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Cheap flights from Baltimore to Saint Thomas Island from $89

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.
American Airlines Logo
6:59 pm - 12:13 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
16h 14m1 stop Miami
American Airlines Logo
6:36 pm - 9:44 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
16h 08m1 stop Miami
$190American Airlines
Tue, Feb 2 - Wed, Feb 17
American Airlines Logo
7:16 pm - 12:16 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
16h 00m1 stop Miami
American Airlines Logo
2:21 pm - 9:18 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
7h 57m1 stop Charlotte Douglas
$190American Airlines
Mon, Nov 16 - Fri, Nov 20
Delta Logo
8:10 am - 4:15 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
7h 05m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:50 pm - 12:26 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
11h 36m1 stop Atlanta Hartsfield-Jackson
$250Delta
Mon, Feb 1 - Fri, Feb 5
Delta Logo
8:10 am - 4:15 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
7h 05m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:50 pm - 12:26 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
11h 36m1 stop Atlanta Hartsfield-Jackson
$270Delta
Mon, Feb 1 - Fri, Feb 5
Southwest Logo
8:40 am - 1:50 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
4h 10mnonstop
Southwest Logo
3:45 pm - 7:05 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
4h 20mnonstop
$388Southwest
Sun, Nov 8 - Thu, Nov 12
Southwest Logo
10:05 pm - 3:00 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
15h 55m2 stops Chicago Midway Orlando
Southwest Logo
3:45 pm - 7:05 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
4h 20mnonstop
$397Southwest
Sun, Nov 8 - Thu, Nov 12
United Airlines Logo
6:20 am - 4:18 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
8h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
5:25 pm - 1:47 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
21h 22m2 stops Newark Chicago O'Hare Intl
$490United Airlines
Thu, Feb 25 - Tue, Mar 9
United Airlines Logo
6:20 am - 4:18 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
8h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
5:25 pm - 1:47 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
21h 22m2 stops Newark Chicago O'Hare Intl
$510United Airlines
Thu, Feb 25 - Tue, Mar 9
JetBlue Logo
3:25 pm - 1:43 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
21h 18m2 stops Fort Lauderdale San Juan Luis Munoz Marin Intl
JetBlue Logo
2:35 pm - 2:35 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
25h 00m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale
$537JetBlue
Tue, Dec 1 - Tue, Dec 15
JetBlue Logo
5:16 pm - 5:08 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
22h 52m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
5:59 pm - 4:23 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
23h 24m1 stop San Juan Luis Munoz Marin Intl
$576JetBlue
Fri, Nov 6 - Tue, Nov 10

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Southwest flights from Baltimore to Saint Thomas Island

Our best Southwest deals on Baltimore to Saint Thomas Island flight tickets
Southwest
Nov 8
BWI8:40 amBaltimore/Washington
4h 10m
STT1:50 pmSaint Thomas Island Cyril E King
Nov 12
STT3:45 pmSaint Thomas Island Cyril E King
4h 20m
BWI7:05 pmBaltimore/Washington
$388
Southwest
Nov 8
BWI6:10 amBaltimore/Washington
7h 50m
1 stop
STT3:00 pmSaint Thomas Island Cyril E King
Nov 12
STT3:45 pmSaint Thomas Island Cyril E King
4h 20m
BWI7:05 pmBaltimore/Washington
$414
Southwest
Nov 29
BWI8:40 amBaltimore/Washington
4h 10m
STT1:50 pmSaint Thomas Island Cyril E King
Dec 3
STT3:20 pmSaint Thomas Island Cyril E King
7h 45m
1 stop
BWI10:05 pmBaltimore/Washington
$448

American Airlines flights from Baltimore to Saint Thomas Island

Our best American Airlines deals on Baltimore to Saint Thomas Island flight tickets
American Airlines
Feb 2
BWI6:59 pmBaltimore/Washington
16h 14m
1 stop
STT12:13 pmSaint Thomas Island Cyril E King
Feb 17
STT6:36 pmSaint Thomas Island Cyril E King
16h 08m
1 stop
BWI9:44 amBaltimore/Washington
$190
American Airlines
Feb 2
BWI6:59 pmBaltimore/Washington
16h 14m
1 stop
STT12:13 pmSaint Thomas Island Cyril E King
Feb 17
STT6:36 pmSaint Thomas Island Cyril E King
16h 08m
1 stop
BWI9:44 amBaltimore/Washington
$210
American Airlines
Feb 2
BWI6:59 pmBaltimore/Washington
16h 14m
1 stop
STT12:13 pmSaint Thomas Island Cyril E King
Feb 17
STT6:36 pmSaint Thomas Island Cyril E King
16h 08m
1 stop
BWI9:44 amBaltimore/Washington
$290

momondo Fare Finder

 
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 Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Tue 2/2

6:59 pm-12:13 pm

1 stop16h 14m

Saint Thomas Island Cyril E King

Wed 2/17

6:36 pm-9:44 am

1 stop16h 08m

$190

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Mon 11/16

7:16 pm-12:16 pm

1 stop16h 00m

Saint Thomas Island Cyril E King

Fri 11/20

2:21 pm-9:18 pm

1 stop7h 57m

$190

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Mon 2/1

8:10 am-4:15 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Fri 2/5

1:50 pm-12:26 am

1 stop11h 36m

$250

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Mon 2/1

8:10 am-4:15 pm

1 stop7h 05m

Saint Thomas Island Cyril E King

Fri 2/5

1:50 pm-12:26 am

1 stop11h 36m

$270
Quickest round-trip

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Sun 11/8

8:40 am-1:50 pm

Nonstop4h 10m

Saint Thomas Island Cyril E King

Thu 11/12

3:45 pm-7:05 pm

Nonstop4h 20m

$388

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Sun 11/8

10:05 pm-3:00 pm

2 stops15h 55m

Saint Thomas Island Cyril E King

Thu 11/12

3:45 pm-7:05 pm

Nonstop4h 20m

$397

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Thu 2/25

6:20 am-4:18 pm

1 stop8h 58m

Saint Thomas Island Cyril E King

Tue 3/9

5:25 pm-1:47 pm

2 stops21h 22m

$490

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Thu 2/25

6:20 am-4:18 pm

1 stop8h 58m

Saint Thomas Island Cyril E King

Tue 3/9

5:25 pm-1:47 pm

2 stops21h 22m

$510

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Tue 12/1

3:25 pm-1:43 pm

2 stops21h 18m

Saint Thomas Island Cyril E King

Tue 12/15

2:35 pm-2:35 pm

2 stops25h 00m

$537

BaltimoreSaint Thomas Island

BWI Baltimore/Washington - STT Saint Thomas Island Cyril E King

BWISTT

Baltimore/Washington

Fri 11/6

5:16 pm-5:08 pm

1 stop22h 52m

Saint Thomas Island Cyril E King

Tue 11/10

5:59 pm-4:23 pm

1 stop23h 24m

$576

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Saint Thomas Island?

The month of May is another great option to travel to Saint Thomas Island, with average flight prices from Baltimore averaging around $399.

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 $424. 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 $550 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 $410 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?

No. A direct flight is the cheapest option for a flight between Baltimore to Saint Thomas Island.

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

As of September 2026, prices for Baltimore to Saint Thomas Island flights are approximately 0% more expensive 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

$89

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Saint Thomas Island

1 airport
The best one-way flight to Saint Thomas Island from Baltimore in the past 72 hours is $89. The best round-trip flight deal from Baltimore to Saint Thomas Island found on momondo in the last 72 hours is $190.
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
8,564 reviews
Search Delta flights
JetBluePriceFrom $187Free CancellationRating
7.1
3,035 reviews
Search JetBlue flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
10,214 reviews
Search United Airlines flights
SouthwestPriceFrom $191Free CancellationRating
8.0
4,190 reviews
Search Southwest flights
American AirlinesPriceFrom $210Free CancellationRating
7.1
12,051 reviews
Search American Airlines flights

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.

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