$624 Find Cheap Flights from Chicago O'Hare Airport to Grenada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Grenada departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap O'Hare Intl to Grenada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Grenada

Fri, Sep 11 - Wed, Sep 16
Air Canada Logo
2:01 pm - 2:30 pm
ORD
-
GND
47h 29m
2 stops
Air Canada Logo
3:30 pm - 2:55 pm
GND
-
ORD
24h 25m
1 stop
$624Air Canada
Fri, Sep 11 - Wed, Sep 16
Air Canada Logo
2:01 pm - 2:30 pm
ORD
-
GND
47h 29m
2 stops
Air Canada Logo
3:30 pm - 7:51 am
GND
-
ORD
17h 21m
2 stops
$627Air Canada
Tue, May 19 - Sun, May 24
Air Canada Logo
9:55 am - 2:30 pm
ORD
-
GND
27h 35m
1 stop
Air Canada Logo
3:30 pm - 7:25 pm
GND
-
ORD
28h 55m
1 stop
$682Air Canada
Tue, Apr 28 - Tue, May 5
American Airlines Logo
7:00 pm - 2:18 pm
ORD
-
GND
18h 18m
1 stop
American Airlines Logo
3:18 pm - 12:25 am
GND
-
ORD
10h 07m
1 stop
$689American Airlines
Tue, May 19 - Sun, May 24
Air Canada Logo
6:21 pm - 2:30 pm
ORD
-
GND
19h 09m
2 stops
Air Canada Logo
3:30 pm - 6:47 pm
GND
-
ORD
28h 17m
2 stops
$692Air Canada
Tue, Apr 28 - Tue, May 5
American Airlines Logo
9:01 pm - 2:18 pm
ORD
-
GND
16h 17m
2 stops
American Airlines Logo
3:18 pm - 8:30 am
GND
-
ORD
18h 12m
2 stops
$693American Airlines
Tue, May 5 - Sat, May 9
American Airlines Logo
7:00 pm - 2:18 pm
ORD
-
GND
18h 18m
1 stop
American Airlines Logo
3:22 pm - 11:54 pm
GND
-
ORD
9h 32m
1 stop
$694American Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
1:55 pm - 2:35 pm
ORD
-
GND
23h 40m
2 stops
Multiple Airlines Logo
4:20 pm - 7:41 am
GND
-
ORD
16h 21m
1 stop
$696Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:25 pm - 2:05 pm
ORD
-
GND
18h 40m
1 stop
American Airlines Logo
3:30 pm - 9:25 am
GND
-
ORD
18h 55m
2 stops
$698American Airlines
Fri, Apr 24 - Tue, Apr 28
JetBlue Logo
8:31 am - 2:25 pm
ORD
-
GND
28h 54m
1 stop
JetBlue Logo
4:12 pm - 7:41 am
GND
-
ORD
16h 29m
1 stop
$702JetBlue
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Grenada flights

Get data-powered insights and trends into flights from O'Hare Intl to Grenada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Grenada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Grenada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Grenada is August, when tickets cost $622 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $958 and $792 respectively.

Good to know

Low seasonJune
Cheapest flight$373
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Grenada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago O'Hare Airport to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago O'Hare Airport to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from O'Hare Intl to Grenada

 
Need help choosing which airline to fly with from O'Hare Intl to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

No Snacks or Entertainment. The flight was short, snacks should still be given.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

Everything you need to know for your flight from O'Hare Intl to Grenada

Information on your arrival and departure airports