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Grenada

$677+ Cheap flights from Idaho to Grenada

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GND
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Idaho to Grenada

Keep the following information in mind while searching for Idaho to Grenada flight deals. Data was last updated June 18, 2025.

Round-trip from

$677
(American Airlines)
From Idaho to Grenada
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Find flight deals from Idaho to Grenada

Cheapest flights from Idaho to Grenada
Explore the most affordable flight options available from Idaho to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/17. 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.
Sat 11/11:41 pmBOI - GND
2 stops23h 04mAmerican Airlines
Sat 11/154:55 pmGND - BOI
2 stops22h 45mAmerican Airlines
Deal found 6/17$677

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho 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 June 18, 2025.
Use the filters below to find and compare flights from Idaho to Grenada that are best for you.

Fly from

Idaho

Fly to

Grenada

Route

Depart

Return

Price

BoiseSt. George's

BOI - GND

BOIGND

Boise Air Term. Gowen Fld

Sat 11/1

1:41 pm-2:45 pm

2 stops23h 04m

St. George's Point Saline Intl

Sat 11/15

4:55 pm-12:40 pm

2 stops22h 45m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from Idaho to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Idaho 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 Idaho to Grenada
No data available for this route at this time. Please check back soon.

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 June 18, 2025.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 Idaho to Grenada that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Grenada?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Grenada (average of $559). Flying from Idaho 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.

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