HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Thomas Island

$806+ Cheap flights from Bay City (MBS) 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — STT
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bay City 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 Bay City to Saint Thomas Island

Cheapest flights from Bay City to Saint Thomas Island
Explore the most affordable flight options available from Bay City to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This United Airlines deal was found by Cheapflights users on 3/17. 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 4/112:25 pm
MBS
-
STT
2 stops21h 55m
United Airlines
Wed 4/154:45 pm
STT
-
MBS
2 stops20h 50m
United Airlines
Deal found 3/17$806
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Mon 4/202:25 pm
MBS
-
STT
2 stops21h 55m
United Airlines
Wed 4/224:45 pm
STT
-
MBS
2 stops20h 50m
United Airlines
Deal found 3/20$848
This United Airlines deal was found by Cheapflights users on 3/20. 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 7/182:14 pm
MBS
-
STT
2 stops22h 06m
United Airlines
Sat 7/254:45 pm
STT
-
MBS
2 stops20h 42m
United Airlines
Deal found 3/20$1,134

Find flight deals from Bay City to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) 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 March 21, 2026.

Round-trip from

$806
(United Airlines)
From Bay City MBS Intl to Saint Thomas Island Cyril E King
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City 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 March 21, 2026.
Use the filters below to find and compare flights from Bay City to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Bay CitySaint Thomas Island

MBS - STT

MBSSTT

Bay City MBS Intl

Sat 4/11

2:25 pm-12:20 pm

2 stops21h 55m

Saint Thomas Island Cyril E King

Wed 4/15

4:45 pm-1:35 pm

2 stops20h 50m

$815

Bay CitySaint Thomas Island

MBS - STT

MBSSTT

Bay City MBS Intl

Mon 4/20

2:25 pm-12:20 pm

2 stops21h 55m

Saint Thomas Island Cyril E King

Wed 4/22

4:45 pm-1:35 pm

2 stops20h 50m

$848

Bay CitySaint Thomas Island

MBS - STT

MBSSTT

Bay City MBS Intl

Sat 7/18

2:14 pm-12:20 pm

2 stops22h 06m

Saint Thomas Island Cyril E King

Sat 7/25

4:45 pm-1:27 pm

2 stops20h 42m

$1,134

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Sorted by cheapest first

Best time to book a flight from Bay City to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Bay City 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 Bay City to Saint Thomas Island

What is the cheapest month to book a flight from Bay City to Saint Thomas Island?

Currently, April is the cheapest month in which you can book a flight from Bay City to Saint Thomas Island (average of $196). Flying from Bay City to Saint Thomas Island in November is currently the most expensive (average of $391). 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.

Related info for your journey

Find useful and relevant information for your journey from Bay City 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.

  • How long is the flight from Bay City to Saint Thomas Island?

    United Airlines can get you from Bay City to Saint Thomas Island in just under 21h 55m. Your travel time can differ by up to . There are 2064 mi between Bay City and Saint Thomas Island.

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

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

  • How can I find direct flights from Bay City 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 Bay City to Saint Thomas Island.

  • Can I find deals for business class flights from Bay City to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Bay City 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 Bay City to Saint Thomas Island?

    Currently, April is the cheapest month in which you can book a flight from Bay City to Saint Thomas Island (average of $196). Flying from Bay City to Saint Thomas Island in November is currently the most expensive (average of $391). 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.

Alternative routes for Bay City to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Saint Thomas Island flights
Detroit to Saint Thomas Island flights
Grand Rapids to Saint Thomas Island flights
South Bend to Saint Thomas Island flights
Lansing to Saint Thomas Island flights

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.