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$128+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$276
(FlightHub)

One-way from

$128
(FlightHub)

Popular in

July

Cheapest in

October

Average price

$632
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. 14% potential increase in price ($87 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 June 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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/101:25 pmSTT - BWI
1 stop10h 24mSpirit Airlines
Thu 7/175:45 amBWI - STT
1 stop9h 25mSpirit Airlines
Deal found 6/11$276
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:12 pmSTT - BWI
1 stop18h 57mFrontier
Mon 6/237:20 amBWI - STT
2 stops9h 07mFrontier
Deal found 6/12$397
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 10/105:15 pmSTT - BWI
1 stop6h 33mAmerican Airlines
Mon 10/138:18 pmBWI - STT
1 stop16h 20mAmerican Airlines
Deal found 6/12$469
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Mon 6/164:35 pmSTT - BWI
1 stop25h 13mMultiple Airlines
Mon 6/238:38 pmBWI - STT
1 stop13h 10mMultiple Airlines
Deal found 6/12$569

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 June 12, 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

Thu 7/10

1:25 pm-11:49 pm

1 stop10h 24m

Baltimore/Washington

Thu 7/17

5:45 am-3:10 pm

1 stop9h 25m

$276

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 10/10

5:15 pm-11:48 pm

1 stop6h 33m

Baltimore/Washington

Mon 10/13

8:18 pm-12:38 pm

1 stop16h 20m

$469

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Wed 11/5

7:49 am-8:30 pm

2 stops13h 41m

Baltimore/Washington

Tue 11/11

8:30 pm-9:45 am

3 stops36h 15m

$621

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Wed 7/2

1:24 pm-8:56 pm

1 stop7h 32m

$128

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Thu 7/10

4:02 pm-12:37 am

1 stop8h 35m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June 12, 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.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 12, 2025.
Read reviews from past customers who have flown American Airlines and Spirit Airlines from Saint Thomas Island to Baltimore. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Spirit Airlines
6.3
Okay
8,052 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

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 $276. Another airline that can offer you cheap pricing is American Airlines. Spirit Airlines is priced at 45% 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 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$131Average$331FlexibilityNo cancel feeOn-time65%

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