Cheap flights from St. Louis to Saint Thomas Island from $278
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Saint Thomas Island departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from St. Louis to Saint Thomas Island
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American Airlines flights from St. Louis to Saint Thomas Island
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How to get the cheapest flight ticket from St. Louis to Saint Thomas Island
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Saint Thomas Island?
The month of September is another great option to travel to Saint Thomas Island, with average flight prices from St. Louis averaging around $512.
What is the cheapest day to depart on your flight to Saint Thomas Island?
On average, the least expensive day to fly to Saint Thomas Island from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $555. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Saint Thomas Island for around $692.
What is the cheapest time of day to depart on your flight to Saint Thomas Island?
The cheapest time of day to fly to Saint Thomas Island is in the evening when flights can be purchased for as low as $329. Flights to Saint Thomas Island are more costly in the morning, with an average ticket price of $624. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Saint Thomas Island?
You are more likely to see cheaper flights to Saint Thomas Island from St. Louis when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $647 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from St. Louis for as low as $532 on momondo.
What is the cheapest airline that flies from Lambert-St Louis to Saint Thomas Island Cyril E King?
Delta and United Airlines are the most popular carriers operating from Lambert-St Louis to Saint Thomas Island Cyril E King
What airlines fly to Saint Thomas Island?
American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Saint Thomas Island from St. Louis according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 4 different airlines that fly to Saint Thomas Island on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to Saint Thomas Island
Cheap St. Louis to Saint Thomas Island (STL to STT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Saint Thomas Island
Best Price Found | $278 |
|---|---|
Fastest flight time | 6h 30m |
Direct flights | None |
Airports in Saint Thomas Island | 1 airport |
How far is Lambert-St Louis to Saint Thomas Island Cyril E King by plane?
There are 2063.4 mi between Lambert-St Louis and Saint Thomas Island Cyril E King. By plane, this route typically takes 6h 30m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport?
Prices for flights from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport?
The number of operators available for flights from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport is 4 as of April 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Saint Thomas Island Cyril E King Airport.
What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?
The travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Saint Thomas Island?
Based on momondo bookings for flights between St. Louis and Saint Thomas Island, the leading airline is American Airlines, making up 69% of the total bookings. Other popular airlines include Delta with 17%, Spirit Airlines with 9%, and United Airlines with 6%.
Best airlines flying from St. Louis to Saint Thomas Island
Compare and see reviews for airlines that fly from St. Louis to Saint Thomas Island with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $147 | Free Cancellation | Rating 6.3 7,890 reviews | |||
| PriceFrom $454 | Free Cancellation | Rating 7.4 8,619 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 8.0 7,897 reviews |
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from St. Louis to Saint Thomas Island?
Finding the right flight to Saint Thomas Island from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Thomas Island quick and easy, saving you time and money.
Can I find flights from St. Louis to Saint Thomas Island with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Saint Thomas Island from St. Louis with this policy.
How can momondo help me find flights from St. Louis to Saint Thomas Island?
Once you have performed a search for St. Louis to Saint Thomas Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from St. Louis to Saint Thomas Island right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Saint Thomas Island from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.