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Grenada

$180+ Cheap flights from Boston (BOS) 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GND
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Boston to Grenada

Keep the following information in mind while searching for Boston to Grenada flight deals. Data was last updated September 17, 2025.

Round-trip from

$397
(Delta)

One-way from

$180
(Priceline)

Popular in

August

Cheapest in

November

Average price

$532
From Boston Logan Intl to Grenada
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One-way flight from Boston Logan Intl to Grenada
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Highest demand for flights based on searches. 12% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Grenada

Cheapest flights from Boston to Grenada
Explore the most affordable flight options available from Boston to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/135:36 amBOS - GND
1 stop8h 27mAmerican Airlines
Tue 11/184:03 pmGND - BOS
1 stop9h 48mAmerican Airlines
Deal found 9/16$397
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/84:20 pmBOS - GND
2 stops21h 43mAmerican Airlines
Sat 11/224:28 pmGND - BOS
2 stops19h 07mAmerican Airlines
Deal found 9/15$402
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/234:37 pmBOS - GND
2 stops22h 12mAmerican Airlines
Sun 10/263:54 pmGND - BOS
2 stops20h 22mAmerican Airlines
Deal found 9/14$407
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 11/2812:05 pmBOS - GND
1 stop26h 23mAmerican Airlines
Sat 12/64:04 pmGND - BOS
2 stops20h 05mAmerican Airlines
Deal found 9/15$409
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:23 amBOS - GND
1 stop9h 05mJetBlue
Sun 10/193:57 pmGND - BOS
1 stop8h 17mJetBlue
Deal found 9/15$461
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/295:25 amBOS - GND
1 stop9h 03mAmerican Airlines
Sat 12/64:20 pmGND - BOS
1 stop18h 37mAmerican Airlines
Deal found 9/15$464
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/148:11 pmBOS - GND
2 stops18h 38mAmerican Airlines
Sun 10/193:54 pmGND - BOS
1 stop8h 40mAmerican Airlines
Deal found 9/15$474
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/146:13 pmBOS - GND
1 stop20h 36mAmerican Airlines
Mon 10/203:54 pmGND - BOS
2 stops18h 18mAmerican Airlines
Deal found 9/15$480
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:23 amBOS - GND
1 stop9h 05mJetBlue
Sun 10/193:57 pmGND - BOS
1 stop8h 17mJetBlue
Deal found 9/15$481
This JetBlue deal was found by Cheapflights users on 9/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:08 amBOS - GND
1 stop7h 49mJetBlue
Fri 10/34:21 pmGND - BOS
1 stop7h 53mJetBlue
Deal found 9/17$495

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 September 17, 2025.
Use the filters below to find and compare flights from Boston to Grenada that are best for you.

Fly from

Boston

Fly to

Grenada

Route

Depart

Return

Price

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 2/5

5:40 am-3:15 pm

1 stop8h 35m

St. George's Point Saline Intl

Mon 2/9

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 2/19

8:30 pm-3:15 pm

1 stop17h 45m

St. George's Point Saline Intl

Mon 3/2

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Wed 2/18

6:40 pm-3:15 pm

1 stop19h 35m

St. George's Point Saline Intl

Thu 2/26

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 2/19

5:40 am-3:15 pm

1 stop8h 35m

St. George's Point Saline Intl

Thu 2/26

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Wed 2/18

8:30 pm-3:15 pm

1 stop17h 45m

St. George's Point Saline Intl

Mon 3/2

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Mon 1/19

5:40 am-3:15 pm

1 stop8h 35m

St. George's Point Saline Intl

Sat 1/24

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 2/21

6:40 pm-3:15 pm

1 stop19h 35m

St. George's Point Saline Intl

Mon 3/2

4:30 pm-12:59 am

1 stop9h 29m

$397

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Wed 3/11

5:40 am-2:15 pm

1 stop8h 35m

$180

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 3/6

6:40 pm-2:34 pm

2 stops18h 54m

$185

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Wed 3/11

5:55 pm-1:45 pm

2 stops19h 50m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
1
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Best time to book a flight from Boston to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada from Boston 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 Boston to Grenada

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

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

Find hourly flight availability from Boston 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 September 17, 2025.

When flying from Boston to Grenada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Boston to Grenada to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,914 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Grenada?

    If you book a flight to Grenada from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How long is the flight from Boston to Grenada?

    For as low as $397, Delta can have you in Grenada from Boston in 8h 35m. Boston and Grenada are separated by a distance of 2168 mi.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Boston to Grenada

Discover the top 3 airlines that operate flights from Boston 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$342Average$651FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$451Average$654FlexibilityNo cancel feeOn-time71%
DeltaCheapest$453Average$532FlexibilityNo cancel feeOn-timeN/A

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