Question 1

What are the cheapest airlines flying from Baltimore to Saint Thomas Island round-trip?

Accepted Answer

Our cheapest airline available from Baltimore to Saint Thomas Island is JetBlue. Our recent data shows that you can find tickets from as low as $284 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $374 and $575 round-trip. JetBlue is 50% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Baltimore to Saint Thomas Island (average of $272). Flying from Baltimore to Saint Thomas Island in March is currently the most expensive (average of $576). 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.

Question 3

What is the cheapest day to fly from Baltimore to Saint Thomas Island?

Accepted Answer

Travelers seeking maximum savings on their Baltimore to Saint Thomas Island flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

What are the most popular airlines that fly from Baltimore to Saint Thomas Island?

Accepted Answer

Before booking your flight from Baltimore to Saint Thomas Island check out the most popular airlines for this route: JetBlue, Delta or United Airlines.

Question 5

What is the cheapest day to fly round-trip from Baltimore to Saint Thomas Island?

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 81% on the overall cost on flights from Baltimore to Saint Thomas Island.

Question 6

How far in advance should I book a flight from Baltimore to Saint Thomas Island?

Accepted Answer

Find a great deal and save up to 71% by booking at least 38 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to Saint Thomas Island within the next two weeks, with the cheapest ticket starting at $518.

Question 7

What is the cheapest month to fly from Baltimore to Saint Thomas Island?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, October can be a great choice for travel to Saint Thomas Island. Flights to Saint Thomas Island from Baltimore in October are about $610 on average during October, but can be found for as low as $297.

Question 8

What is the cheapest time of day to fly from BWI to SPB?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Saint Thomas Island as you normally would.

Question 9

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

Accepted Answer

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

Question 10

How can I find direct flights from Baltimore to Saint Thomas Island?

Accepted Answer

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

Question 11

Can I find deals for business class flights from Baltimore to Saint Thomas Island?

Accepted Answer

Yes. Cheapflights offers flight deals from Baltimore 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.

Popular in	March
Cheapest in	January
Average price	$327

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$284	Average$336	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$374	Average$583	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$575	Average$699	FlexibilityNo cancel fee	On-time69%

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Cheap flight deals from Baltimore to Saint Thomas Island

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Everything you need to know about your flight from Baltimore to Saint Thomas Island

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

Reviews of airlines servicing Saint Thomas Island

Read through reviews of airlines operating flights from Baltimore to Saint Thomas Island, such as Delta, United Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Saint Thomas Island round-trip?

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

How can I find direct flights from Baltimore to Saint Thomas Island?

Can I find deals for business class flights from Baltimore to Saint Thomas Island?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Saint Thomas Island by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Baltimore to Saint Thomas Island by cabin class

Find flights from Baltimore to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Baltimore and Saint Thomas Island flights

Browse other Baltimore and Saint Thomas Island flight options. Last updated on August 14, 2025.

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Top 3 airlines flying from Baltimore to Saint Thomas Island

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Cheap flights from Baltimore (BWI) to Saint Thomas Island (SPB)

Find cheap flights from Baltimore to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Saint Thomas Island

Popular in

Cheapest in

Average price

Best time to book a flight from Baltimore to Saint Thomas Island

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

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Saint Thomas Island

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

Reviews of airlines servicing Saint Thomas Island

Read through reviews of airlines operating flights from Baltimore to Saint Thomas Island, such as Delta, United Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 Baltimore to Saint Thomas Island round-trip?

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

How can I find direct flights from Baltimore to Saint Thomas Island?

Can I find deals for business class flights from Baltimore to Saint Thomas Island?

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

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 Baltimore to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Baltimore to Saint Thomas Island

100% Free

Book with Flexibility

Travel Smart