$735 Find Cheap Flights from Grand Rapids to Saint Lucia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Saint Lucia departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Grand Rapids to Saint Lucia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to Saint Lucia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to Saint Lucia

Sun, Aug 30 - Mon, Sep 7
American Airlines Logo
6:01 am - 2:15 pm
GRR
-
UVF
8h 14m
1 stop
American Airlines Logo
3:15 pm - 10:48 am
UVF
-
GRR
19h 33m
1 stop
$735American Airlines
Sun, Aug 30 - Mon, Sep 7
American Airlines Logo
6:13 pm - 2:15 pm
GRR
-
UVF
20h 02m
2 stops
American Airlines Logo
3:15 pm - 10:48 am
UVF
-
GRR
19h 33m
1 stop
$739American Airlines
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
6:04 am - 1:48 pm
GRR
-
UVF
7h 44m
1 stop
American Airlines Logo
1:08 pm - 11:53 pm
UVF
-
GRR
10h 45m
1 stop
$758American Airlines
Sun, Aug 30 - Mon, Sep 7
American Airlines Logo
5:25 pm - 2:15 pm
GRR
-
UVF
20h 50m
2 stops
American Airlines Logo
3:15 pm - 2:54 pm
UVF
-
GRR
23h 39m
2 stops
$794American Airlines
Sat, Jun 27 - Sat, Jul 4
American Airlines Logo
6:04 am - 1:48 pm
GRR
-
UVF
7h 44m
1 stop
American Airlines Logo
1:08 pm - 9:10 am
UVF
-
GRR
20h 02m
2 stops
$828American Airlines
Sat, Jun 27 - Sat, Jul 4
United Airlines Logo
6:00 am - 3:31 pm
GRR
-
UVF
9h 31m
1 stop
United Airlines Logo
12:55 pm - 11:57 pm
UVF
-
GRR
11h 02m
1 stop
$981United Airlines
Fri, May 8 - Tue, May 12
American Airlines Logo
2:36 pm - 1:09 pm
GRR
-
UVF
22h 33m
1 stop
American Airlines Logo
3:13 pm - 11:45 pm
UVF
-
GRR
8h 32m
1 stop
$1,049American Airlines
Fri, May 8 - Tue, May 12
American Airlines Logo
2:36 pm - 1:09 pm
GRR
-
UVF
22h 33m
1 stop
American Airlines Logo
3:13 pm - 9:25 am
UVF
-
GRR
18h 12m
2 stops
$1,054American Airlines
Sat, Jun 27 - Sat, Jul 4
United Airlines Logo
7:15 am - 3:31 pm
GRR
-
UVF
8h 16m
1 stop
United Airlines Logo
12:55 pm - 10:09 pm
UVF
-
GRR
9h 14m
1 stop
$1,074United Airlines
Sat, May 30 - Sat, Jun 6
American Airlines Logo
6:04 am - 1:48 pm
GRR
-
UVF
7h 44m
1 stop
American Airlines Logo
2:06 pm - 12:10 am
UVF
-
GRR
10h 04m
1 stop
$1,076American Airlines
Booking Insights

KAYAK's insights & trends for Grand Rapids to Saint Lucia flights

Get data-powered insights and trends into flights from Grand Rapids to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Grand Rapids to Saint Lucia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Grand Rapids to Saint Lucia were found on American Airlines ($735) and United Airlines ($981).

Good to know

Cheapest flight$735
Flight from Grand Rapids to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Grand Rapids to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Rapids to Saint Lucia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Grand Rapids to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Grand Rapids to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Rapids to Saint Lucia

 
Need help choosing which airline to fly with from Grand Rapids to Saint Lucia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11521 reviews
7.2Comfort
7.5Boarding
6.4Food
6.9Entertainment
7.9Crew
Airline reviews

For an international flight the seats were smaller than most flight I have been on in economy. I don’t know the size of the seats or perhaps it was the size of the seat dividers that made the seats feel smaller and little amount of space to even turn your body if you needed to

8.0 ExcellentAnonymous, Mar 2026
JFK - GIG
Read more American Airlines reviews

For an international flight the seats were smaller than most flight I have been on in economy. I don’t know the size of the seats or perhaps it was the size of the seat dividers that made the seats feel smaller and little amount of space to even turn your body if you needed to

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

The flight changed gates multiple times and flight had to be delayed multiple times

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Everything you need to know for your flight from Grand Rapids to Saint Lucia

Information on your arrival and departure airports