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$108+ Cheap flights from Saint Thomas Island (STT) to Baltimore (BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to Baltimore (BWI). 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 September 11, 2025.

Round-trip from

$251
(Kiwi.com)

One-way from

$108
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$380
From Saint Thomas Island Cyril E King to Baltimore/Washington
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One-way flight from Saint Thomas Island Cyril E King to Baltimore/Washington
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Highest demand for flights based on searches. 16% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Saint Thomas Island to Baltimore

Cheapest flights from Saint Thomas Island to Baltimore
Explore the most affordable flight options available from Saint Thomas Island to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/611:01 amSTT - BWI
1 stop24h 00mSpirit Airlines
Tue 10/145:20 pmBWI - STT
1 stop16h 36mSpirit Airlines
Deal found 9/11$251
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:01 amSTT - BWI
1 stop12h 31mSpirit Airlines
Tue 10/215:20 pmBWI - STT
1 stop16h 36mSpirit Airlines
Deal found 9/10$276
This OneTravel deal was found by Cheapflights users on 9/11. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:01 amSTT - BWI
1 stop5h 57mSpirit Airlines
Wed 10/155:20 pmBWI - STT
1 stop16h 36mSpirit Airlines
Deal found 9/11$277
This OneTravel deal was found by Cheapflights users on 9/10. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:01 amSTT - BWI
1 stop5h 57mSpirit Airlines
Sun 10/126:53 amBWI - STT
1 stop6h 06mSpirit Airlines
Deal found 9/10$278
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:49 amSTT - BWI
1 stop10h 31mSpirit Airlines
Mon 9/295:46 pmBWI - STT
1 stop15h 58mSpirit Airlines
Deal found 9/10$279
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/511:01 amSTT - BWI
1 stop24h 53mSpirit Airlines
Tue 10/145:20 pmBWI - STT
1 stop16h 36mSpirit Airlines
Deal found 9/11$280
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 10/711:01 amSTT - BWI
1 stop24h 00mSpirit Airlines
Mon 10/138:21 pmBWI - STT
1 stop13h 35mSpirit Airlines
Deal found 9/11$281
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/611:01 amSTT - BWI
1 stop24h 00mSpirit Airlines
Mon 10/138:21 pmBWI - STT
1 stop13h 35mSpirit Airlines
Deal found 9/11$282
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/611:01 amSTT - BWI
1 stop24h 00mSpirit Airlines
Wed 10/154:00 pmBWI - STT
1 stop17h 56mSpirit Airlines
Deal found 9/11$285
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Mon 10/2711:01 amSTT - BWI
1 stop24h 00mSpirit Airlines
Sun 11/25:53 amBWI - STT
1 stop6h 37mSpirit Airlines
Deal found 9/10$292
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/52:04 pmSTT - BWI
2 stops20h 56mMultiple Airlines
Tue 10/145:20 pmBWI - STT
1 stop16h 36mMultiple Airlines
Deal found 9/11$305

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Baltimore 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 September 11, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Baltimore that are best for you.

Fly from

Saint Thomas Island

Fly to

Baltimore

Route

Depart

Return

Price

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 10/7

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Tue 10/14

5:20 pm-9:56 am

1 stop16h 36m

$251

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Mon 10/6

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Tue 10/14

5:20 pm-9:56 am

1 stop16h 36m

$251

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 10/10

11:01 am-11:32 pm

1 stop12h 31m

Baltimore/Washington

Mon 10/13

5:55 pm-9:56 am

1 stop16h 01m

$278

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Thu 9/25

10:49 am-9:20 pm

1 stop10h 31m

Baltimore/Washington

Mon 9/29

5:46 pm-9:44 am

1 stop15h 58m

$279

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Mon 10/6

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Mon 10/13

8:21 pm-9:56 am

1 stop13h 35m

$282

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Mon 10/6

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Wed 10/15

4:00 pm-9:56 am

1 stop17h 56m

$285

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 10/7

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Wed 10/15

4:00 pm-9:56 am

1 stop17h 56m

$285

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 10/7

11:01 am-11:01 am

1 stop24h 00m

Baltimore/Washington

Mon 10/13

8:21 pm-9:56 am

1 stop13h 35m

$294

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Wed 10/8

11:01 am-11:32 pm

1 stop12h 31m

$114

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 10/7

11:01 am-11:01 am

1 stop24h 00m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

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

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

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

Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to Baltimore (average of $241). Flying from Saint Thomas Island to Baltimore in March is currently the most expensive (average of $290). 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.

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

Find hourly flight availability from Saint Thomas Island to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Saint Thomas Island to Baltimore at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown American Airlines and Spirit Airlines from Saint Thomas Island to Baltimore. 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.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
Spirit Airlines
6.3
Okay
8,023 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Overall

7.2

Food

6.4

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island to Baltimore. 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 Saint Thomas Island to Baltimore?

    Spirit Airlines can get you from Saint Thomas Island to Baltimore in just under 24h. Your travel time can differ by up to . The distance between Saint Thomas Island and Baltimore is about 1600 mi.

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

    Cheapflights users have booked flights from Saint Thomas Island to Baltimore round-trip from $131. Another airline that can offer you cheap pricing is American Airlines. Spirit Airlines is priced at 72% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to Baltimore (average of $241). Flying from Saint Thomas Island to Baltimore in March is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Saint Thomas Island to Baltimore

Discover the top 2 airlines that operate flights from Saint Thomas Island to Baltimore. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$131Average$420FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$409Average$604FlexibilityNo cancel feeOn-time71%

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