$189+ Cheap flights from Newark (EWR) 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Saint Lucia with Cheapflights
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Cheapest flights from Newark to Saint LuciaExplore the most affordable flight options available from Newark to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
Explore the most affordable flight options available from Newark to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:47 am
EWR
- UVF
Nonstop4h 44m
United Airlines
Sat 9/52:35 pm
UVF
- EWR
Nonstop4h 53m
United Airlines
Deal found 7/7![United Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:31 am
EWR
- UVF
1 stop8h 19m
American Airlines
Tue 8/42:50 pm
UVF
- EWR
1 stop10h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:30 pm
EWR
- UVF
1 stop19h 19m
American Airlines
Mon 8/313:19 pm
UVF
- EWR
1 stop21h 22m
American Airlines
Deal found 7/6![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:20 pm
EWR
- UVF
2 stops23h 29m
American Airlines
Thu 8/203:19 pm
UVF
- EWR
1 stop18h 40m
American Airlines
Deal found 7/5![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 pm
EWR
- UVF
1 stop19h 19m
American Airlines
Fri 8/283:19 pm
UVF
- EWR
1 stop18h 40m
American Airlines
Deal found 7/6![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:30 pm
EWR
- UVF
1 stop19h 19m
American Airlines
Thu 9/243:02 pm
UVF
- EWR
1 stop9h 54m
American Airlines
Deal found 7/8![American Airlines logo]()
$478
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:50 am
EWR
- UVF
1 stop7h 59m
American Airlines
Tue 9/12:49 pm
UVF
- EWR
1 stop20h 41m
American Airlines
Deal found 7/8![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:37 am
EWR
- UVF
2 stops30h 17m
American Airlines
Thu 9/243:02 pm
UVF
- EWR
2 stops21h 38m
American Airlines
Deal found 7/7![American Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
EWR
- UVF
1 stop9h 25m
United Airlines
Sat 11/215:17 pm
UVF
- EWR
Nonstop5h 20m
United Airlines
Deal found 7/8![United Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:30 pm
EWR
- UVF
1 stop17h 38m
American Airlines
Wed 7/292:50 pm
UVF
- EWR
1 stop10h 09m
American Airlines
Deal found 7/6![American Airlines logo]()
$503
This Gotogate deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:55 pm
EWR
- SLU
2 stops23h 05m
Multiple Airlines
Sun 10/1112:35 pm
SLU
- EWR
2 stops21h 47m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$847
This Gotogate deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Mon 10/1212:35 pm
SLU
- EWR
2 stops19h 25m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$851
Best flights from Newark to Saint LuciaDiscover carefully curated flight deals from Newark to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
Discover carefully curated flight deals from Newark to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
EWR
- UVF
1 stop8h 12m
Delta
Mon 9/143:32 pm
UVF
- EWR
1 stop9h 38m
Delta
Deal found 7/8![Delta logo]()
$568
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:30 am
EWR
- UVF
Nonstop4h 37m
United Airlines
Sat 11/215:17 pm
UVF
- EWR
Nonstop5h 20m
United Airlines
Deal found 7/7![United Airlines logo]()
$737
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:50 am
EWR
- UVF
1 stop9h 22m
American Airlines
Sat 9/123:02 pm
UVF
- EWR
2 stops29h 57m
American Airlines
Deal found 7/3![American Airlines logo]()
$753
This Expedia deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Thu 9/103:45 pm
SLU
- EWR
2 stops48h 08m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$897
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
EWR
- UVF
1 stop8h 12m
Delta
Sun 8/23:33 pm
UVF
- EWR
1 stop9h 25m
Delta
Deal found 7/8![Delta logo]()
$663
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am
EWR
- UVF
1 stop8h 10m
Delta
Wed 12/94:25 pm
UVF
- EWR
1 stop9h 33m
Delta
Deal found 7/7![Delta logo]()
$666
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:38 am
EWR
- UVF
Nonstop4h 37m
United Airlines
Sat 1/95:17 pm
UVF
- EWR
Nonstop5h 20m
United Airlines
Deal found 7/7![United Airlines logo]()
$877
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am
EWR
- UVF
1 stop8h 10m
Delta
Fri 12/114:25 pm
UVF
- EWR
1 stop9h 33m
Delta
Deal found 7/7![Delta logo]()
$728
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:55 pm
EWR
- SLU
2 stops24h 05m
Multiple Airlines
Sun 8/3012:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$912
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
EWR
- UVF
1 stop8h 12m
Delta
Fri 8/73:34 pm
UVF
- EWR
1 stop9h 24m
Delta
Deal found 7/6![Delta logo]()
$788
This Air Canada deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:55 pm
EWR
- SLU
2 stops24h 05m
Multiple Airlines
Mon 9/712:35 pm
SLU
- EWR
2 stops19h 25m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,023
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am
EWR
- UVF
1 stop8h 26m
Delta
Tue 10/133:41 pm
UVF
- EWR
1 stop9h 18m
Delta
Deal found 7/4![Delta logo]()
$822
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Sun 9/612:35 pm
SLU
- EWR
2 stops21h 30m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,053
This Air Canada deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Sun 9/612:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$1,054
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am
EWR
- UVF
1 stop8h 10m
Delta
Sat 12/124:25 pm
UVF
- EWR
1 stop9h 33m
Delta
Deal found 7/7![Delta logo]()
$876
This Air Canada deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Wed 8/2612:35 pm
SLU
- EWR
2 stops19h 35m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,083
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Sun 7/2612:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,083
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Sun 8/1612:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$1,152
This Air Canada deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:55 pm
EWR
- SLU
2 stops23h 05m
Multiple Airlines
Sun 8/912:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,233
This Mytrip deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:30 am
EWR
- SLU
2 stops32h 05m
Multiple Airlines
Thu 8/205:50 pm
SLU
- EWR
3 stops28h 45m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,357
Last-minute flights from Newark to Saint LuciaDiscover last-minute flight deals from Newark to Saint Lucia. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Saint Lucia. Data last updated July 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:30 pm
EWR
- UVF
1 stop17h 38m
American Airlines
Wed 7/292:50 pm
UVF
- EWR
1 stop10h 09m
American Airlines
Deal found 7/6![American Airlines logo]()
$503
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:20 pm
EWR
- UVF
2 stops23h 30m
American Airlines
Tue 7/282:50 pm
UVF
- EWR
2 stops22h 40m
American Airlines
Deal found 7/7![American Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:31 am
EWR
- UVF
1 stop8h 19m
American Airlines
Tue 8/42:50 pm
UVF
- EWR
1 stop10h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:20 pm
EWR
- UVF
2 stops23h 29m
American Airlines
Thu 8/203:19 pm
UVF
- EWR
1 stop18h 40m
American Airlines
Deal found 7/5![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:00 am
EWR
- UVF
1 stop9h 19m
American Airlines
Thu 8/203:19 pm
UVF
- EWR
1 stop18h 40m
American Airlines
Deal found 7/3![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:30 pm
EWR
- UVF
1 stop19h 19m
American Airlines
Fri 8/283:19 pm
UVF
- EWR
1 stop18h 40m
American Airlines
Deal found 7/6![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
EWR
- UVF
1 stop8h 19m
American Airlines
Wed 8/262:49 pm
UVF
- EWR
1 stop20h 41m
American Airlines
Deal found 7/8![American Airlines logo]()
$478
This Gotogate deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Sun 8/3012:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$920
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:30 pm
EWR
- UVF
1 stop19h 19m
American Airlines
Mon 8/313:19 pm
UVF
- EWR
1 stop21h 22m
American Airlines
Deal found 7/6![American Airlines logo]()
$470
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:55 pm
EWR
- SLU
2 stops24h 05m
Multiple Airlines
Sun 8/3012:35 pm
SLU
- EWR
2 stops19h 39m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$912
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:50 am
EWR
- UVF
1 stop7h 59m
American Airlines
Tue 9/12:49 pm
UVF
- EWR
1 stop20h 41m
American Airlines
Deal found 7/8![American Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:47 am
EWR
- UVF
Nonstop4h 44m
United Airlines
Sat 9/52:35 pm
UVF
- EWR
Nonstop4h 53m
United Airlines
Deal found 7/7![United Airlines logo]()
$454
One-way flights from Newark to Saint LuciaSearch for one-way flight options from Newark to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Newark to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:30 am
EWR
- UVF
Nonstop4h 40m
United Airlines
Deal found 7/5![United Airlines logo]()
$189
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:00 am
EWR
- UVF
1 stop8h 20m
American Airlines
Deal found 7/5![American Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:30 pm
EWR
- UVF
2 stops19h 50m
American Airlines
Deal found 7/5![American Airlines logo]()
$199
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:20 pm
EWR
- UVF
1 stop18h 59m
American Airlines
Deal found 7/8![American Airlines logo]()
$212
This FlightHub deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:47 pm
EWR
- UVF
2 stops41h 28m
Air Canada
Deal found 7/4![Air Canada logo]()
$225
This Air Canada deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:40 pm
EWR
- UVF
2 stops19h 40m
Air Canada
Deal found 7/7![Air Canada logo]()
$227
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:00 am
EWR
- UVF
1 stop8h 12m
Delta
Deal found 7/8![Delta logo]()
$229
This Travelocity deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:55 pm
EWR
- UVF
1 stop18h 15m
Air Canada
Deal found 7/8![Air Canada logo]()
$250
This Travelocity deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:40 pm
EWR
- UVF
2 stops43h 30m
Air Canada
Deal found 7/8![Air Canada logo]()
$254
This Gotogate deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:55 pm
EWR
- SLU
2 stops23h 05m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$385
This Gotogate deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:30 am
EWR
- SLU
2 stops12h 30m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$410
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:55 pm
EWR
- SLU
2 stops23h 05m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$564
Find flight deals from Newark to Saint Lucia
Keep the following information in mind while searching for Newark to Saint Lucia flight deals. Data was last updated July 8, 2026.
Round-trip from | $454 (United Airlines) |
|---|---|
One-way from | $189 (United Airlines) |
Popular in | February |
Cheapest in | September |
Average price | $686 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to Saint Lucia 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, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from Newark Airport to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkCastries
EWR - UVF
EWRUVF
Newark
Thu 9/10
6:00 am-2:12 pm
1 stop8h 12m
Castries Hewanorra
Mon 9/14
3:32 pm-1:10 am
1 stop9h 38m
$568
NewarkCastries
EWR - UVF
EWRUVF
Newark
Thu 7/23
6:00 am-2:12 pm
1 stop8h 12m
Castries Hewanorra
Sun 8/2
3:33 pm-12:58 am
1 stop9h 25m
$663
NewarkCastries
EWR - UVF
EWRUVF
Newark
Fri 12/4
6:00 am-3:10 pm
1 stop8h 10m
Castries Hewanorra
Wed 12/9
4:25 pm-12:58 am
1 stop9h 33m
$666
NewarkCastries
EWR - UVF
EWRUVF
Newark
Fri 12/4
6:00 am-3:10 pm
1 stop8h 10m
Castries Hewanorra
Fri 12/11
4:25 pm-12:58 am
1 stop9h 33m
$728
Quickest round-trip
NewarkCastries
EWR - UVF
EWRUVF
Newark
Sat 11/14
7:30 am-1:07 pm
Nonstop4h 37m
Castries Hewanorra
Sat 11/21
5:17 pm-9:37 pm
Nonstop5h 20m
$737
NewarkCastries
EWR - UVF
EWRUVF
Newark
Mon 9/7
5:50 am-3:12 pm
1 stop9h 22m
Castries Hewanorra
Sat 9/12
3:02 pm-8:59 pm
2 stops29h 57m
$753
NewarkCastries
EWR - UVF
EWRUVF
Newark
Sun 8/2
6:00 am-2:12 pm
1 stop8h 12m
Castries Hewanorra
Fri 8/7
3:34 pm-12:58 am
1 stop9h 24m
$788
NewarkCastries
EWR - UVF
EWRUVF
Newark
Tue 10/6
6:00 am-2:26 pm
1 stop8h 26m
Castries Hewanorra
Tue 10/13
3:41 pm-12:59 am
1 stop9h 18m
$822
NewarkCastries
EWR - UVF
EWRUVF
Newark
Wed 12/2
6:00 am-3:10 pm
1 stop8h 10m
Castries Hewanorra
Sat 12/12
4:25 pm-12:58 am
1 stop9h 33m
$876
NewarkCastries
EWR - UVF
EWRUVF
Newark
Fri 1/1
8:38 am-2:15 pm
Nonstop4h 37m
Castries Hewanorra
Sat 1/9
5:17 pm-9:37 pm
Nonstop5h 20m
$877
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Newark to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Newark with our price prediction graph.
EWR-UVF
EWR-SLU
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 Newark Airport to Saint Lucia
EWR-LC0
EWR-UVF
EWR-SLU
What is the cheapest month to book a flight from Newark Airport to Saint Lucia?
Currently, May is the cheapest month in which you can book a flight from Newark Airport to Saint Lucia (average of $177). Flying from Newark Airport to Saint Lucia in July is currently the most expensive (average of $582). 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 EWR to LC?
Find hourly flight availability from Newark to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2026.
When flying from Newark Airport to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far ahead should I book a flight from Newark Airport to Saint Lucia?
To ensure you get the cheapest price possible for a flight from Newark Airport to Saint Lucia, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated July 8, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Newark Airport to Saint Lucia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Newark to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Newark to Saint Lucia
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Complete your trip
Complete your trip to Saint Lucia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Newark to Saint Lucia by cabin class
Find flights from Newark to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Newark and Saint Lucia flights
Browse other Newark and Saint Lucia flight options. Last updated on July 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Newark to Saint Lucia
Discover the top 4 airlines that operate flights from Newark to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$635 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$753 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$362 | Average$732 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$433 | Average$710 | FlexibilityNo cancel fee | On-time69% |