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Cheap flights from Hartford to Castries from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Castries departing on 3/25. 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 Hartford to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:00 am - 3:53 pm
BDL
-
UVF
8h 53m
1 stop
JetBlue Logo
5:02 pm - 11:57 pm
UVF
-
BDL
7h 55m
1 stop
$326JetBlue
Sun, Feb 8 - Sat, Feb 14
JetBlue Logo
6:00 am - 3:53 pm
BDL
-
UVF
8h 53m
1 stop
JetBlue Logo
4:51 pm - 11:59 pm
UVF
-
BDL
8h 08m
1 stop
$338JetBlue
Sun, Feb 8 - Thu, Feb 12
Delta Logo
6:50 pm - 3:05 pm
BDL
-
UVF
19h 15m
1 stop
Delta Logo
4:25 pm - 10:25 am
UVF
-
BDL
19h 00m
1 stop
$348Delta
Fri, Feb 6 - Sun, Feb 8
JetBlue Logo
6:00 am - 3:53 pm
BDL
-
UVF
8h 53m
1 stop
JetBlue Logo
5:02 pm - 11:57 pm
UVF
-
BDL
7h 55m
1 stop
$352JetBlue
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
5:25 pm - 1:35 pm
BDL
-
UVF
20h 10m
2 stops
American Airlines Logo
3:28 pm - 9:11 am
UVF
-
BDL
17h 43m
1 stop
$353American Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
6:50 pm - 1:46 pm
BDL
-
UVF
17h 56m
2 stops
American Airlines Logo
4:06 pm - 11:47 pm
UVF
-
BDL
8h 41m
1 stop
$357American Airlines
Sun, Feb 1 - Thu, Feb 5
American Airlines Logo
1:22 pm - 3:03 pm
BDL
-
UVF
24h 41m
1 stop
American Airlines Logo
2:46 pm - 11:51 pm
UVF
-
BDL
10h 05m
1 stop
$359American Airlines
Sun, Feb 1 - Thu, Feb 5
American Airlines Logo
9:58 am - 3:18 pm
BDL
-
UVF
28h 20m
1 stop
American Airlines Logo
4:58 pm - 1:05 pm
UVF
-
BDL
21h 07m
2 stops
$360American Airlines
Sun, Feb 22 - Wed, Feb 25
JetBlue Logo
6:00 am - 3:53 pm
BDL
-
UVF
8h 53m
1 stop
JetBlue Logo
5:06 pm - 11:57 pm
UVF
-
BDL
7h 51m
1 stop
$363JetBlue
Sun, Feb 8 - Fri, Feb 13
JetBlue Logo
6:00 am - 3:53 pm
BDL
-
UVF
8h 53m
1 stop
JetBlue Logo
5:02 pm - 11:57 pm
UVF
-
BDL
7h 55m
1 stop
$372JetBlue
Fri, Feb 6 - Sat, Feb 14

JetBlue flights from Hartford to Castries

Our best JetBlue deals on Hartford to Castries flight tickets
JetBlue
Feb 8
BDL6:00 amHartford Bradley Intl
8h 53m
1 stop
UVF3:53 pmCastries Hewanorra
Feb 14
UVF5:02 pmCastries Hewanorra
7h 55m
1 stop
BDL11:57 pmHartford Bradley Intl
$326
JetBlue
Feb 8
BDL6:00 amHartford Bradley Intl
8h 53m
1 stop
UVF3:53 pmCastries Hewanorra
Feb 12
UVF4:51 pmCastries Hewanorra
8h 08m
1 stop
BDL11:59 pmHartford Bradley Intl
$338
JetBlue
Feb 10
BDL6:00 amHartford Bradley Intl
8h 53m
1 stop
UVF3:53 pmCastries Hewanorra
Feb 14
UVF5:02 pmCastries Hewanorra
7h 55m
1 stop
BDL11:57 pmHartford Bradley Intl
$352

American Airlines flights from Hartford to Castries

Our best American Airlines deals on Hartford to Castries flight tickets
American Airlines
Apr 22
BDL5:25 pmHartford Bradley Intl
20h 10m
2 stops
UVF1:35 pmCastries Hewanorra
Apr 29
UVF3:28 pmCastries Hewanorra
17h 43m
1 stop
BDL9:11 amHartford Bradley Intl
$353
American Airlines
Feb 1
BDL6:50 pmHartford Bradley Intl
17h 56m
2 stops
UVF1:46 pmCastries Hewanorra
Feb 5
UVF4:06 pmCastries Hewanorra
8h 41m
1 stop
BDL11:47 pmHartford Bradley Intl
$357
American Airlines
Feb 1
BDL1:22 pmHartford Bradley Intl
24h 41m
1 stop
UVF3:03 pmCastries Hewanorra
Feb 5
UVF2:46 pmCastries Hewanorra
10h 05m
1 stop
BDL11:51 pmHartford Bradley Intl
$359

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Castries 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 20, 2026.
Use the filters below to find and compare flights from Hartford to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/8

6:00 am-3:53 pm

1 stop8h 53m

Castries Hewanorra

Sat 2/14

5:02 pm-11:57 pm

1 stop7h 55m

$326

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/8

6:00 am-3:53 pm

1 stop8h 53m

Castries Hewanorra

Thu 2/12

4:51 pm-11:59 pm

1 stop8h 08m

$338

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Fri 2/6

6:50 pm-3:05 pm

1 stop19h 15m

Castries Hewanorra

Sun 2/8

4:25 pm-10:25 am

1 stop19h 00m

$348

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Tue 2/10

6:00 am-3:53 pm

1 stop8h 53m

Castries Hewanorra

Sat 2/14

5:02 pm-11:57 pm

1 stop7h 55m

$352

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Wed 4/22

5:25 pm-1:35 pm

2 stops20h 10m

Castries Hewanorra

Wed 4/29

3:28 pm-9:11 am

1 stop17h 43m

$353

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/1

6:50 pm-1:46 pm

2 stops17h 56m

Castries Hewanorra

Thu 2/5

4:06 pm-11:47 pm

1 stop8h 41m

$357

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/1

1:22 pm-3:03 pm

1 stop24h 41m

Castries Hewanorra

Thu 2/5

2:46 pm-11:51 pm

1 stop10h 05m

$359

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/22

9:58 am-3:18 pm

1 stop28h 20m

Castries Hewanorra

Wed 2/25

4:58 pm-1:05 pm

2 stops21h 07m

$360

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Sun 2/8

6:00 am-3:53 pm

1 stop8h 53m

Castries Hewanorra

Fri 2/13

5:06 pm-11:57 pm

1 stop7h 51m

$363

HartfordCastries

BDL - UVF

BDLUVF

Hartford Bradley Intl

Fri 2/6

6:00 am-3:53 pm

1 stop8h 53m

Castries Hewanorra

Sat 2/14

5:02 pm-11:57 pm

1 stop7h 55m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Hartford to Castries

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 Castries?

The month of September is, on average, the cheapest month to fly to Castries from Hartford, with most prices found around $465. The month of February is another great option to travel to Castries, with average flight prices from Hartford averaging around $546.

When to book flights from Hartford to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hartford to Castries (BDL to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Castries

Fastest flight time

7h 42m

Direct flights

None
The fastest flight from Hartford to Castries takes 7h 42m
There are no direct flights from Hartford to Castries. There are no popular flight routes from Hartford to Castries.
Search flight deals

  • How far is Hartford Bradley Intl to Castries Hewanorra by plane?

    Castries Hewanorra is 2040.2 mi away from Hartford Bradley Intl. In terms of flight time, this usually takes a little over 7h 42m.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Castries Hewanorra Airport?

    Prices for flights from Hartford Bradley Intl Airport to Castries Hewanorra Airport were last updated today.

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Castries Hewanorra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hartford Bradley Intl Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hartford to Castries?

Best airlines flying from Hartford to Castries

Compare and see reviews for airlines that fly from Hartford to Castries with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $344Free CancellationRating
7.9
8,080 reviews
Search Delta flights
JetBluePriceFrom $372Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
American AirlinesPriceFrom $475Free CancellationRating
7.2
11,166 reviews
Search American Airlines flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

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momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hartford to Castries. momondo saves you time and could save you money on your trip.

Can I find flights from Hartford to Castries with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hartford to Castries flights to just show those with flexible booking policies.

How can momondo help me find flights from Hartford to Castries?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hartford to Castries.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport