Saint Thomas Island

$423+ Cheap flights from Grand Rapids (GRR) to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — STT
Aug 22 — Aug 291
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Rapids to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Grand Rapids to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 17, 2025.

Round-trip from

$467
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$746
From Grand Rapids Gerald R. Ford Intl to Saint Thomas Island Cyril E King
Highest demand for flights based on searches. 12% potential increase in price ($98 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Grand Rapids to Saint Thomas Island

Cheapest flights from Grand Rapids to Saint Thomas Island
Explore the most affordable flight options available from Grand Rapids to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:17 pmGRR - STT
1 stop23h 40mMultiple Airlines
Fri 9/264:02 pmSTT - GRR
2 stops25h 01mMultiple Airlines
Deal found 8/15$423
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:22 pmGRR - STT
1 stop25h 35mMultiple Airlines
Fri 9/264:02 pmSTT - GRR
2 stops25h 01mMultiple Airlines
Deal found 8/15$425
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:17 pmGRR - STT
1 stop23h 40mMultiple Airlines
Thu 9/2510:49 amSTT - GRR
2 stops36h 03mMultiple Airlines
Deal found 8/15$427
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:22 pmGRR - STT
1 stop25h 35mMultiple Airlines
Thu 9/2510:49 amSTT - GRR
2 stops36h 03mMultiple Airlines
Deal found 8/15$429
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:17 pmGRR - STT
1 stop23h 40mMultiple Airlines
Sat 9/2710:49 amSTT - GRR
2 stops27h 28mMultiple Airlines
Deal found 8/15$442
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:17 pmGRR - STT
1 stop23h 40mMultiple Airlines
Sun 9/2810:49 amSTT - GRR
2 stops29h 01mMultiple Airlines
Deal found 8/15$455
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:22 pmGRR - STT
1 stop25h 35mMultiple Airlines
Sun 9/2810:49 amSTT - GRR
2 stops29h 01mMultiple Airlines
Deal found 8/15$457
This American Airlines deal was found by Cheapflights users on 8/15. 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 11/165:40 amGRR - STT
1 stop10h 15mAmerican Airlines
Thu 11/206:17 pmSTT - GRR
2 stops17h 53mAmerican Airlines
Deal found 8/15$467
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:22 pmGRR - STT
1 stop25h 35mMultiple Airlines
Sat 9/2710:49 amSTT - GRR
2 stops29h 21mMultiple Airlines
Deal found 8/15$477
This American Airlines deal was found by Cheapflights users on 8/16. 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 12/67:45 pmGRR - STT
2 stops17h 10mAmerican Airlines
Sat 12/136:05 pmSTT - GRR
2 stops17h 41mAmerican Airlines
Deal found 8/16$488
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:52 pmGRR - STT
1 stop18h 19mMultiple Airlines
Sun 12/144:06 pmSTT - GRR
1 stop27h 51mMultiple Airlines
Deal found 8/15$498
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:17 pmGRR - STT
1 stop23h 40mMultiple Airlines
Wed 9/2412:54 pmSTT - GRR
2 stops23h 28mMultiple Airlines
Deal found 8/15$512

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Saint Thomas Island 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 August 17, 2025.
Use the filters below to find and compare flights from Grand Rapids to Saint Thomas Island that are best for you.

Fly from

Grand Rapids

Fly to

Saint Thomas Island

Route

Depart

Return

Price

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Sun 9/21

3:17 pm-2:57 pm

1 stop23h 40m

Saint Thomas Island Cyril E King

Fri 9/26

4:02 pm-5:03 pm

2 stops25h 01m

$423

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Thu 9/18

1:22 pm-2:57 pm

1 stop25h 35m

Saint Thomas Island Cyril E King

Fri 9/26

4:02 pm-5:03 pm

2 stops25h 01m

$425

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Sun 9/21

3:17 pm-2:57 pm

1 stop23h 40m

Saint Thomas Island Cyril E King

Thu 9/25

10:49 am-10:52 pm

2 stops36h 03m

$427

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Thu 9/18

1:22 pm-2:57 pm

1 stop25h 35m

Saint Thomas Island Cyril E King

Thu 9/25

10:49 am-10:52 pm

2 stops36h 03m

$429

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Sun 9/21

3:17 pm-2:57 pm

1 stop23h 40m

Saint Thomas Island Cyril E King

Sat 9/27

10:49 am-2:17 pm

2 stops27h 28m

$442

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Sun 9/21

3:17 pm-2:57 pm

1 stop23h 40m

Saint Thomas Island Cyril E King

Sun 9/28

10:49 am-3:50 pm

2 stops29h 01m

$455

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Thu 9/18

1:22 pm-2:57 pm

1 stop25h 35m

Saint Thomas Island Cyril E King

Sun 9/28

10:49 am-3:50 pm

2 stops29h 01m

$457

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Thu 10/9

5:30 pm-10:50 am

1 stop17h 20m

Saint Thomas Island Cyril E King

Mon 10/13

5:20 pm-12:14 pm

2 stops18h 54m

$467

Grand RapidsSaint Thomas Island

GRR - STT

GRRSTT

Grand Rapids Gerald R. Ford Intl

Sat 8/23

6:00 am-4:00 pm

2 stops10h 00m

Saint Thomas Island Cyril E King

Sat 8/30

5:10 pm-1:27 pm

2 stops20h 17m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Best time to book a flight from Grand Rapids to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Grand Rapids with our price prediction graph.
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 Grand Rapids to Saint Thomas Island

How far ahead should I book a flight from Grand Rapids to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to Saint Thomas Island. Price data was last updated on August 8, 2025.

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Grand Rapids to Saint Thomas Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Grand Rapids to Saint Thomas Island?

Currently, September is the cheapest month in which you can book a flight from Grand Rapids to Saint Thomas Island (average of $433). Flying from Grand Rapids to Saint Thomas Island in June is currently the most expensive (average of $648). 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.

How much does it cost to fly round-trip from Grand Rapids to Saint Thomas Island?

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. 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 Thomas Island. Reviews last updated August 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Grand Rapids to Saint Thomas Island. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Grand Rapids to Saint Thomas Island round-trip?

    According to our current data, Delta ($447), American Airlines ($447), and United Airlines ($447) offers the cheapest pricing from Grand Rapids to Saint Thomas Island. Delta is currently priced 36% below the average price you’ll pay for this route.

  • Can I find deals for flights from Grand Rapids to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Saint Thomas Island.

  • Can I find deals for business class flights from Grand Rapids to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Grand Rapids to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Grand Rapids to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Grand Rapids to Saint Thomas Island (average of $433). Flying from Grand Rapids to Saint Thomas Island in June is currently the most expensive (average of $648). 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.

See more FAQs

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Grand Rapids to Saint Thomas Island

Discover the top 3 airlines that operate flights from Grand Rapids to Saint Thomas Island. 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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$447Average$775FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$447Average$851FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$447Average$668FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.