$133+ Cheap flights from Baltimore (BWI) to Saint Thomas Island (STT)
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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — STT
Aug 24 — Aug 311
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Saint Thomas Island 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
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Cheapest flights from Baltimore to Saint Thomas IslandExplore the most affordable flight options available from Baltimore to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
Explore the most affordable flight options available from Baltimore to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 11/176:00 am
BWI
- STT
1 stop7h 23m
American Airlines
Mon 11/233:15 pm
STT
- BWI
1 stop8h 42m
American Airlines
Deal found 7/22![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sun 8/306:00 am
BWI
- STT
1 stop9h 02m
American Airlines
Sat 9/54:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/20![American Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Sat 11/147:22 pm
BWI
- STT
1 stop15h 55m
American Airlines
Thu 11/263:15 pm
STT
- BWI
1 stop8h 42m
American Airlines
Deal found 7/23![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/276:35 pm
BWI
- STT
1 stop21h 17m
American Airlines
Thu 9/34:42 pm
STT
- BWI
1 stop7h 03m
American Airlines
Deal found 7/21![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 11/106:00 am
BWI
- STT
1 stop7h 23m
American Airlines
Tue 11/171:07 pm
STT
- BWI
1 stop10h 51m
American Airlines
Deal found 7/25![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 11/257:26 pm
BWI
- STT
1 stop15h 46m
American Airlines
Wed 12/24:22 pm
STT
- BWI
1 stop6h 50m
American Airlines
Deal found 7/24![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/286:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Sun 8/304:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/21![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/226:00 am
BWI
- STT
1 stop9h 52m
American Airlines
Sat 8/294:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/22![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 8/246:00 am
BWI
- STT
1 stop9h 52m
American Airlines
Sat 8/294:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/20![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 10/285:04 am
BWI
- STT
1 stop7h 35m
American Airlines
Tue 11/34:33 pm
STT
- BWI
1 stop7h 36m
American Airlines
Deal found 7/23![American Airlines logo]()
$380
Best flights from Baltimore to Saint Thomas IslandDiscover carefully curated flight deals from Baltimore to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
Discover carefully curated flight deals from Baltimore to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 25, 2026.
This Delta deal was found by Cheapflights users on 7/23. 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 9/16:00 am
BWI
- STT
1 stop7h 34m
Delta
Sat 9/52:49 pm
STT
- BWI
1 stop6h 34m
Delta
Deal found 7/23![Delta logo]()
$466
This Southwest deal was found by Cheapflights users on 7/22. 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.
Sun 9/139:30 pm
BWI
- STT
2 stops16h 20m
Southwest
Thu 9/172:35 pm
STT
- BWI
1 stop7h 40m
Southwest
Deal found 7/22![Southwest logo]()
$546
This Delta deal was found by Cheapflights users on 7/21. 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.
Thu 10/156:00 am
BWI
- STT
1 stop7h 39m
Delta
Thu 10/222:49 pm
STT
- BWI
1 stop9h 37m
Delta
Deal found 7/21![Delta logo]()
$466
This Southwest deal was found by Cheapflights users on 7/21. 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 8/288:30 pm
BWI
- STT
2 stops16h 50m
Southwest
Sun 8/302:10 pm
STT
- BWI
2 stops20h 30m
Southwest
Deal found 7/21![Southwest logo]()
$574
This Southwest deal was found by Cheapflights users on 7/21. 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.
Mon 10/126:20 am
BWI
- STT
1 stop7h 40m
Southwest
Thu 10/152:50 pm
STT
- BWI
2 stops9h 55m
Southwest
Deal found 7/21![Southwest logo]()
$586
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 10/226:00 am
BWI
- STT
1 stop7h 39m
Delta
Sun 10/252:49 pm
STT
- BWI
1 stop9h 37m
Delta
Deal found 7/22![Delta logo]()
$692
This Southwest deal was found by Cheapflights users on 7/21. 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.
Thu 8/273:25 pm
BWI
- STT
2 stops22h 25m
Southwest
Sun 8/302:10 pm
STT
- BWI
2 stops20h 30m
Southwest
Deal found 7/21![Southwest logo]()
$639
This Southwest deal was found by Cheapflights users on 7/20. 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 8/283:25 pm
BWI
- STT
2 stops21h 55m
Southwest
Mon 8/312:35 pm
STT
- BWI
2 stops18h 40m
Southwest
Deal found 7/20![Southwest logo]()
$651
This Southwest deal was found by Cheapflights users on 7/22. 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.
Sun 10/1810:35 pm
BWI
- STT
2 stops15h 25m
Southwest
Fri 10/232:50 pm
STT
- BWI
2 stops10h 40m
Southwest
Deal found 7/22![Southwest logo]()
$661
This Southwest deal was found by Cheapflights users on 7/24. 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.
Sat 9/123:05 pm
BWI
- STT
2 stops22h 20m
Southwest
Sat 9/192:05 pm
STT
- BWI
2 stops17h 40m
Southwest
Deal found 7/24![Southwest logo]()
$697
Last-minute flights from Baltimore to Saint Thomas IslandDiscover last-minute flight deals from Baltimore to Saint Thomas Island. Data last updated July 25, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Saint Thomas Island. Data last updated July 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/216:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Fri 8/284:42 pm
STT
- BWI
1 stop17h 05m
American Airlines
Deal found 7/20![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/216:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Tue 8/251:49 pm
STT
- BWI
1 stop32h 04m
American Airlines
Deal found 7/20![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/226:00 am
BWI
- STT
1 stop9h 52m
American Airlines
Sat 8/294:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/22![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 8/246:00 am
BWI
- STT
1 stop9h 52m
American Airlines
Sat 8/294:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/20![American Airlines logo]()
$375
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/276:35 pm
BWI
- STT
1 stop21h 17m
American Airlines
Thu 9/34:42 pm
STT
- BWI
1 stop7h 03m
American Airlines
Deal found 7/21![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/276:35 pm
BWI
- STT
1 stop21h 17m
American Airlines
Sun 8/304:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/21![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/286:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Sun 8/304:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/21![American Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sun 8/306:00 am
BWI
- STT
1 stop9h 02m
American Airlines
Sat 9/54:42 pm
STT
- BWI
1 stop17h 07m
American Airlines
Deal found 7/20![American Airlines logo]()
$255
One-way flights from Baltimore to Saint Thomas IslandSearch for one-way flight options from Baltimore to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
Search for one-way flight options from Baltimore to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated July 25, 2026.
This Delta deal was found by Cheapflights users on 7/24. 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 8/226:00 am
BWI
- STT
1 stop7h 34m
Delta
Deal found 7/24![Delta logo]()
$133
This Delta deal was found by Cheapflights users on 7/20. 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.
Sun 8/25:40 am
BWI
- STT
1 stop9h 40m
Delta
Deal found 7/20![Delta logo]()
$155
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/286:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Deal found 7/22![American Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 7/318:17 am
BWI
- STT
1 stop7h 03m
Delta
Deal found 7/24![Delta logo]()
$175
This United Airlines deal was found by Cheapflights users on 7/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:05 am
BWI
- STT
1 stop9h 38m
United Airlines
Deal found 7/20![United Airlines logo]()
$179
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/77:24 pm
BWI
- STT
1 stop17h 26m
American Airlines
Deal found 7/22![American Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 7/21. 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.
Sat 8/226:30 am
BWI
- STT
1 stop6h 50m
Southwest
Deal found 7/21![Southwest logo]()
$195
This Delta deal was found by Cheapflights users on 7/24. 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 7/285:40 am
BWI
- STT
1 stop8h 43m
Delta
Deal found 7/24![Delta logo]()
$196
This Delta deal was found by Cheapflights users on 7/20. 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 8/87:30 am
BWI
- STT
1 stop7h 50m
Delta
Deal found 7/20![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am
BWI
- STT
1 stop9h 43m
United Airlines
Deal found 7/22![United Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/216:35 pm
BWI
- STT
1 stop16h 43m
American Airlines
Deal found 7/20![American Airlines logo]()
$210
This Southwest deal was found by Cheapflights users on 7/23. 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 8/148:30 pm
BWI
- STT
2 stops16h 50m
Southwest
Deal found 7/23![Southwest logo]()
$214
Find flight deals from Baltimore to Saint Thomas Island
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Saint Thomas Island (STT). 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 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (American Airlines) |
One-way from | $133 (Delta) |
Popular in | June |
Cheapest in | May |
Average price | $698 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Saint Thomas Island 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 25, 2026.
Use the filters below to find and compare flights from Baltimore to Saint Thomas Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Tue 9/1
6:00 am-1:34 pm
1 stop7h 34m
Saint Thomas Island Cyril E King
Sat 9/5
2:49 pm-9:23 pm
1 stop6h 34m
$466
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Thu 10/15
6:00 am-1:39 pm
1 stop7h 39m
Saint Thomas Island Cyril E King
Thu 10/22
2:49 pm-12:26 am
1 stop9h 37m
$466
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Sun 9/13
9:30 pm-1:50 pm
2 stops16h 20m
Saint Thomas Island Cyril E King
Thu 9/17
2:35 pm-10:15 pm
1 stop7h 40m
$546
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Fri 8/28
8:30 pm-1:20 pm
2 stops16h 50m
Saint Thomas Island Cyril E King
Sun 8/30
2:10 pm-10:40 am
2 stops20h 30m
$574
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Mon 10/12
6:20 am-2:00 pm
1 stop7h 40m
Saint Thomas Island Cyril E King
Thu 10/15
2:50 pm-12:45 am
2 stops9h 55m
$586
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Thu 8/27
3:25 pm-1:50 pm
2 stops22h 25m
Saint Thomas Island Cyril E King
Sun 8/30
2:10 pm-10:40 am
2 stops20h 30m
$639
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Fri 8/28
3:25 pm-1:20 pm
2 stops21h 55m
Saint Thomas Island Cyril E King
Mon 8/31
2:35 pm-9:15 am
2 stops18h 40m
$651
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Sun 10/18
10:35 pm-2:00 pm
2 stops15h 25m
Saint Thomas Island Cyril E King
Fri 10/23
2:50 pm-1:30 am
2 stops10h 40m
$661
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Thu 10/22
6:00 am-1:39 pm
1 stop7h 39m
Saint Thomas Island Cyril E King
Sun 10/25
2:49 pm-12:26 am
1 stop9h 37m
$692
BaltimoreSaint Thomas Island
BWI - STT
BWISTT
Baltimore/Washington
Sat 9/12
3:05 pm-1:25 pm
2 stops22h 20m
Saint Thomas Island Cyril E King
Sat 9/19
2:05 pm-7:45 am
2 stops17h 40m
$697
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Saint Thomas Island
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Saint Thomas Island in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Baltimore-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Saint Thomas Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Saint Thomas Island 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 Baltimore-Saint Thomas Island 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 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.
BWI-STT
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 Baltimore to Saint Thomas Island
How far ahead should I book a flight from Baltimore to Saint Thomas Island?
To ensure you get the cheapest price possible for a flight from Baltimore to Saint Thomas Island, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Baltimore to Saint Thomas Island?
Currently, May is the cheapest month in which you can book a flight from Baltimore to Saint Thomas Island (average of $399). Flying from Baltimore to Saint Thomas Island in June is currently the most expensive (average of $900). 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 BWI to STT?
Find hourly flight availability from Baltimore to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.
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.
Reviews of airlines servicing Saint Thomas Island
Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated July 25, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Baltimore to Saint Thomas Island have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
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.
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
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Baltimore and Saint Thomas Island flights
Browse other Baltimore and Saint Thomas Island flight options. Last updated on July 25, 2026.
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Other flights to Saint Thomas Island
Explore flights to Saint Thomas Island departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 25, 2026.
Top 5 airlines flying from Baltimore to Saint Thomas Island
Discover the top 5 airlines that operate flights from Baltimore to Saint Thomas Island. 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$522 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$187 | Average$398 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$191 | Average$516 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$191 | Average$599 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$605 | FlexibilityNo cancel fee | On-time71% |