Flights to
St Lucia Island (SLU)
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4.1 out of 5 We compared 748 round-trip fares across 7 airlines from 14 US departure cities. Find nonstop flights, premium carriers, and best-value connections.
7
Airlines4
Carriers748
Total fares$2134
$avg. priceWe compared 748 round-trip fares across 7 airlines from 14 US departure cities. Find nonstop flights, premium carriers, and best-value connections.
7
Airlines4
Carriers748
Total fares$2134
$avg. priceSubmit your travel requirements for personal assessment
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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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24 Hours Fare LockDeparture Cities, from US
NYC
$1,341
CHI
$1,535
ATL
$1,608
LAX
$1,856
DFW
$1,708
WAS
$1,577
DEN
$1,825
LAS
$1,752
ORL
$1,155
BOS
$1,763
MIA
$1,521
SFO
$1,971
SAN
$2,251
SEA
$2,127
Flight deals to St Lucia Island
Mon, Nov 2 - Mon, Nov 9
1 stop ‧ 8h
Sat, May 8 - Sat, May 15
1 stop ‧ 18h 43m
Mon, May 17 - Sun, May 23
nonstop ‧ 3h 35m
Sun, Aug 1 - Mon, Aug 9
1 stop ‧ 7h 54m
Sun, Aug 1 - Mon, Aug 9
2 stops ‧ 17h 38m
Sun, Jan 3 - Sat, Jan 9
nonstop ‧ 4h 37m
Tue, Feb 23 - Mon, Mar 1
2 stops ‧ 15h 30m
Sun, May 9 - Sat, May 15
2 stops ‧ 20h 25m
Tue, Oct 27 - Mon, Nov 2
1 stop ‧ 8h 12m
Sat, Feb 27 - Sat, Mar 6
1 stop ‧ 9h 25m
Sat, Feb 27 - Sat, Mar 6
nonstop ‧ 4h 47m
Sun, Aug 1 - Mon, Aug 9
1 stop ‧ 18h 45m
Thu, May 6 - Fri, May 14
2 stops ‧ 17h 45m
Fri, Dec 25 - Sat, Jan 2
1 stop ‧ 19h 1m
Show more
How We Analyze Flight Prices
This page is powered by 748 real fares from the last 30 days. All prices are sourced from publicly available booking data across 7 airlines and 14 US airports. Departure dates cover Oct 14, 2026 – Aug 18, 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: October 13, 2026
Flights to St Lucia Island
- Flights
- Caribbean
- Saint Lucia
- St Lucia Island
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