intl - GND St. George's Point Saline Intl

ORDGND

Chicago O'Hare Intl

Fri 12/18

7:55 pm-2:01 pm

2 stops16h 06m

St. George's Point Saline Intl

Fri 1/15

4:51 pm-1:49 pm

2 stops22h 58m

$17,088

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Grenada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Grenada?

The cheapest month to fly to Grenada from Illinois is in February. Flight prices, which tend to average around $502, are often lower during this time because this is during the off-season. If you don’t want to visit Grenada in February, then you should wait until September to fly from Illinois, when ticket prices are also cheap, with an average price of $623.

Cheap Illinois to Grenada flight deals and tips

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

Best Price Found	$228
Fastest flight time	8h 07m
Direct flights	None

The best one-way flight to Grenada from Illinois in the past 72 hours is $228. The best round-trip flight deal from Illinois to Grenada found on momondo in the last 72 hours is $450.

The fastest flight from Illinois to Grenada takes 8h 07m

There are no direct flights from Illinois to Grenada. There are no popular flight routes from Illinois to Grenada.

Search flight deals

Frequently asked questions about flying from Illinois to Grenada

When did momondo last update prices for flights from Illinois to Grenada?
Prices for flights from Illinois to Grenada are updated daily.
How many operators does momondo search for flights from Illinois to Grenada?
The number of operators available for flights from Illinois to Grenada is 2 as of October 2026.
How old do you have to be to fly from Illinois to Grenada?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Grenada.
What documentation or ID do you need to fly to Grenada?
The travel and health documents required for your trip to Grenada 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 Grenada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Grenada

Compare and see reviews for airlines that fly from Illinois to Grenada with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $569	Free Cancellation	Rating 7.1 3,065 reviews		Search JetBlue flights
American Airlines	PriceFrom $606	Free Cancellation	Rating 7.0 12,193 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Grenada from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grenada quick and easy, saving you time and money.

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

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

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

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 Illinois to Grenada.

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

If you are simply researching potential flights to Grenada, momondo offers a useful price alert feature which will track prices for flights to Grenada from Illinois and alert you when they change.

An easier way to manage your Grenada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Illinois flight routes

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Flights from Chicago Midway to Dallas/Fort Worth

Flights from Bloomington-Normal to Tampa St. Petersburg

Cheap flights from Illinois to Grenada from $228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Grenada departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Illinois to Grenada

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Air Canada flights from Illinois to Grenada

Our best Air Canada deals on Illinois to Grenada flight tickets

American Airlines flights from Illinois to Grenada

Our best American Airlines deals on Illinois to Grenada flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Grenada that are best for you.

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How to get the cheapest flight ticket from Illinois to Grenada

What is the cheapest month to fly to Grenada?

What is the cheapest airline that flies from Illinois to Grenada?

Cheap Illinois to Grenada flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Illinois to Grenada

Best airlines flying from Illinois to Grenada

Compare and see reviews for airlines that fly from Illinois to Grenada with momondo

Why use momondo?

An easier way to manage your Grenada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Grenada

Illinois flight routes

According to popular flight searches on momondo this year

Grenada flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Grenada

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Grenada

List of cabin classes available on flights landing in Grenada. Availability may vary depending on flight origin and airline.

Complete your trip to Grenada

Explore popular destinations other users love

According to popular flight searches on momondo this year