What are the cheapest airlines to fly from Maine to Saint Lucia one-way?

$213 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $243 and $333, respectively.

What is the cheapest month to book a flight from Maine to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from Maine to Saint Lucia (average of $556). Flying from Maine to Saint Lucia in December is currently the most expensive (average of $730). 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 ME to LC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Saint Lucia as you normally would.

Can I find deals for flights from Maine to Saint Lucia that include hotel bookings?

Yes. In addition to deals on Maine to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Maine to Saint Lucia?

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

Can I find deals for business class flights from Maine to Saint Lucia?

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

$769+ Flights from Maine to Saint Lucia

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Maine to Saint Lucia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maine to Saint Lucia

Round-trip from	$388 (Air Canada)
One-way from	$213 (Delta)

From Maine to Saint Lucia

Search Deals

One-way flight from Maine to Saint Lucia

Search Deals

Find flight deals from Maine to Saint Lucia

Cheapest flights from Maine to Saint Lucia
Explore the most affordable flight options available from Maine to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Thu 9/116:55 pmBOS - UVF

1 stop19h 20mAir Canada

Tue 9/233:10 pmUVF - BOS

1 stop18h 45mAir Canada

Deal found 6/30

$388

Tue 9/235:15 amBOS - UVF

1 stop8h 30mJetBlue

Tue 9/303:06 pmUVF - BOS

1 stop9h 10mJetBlue

Deal found 6/30

$465

Thu 8/146:43 pmBOS - UVF

1 stop19h 02mAmerican Airlines

Thu 8/213:35 pmUVF - BOS

1 stop9h 13mAmerican Airlines

Deal found 6/30

$517

Thu 8/146:10 amPWM - UVF

1 stop8h 17mJetBlue

Thu 8/213:33 pmUVF - PWM

1 stop8h 44mJetBlue

Deal found 6/30

$523

Mon 8/183:37 pmBOS - UVF

3 stops22h 38mMultiple Airlines

Fri 8/223:10 pmUVF - BOS

2 stops42h 20mMultiple Airlines

Deal found 6/30

$620

Sun 9/145:35 amBOS - UVF

1 stop8h 48mDelta

Sat 9/203:33 pmUVF - BOS

1 stop9h 45mDelta

Deal found 7/1

$688

Tue 8/510:35 amBOS - SLU

2 stops32h 25mMultiple Airlines

Tue 8/127:30 amSLU - BOS

3 stops26h 00mMultiple Airlines

Deal found 6/30

$887

Thu 7/316:00 amPWM - UVF

1 stop8h 20mDelta

Mon 8/43:40 pmUVF - PWM

2 stops19h 22mDelta

Deal found 7/1

$1,080

Thu 7/316:01 pmPWM - UVF

2 stops19h 59mAmerican Airlines

Mon 8/43:20 pmUVF - PWM

2 stops20h 26mAmerican Airlines

Deal found 7/1

$1,298

Best flights from Maine to Saint Lucia
Discover carefully curated flight deals from Maine to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Thu 9/116:55 pmBOS - UVF

1 stop19h 20mAir Canada

Tue 9/233:10 pmUVF - BOS

1 stop18h 45mAir Canada

Deal found 6/30

$388

Tue 9/235:15 amBOS - UVF

1 stop8h 30mJetBlue

Tue 9/303:06 pmUVF - BOS

1 stop9h 10mJetBlue

Deal found 6/30

$465

Thu 8/146:43 pmBOS - UVF

1 stop19h 02mAmerican Airlines

Thu 8/213:35 pmUVF - BOS

1 stop9h 13mAmerican Airlines

Deal found 6/30

$517

Mon 8/183:37 pmBOS - UVF

3 stops22h 38mMultiple Airlines

Fri 8/223:10 pmUVF - BOS

2 stops42h 20mMultiple Airlines

Deal found 6/30

$620

Sun 9/145:35 amBOS - UVF

1 stop8h 48mDelta

Sat 9/203:33 pmUVF - BOS

1 stop9h 45mDelta

Deal found 7/1

$688

Thu 8/146:10 amPWM - UVF

1 stop8h 17mJetBlue

Thu 8/213:33 pmUVF - PWM

1 stop8h 44mJetBlue

Deal found 6/30

$523

Tue 8/510:35 amBOS - SLU

2 stops32h 25mMultiple Airlines

Tue 8/127:30 amSLU - BOS

3 stops26h 00mMultiple Airlines

Deal found 6/30

$887

Thu 7/316:00 amPWM - UVF

1 stop8h 20mDelta

Mon 8/43:40 pmUVF - PWM

2 stops19h 22mDelta

Deal found 7/1

$1,080

Thu 7/316:01 pmPWM - UVF

2 stops19h 59mAmerican Airlines

Mon 8/43:20 pmUVF - PWM

2 stops20h 26mAmerican Airlines

Deal found 7/1

$1,298

Last-minute flights from Maine to Saint Lucia
Discover last-minute flight deals from Maine to Saint Lucia. Data last updated July 1, 2025 and is based on user searches.

Fri 7/43:05 pmBOS - UVF

1 stop23h 11mDelta

Wed 7/163:40 pmUVF - BOS

1 stop9h 59mDelta

Deal found 6/30

$818

Sat 7/55:55 amBOS - UVF

1 stop7h 10mAmerican Airlines

Mon 7/73:00 pmUVF - BOS

1 stop9h 59mAmerican Airlines

Deal found 7/1

$667

Mon 7/76:40 pmBOS - UVF

2 stops19h 35mAir Canada

Fri 7/183:10 pmUVF - BOS

1 stop18h 45mAir Canada

Deal found 6/30

$1,050

Thu 7/103:30 pmBOS - UVF

2 stops22h 45mMultiple Airlines

Sun 7/132:35 pmUVF - BOS

3 stops32h 28mMultiple Airlines

Deal found 6/30

$1,323

Mon 7/148:40 amBOS - UVF

1 stop7h 31mJetBlue

Mon 7/213:32 pmUVF - BOS

1 stop8h 55mJetBlue

Deal found 6/30

$662

Mon 7/146:10 amBOS - SLU

2 stops10h 50mMultiple Airlines

Mon 7/2112:35 pmSLU - BOS

2 stops21h 20mMultiple Airlines

Deal found 6/30

$998

Thu 7/316:00 amPWM - UVF

1 stop8h 20mDelta

Mon 8/43:40 pmUVF - PWM

2 stops19h 22mDelta

Deal found 7/1

$1,080

Thu 7/316:01 pmPWM - UVF

2 stops19h 59mAmerican Airlines

Mon 8/43:20 pmUVF - PWM

2 stops20h 26mAmerican Airlines

Deal found 7/1

$1,298

Tue 8/510:35 amBOS - SLU

2 stops32h 25mMultiple Airlines

Tue 8/127:30 amSLU - BOS

3 stops26h 00mMultiple Airlines

Deal found 6/30

$887

Tue 8/126:00 amBOS - UVF

1 stop8h 15mAir Canada

Fri 8/223:10 pmUVF - BOS

2 stops18h 20mAir Canada

Deal found 7/1

$468

Thu 8/146:43 pmBOS - UVF

1 stop19h 02mAmerican Airlines

Thu 8/213:35 pmUVF - BOS

1 stop9h 13mAmerican Airlines

Deal found 6/30

$517

Thu 8/146:10 amPWM - UVF

1 stop8h 17mJetBlue

Thu 8/213:33 pmUVF - PWM

1 stop8h 44mJetBlue

Deal found 6/30

$523

One-way flights from Maine to Saint Lucia
Search for one-way flight options from Maine to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Tue 11/116:00 amBOS - UVF

1 stop8h 10mDelta

Deal found 7/1

$213

Sat 11/156:00 amBOS - UVF

1 stop9h 25mUnited Airlines

Deal found 7/1

$243

Sat 7/195:55 amBOS - UVF

1 stop7h 10mAmerican Airlines

Deal found 7/1

$333

Wed 7/167:10 amBOS - UVF

1 stop7h 17mJetBlue

Deal found 6/30

$458

Sat 7/196:00 amBOS - UVF

3 stops27h 20mMultiple Airlines

Deal found 7/1

$489

Wed 7/169:37 amBOS - SLU

3 stops27h 33mMultiple Airlines

Deal found 7/1

$702

Thu 7/175:50 amBOS - UVF

2 stops32h 25mAir Canada

Deal found 6/30

$727

Sat 11/156:30 pmPWM - UVF

2 stops19h 18mWestJet

Deal found 7/1

$3,323

Cheapflights Fare Finder

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

Thu 9/11

6:55 pm-2:15 pm

1 stop19h 20m

Castries Hewanorra

Tue 9/23

3:10 pm-9:55 am

1 stop18h 45m

$388

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Tue 9/23

5:15 am-1:45 pm

1 stop8h 30m

Castries Hewanorra

Tue 9/30

3:06 pm-12:16 am

1 stop9h 10m

$465

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Thu 8/14

6:43 pm-1:45 pm

1 stop19h 02m

Castries Hewanorra

Thu 8/21

3:35 pm-12:48 am

1 stop9h 13m

$517

PortlandCastries

PWM - UVF

PWMUVF

Portland

Thu 8/14

6:10 am-2:27 pm

1 stop8h 17m

Castries Hewanorra

Thu 8/21

3:33 pm-12:17 am

1 stop8h 44m

$523

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 8/18

3:37 pm-2:15 pm

3 stops22h 38m

Castries Hewanorra

Fri 8/22

3:10 pm-9:30 am

2 stops42h 20m

$620

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sun 9/14

5:35 am-2:23 pm

1 stop8h 48m

Castries Hewanorra

Sat 9/20

3:33 pm-1:18 am

1 stop9h 45m

$688

BostonCastries

BOS - SLU

BOSSLU

Boston Logan Intl

Tue 8/5

10:35 am-7:00 pm

2 stops32h 25m

Castries George F. L. Charle

Tue 8/12

7:30 am-9:30 am

3 stops26h 00m

$887

PortlandCastries

PWM - UVF

PWMUVF

Portland

Thu 7/31

6:00 am-2:20 pm

1 stop8h 20m

Castries Hewanorra

Mon 8/4

3:40 pm-11:02 am

2 stops19h 22m

$1,080

PortlandCastries

PWM - UVF

PWMUVF

Portland

Thu 7/31

6:01 pm-2:00 pm

2 stops19h 59m

Castries Hewanorra

Mon 8/4

3:20 pm-11:46 am

2 stops20h 26m

$1,298

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Tue 11/11

6:00 am-3:10 pm

1 stop8h 10m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 17 results

Best time to book a flight from Maine to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Maine 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 Maine to Saint Lucia

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Lucia

Read through reviews of airlines operating flights from Maine to Saint Lucia, such as Delta, United Airlines, and JetBlue. 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

7,974 reviews

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

7,974 reviews

Delta

8.0

Very good

7,974 reviews

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!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,974 reviews

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

7.3

Good

2,919 reviews

Delta

8.0

Very good

7,974 reviews

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

7,974 reviews

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!

WestJet

7.2

Good

2,909 reviews

Delta

8.0

Very good

7,974 reviews

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

What are the cheapest airlines to fly from Maine to Saint Lucia one-way?
$213 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $243 and $333, respectively.
Can I find deals for flights from Maine to Saint Lucia that include hotel bookings?
Yes. In addition to deals on Maine to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Maine to Saint Lucia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Saint Lucia.
Can I find deals for business class flights from Maine to Saint Lucia?
Yes. Cheapflights offers flight deals from Maine to Saint Lucia 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 Maine to Saint Lucia?
Currently, January is the cheapest month in which you can book a flight from Maine to Saint Lucia (average of $556). Flying from Maine to Saint Lucia in December is currently the most expensive (average of $730). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Maine to Saint Lucia

John F Kennedy Intl to Luis Munoz Marin Intl flights

John F Kennedy Intl to Santiago de los Caballeros flights

Newark to Luis Munoz Marin Intl flights

Orlando to Luis Munoz Marin Intl flights

John F Kennedy Intl to Punta Cana flights

Dallas/Fort Worth to Luis Munoz Marin Intl flights

LaGuardia to Luis Munoz Marin Intl flights

John F Kennedy Intl to Montego Bay flights

Philadelphia to Luis Munoz Marin Intl flights

Newark to Santiago de los Caballeros flights

Dulles Intl to Luis Munoz Marin Intl flights

John F Kennedy Intl to Santo Domingo flights

O'Hare Intl to Luis Munoz Marin Intl flights

Baltimore to Luis Munoz Marin Intl flights

Boston to Luis Munoz Marin Intl flights

Newark to Santo Domingo flights

Newark to Punta Cana flights

Newark to Montego Bay flights

John F Kennedy Intl to Oranjestad flights

Reagan-National to Luis Munoz Marin Intl flights

Newark to Oranjestad flights

Atlanta to Luis Munoz Marin Intl flights

Fort Lauderdale to Luis Munoz Marin Intl flights

Hobby to Luis Munoz Marin Intl flights

Hartford to Luis Munoz Marin Intl flights

Tampa to Luis Munoz Marin Intl flights

Miami to Luis Munoz Marin Intl flights

Boston to Punta Cana flights

George Bush Intcntl to Luis Munoz Marin Intl flights

Raleigh to Luis Munoz Marin Intl flights

Dulles Intl to Punta Cana flights

John F Kennedy Intl to Saint Thomas Island flights

LaGuardia to Punta Cana flights

LaGuardia to Oranjestad flights

Atlanta to Montego Bay flights

John F Kennedy Intl to Kingston flights

John F Kennedy Intl to Nassau flights

LaGuardia to Montego Bay flights

Dallas/Fort Worth to Punta Cana flights

Newark to Simpson Bay flights

John F Kennedy Intl to Port of Spain flights

John F Kennedy Intl to Simpson Bay flights

Newark to Nassau flights

Dulles Intl to Oranjestad flights

Boston to Oranjestad flights

John F Kennedy Intl to Bridgetown flights

Los Angeles to Luis Munoz Marin Intl flights

LaGuardia to Santo Domingo flights

O'Hare Intl to Punta Cana flights

Boston to Santo Domingo flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$213+ Cheap flights from Maine to Saint Lucia

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Maine to Saint Lucia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Maine to Saint Lucia

Keep the following information in mind while searching for Maine to Saint Lucia flight deals. Data was last updated July 1, 2025.

Round-trip from

One-way from

Find flight deals from Maine to Saint Lucia

Cheapest flights from Maine to Saint LuciaExplore the most affordable flight options available from Maine to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Maine to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Maine to Saint Lucia that are best for you.

Best time to book a flight from Maine to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Maine with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Maine to Saint Lucia

Reviews of airlines servicing Saint Lucia

Read through reviews of airlines operating flights from Maine to Saint Lucia, such as Delta, United Airlines, and JetBlue. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Maine to Saint Lucia one-way?

Can I find deals for flights from Maine to Saint Lucia that include hotel bookings?

How can I find direct flights from Maine to Saint Lucia?

Can I find deals for business class flights from Maine to Saint Lucia?

What is the cheapest month to book a flight from Maine to Saint Lucia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maine to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Maine to Saint Lucia
Explore the most affordable flight options available from Maine to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.