$338 Cheap Flights from Monterey (MRY) to St. Thomas (STT)

View $338 flight on Mon, May 25, 2026Opens in a new window

Popular airlines from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT)

Cheap Flights from Monterey to St. Thomas (MRY-STT)

Prices were available within the past 7 days and start at $338 for one-way flights and $653 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$653 Roundtrip, found 3 days ago
$653
Roundtrip
found 3 days ago
Select United flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $653 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$694 Roundtrip, found 3 days ago
$694
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $694 found 3 days ago
United
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$709 Roundtrip, found 3 days ago
$709
Roundtrip
found 3 days ago
Select United flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $709 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$734 Roundtrip, found 3 days ago
$734
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $734 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$739 Roundtrip, found 3 days ago
$739
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $739 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$779 Roundtrip, found 3 days ago
$779
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $779 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$784 Roundtrip, found 3 days ago
$784
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $784 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$789 Roundtrip, found 3 days ago
$789
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $789 found 3 days ago
American Airlines
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$819 Roundtrip, found 3 days ago
$819
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $819 found 3 days ago
United
Mon, May 25 - Thu, Jun 4
MRY
Monterey
STT
St. Thomas
$822 Roundtrip, found 3 days ago
$822
Roundtrip
found 3 days ago
Select United flight, departing Mon, May 25 from Monterey to St. Thomas, returning Thu, Jun 4, priced at $822 found 3 days ago
Flights from Monterey (MRY) to St. Thomas (STT)
Origin airport
Monterey Peninsula
Destination airport
Cyril E. King
Roundtrip price
$653
Distance
3651 mi

Monterey to St. Thomas Flights

The cheapest times to fly from Monterey to St. Thomas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monterey to St. Thomas are during the month of May. You can find some of the cheapest flights from Monterey to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monterey to St. Thomas

Sunday is one of the best days to book for cheap flights from Monterey to St. Thomas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monterey to St. Thomas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monterey to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $338 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monterey to St. Thomas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monterey to St. Thomas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT) cost?
Discover the latest flight deals from MRY to STT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MRY to STT?
The cheapest flights from MRY to STT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from MRY to STT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MRY to STT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT)?
You'll have to take a flight with a layover when traveling from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from MRY to STT?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT)?
To touch down at Cyril E. King Airport (STT) without delays, book a flight that leaves from Monterey Peninsula Airport (MRY) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT) last-minute?
Booking your ticket from MRY to STT right before your getaway is usually more expensive. But if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a MRY to STT flight and hotel package?
Booking a MRY to STT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Monterey Peninsula Airport (MRY) to Cyril E. King Airport (STT)?
It's usually possible to reschedule or cancel your MRY to STT flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.