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$119+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$248
(CheapOair)

One-way from

$119
(CheapOair)

Popular in

June

Cheapest in

October

Average price

$468
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. 18% potential increase in price ($112 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 July 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 July 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:49 amSTT - BWI
1 stop12h 36mSpirit Airlines
Thu 9/187:49 pmBWI - STT
1 stop13h 55mSpirit Airlines
Deal found 7/28$248
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/85:14 pmSTT - BWI
1 stop12h 06mMultiple Airlines
Mon 8/115:45 amBWI - STT
2 stops10h 44mMultiple Airlines
Deal found 7/29$389
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:10 pmSTT - BWI
1 stop6h 49mAmerican Airlines
Tue 9/236:19 amBWI - STT
1 stop6h 31mAmerican Airlines
Deal found 7/29$469

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 July 29, 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 9/9

10:49 am-11:25 pm

1 stop12h 36m

Baltimore/Washington

Thu 9/18

7:49 pm-9:44 am

1 stop13h 55m

$248

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 8/8

5:14 pm-5:20 am

1 stop12h 06m

Baltimore/Washington

Mon 8/11

5:45 am-4:29 pm

2 stops10h 44m

$389

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Thu 9/18

5:10 pm-11:59 pm

1 stop6h 49m

Baltimore/Washington

Tue 9/23

6:19 am-12:50 pm

1 stop6h 31m

$469

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 11/4

11:49 am-11:25 pm

1 stop12h 36m

$119

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Mon 8/11

5:14 pm-5:20 am

1 stop12h 06m

$180

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Tue 12/9

3:32 pm-9:57 pm

1 stop7h 25m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 29, 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.

How much does it cost to fly round-trip from Saint Thomas Island to Baltimore?

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 July 29, 2025.
Read reviews from past customers who have flown Delta, 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.
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Spirit Airlines
6.3
Okay
8,040 reviews
Delta
8.0
Very good
7,979 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • 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 $248. Another airline that can offer you cheap pricing is American Airlines. Spirit Airlines is priced at 48% 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

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Top airline flying from Saint Thomas Island to Baltimore

Discover the top airline 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$131Average$388FlexibilityNo cancel feeOn-time65%

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