$420 Find Cheap Flights from Houston George Bush Airport to Grenada - Compare and Save

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Price, demand and travel trends for Houston George Bush Intcntl Airport to Grenada flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Houston George Bush Intcntl Airport to Grenada right now?

The cheapest fare from Houston George Bush Intcntl Airport to Grenada in the last week was $708 round-trip, to St. George's Point Saline Intl (GND).

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Grenada?

January is the cheapest time of year to fly, with average fares of $579. Prices are highest in December, when average flight costs increase to around $1,211.

Which airport in Grenada is the cheapest to fly to from Houston George Bush Intcntl Airport?

All flights from Houston George Bush Intcntl Airport to Grenada arrive at St. George's Point Saline Intl (GND). On average, round-trip fares are around $772.

What’s the cheapest day to fly from Houston George Bush Intcntl Airport to Grenada?

Monday tends to be the cheapest day to fly from Houston George Bush Intcntl Airport to Grenada, while Friday is the most expensive. Fares run about 33% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Houston George Bush Intcntl Airport to Grenada?

Data from the past 12 months shows it's cheapest to fly to Grenada during the evening with average prices of $690. The morning is the most expensive time to fly, with average prices of $772.

Key details for Houston George Bush Intcntl Airport to Grenada flights

Low season

October

Cheapest flight

$420
Beat the crowds with an average 58% drop in travelers.
The most popular month to fly with an average 96% increase in travelers.
One-way flight from Houston George Bush Intcntl Airport to St. George's

Your Houston George Bush Intcntl Airport to Grenada flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Houston George Bush Intcntl Airport to Grenada?

    Fares from Houston George Bush Intcntl Airport to Grenada are around their usual level right now. A round-trip under $687 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Houston George Bush Intcntl Airport to Grenada?

    Over the past 12 months, round-trip fares from Houston George Bush Intcntl Airport to Grenada have ranged from $687 to $842.

  • What are the main airports serving Grenada?

    Flights to Grenada use two main airports, Carriacou (CRU) and St. George's Point Saline Intl (GND).

  • What airlines fly nonstop from Houston George Bush Intcntl Airport to Grenada?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Houston George Bush Intcntl Airport to Grenada. One-stop options include American Airlines and Delta.

  • Which cabin classes are available on flights from Houston George Bush Intcntl Airport to Grenada?

    On flights from Houston George Bush Intcntl Airport to Grenada you can only book Economy Class.

Your guide to booking Houston George Bush Intcntl Airport to Grenada flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Friday cost about 33% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in St. George's, which is the most popular destination in Grenada. From there, it's easy to continue on to other popular destinations such as Lance aux Épines, Carriacou and St Davids.

Reviews of the top airline flying from George Bush Intcntl to Grenada

 
Need help choosing which airline to fly with from George Bush Intcntl 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.
7.0
American AirlinesOverall score based on 12187 reviews
6.4Food
7.4Boarding
6.8Entertainment
7.1Comfort
7.9Crew
Airline reviews

Platinum status. 65 people in the upgrades list. When everyone is special No one is

8.0 ExcellentDonovan, Aug 2026
Read more American Airlines reviews

Platinum status. 65 people in the upgrades list. When everyone is special No one is

Great for a small Commuter. Quiet and relaxing. Seats were better than most.

The flight was ok, i understand Houston-Dallas is a short distance. The plane is really small: no TV, no snacks, but other than that, all was good. We had a bid delay but luckily it did not affect my connection

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

Was as expected. Good leg room on planes - much appreciated.

I know that there is nothing than can be done about rude customers. I did find a couple of them were very rude and inconsiderate In my case the guy who was sitting in the same row as I was in, was trying to watch a movie with no headphones, a crew member did ask him to turn it down or off (thumbs up for that.) Another thing, as we were about to land another young man must have taken his phone off airplane mode was talking with his friends and using fowl language which I found inappropriate to the ppl who were sitting in the same row as him and other ppl around him. I understand how no one wanted to address this person and not get involved. We all just wanted to get home safely with out any incident.

The food service was limited and not good. For a seven hour flight they could do better.

More options for your flight from George Bush Intcntl to Grenada

Complete your trip to Grenada with a hotel stay or car rental