HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$122+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BWI
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Saint Thomas Island to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 8, 2026.

This American Airlines deal was found by Cheapflights users on 6/7. 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 8/214:42 pm
STT
-
BWI
1 stop17h 07m
American Airlines
Tue 8/256:00 am
BWI
-
STT
1 stop6h 53m
American Airlines
Deal found 6/7$424
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/2411:43 am
STT
-
BWI
1 stop12h 31m
American Airlines
Sat 8/18:16 pm
BWI
-
STT
1 stop14h 47m
American Airlines
Deal found 6/4$490
This American Airlines deal was found by Cheapflights users on 6/5. 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 11/612:57 pm
STT
-
BWI
1 stop12h 02m
American Airlines
Thu 11/126:00 am
BWI
-
STT
1 stop9h 55m
American Airlines
Deal found 6/5$539
This American Airlines deal was found by Cheapflights users on 6/5. 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 10/95:40 pm
STT
-
BWI
1 stop6h 19m
American Airlines
Sun 10/187:09 pm
BWI
-
STT
1 stop17h 31m
American Airlines
Deal found 6/5$597
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:29 pm
STT
-
BWI
1 stop9h 11m
Delta
Sat 8/157:30 am
BWI
-
STT
1 stop7h 32m
Delta
Deal found 6/7$649
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
STT
-
BWI
1 stop8h 05m
Delta
Sat 8/157:30 am
BWI
-
STT
1 stop7h 32m
Delta
Deal found 6/7$674
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:40 pm
STT
-
BWI
1 stop6h 25m
Southwest
Thu 11/1210:00 pm
BWI
-
STT
2 stops16h 00m
Southwest
Deal found 6/5$698
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/164:46 pm
STT
-
BWI
1 stop7h 28m
American Airlines
Tue 7/215:02 am
BWI
-
STT
1 stop6h 01m
American Airlines
Deal found 6/5$701
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:29 pm
STT
-
BWI
1 stop9h 11m
Delta
Sun 8/167:00 am
BWI
-
STT
1 stop6h 34m
Delta
Deal found 6/7$707
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 6/275:40 pm
STT
-
BWI
2 stops13h 55m
Multiple Airlines
Sun 7/512:35 pm
BWI
-
STT
1 stop6h 45m
Multiple Airlines
Deal found 6/4$727
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
STT
-
BWI
1 stop8h 05m
Delta
Fri 8/146:00 am
BWI
-
STT
1 stop7h 34m
Delta
Deal found 6/7$732
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Wed 6/248:39 am
STT
-
BWI
1 stop11h 10m
Multiple Airlines
Tue 6/308:44 pm
BWI
-
STT
1 stop13h 30m
Multiple Airlines
Deal found 6/4$734

Find 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 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$424
(American Airlines)

One-way from

$122
(American Airlines)

Popular in

September

Cheapest in

February

Average price

$582
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Baltimore/Washington flights.
Search Deals
From Saint Thomas Island Cyril E King to Baltimore/Washington
Search Deals
One-way flight from Saint Thomas Island Cyril E King to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 8, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 11/6

2:40 pm-12:30 am

2 stops10h 50m

Baltimore/Washington

Thu 11/12

10:00 pm-3:00 pm

2 stops16h 00m

$698

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Wed 7/1

1:20 pm-12:40 am

1 stop11h 20m

Baltimore/Washington

Tue 8/11

6:00 am-1:34 pm

1 stop7h 34m

$707

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Thu 7/2

4:46 pm-12:14 am

1 stop7h 28m

Baltimore/Washington

Mon 7/6

5:02 am-11:03 am

1 stop6h 01m

$766

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Sat 6/27

5:40 pm-7:35 am

2 stops13h 55m

Baltimore/Washington

Wed 7/8

12:35 pm-7:20 pm

1 stop6h 45m

$775

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 10/9

2:45 pm-7:50 am

2 stops17h 05m

Baltimore/Washington

Sun 10/18

8:05 pm-2:00 pm

2 stops17h 55m

$805

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 7/24

1:22 pm-1:57 pm

2 stops24h 35m

Baltimore/Washington

Sat 8/1

5:32 pm-3:43 pm

2 stops22h 11m

$932

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Fri 6/19

5:45 pm-7:49 pm

1 stop26h 04m

Baltimore/Washington

Mon 6/22

9:30 pm-10:14 am

2 stops36h 44m

$940

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Sat 6/27

5:50 pm-12:40 am

1 stop6h 50m

Baltimore/Washington

Mon 7/13

5:40 am-2:23 pm

1 stop8h 43m

$947

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Sun 6/28

2:45 pm-6:50 pm

Nonstop4h 05m

Baltimore/Washington

Wed 7/8

6:10 am-1:45 pm

1 stop7h 35m

$966

Saint Thomas IslandBaltimore

STT - BWI

STTBWI

Saint Thomas Island Cyril E King

Mon 6/22

2:45 pm-10:25 am

2 stops19h 40m

Baltimore/Washington

Fri 6/26

6:35 am-1:50 pm

1 stop7h 15m

$970

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Saint Thomas Island-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint Thomas Island-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint Thomas Island-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint Thomas Island-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, February is the cheapest month in which you can book a flight from Saint Thomas Island to Baltimore (average of $278). Flying from Saint Thomas Island to Baltimore in September is currently the most expensive (average of $629). 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 8, 2026.

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

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 8, 2026.
Read reviews from past customers who have flown American 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
7.1
Good
11,640 reviews

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.
American Airlines
7.1
Good
11,640 reviews
American Airlines
7.1
Good
11,640 reviews

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Beatriz,May 2026

HEL - DFW

Very modern and confortable plane. Dinner was delicious. Whole crew were polite and perfect.

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?

    Delta, Southwest, and American Airlines can get you from Saint Thomas Island to Baltimore in just under 7h 28m. Your travel time can differ by up to 3h 22m. The distance between Saint Thomas Island and Baltimore is about 1600 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Saint Thomas Island to Baltimore round-trip from $280. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Saint Thomas Island to Baltimore?

    On average you can expect to pay $652 for a flight from Saint Thomas Island to Baltimore. The cheapest flight overall is $422 while the most popular route, (Saint Thomas Island Cyril E King - Baltimore/Washington) is currently priced at $474.

  • 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, February is the cheapest month in which you can book a flight from Saint Thomas Island to Baltimore (average of $278). Flying from Saint Thomas Island to Baltimore in September is currently the most expensive (average of $629). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Saint Thomas Island to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Saint Thomas Island to Dulles Intl flights
Saint Thomas Island to Philadelphia flights

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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$507FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights