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Grenada

$463+ Cheap flights from Illinois to Grenada

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GND
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Illinois to Grenada

Keep the following information in mind while searching for Illinois to Grenada flight deals. Data was last updated April 2, 2025.

Round-trip from

$696
(American Airlines)

One-way from

$463
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$910
From Illinois to Grenada
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One-way flight from Illinois to Grenada
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Highest demand for flights based on searches. 5% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to Grenada

Cheapest flights from Illinois to Grenada
Explore the most affordable flight options available from Illinois to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/27:16 pmORD - GND
1 stop18h 14mAmerican Airlines
Fri 6/62:55 pmGND - ORD
1 stop9h 56mAmerican Airlines
Deal found 3/31$691
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/172:49 pmSTL - GND
2 stops22h 06mAmerican Airlines
Tue 6/242:55 pmGND - STL
2 stops18h 10mAmerican Airlines
Deal found 4/1$696
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/25:05 amORD - GND
2 stops26h 05mMultiple Airlines
Fri 6/610:45 amGND - ORD
3 stops34h 22mMultiple Airlines
Deal found 3/31$797
This Justfly.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/183:35 pmORD - GND
2 stops46h 15mAir Canada
Tue 4/224:00 pmGND - ORD
2 stops29h 00mAir Canada
Deal found 4/1$978
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:10 amSTL - GND
2 stops21h 00mMultiple Airlines
Mon 5/2612:15 pmGND - STL
3 stops32h 43mMultiple Airlines
Deal found 4/1$1,237

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Grenada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Illinois to Grenada that are best for you.

Fly from

Illinois

Fly to

Grenada

Route

Depart

Return

Price

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

Tue 6/17

4:23 pm-1:55 pm

2 stops20h 32m

St. George's Point Saline Intl

Tue 6/24

2:55 pm-11:59 pm

1 stop10h 04m

$696

ChicagoSt. George's

ORD - GND

ORDGND

Chicago O'Hare Intl

Fri 5/16

3:15 pm-2:30 pm

1 stop22h 15m

St. George's Point Saline Intl

Fri 5/23

3:30 pm-9:00 am

1 stop18h 30m

$744

ChicagoSt. George's

ORD - GND

ORDGND

Chicago O'Hare Intl

Fri 5/16

7:47 am-8:10 am

2 stops23h 23m

St. George's Point Saline Intl

Fri 5/23

8:55 am-8:07 pm

3 stops36h 12m

$859

ChicagoSt. George's

ORD - GND

ORDGND

Chicago O'Hare Intl

Fri 4/18

3:35 pm-2:50 pm

2 stops46h 15m

St. George's Point Saline Intl

Tue 4/22

4:00 pm-8:00 pm

2 stops29h 00m

$978

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

Thu 5/22

10:10 am-8:10 am

2 stops21h 00m

St. George's Point Saline Intl

Mon 5/26

12:15 pm-7:58 pm

3 stops32h 43m

$1,237

ChicagoSt. George's

ORD - GND

ORDGND

Chicago O'Hare Intl

Fri 5/16

5:00 am-2:30 pm

1 stop8h 30m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Illinois to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Grenada

What is the cheapest month to book a flight from Illinois to Grenada?

Currently, January is the cheapest month in which you can book a flight from Illinois to Grenada (average of $559). Flying from Illinois to Grenada in July is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to GD?

Find hourly flight availability from Illinois to Grenada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Grenada as you normally would.

Reviews of airlines servicing Grenada

Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated April 2, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Comfort

7.2

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Comfort

7.2

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
Air Canada
7.0
Good
9,022 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Comfort

7.2

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Illinois to Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Illinois to Grenada that include hotel bookings?

    Yes. In addition to deals on Illinois to Grenada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Grenada?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Grenada.

  • Can I find deals for business class flights from Illinois to Grenada?

    Yes. Cheapflights offers flight deals from Illinois to Grenada by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Grenada?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Grenada (average of $559). Flying from Illinois to Grenada in July is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Illinois to Grenada

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Top 2 airlines flying from Illinois to Grenada

Discover the top 2 airlines that operate flights from Illinois to Grenada. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$578Average$828FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$663Average$1,127FlexibilityNo cancel feeOn-time62%

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