Business Class

Flights to
St Lucia Island (SLU)

starting from

1,389

USD
Business Class / Round Trip
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We compared 30 round-trip fares across 4 airlines from 5 US departure cities. Find nonstop flights, premium carriers, and best-value connections.

4

Airlines

1

Carriers

30

Total fares

$3297

$avg. price

We compared 30 round-trip fares across 4 airlines from 5 US departure cities. Find nonstop flights, premium carriers, and best-value connections.

4

Airlines

1

Carriers

30

Total fares

$3297

$avg. price
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Business Class Flights to St Lucia Island

An in-depth analysis of the best business class options from United States (US) to St Lucia Island (SLU). Compare seats, amenities, service, and find the perfect flight for your journey.

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Top Airports

Departure Cities, from US

New York City NYC

NYC

$1,389

15 fares • 1 stop
Chicago CHI

CHI

$3,152

9 fares • 1 stop
Los Angeles LAX

LAX

$5,593

3 fares • 2 stops
Atlanta ATL

ATL

$2,953

2 fares • nonstop
Dallas DFW

DFW

$3,177

1 fare • 1 stop
Latest Offers

Flight deals to St Lucia Island

American Airlines
New York City - Saint Lucia Island

Wed, Nov 18 - Sun, Nov 22

1 stop ‧ 18h 56m

from $1,389
Caribbean Airlines
New York City - Saint Lucia Island

Mon, Jul 19 - Fri, Jul 23

1 stop ‧ 8h 35m

from $1,441
Caribbean Airlines
New York City - Saint Lucia Island

Mon, Dec 21 - Mon, Jan 11

1 stop ‧ 8h

from $2,341
Delta Air Lines
New York City - Saint Lucia Island

Sat, Apr 10 - Mon, Apr 19

1 stop ‧ 29h 25m

from $2,511
Delta Air Lines
New York City - Saint Lucia Island

Mon, May 31 - Mon, Jun 7

1 stop ‧ 8h 10m

from $2,839
Caribbean Airlines
New York City - Saint Lucia Island

Mon, Dec 21 - Mon, Jan 11

2 stops ‧ 26h 55m

from $2,854
Delta Air Lines
Atlanta - Saint Lucia Island

Wed, Sep 23 - Tue, Sep 29

nonstop ‧ 4h 32m

from $2,953
Delta Air Lines
Chicago - Saint Lucia Island

Thu, Oct 8 - Mon, Oct 12

1 stop ‧ 7h 45m

from $3,152
Delta Air Lines
Dallas - Saint Lucia Island

Sat, Nov 21 - Wed, Nov 25

1 stop ‧ 17h 11m

from $3,177
Delta Air Lines
New York City - Saint Lucia Island

Wed, Jul 14 - Sat, Jul 17

1 stop ‧ 8h 10m

from $3,269
Delta Air Lines
Chicago - Saint Lucia Island

Sun, Jun 13 - Sun, Jun 20

1 stop ‧ 7h 10m

from $3,292
Delta Air Lines
Chicago - Saint Lucia Island

Sun, Jun 13 - Sun, Jun 20

2 stops ‧ 19h 11m

from $3,297
Air Canada
New York City - Saint Lucia Island

Mon, Nov 16 - Fri, Nov 20

1 stop ‧ 9h 40m

from $3,590
Delta Air Lines
Los Angeles - Saint Lucia Island

Sun, Jan 31 - Fri, Feb 5

2 stops ‧ 18h

from $5,593
American Airlines
New York City - Saint Lucia Island

Wed, Nov 18 - Sun, Nov 22

1 stop ‧ 7h 34m

from $6,220

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How We Analyze Flight Prices

This page is powered by 30 real fares collected on August 23, 2026. All prices are sourced from publicly available booking data across 4 airlines and 5 US airports. Departure dates cover Sep 23, 2026 – Jul 19, 2027.

We show you the complete pricing landscape — no hidden fees, no promotional gimmicks. Top 5% outlier fares are excluded from range statistics. Minimum prices reflect the lowest observed fare. All prices are per person, round-trip.

Last Update: August 23, 2026

Flights to St Lucia Island

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