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Cheap flights from New Hampshire to Grenada from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Grenada departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Hampshire to Grenada

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:44 pm - 2:51 pm
BOS
-
GND
26h 07m
1 stop
American Airlines Logo
3:15 pm - 12:40 am
GND
-
BOS
9h 25m
1 stop
$561American Airlines
Fri, May 15 - Sat, May 23
American Airlines Logo
6:53 pm - 2:13 pm
BOS
-
GND
19h 20m
1 stop
American Airlines Logo
3:18 pm - 10:02 am
GND
-
BOS
18h 44m
1 stop
$563American Airlines
Fri, Apr 24 - Tue, Apr 28
American Airlines Logo
2:12 pm - 2:13 pm
BOS
-
GND
24h 01m
1 stop
American Airlines Logo
3:15 pm - 9:57 am
GND
-
BOS
18h 42m
2 stops
$565American Airlines
Fri, May 15 - Sat, May 23
American Airlines Logo
6:53 pm - 2:51 pm
BOS
-
GND
19h 58m
2 stops
American Airlines Logo
3:18 pm - 10:39 am
GND
-
BOS
19h 21m
2 stops
$567American Airlines
Fri, Apr 24 - Tue, Apr 28
American Airlines Logo
5:00 am - 1:58 pm
BOS
-
GND
8h 58m
1 stop
American Airlines Logo
2:58 pm - 12:59 am
GND
-
BOS
10h 01m
1 stop
$568American Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
7:25 pm - 2:15 pm
BOS
-
GND
18h 50m
2 stops
American Airlines Logo
2:58 pm - 12:59 am
GND
-
BOS
10h 01m
1 stop
$572American Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
6:20 pm - 2:18 pm
BOS
-
GND
19h 58m
1 stop
American Airlines Logo
3:18 pm - 10:02 am
GND
-
BOS
18h 44m
1 stop
$575American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
3:18 pm - 1:58 pm
BOS
-
GND
22h 40m
1 stop
American Airlines Logo
2:58 pm - 9:35 am
GND
-
BOS
18h 37m
2 stops
$579American Airlines
Thu, Jun 25 - Tue, Jun 30
American Airlines Logo
5:00 am - 1:58 pm
BOS
-
GND
8h 58m
1 stop
American Airlines Logo
2:58 pm - 12:59 am
GND
-
BOS
10h 01m
1 stop
$583American Airlines
Thu, Jun 25 - Tue, Jun 30
American Airlines Logo
5:00 am - 1:58 pm
BOS
-
GND
8h 58m
1 stop
American Airlines Logo
2:58 pm - 11:46 am
GND
-
BOS
20h 48m
2 stops
$587American Airlines
Sat, May 30 - Wed, Jun 3

American Airlines flights from New Hampshire to Grenada

Our best American Airlines deals on New Hampshire to Grenada flight tickets
American Airlines
May 15
BOS12:44 pmBoston Logan Intl
26h 07m
1 stop
GND2:51 pmSt. George's Point Saline Intl
May 23
GND3:15 pmSt. George's Point Saline Intl
9h 25m
1 stop
BOS12:40 amBoston Logan Intl
$561
American Airlines
Apr 24
BOS6:53 pmBoston Logan Intl
19h 20m
1 stop
GND2:13 pmSt. George's Point Saline Intl
Apr 28
GND3:18 pmSt. George's Point Saline Intl
18h 44m
1 stop
BOS10:02 amBoston Logan Intl
$563
American Airlines
May 15
BOS2:12 pmBoston Logan Intl
24h 01m
1 stop
GND2:13 pmSt. George's Point Saline Intl
May 23
GND3:15 pmSt. George's Point Saline Intl
18h 42m
2 stops
BOS9:57 amBoston Logan Intl
$565

JetBlue flights from New Hampshire to Grenada

Our best JetBlue deals on New Hampshire to Grenada flight tickets
JetBlue
Jun 3
BOS5:20 amBoston Logan Intl
9h 06m
1 stop
GND2:26 pmSt. George's Point Saline Intl
Jun 10
GND3:36 pmSt. George's Point Saline Intl
8h 25m
1 stop
BOS12:01 amBoston Logan Intl
$601
JetBlue
Apr 15
BOS5:02 pmBoston Logan Intl
22h 08m
1 stop
GND3:10 pmSt. George's Point Saline Intl
Apr 22
GND4:20 pmSt. George's Point Saline Intl
15h 20m
1 stop
BOS7:40 amBoston Logan Intl
$613
JetBlue
Jun 3
BOS5:20 amBoston Logan Intl
9h 06m
1 stop
GND2:26 pmSt. George's Point Saline Intl
Jun 9
GND3:36 pmSt. George's Point Saline Intl
8h 25m
1 stop
BOS12:01 amBoston Logan Intl
$626

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from New Hampshire 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

Fri 5/15

12:44 pm-2:51 pm

1 stop26h 07m

St. George's Point Saline Intl

Sat 5/23

3:15 pm-12:40 am

1 stop9h 25m

$561

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 4/24

6:53 pm-2:13 pm

1 stop19h 20m

St. George's Point Saline Intl

Tue 4/28

3:18 pm-10:02 am

1 stop18h 44m

$563

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 5/15

2:12 pm-2:13 pm

1 stop24h 01m

St. George's Point Saline Intl

Sat 5/23

3:15 pm-9:57 am

2 stops18h 42m

$565

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 4/24

6:53 pm-2:51 pm

2 stops19h 58m

St. George's Point Saline Intl

Tue 4/28

3:18 pm-10:39 am

2 stops19h 21m

$567
Quickest round-trip

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

$568

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Fri 6/5

7:25 pm-2:15 pm

2 stops18h 50m

St. George's Point Saline Intl

Sun 6/7

2:58 pm-12:59 am

1 stop10h 01m

$572

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Tue 4/21

6:20 pm-2:18 pm

1 stop19h 58m

St. George's Point Saline Intl

Tue 4/28

3:18 pm-10:02 am

1 stop18h 44m

$575

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 6/25

3:18 pm-1:58 pm

1 stop22h 40m

St. George's Point Saline Intl

Tue 6/30

2:58 pm-9:35 am

2 stops18h 37m

$579

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Thu 6/25

5:00 am-1:58 pm

1 stop8h 58m

St. George's Point Saline Intl

Tue 6/30

2:58 pm-12:59 am

1 stop10h 01m

$583

BostonSt. George's

BOS - GND

BOSGND

Boston Logan Intl

Sat 5/30

5:00 am-1:58 pm

1 stop8h 58m

St. George's Point Saline Intl

Wed 6/3

2:58 pm-11:46 am

2 stops20h 48m

$587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Grenada from

How to get the cheapest flight ticket from New Hampshire to Grenada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Grenada?

The cheapest month to fly to Grenada from New Hampshire is in March. Flight prices, which tend to average around $475, are often lower during this time because this is during the off-season. If you don’t want to visit Grenada in March, then you should wait until September to fly from New Hampshire, when ticket prices are also cheap, with an average price of $532.

How far in advance should I book a flight to Grenada?

You are more likely to see cheaper flights to Grenada from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Grenada for around $641 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Grenada from New Hampshire for as low as $534 on momondo.

Cheap New Hampshire to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Grenada

Fastest flight time

7h 25m

Direct flights

None
The fastest flight from New Hampshire to Grenada takes 7h 25m
There are no direct flights from New Hampshire to Grenada. There are no popular flight routes from New Hampshire to Grenada.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Grenada?

    Prices for flights from New Hampshire to Grenada refresh daily.

  • How many operators does momondo search for flights from New Hampshire to Grenada?

  • How old do you have to be to fly from New Hampshire to Grenada?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Grenada.

  • What documentation or ID do you need to fly to Grenada?

    The required travel and health documents for your Grenada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Grenada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Grenada?

Finding the right flight to Grenada from New Hampshire is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grenada quick and easy, saving you time and money.

Can I find flights from New Hampshire to Grenada with flexible booking policies on momondo?

Yes. All flights to Grenada from New Hampshire on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Hampshire to Grenada?

momondo helps you find the best flight between New Hampshire and Grenada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New Hampshire to Grenada right now. Can momondo alert me if prices change?

Price alerts on flights to Grenada from New Hampshire are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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