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

One-way options have recently been found by users for as low as $141 on Air Canada. Other airlines that offer cheap prices include Delta from $213 and American Airlines from $229 one-way.

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

Currently, January is the cheapest month in which you can book a flight from Maine to Castries (average of $556). Flying from Maine to Castries 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 UVF?

When flying from Maine to Castries, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Castries from Maine?

Most people fly into Castries Hewanorra (UVF) if they book a flight to Castries from Maine. Hewanorra is conveniently located just 19.3 mi from Castries’s city center.

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

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

How can I find direct flights from Maine to Castries?

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

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

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

$141+ Flights from Maine to Castries

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Cheap flight deals from Maine to Castries

Round-trip from	$368 (Air Canada)
One-way from	$141 (Air Canada)

From Maine to Castries Hewanorra

Search Deals

One-way flight from Maine to Castries Hewanorra

Search Deals

Find flight deals from Maine to Castries

Cheapest flights from Maine to Castries
Explore the most affordable flight options available from Maine to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Mon 9/86:55 pmBOS - UVF

1 stop19h 20mAir Canada

Fri 9/123:10 pmUVF - BOS

1 stop27h 00mAir Canada

Deal found 6/11

$368

Sat 8/305:25 amBOS - UVF

1 stop10h 55mJetBlue

Wed 9/33:06 pmUVF - BOS

1 stop8h 48mJetBlue

Deal found 6/10

$466

Mon 9/2211:25 amBOS - UVF

3 stops26h 50mMultiple Airlines

Fri 9/263:10 pmUVF - BOS

2 stops18h 20mMultiple Airlines

Deal found 6/10

$472

Sat 10/256:00 amBOS - UVF

1 stop7h 31mUnited Airlines

Sat 11/112:52 pmUVF - BOS

2 stops24h 36mUnited Airlines

Deal found 6/10

$479

Tue 11/116:00 amBOS - UVF

1 stop8h 10mDelta

Tue 11/184:35 pmUVF - BOS

1 stop9h 25mDelta

Deal found 6/10

$517

Tue 9/165:10 pmBOS - UVF

2 stops21h 07mAmerican Airlines

Fri 9/263:17 pmUVF - BOS

2 stops19h 01mAmerican Airlines

Deal found 6/12

$522

Mon 12/14:18 pmPWM - UVF

2 stops21h 42mAmerican Airlines

Sat 12/64:20 pmUVF - PWM

2 stops20h 15mAmerican Airlines

Deal found 6/11

$665

Sat 7/266:05 amPWM - UVF

1 stop10h 06mJetBlue

Sat 8/21:36 pmUVF - PWM

1 stop10h 41mJetBlue

Deal found 6/11

$897

Sat 7/266:10 amPWM - UVF

1 stop9h 20mUnited Airlines

Sat 8/212:55 pmUVF - PWM

2 stops35h 04mUnited Airlines

Deal found 6/11

$1,269

Best flights from Maine to Castries
Discover carefully curated flight deals from Maine to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Mon 9/86:55 pmBOS - UVF

1 stop19h 20mAir Canada

Fri 9/123:10 pmUVF - BOS

1 stop27h 00mAir Canada

Deal found 6/11

$368

Sat 8/305:25 amBOS - UVF

1 stop10h 55mJetBlue

Wed 9/33:06 pmUVF - BOS

1 stop8h 48mJetBlue

Deal found 6/10

$466

Mon 9/2211:25 amBOS - UVF

3 stops26h 50mMultiple Airlines

Fri 9/263:10 pmUVF - BOS

2 stops18h 20mMultiple Airlines

Deal found 6/10

$472

Sat 10/256:00 amBOS - UVF

1 stop7h 31mUnited Airlines

Sat 11/112:52 pmUVF - BOS

2 stops24h 36mUnited Airlines

Deal found 6/10

$479

Tue 11/116:00 amBOS - UVF

1 stop8h 10mDelta

Tue 11/184:35 pmUVF - BOS

1 stop9h 25mDelta

Deal found 6/10

$517

Tue 9/165:10 pmBOS - UVF

2 stops21h 07mAmerican Airlines

Fri 9/263:17 pmUVF - BOS

2 stops19h 01mAmerican Airlines

Deal found 6/12

$522

Mon 12/14:18 pmPWM - UVF

2 stops21h 42mAmerican Airlines

Sat 12/64:20 pmUVF - PWM

2 stops20h 15mAmerican Airlines

Deal found 6/11

$665

Sat 7/266:05 amPWM - UVF

1 stop10h 06mJetBlue

Sat 8/21:36 pmUVF - PWM

1 stop10h 41mJetBlue

Deal found 6/11

$897

Sat 7/266:10 amPWM - UVF

1 stop9h 20mUnited Airlines

Sat 8/212:55 pmUVF - PWM

2 stops35h 04mUnited Airlines

Deal found 6/11

$1,269

Last-minute flights from Maine to Castries
Discover last-minute flight deals from Maine to Castries. Data last updated June 12, 2025 and is based on user searches.

Mon 6/165:45 amBOS - UVF

3 stops32h 30mMultiple Airlines

Fri 6/203:10 pmUVF - BOS

2 stops18h 30mMultiple Airlines

Deal found 6/10

$552

Wed 6/182:26 pmBOS - UVF

3 stops47h 49mMultiple Airlines

Sun 6/222:35 pmUVF - BOS

1 stop30h 56mMultiple Airlines

Deal found 6/10

$713

Fri 6/205:15 amBOS - UVF

1 stop8h 30mAmerican Airlines

Tue 6/243:15 pmUVF - BOS

1 stop18h 42mAmerican Airlines

Deal found 6/11

$597

Sat 6/217:10 amBOS - UVF

1 stop8h 59mJetBlue

Wed 6/253:32 pmUVF - BOS

1 stop8h 55mJetBlue

Deal found 6/10

$681

Mon 6/307:24 pmBOS - UVF

2 stops18h 51mAmerican Airlines

Fri 7/43:15 pmUVF - BOS

2 stops23h 55mAmerican Airlines

Deal found 6/10

$522

Thu 7/37:10 amBOS - UVF

1 stop9h 10mJetBlue

Tue 7/85:31 pmUVF - BOS

1 stop14h 13mJetBlue

Deal found 6/10

$496

Mon 7/76:40 pmBOS - UVF

2 stops19h 35mAir Canada

Fri 7/113:10 pmUVF - BOS

2 stops18h 25mAir Canada

Deal found 6/12

$429

Wed 7/235:35 amBOS - UVF

1 stop8h 45mDelta

Sun 7/273:40 pmUVF - BOS

1 stop9h 59mDelta

Deal found 6/10

$816

Sat 7/266:07 amBOS - UVF

1 stop9h 23mUnited Airlines

Sat 8/212:55 pmUVF - BOS

1 stop20h 31mUnited Airlines

Deal found 6/9

$761

Sat 7/266:05 amPWM - UVF

1 stop10h 06mJetBlue

Sat 8/21:36 pmUVF - PWM

1 stop10h 41mJetBlue

Deal found 6/11

$897

Sat 7/266:10 amPWM - UVF

1 stop9h 20mUnited Airlines

Sat 8/212:55 pmUVF - PWM

2 stops35h 04mUnited Airlines

Deal found 6/11

$1,269

One-way flights from Maine to Castries
Search for one-way flight options from Maine to Castries. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Mon 9/86:00 amBOS - UVF

2 stops32h 15mAir Canada

Deal found 6/10

$141

Tue 9/95:35 amBOS - UVF

1 stop8h 40mDelta

Deal found 6/10

$213

Wed 6/258:11 pmBOS - UVF

2 stops18h 04mAmerican Airlines

Deal found 6/11

$229

Sat 6/216:00 amBOS - UVF

1 stop9h 30mUnited Airlines

Deal found 6/11

$253

Sat 7/125:15 amBOS - UVF

1 stop10h 56mJetBlue

Deal found 6/10

$348

Wed 6/255:50 amBOS - UVF

3 stops31h 55mMultiple Airlines

Deal found 6/11

$417

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 9/8

6:55 pm-2:15 pm

1 stop19h 20m

Castries Hewanorra

Fri 9/12

3:10 pm-6:10 pm

1 stop27h 00m

$368

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 8/30

5:25 am-4:20 pm

1 stop10h 55m

Castries Hewanorra

Wed 9/3

3:06 pm-11:54 pm

1 stop8h 48m

$466

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Wed 9/10

6:30 pm-2:15 pm

2 stops43h 45m

Castries Hewanorra

Sun 9/14

2:35 pm-9:25 pm

2 stops30h 50m

$499

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 8/16

5:35 am-2:15 pm

1 stop8h 40m

Castries Hewanorra

Wed 8/20

3:35 pm-1:20 am

1 stop9h 45m

$517

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 8/9

5:54 am-1:55 pm

1 stop8h 01m

Castries Hewanorra

Sat 8/16

3:35 pm-10:20 am

2 stops18h 45m

$522

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 8/9

6:07 am-3:30 pm

1 stop9h 23m

Castries Hewanorra

Sat 8/16

12:55 pm-9:26 am

1 stop20h 31m

$553

PortlandCastries

PWM - UVF

PWMUVF

Portland

Mon 12/1

4:18 pm-3:00 pm

2 stops21h 42m

Castries Hewanorra

Sat 12/6

3:06 pm-10:29 pm

1 stop8h 23m

$665

PortlandCastries

PWM - UVF

PWMUVF

Portland

Sat 7/26

6:05 am-4:11 pm

1 stop10h 06m

Castries Hewanorra

Sat 8/2

1:36 pm-12:17 am

1 stop10h 41m

$897

PortlandCastries

PWM - UVF

PWMUVF

Portland

Sat 7/26

6:10 am-3:30 pm

1 stop9h 20m

Castries Hewanorra

Sat 8/2

12:55 pm-11:59 pm

2 stops35h 04m

$1,269

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 9/8

6:00 am-2:15 pm

2 stops32h 15m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 15 results

Best time to book a flight from Maine to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries

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

Reviews of airlines servicing Castries

Peruse reviews from past customers who have flown with Delta, United Airlines and JetBlue from Maine to Castries 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.

Delta

8.0

Very good

7,946 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

7,946 reviews

Delta

8.0

Very good

7,946 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

8,790 reviews

Delta

8.0

Very good

7,946 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

2,925 reviews

Delta

8.0

Very good

7,946 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

7,946 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!

Air Canada

7.1

Good

9,537 reviews

Delta

8.0

Very good

7,946 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 airport do you fly into for flights to Castries from Maine?
Most people fly into Castries Hewanorra (UVF) if they book a flight to Castries from Maine. Hewanorra is conveniently located just 19.3 mi from Castries’s city center.
What are the cheapest airlines to fly from Maine to Castries one-way?
One-way options have recently been found by users for as low as $141 on Air Canada. Other airlines that offer cheap prices include Delta from $213 and American Airlines from $229 one-way.
Can I find deals for flights from Maine to Castries that include hotel bookings?
Yes. In addition to deals on Maine to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Maine to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Castries.
Can I find deals for business class flights from Maine to Castries?
Yes. Cheapflights offers flight deals from Maine to Castries 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 Castries?
Currently, January is the cheapest month in which you can book a flight from Maine to Castries (average of $556). Flying from Maine to Castries 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

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O'Hare Intl to Castries flights

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$141+ Cheap flights from Maine to Castries (UVF)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Maine to Castries 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 Castries

Keep the following information in mind while searching for Maine to Castries flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Find flight deals from Maine to Castries

Cheapest flights from Maine to CastriesExplore the most affordable flight options available from Maine to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Maine to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Maine to Castries

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

Cheapflights Insights

Everything you need to know about your flight from Maine to Castries

Reviews of airlines servicing Castries

Peruse reviews from past customers who have flown with Delta, United Airlines and JetBlue from Maine to Castries 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.

Related info for your journey

Find useful and relevant information for your journey from Maine to Castries. 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 Castries from Maine?

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

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

How can I find direct flights from Maine to Castries?

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

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

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 Castries

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 Castries
Explore the most affordable flight options available from Maine to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.