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Cheap flights from Maine to Saint Lucia from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Saint Lucia departing on 3/9. 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 Maine to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:17 pm - 1:46 pm
BOS
-
UVF
18h 29m
1 stop
American Airlines Logo
2:46 pm - 11:05 pm
UVF
-
BOS
9h 19m
1 stop
$292American Airlines
Sun, Feb 1 - Thu, Feb 5
American Airlines Logo
5:00 am - 2:58 pm
BOS
-
UVF
9h 58m
1 stop
American Airlines Logo
2:35 pm - 10:01 am
UVF
-
BOS
19h 26m
2 stops
$297American Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
12:44 pm - 3:58 pm
BOS
-
UVF
26h 14m
1 stop
American Airlines Logo
4:18 pm - 10:05 am
UVF
-
BOS
18h 47m
1 stop
$300American Airlines
Mon, Mar 2 - Thu, Mar 5
American Airlines Logo
6:52 pm - 3:18 pm
BOS
-
UVF
19h 26m
1 stop
American Airlines Logo
3:48 pm - 7:13 am
UVF
-
BOS
16h 25m
2 stops
$303American Airlines
Sun, Feb 22 - Thu, Feb 26
American Airlines Logo
6:17 pm - 1:46 pm
BOS
-
UVF
18h 29m
1 stop
American Airlines Logo
5:02 pm - 12:59 am
UVF
-
BOS
8h 57m
1 stop
$312American Airlines
Sat, Feb 7 - Wed, Feb 11
American Airlines Logo
7:34 pm - 4:02 pm
BOS
-
UVF
19h 28m
2 stops
American Airlines Logo
5:02 pm - 9:24 am
UVF
-
BOS
17h 22m
1 stop
$317American Airlines
Sat, Feb 7 - Wed, Feb 11
American Airlines Logo
8:30 pm - 2:58 pm
BOS
-
UVF
18h 28m
2 stops
American Airlines Logo
3:58 pm - 10:57 am
UVF
-
BOS
18h 59m
2 stops
$322American Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
5:20 pm - 3:03 pm
BOS
-
UVF
20h 43m
1 stop
American Airlines Logo
5:02 pm - 10:04 am
UVF
-
BOS
18h 02m
1 stop
$324American Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
5:34 am - 6:35 pm
BOS
-
SLU
12h 01m
3 stops
Multiple Airlines Logo
6:20 pm - 5:44 pm
SLU
-
BOS
24h 24m
3 stops
$890Multiple Airlines
Mon, Jan 26 - Sat, Jan 31
Multiple Airlines Logo
7:54 am - 12:10 pm
BOS
-
SLU
27h 16m
1 stop
Multiple Airlines Logo
7:05 pm - 8:15 pm
SLU
-
BOS
26h 10m
1 stop
$937Multiple Airlines
Wed, Feb 25 - Mon, Mar 2

American Airlines flights from Maine to Saint Lucia

Our best American Airlines deals on Maine to Saint Lucia flight tickets
American Airlines
Feb 1
BOS6:17 pmBoston Logan Intl
18h 29m
1 stop
UVF1:46 pmCastries Hewanorra
Feb 5
UVF2:46 pmCastries Hewanorra
9h 19m
1 stop
BOS11:05 pmBoston Logan Intl
$292
American Airlines
Apr 1
BOS5:00 amBoston Logan Intl
9h 58m
1 stop
UVF2:58 pmCastries Hewanorra
Apr 8
UVF2:35 pmCastries Hewanorra
19h 26m
2 stops
BOS10:01 amBoston Logan Intl
$297
American Airlines
Mar 2
BOS12:44 pmBoston Logan Intl
26h 14m
1 stop
UVF3:58 pmCastries Hewanorra
Mar 5
UVF4:18 pmCastries Hewanorra
18h 47m
1 stop
BOS10:05 amBoston Logan Intl
$300

Delta flights from Maine to Saint Lucia

Our best Delta deals on Maine to Saint Lucia flight tickets
Delta
Mar 9
BOS8:45 pmBoston Logan Intl
17h 13m
1 stop
UVF1:58 pmCastries Hewanorra
Mar 18
UVF3:18 pmCastries Hewanorra
18h 46m
1 stop
BOS10:04 amBoston Logan Intl
$348
Delta
Jan 19
BOS5:35 amBoston Logan Intl
8h 30m
1 stop
UVF3:05 pmCastries Hewanorra
Jan 29
UVF4:25 pmCastries Hewanorra
9h 39m
1 stop
BOS1:04 amBoston Logan Intl
$381
Delta
Jan 22
BOS5:35 amBoston Logan Intl
8h 30m
1 stop
UVF3:05 pmCastries Hewanorra
Jan 29
UVF4:25 pmCastries Hewanorra
9h 39m
1 stop
BOS1:04 amBoston Logan Intl
$406

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Saint Lucia 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 January 12, 2026.
Use the filters below to find and compare flights from Maine to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sun 2/1

6:17 pm-1:46 pm

1 stop18h 29m

Castries Hewanorra

Thu 2/5

2:46 pm-11:05 pm

1 stop9h 19m

$292

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Wed 4/1

5:00 am-2:58 pm

1 stop9h 58m

Castries Hewanorra

Wed 4/8

2:35 pm-10:01 am

2 stops19h 26m

$297

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 3/2

12:44 pm-3:58 pm

1 stop26h 14m

Castries Hewanorra

Thu 3/5

4:18 pm-10:05 am

1 stop18h 47m

$300

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sun 2/22

6:52 pm-3:18 pm

1 stop19h 26m

Castries Hewanorra

Thu 2/26

3:48 pm-7:13 am

2 stops16h 25m

$303

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 2/7

6:17 pm-1:46 pm

1 stop18h 29m

Castries Hewanorra

Wed 2/11

5:02 pm-12:59 am

1 stop8h 57m

$312

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 2/7

7:34 pm-4:02 pm

2 stops19h 28m

Castries Hewanorra

Wed 2/11

5:02 pm-9:24 am

1 stop17h 22m

$317

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 3/9

8:30 pm-2:58 pm

2 stops18h 28m

Castries Hewanorra

Mon 3/16

3:58 pm-10:57 am

2 stops18h 59m

$322

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 2/2

5:20 pm-3:03 pm

1 stop20h 43m

Castries Hewanorra

Mon 2/9

5:02 pm-10:04 am

1 stop18h 02m

$324

BostonCastries

BOS - SLU

BOSSLU

Boston Logan Intl

Mon 1/26

5:34 am-6:35 pm

3 stops12h 01m

Castries George F. L. Charle

Sat 1/31

6:20 pm-5:44 pm

3 stops24h 24m

$890

BostonCastries

BOS - SLU

BOSSLU

Boston Logan Intl

Wed 2/25

7:54 am-12:10 pm

1 stop27h 16m

Castries George F. L. Charle

Mon 3/2

7:05 pm-8:15 pm

1 stop26h 10m

$937

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 Saint Lucia from

How to get the cheapest flight ticket from Maine to Saint Lucia

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 airline that flies from Maine to Saint Lucia?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Maine to Saint Lucia

Cheap Maine to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Saint Lucia

Fastest flight time

4h 45m

Direct flights

Sun

Airports in Saint Lucia

7 airports
The fastest flight from Maine to Saint Lucia takes 4h 45m
Direct flights go from Maine to Saint Lucia on Sunday. There are no airlines offering direct flights.
There are 7 airports in Saint Lucia. From Maine there are direct flights to Castries Hewanorra (UVF).
Search flight deals

  • When did momondo last update prices for flights from Maine to Saint Lucia?

    Prices for flights from Maine to Saint Lucia are updated daily.

  • How many operators does momondo search for flights from Maine to Saint Lucia?

  • How old do you have to be to fly from Maine to Saint Lucia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Saint Lucia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Saint Lucia for you.

Can I find flights from Maine to Saint Lucia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Lucia from Maine which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Maine to Saint Lucia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Lucia from Maine.

I’m not ready to book a flight from Maine to Saint Lucia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Maine to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.

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