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Cheap flights from Baltimore to Saint Thomas Island from $153

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
5:01 am - 3:50 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
9h 49m1 stop Charlotte Douglas
American Airlines Logo
2:18 pm - 11:58 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
10h 40m1 stop Charlotte Douglas
$310American Airlines
Fri, Nov 27 - Thu, Dec 3
American Airlines Logo
7:12 pm - 12:17 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
16h 05m1 stop Miami
American Airlines Logo
4:38 pm - 11:18 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
7h 40m1 stop Charlotte Douglas
$310American Airlines
Thu, Dec 3 - Tue, Dec 8
Delta Logo
7:00 am - 4:24 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
8h 24m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:03 pm - 12:48 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
9h 45m1 stop Atlanta Hartsfield-Jackson
$310Delta
Thu, Dec 31 - Tue, Jan 12
Delta Logo
6:00 am - 2:53 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
7h 53m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:03 pm - 12:48 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
9h 45m1 stop Atlanta Hartsfield-Jackson
$310Delta
Thu, Jan 14 - Tue, Jan 19
Southwest Logo
8:15 am - 1:20 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
4h 05mnonstop
Southwest Logo
3:45 pm - 7:10 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
4h 25mnonstop
$351Southwest
Sat, Jan 23 - Wed, Jan 27
Southwest Logo
8:40 am - 1:50 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
4h 10mnonstop
Southwest Logo
2:10 pm - 7:30 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
6h 20m1 stop Orlando
$398Southwest
Mon, Jan 4 - Fri, Jan 8
United Airlines Logo
6:17 am - 3:31 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
9h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
2:10 pm - 12:38 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
10h 28m1 stop Chicago O'Hare Intl
$470United Airlines
Wed, Apr 14 - Tue, Apr 20
United Airlines Logo
6:17 am - 3:31 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
9h 14m1 stop Chicago O'Hare Intl
United Airlines Logo
2:10 pm - 12:38 amSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
10h 28m1 stop Chicago O'Hare Intl
$474United Airlines
Wed, Apr 14 - Tue, Apr 20
Multiple Airlines Logo
6:30 pm - 2:50 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
19h 20m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
3:50 pm - 5:52 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
27h 02m1 stop Tampa
$487Multiple Airlines
Tue, Jan 19 - Wed, Jan 27
Multiple Airlines Logo
2:00 pm - 2:50 pmBWI  Baltimore/Washington-STT Saint Thomas Island Cyril E King
47h 50m2 stops Atlanta Hartsfield-Jackson Tampa
Multiple Airlines Logo
3:50 pm - 5:52 pmSTT  Saint Thomas Island Cyril E King-BWI Baltimore/Washington
27h 02m1 stop Tampa
$494Multiple Airlines
Thu, Jan 7 - Sat, Jan 16

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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
Jan 23
BWI8:15 amBaltimore/Washington
4h 05m
STT1:20 pmSaint Thomas Island Cyril E King
Jan 27
STT3:45 pmSaint Thomas Island Cyril E King
4h 25m
BWI7:10 pmBaltimore/Washington
$351
Southwest
Jan 4
BWI8:40 amBaltimore/Washington
4h 10m
STT1:50 pmSaint Thomas Island Cyril E King
Jan 8
STT2:10 pmSaint Thomas Island Cyril E King
6h 20m
1 stop
BWI7:30 pmBaltimore/Washington
$398
Southwest
Jan 19
BWI8:15 amBaltimore/Washington
4h 05m
STT1:20 pmSaint Thomas Island Cyril E King
Jan 31
STT2:10 pmSaint Thomas Island Cyril E King
16h 40m
2 stops
BWI5:50 amBaltimore/Washington
$411

Delta flights from Baltimore to Saint Thomas Island

Our best Delta deals on Baltimore to Saint Thomas Island flight tickets
Delta
Jan 14
BWI6:00 amBaltimore/Washington
7h 53m
1 stop
STT2:53 pmSaint Thomas Island Cyril E King
Jan 21
STT1:54 pmSaint Thomas Island Cyril E King
7h 53m
1 stop
BWI8:47 pmBaltimore/Washington
$310
Delta
Jan 12
BWI7:08 amBaltimore/Washington
6h 45m
1 stop
STT2:53 pmSaint Thomas Island Cyril E King
Jan 20
STT4:03 pmSaint Thomas Island Cyril E King
7h 38m
1 stop
BWI10:41 pmBaltimore/Washington
$331
Delta
Jan 14
BWI7:08 amBaltimore/Washington
6h 45m
1 stop
STT2:53 pmSaint Thomas Island Cyril E King
Jan 19
STT4:03 pmSaint Thomas Island Cyril E King
7h 38m
1 stop
BWI10:41 pmBaltimore/Washington
$365

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

Fri 11/27

5:01 am-3:50 pm

1 stop9h 49m

Saint Thomas Island Cyril E King

Thu 12/3

2:18 pm-11:58 pm

1 stop10h 40m

$310

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Thu 12/3

7:12 pm-12:17 pm

1 stop16h 05m

Saint Thomas Island Cyril E King

Tue 12/8

4:38 pm-11:18 pm

1 stop7h 40m

$310

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Thu 12/31

7:00 am-4:24 pm

1 stop8h 24m

Saint Thomas Island Cyril E King

Tue 1/12

4:03 pm-12:48 am

1 stop9h 45m

$310

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Thu 1/14

6:00 am-2:53 pm

1 stop7h 53m

Saint Thomas Island Cyril E King

Tue 1/19

4:03 pm-12:48 am

1 stop9h 45m

$310
Quickest round-trip

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Sat 1/23

8:15 am-1:20 pm

Nonstop4h 05m

Saint Thomas Island Cyril E King

Wed 1/27

3:45 pm-7:10 pm

Nonstop4h 25m

$351

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Mon 1/4

8:40 am-1:50 pm

Nonstop4h 10m

Saint Thomas Island Cyril E King

Fri 1/8

2:10 pm-7:30 pm

1 stop6h 20m

$398

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Wed 4/14

6:17 am-3:31 pm

1 stop9h 14m

Saint Thomas Island Cyril E King

Tue 4/20

2:10 pm-12:38 am

1 stop10h 28m

$470

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Wed 4/14

6:17 am-3:31 pm

1 stop9h 14m

Saint Thomas Island Cyril E King

Tue 4/20

2:10 pm-12:38 am

1 stop10h 28m

$474

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Tue 1/19

6:30 pm-2:50 pm

2 stops19h 20m

Saint Thomas Island Cyril E King

Wed 1/27

3:50 pm-5:52 pm

1 stop27h 02m

$487

BaltimoreSaint Thomas Island

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

BWISTT

Baltimore/Washington

Thu 1/7

2:00 pm-2:50 pm

2 stops47h 50m

Saint Thomas Island Cyril E King

Sat 1/16

3:50 pm-5:52 pm

1 stop27h 02m

$494

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 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 $534 to $680.
The lowest price recently found on this route was $310.

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

The month of January is another great option to travel to Saint Thomas Island, with average flight prices from Baltimore averaging around $382.

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 $442. 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 $628.

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 $544 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 $404 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 24% 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 October 2026, prices for Baltimore to Saint Thomas Island flights are approximately 38% 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

$153

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 $153. The best round-trip flight deal from Baltimore to Saint Thomas Island found on momondo in the last 72 hours is $310.
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
8,690 reviews
Search Delta flights
United AirlinesPriceFrom $191Free CancellationRating
7.3
10,449 reviews
Search United Airlines flights
SouthwestPriceFrom $201Free CancellationRating
7.9
4,217 reviews
Search Southwest flights
American AirlinesPriceFrom $210Free CancellationRating
7.0
12,210 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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