Grenada

$187+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GND
May 15 — May 221
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Cheap 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 April 15, 2026.

This Air Canada deal was found by Cheapflights users on 4/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:30 am
BOS
-
GND
2 stops33h 05m
Air Canada
Wed 4/223:30 pm
GND
-
BOS
1 stop18h 29m
Air Canada
Deal found 4/10$414
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:45 am
BOS
-
GND
1 stop8h 30m
Delta
Sat 11/144:30 pm
GND
-
BOS
1 stop9h 28m
Delta
Deal found 4/14$583
This American Airlines deal was found by Cheapflights users on 4/13. 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 10/155:14 pm
BOS
-
GND
2 stops20h 36m
American Airlines
Thu 11/53:42 pm
GND
-
BOS
2 stops19h 30m
American Airlines
Deal found 4/13$587
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Fri 6/55:00 am
BOS
-
GND
1 stop8h 58m
American Airlines
Sun 6/72:58 pm
GND
-
BOS
1 stop19h 08m
American Airlines
Deal found 4/14$588
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Sun 11/112:25 pm
BOS
-
GND
1 stop25h 16m
American Airlines
Sat 11/74:55 pm
GND
-
BOS
1 stop18h 01m
American Airlines
Deal found 4/13$595
This American Airlines deal was found by Cheapflights users on 4/11. 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.
Wed 7/14:46 pm
BOS
-
GND
2 stops21h 18m
American Airlines
Sun 7/123:04 pm
GND
-
BOS
1 stop19h 03m
American Airlines
Deal found 4/11$597

Find flight deals from Boston to Grenada

Keep the following information in mind while searching for Boston to Grenada flight deals. Data was last updated April 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$583
(American Airlines)

One-way from

$187
(Mytrip)

Popular in

November

Cheapest in

September

Average price

$687
Provider with most accurate pricing for Boston Logan Intl-St. George's Point Saline Intl flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-St. George's Point Saline Intl flights.
From Boston Logan Intl to Grenada
One-way flight from Boston Logan Intl to Grenada
Highest demand for flights based on searches. 14% potential increase in price ($108 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 15, 2026.
Use the filters below to find and compare flights from Boston to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 7/4

5:30 am-2:30 pm

1 stop9h 00m

St. George's Point Saline Intl

Sat 7/11

3:47 pm-9:44 am

1 stop17h 57m

$583
Quickest round-trip

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 5/2

5:35 am-2:17 pm

1 stop8h 42m

St. George's Point Saline Intl

Sat 5/9

3:30 pm-1:28 am

1 stop9h 58m

$583

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 7/3

8:50 pm-2:30 pm

1 stop17h 40m

St. George's Point Saline Intl

Sat 7/11

3:47 pm-1:20 am

1 stop9h 33m

$583

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Mon 5/25

6:57 pm-1:58 pm

2 stops19h 01m

St. George's Point Saline Intl

Wed 6/10

2:58 pm-10:06 am

1 stop19h 08m

$587

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 6/5

5:00 am-1:58 pm

1 stop8h 58m

St. George's Point Saline Intl

Sun 6/7

2:58 pm-12:59 am

1 stop10h 01m

$588

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 4/30

8:10 pm-2:18 pm

2 stops18h 08m

St. George's Point Saline Intl

Sun 5/3

3:18 pm-11:12 am

2 stops19h 54m

$622

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 6/6

6:50 pm-2:30 pm

2 stops19h 40m

St. George's Point Saline Intl

Wed 6/10

3:30 pm-2:47 pm

2 stops23h 17m

$637
Cheapest one-way

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 4/25

6:45 pm-2:35 pm

1 stop19h 50m

$187

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 5/14

5:09 pm-2:18 pm

2 stops21h 09m

$292

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 6/13

5:30 am-2:30 pm

1 stop9h 00m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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, October is the cheapest month in which you can book a flight from Boston to Grenada (average of $334). Flying from Boston to Grenada in July is currently the most expensive (average of $558). 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.

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 15, 2026.
Peruse reviews from past customers who have flown with Delta,JetBlue, andAmerican Airlines 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.

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 $583, Delta can have you in Grenada from Boston in 9h. Boston and Grenada are separated by a distance of 2168 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to Grenada one-way?

    The cheapest airlines for a one-way flight from Boston to Grenada are American Airlines ($179), JetBlue ($179), and Air Canada ($181).

  • 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, October is the cheapest month in which you can book a flight from Boston to Grenada (average of $334). Flying from Boston to Grenada in July is currently the most expensive (average of $558). 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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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 April 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$397Average$672FlexibilityNo cancel feeOn-time62%
DeltaCheapest$397Average$532FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$398Average$607FlexibilityNo cancel feeOn-time71%

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