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$270+ Cheap flights from Grenada to Boston (BOS)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
GND — BOS
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Grenada to Boston

Cheapest flights from Grenada to Boston
Explore the most affordable flight options available from Grenada to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Delta deal was found by Cheapflights users on 2/24. 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.
Fri 3/273:42 pm
GND
-
BOS
1 stop9h 31m
Delta
Sun 3/295:35 am
BOS
-
GND
1 stop8h 52m
Delta
Deal found 2/24$514
This American Airlines deal was found by Cheapflights users on 2/24. 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 3/273:23 pm
GND
-
BOS
1 stop9h 36m
American Airlines
Sun 3/295:30 pm
BOS
-
GND
2 stops20h 53m
American Airlines
Deal found 2/24$527
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:55 am
GND
-
BOS
3 stops32h 38m
Multiple Airlines
Sun 3/294:35 pm
BOS
-
GND
2 stops15h 35m
Multiple Airlines
Deal found 2/24$1,919

Find flight deals from Grenada to Boston

Keep the following information in mind while searching for Grenada to Boston flight deals. Data was last updated February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$514
(Delta)

One-way from

$233
(Expedia)
Provider with most accurate pricing for St. George's Point Saline Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for St. George's Point Saline Intl-Boston Logan Intl flights.
Search Deals
From Grenada to Boston Logan Intl
Search Deals
One-way flight from Grenada to Boston Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grenada to Boston 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 February 27, 2026.
Use the filters below to find and compare flights from Grenada to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Fri 3/27

3:42 pm-1:13 am

1 stop9h 31m

Boston Logan Intl

Sun 3/29

5:35 am-2:27 pm

1 stop8h 52m

$514

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Fri 3/27

3:23 pm-12:59 am

1 stop9h 36m

Boston Logan Intl

Sun 3/29

5:30 pm-2:23 pm

2 stops20h 53m

$527

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Mon 3/30

3:42 pm-1:13 am

1 stop9h 31m

$296

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Sat 3/28

3:42 pm-1:09 am

1 stop9h 27m

$296

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Wed 3/25

3:42 pm-1:13 am

1 stop9h 31m

$296

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Sun 3/15

3:42 pm-1:13 am

1 stop9h 31m

$326

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Tue 3/17

3:42 pm-1:13 am

1 stop9h 31m

$326

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Tue 6/30

2:58 pm-7:39 am

2 stops16h 41m

$341

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Mon 5/11

3:18 pm-10:02 am

1 stop18h 44m

$406

St. George'sBoston

GND - BOS

GNDBOS

St. George's Point Saline Intl

Mon 4/20

8:55 am-1:31 am

3 stops40h 36m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Sorted by cheapest first

Best time to book a flight from Grenada to Boston

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

Related info for your journey

Find useful and relevant information for your journey from Grenada to Boston. 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 into for flights to Boston from Grenada?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Boston from Grenada.

  • How long is the flight from Grenada to Boston?

    For as low as $514, Delta can have you in Boston from Grenada in 9h 31m. There are 2168 mi between Grenada and Boston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grenada to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Seabrook
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Smithfield
Warwick
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