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Cheap flights from Baltimore to Saint Thomas Island from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Saint Thomas Island departing on 1/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:10 am - 4:15 pm
BWI
-
STT
7h 05m
1 stop
Delta Logo
1:50 pm - 7:41 pm
STT
-
BWI
6h 51m
1 stop
$230Delta
Mon, Jan 18 - Mon, Jan 25
Delta Logo
8:10 am - 4:15 pm
BWI
-
STT
7h 05m
1 stop
Delta Logo
1:50 pm - 12:26 am
STT
-
BWI
11h 36m
1 stop
$230Delta
Mon, Jan 18 - Tue, Jan 26
American Airlines Logo
6:00 am - 3:56 pm
BWI
-
STT
8h 56m
1 stop
American Airlines Logo
4:46 pm - 9:19 am
STT
-
BWI
17h 33m
1 stop
$261American Airlines
Mon, Jan 18 - Wed, Jan 27
American Airlines Logo
5:00 am - 5:39 pm
BWI
-
STT
11h 39m
1 stop
American Airlines Logo
6:39 pm - 9:19 am
STT
-
BWI
15h 40m
1 stop
$300American Airlines
Tue, Jan 5 - Wed, Jan 13
Southwest Logo
6:45 am - 1:50 pm
BWI
-
STT
7h 05m
1 stop
Southwest Logo
2:35 pm - 10:20 pm
STT
-
BWI
7h 45m
1 stop
$413Southwest
Mon, Aug 31 - Fri, Sep 4
Southwest Logo
6:10 am - 3:00 pm
BWI
-
STT
7h 50m
1 stop
Southwest Logo
3:45 pm - 7:05 pm
STT
-
BWI
4h 20mnonstop
$421Southwest
Mon, Nov 2 - Fri, Nov 6
United Airlines Logo
6:00 am - 3:20 pm
BWI
-
STT
9h 20m
1 stop
United Airlines Logo
3:00 pm - 10:29 am
STT
-
BWI
20h 29m
2 stops
$470United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
6:00 am - 3:20 pm
BWI
-
STT
9h 20m
1 stop
United Airlines Logo
3:35 pm - 2:06 pm
STT
-
BWI
23h 31m
2 stops
$470United Airlines
Sat, Oct 31 - Sun, Nov 8
JetBlue Logo
4:00 pm - 3:45 pm
BWI
-
STT
23h 45m
2 stops
JetBlue Logo
4:40 pm - 9:23 pm
STT
-
BWI
28h 43m
2 stops
$495JetBlue
Sat, Oct 24 - Tue, Oct 27
JetBlue Logo
5:10 pm - 4:44 pm
BWI
-
STT
22h 34m
1 stop
JetBlue Logo
5:40 pm - 4:15 pm
STT
-
BWI
23h 35m
1 stop
$518JetBlue
Tue, Nov 3 - Fri, Nov 6

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Delta flights from Baltimore to Saint Thomas Island

Our best Delta deals on Baltimore to Saint Thomas Island flight tickets
Delta
Jan 18
BWI8:10 amBaltimore/Washington
7h 05m
1 stop
STT4:15 pmSaint Thomas Island Cyril E King
Jan 25
STT1:50 pmSaint Thomas Island Cyril E King
9h 47m
1 stop
BWI10:37 pmBaltimore/Washington
$230
Delta
Jan 17
BWI7:00 amBaltimore/Washington
8h 15m
1 stop
STT4:15 pmSaint Thomas Island Cyril E King
Jan 28
STT3:10 pmSaint Thomas Island Cyril E King
10h 16m
1 stop
BWI12:26 amBaltimore/Washington
$266
Delta
Jan 19
BWI7:00 amBaltimore/Washington
8h 15m
1 stop
STT4:15 pmSaint Thomas Island Cyril E King
Jan 25
STT1:50 pmSaint Thomas Island Cyril E King
11h 36m
1 stop
BWI12:26 amBaltimore/Washington
$290

American Airlines flights from Baltimore to Saint Thomas Island

Our best American Airlines deals on Baltimore to Saint Thomas Island flight tickets
American Airlines
Jan 18
BWI6:00 amBaltimore/Washington
8h 56m
1 stop
STT3:56 pmSaint Thomas Island Cyril E King
Jan 27
STT4:46 pmSaint Thomas Island Cyril E King
17h 33m
1 stop
BWI9:19 amBaltimore/Washington
$261
American Airlines
Jan 5
BWI5:00 amBaltimore/Washington
11h 39m
1 stop
STT5:39 pmSaint Thomas Island Cyril E King
Jan 13
STT6:39 pmSaint Thomas Island Cyril E King
15h 40m
1 stop
BWI9:19 amBaltimore/Washington
$300
American Airlines
Nov 10
BWI6:00 amBaltimore/Washington
7h 23m
1 stop
STT2:23 pmSaint Thomas Island Cyril E King
Nov 17
STT1:07 pmSaint Thomas Island Cyril E King
10h 51m
1 stop
BWI10:58 pmBaltimore/Washington
$337

momondo 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, momondo users made 832,500 searches. Data last updated August 3, 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

Price

Cheapest round-trip

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 1/18

8:10 am-4:15 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Mon 1/25

1:50 pm-7:41 pm

1 stop6h 51m

$230

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 1/18

8:10 am-4:15 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Tue 1/26

1:50 pm-12:26 am

1 stop11h 36m

$230

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 1/18

6:00 am-3:56 pm

1 stop8h 56m

Saint Thomas Island Cyril E King

Wed 1/27

4:46 pm-9:19 am

1 stop17h 33m

$261

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Tue 1/5

5:00 am-5:39 pm

1 stop11h 39m

Saint Thomas Island Cyril E King

Wed 1/13

6:39 pm-9:19 am

1 stop15h 40m

$300

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 8/31

6:45 am-1:50 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Fri 9/4

2:35 pm-10:20 pm

1 stop7h 45m

$413
Quickest round-trip

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Mon 11/2

6:10 am-3:00 pm

1 stop7h 50m

Saint Thomas Island Cyril E King

Fri 11/6

3:45 pm-7:05 pm

Nonstop4h 20m

$421

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Sat 10/31

6:00 am-3:20 pm

1 stop9h 20m

Saint Thomas Island Cyril E King

Wed 11/4

3:00 pm-10:29 am

2 stops20h 29m

$470

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Sat 10/31

6:00 am-3:20 pm

1 stop9h 20m

Saint Thomas Island Cyril E King

Sun 11/8

3:35 pm-2:06 pm

2 stops23h 31m

$470

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Sat 10/24

4:00 pm-3:45 pm

2 stops23h 45m

Saint Thomas Island Cyril E King

Tue 10/27

4:40 pm-9:23 pm

2 stops28h 43m

$495

BaltimoreSaint Thomas Island

BWI - STT

BWISTT

Baltimore/Washington

Tue 11/3

5:10 pm-4:44 pm

1 stop22h 34m

Saint Thomas Island Cyril E King

Fri 11/6

5:40 pm-4:15 pm

1 stop23h 35m

$518

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Baltimore to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Baltimore and Saint Thomas Island?

Prices are currently low for flights on this route.

Typical prices usually range from $393 to $634.
The lowest price recently found on this route was $230.

What is the cheapest month to fly to Saint Thomas Island?

The month of February is another great option to travel to Saint Thomas Island, with average flight prices from Baltimore averaging around $402.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from Baltimore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $447. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Saint Thomas Island for around $626.

What is the cheapest Baltimore/Washington to Saint Thomas Island Cyril E King flight route?

Fly from Baltimore/Washington to Saint Thomas Island Cyril E King for the best Baltimore/Washington - Saint Thomas Island Cyril E King flight prices

How far in advance should I book a flight from Baltimore to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $558 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Baltimore for as low as $385 on momondo.

What cabin class options are available on Baltimore to Saint Thomas Island flights?

There is only 1 cabin class available to choose from on Baltimore to Saint Thomas Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to Saint Thomas Island flights?

You could potentially save up to 9% on your flight if you consider stops on a Baltimore to Saint Thomas Island flight.

How have Baltimore to Saint Thomas Island flight prices changed over time?

As of August 2026, prices for Baltimore to Saint Thomas Island flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Baltimore to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Saint Thomas Island according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Saint Thomas Island (BWI to STT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Saint Thomas Island

Best Price Found

$566

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Saint Thomas Island

1 airport
The best flight deal from Baltimore to Saint Thomas Island found on momondo in the last 72 hours is $566
The fastest flight from Baltimore to Saint Thomas Island takes 4h 05m
Direct flights go from Baltimore to Saint Thomas Island every day.
There is 1 airport in Saint Thomas Island. From Baltimore there are direct flights to Saint Thomas Island Cyril E King (STT).
Search flight deals

Frequently asked questions about flying from Baltimore to Saint Thomas Island

  • How far is Baltimore/Washington to Saint Thomas Island Cyril E King by plane?

    Saint Thomas Island Cyril E King is 1606.3 mi away from Baltimore/Washington. Typically, this will take 4h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Baltimore/Washington Airport to Saint Thomas Island Cyril E King Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Saint Thomas Island Cyril E King Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The required travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Baltimore to Saint Thomas Island?

  • What is the most popular airline from Baltimore to Saint Thomas Island?

Best airlines flying from Baltimore to Saint Thomas Island

Compare and see reviews for airlines that fly from Baltimore to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $108Free CancellationRating
7.8
8,482 reviews
Search Delta flights
JetBluePriceFrom $187Free CancellationRating
7.2
3,027 reviews
Search JetBlue flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
10,058 reviews
Search United Airlines flights
SouthwestPriceFrom $191Free CancellationRating
8.0
4,224 reviews
Search Southwest flights
American AirlinesPriceFrom $210Free CancellationRating
7.1
11,844 reviews
Search American Airlines flights

  • Southwest Flights From Baltimore to Saint Thomas Island

    Southwest flight deals from Baltimore to Saint Thomas Island start from $191 round-trip. Over the 1 Southwest flight for this route in a normal week, average airfare is usually $600 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Saint Thomas Island?

Finding the right flight to Saint Thomas Island from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Thomas Island quick and easy, saving you time and money.

Can I find flights from Baltimore to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baltimore to Saint Thomas Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to Saint Thomas Island?

momondo provides multiple filters to help you find the best flight to Saint Thomas Island from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Saint Thomas Island right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Thomas Island from Baltimore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Saint Thomas Island trip

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