STT - DCA

$157 Find Cheap Flights from Saint Thomas Island to Reagan Washington National Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$310
Typical prices: $272-$551
American Airlines
Thu 12/20Mon 1/1
STT - DCA • 1 stop
Cheapest one-way
$157
Typical prices: $204-$456
American Airlines
Mon 12/10
STT - DCA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Saint Thomas Island and Washington, D.C. Reagan-National Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 43% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $226 (round-trip)
San Juan Luis Munoz Marin Intl (SJU)
Shortest trip • 6h 22m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Reagan-National Airport!
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Booking Insights
Flight Deals

Cheap Flights from Saint Thomas Island to Reagan-National (STT-DCA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to Reagan-National

Sun, Dec 20 - Fri, Jan 1
American Airlines Logo
3:27 pm - 12:28 amSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
10h 01m1 stop Miami
American Airlines Logo
5:00 am - 4:22 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
10h 22m1 stop Miami
$310American Airlines
Thu, Nov 12 - Tue, Jan 5
American Airlines Logo
2:18 pm - 11:59 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
10h 41m1 stop Charlotte Douglas
American Airlines Logo
6:17 am - 1:33 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
6h 16m1 stop Charlotte Douglas
$310American Airlines
Sat, Dec 19 - Fri, Jan 1
Delta Logo
3:09 pm - 11:29 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
9h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 3:05 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
7h 05m1 stop Atlanta Hartsfield-Jackson
$310Delta
Mon, Dec 21 - Fri, Jan 1
Delta Logo
1:59 pm - 8:39 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
7h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 3:05 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
7h 05m1 stop Atlanta Hartsfield-Jackson
$310Delta
Sun, Dec 20 - Fri, Jan 1
Delta Logo
3:09 pm - 11:29 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
9h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:05 am - 4:24 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
7h 19m1 stop Atlanta Hartsfield-Jackson
$310Delta
Thu, Oct 29 - Sun, Nov 1
United Airlines Logo
2:00 pm - 9:57 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
7h 57m1 stop Newark
United Airlines Logo
6:00 am - 4:20 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
9h 20m1 stop Houston George Bush Intcntl
$352United Airlines
Mon, Nov 2 - Fri, Nov 6
American Airlines Logo
4:33 pm - 10:00 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
6h 27m1 stop Charlotte Douglas
American Airlines Logo
8:51 pm - 12:16 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
14h 25m1 stop Miami
$352American Airlines
Mon, Dec 21 - Sat, Jan 2
JetBlue Logo
3:10 pm - 9:58 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
7h 48m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
8:00 am - 2:20 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
5h 20m1 stop San Juan Luis Munoz Marin Intl
$445JetBlue
Sun, Dec 20 - Sat, Jan 2
JetBlue Logo
3:10 pm - 9:58 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
7h 48m1 stop San Juan Luis Munoz Marin Intl
JetBlue Logo
8:00 am - 2:20 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
5h 20m1 stop San Juan Luis Munoz Marin Intl
$445JetBlue
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
2:00 pm - 9:57 pmSTT  Saint Thomas Island Cyril E King-DCA Washington, D.C. Reagan-National
7h 57m1 stop Newark
United Airlines Logo
6:00 am - 3:20 pmDCA  Washington, D.C. Reagan-National-STT Saint Thomas Island Cyril E King
9h 20m1 stop Houston George Bush Intcntl
$533United Airlines
Booking Insights

Price, demand and travel trends for Saint Thomas Island to Washington, D.C. Reagan-National Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

Round-trip flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport typically range from $272 to $551. The lowest price found in the past 5 days was $310, on American Airlines.

What's the cheapest day of the week to fly from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Saint Thomas Island to Washington, D.C. Reagan-National Airport. It’s 31% cheaper than the average day, while Sunday is the most expensive, with prices 199% higher.

What’s the cheapest month to fly from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

•January is the cheapest month to fly from Saint Thomas Island to Washington, D.C. Reagan-National Airport at $221 round-trip.
•August ($1,160) and September ($663) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 424% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Saint Thomas Island to Washington, D.C. Reagan-National Airport flights

Low season

September

Cheapest flight

$157
Beat the crowds with an average 32% drop in travelers.
The most popular month to fly with an average 35% increase in travelers.
One-way flight from Saint Thomas Island to Washington, D.C. Reagan-National Airport

When to book flights from Saint Thomas Island to Reagan-National

Are your dates flexible? Find out the best times to travel from Saint Thomas Island to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Saint Thomas Island to Washington, D.C. Reagan-National Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    Two cabin classes are available on flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport:

    • Economy Class
    • First Class

  • How long is a flight from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    A nonstop flight from Saint Thomas Island to Washington, D.C. Reagan-National Airport takes 00m, covering 1,591 miles.

  • Do I need a passport to fly from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Saint Thomas Island to Washington, D.C. Reagan-National Airport flight?

    Round-trip flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport range from $272 to $551, with an average of $387 over the past 12 months. Anything below $272 counts as a good deal.

  • Have flight prices from Saint Thomas Island to Washington, D.C. Reagan-National Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $310 to $1,228. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Saint Thomas Island to Washington, D.C. Reagan-National Airport looking right now?

    One-way fares from Saint Thomas Island to Washington, D.C. Reagan-National Airport are currently lower than usual. Average one-way flight prices are about $276, which is 9% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Reagan-National Airport (DCA)?

    Washington, D.C. Reagan-National Airport (DCA) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

  • Which airports can I use when flying from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    Flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport usually depart from Saint Thomas Island Cyril E King (STT) and arrive at Washington, D.C. Reagan-National (DCA).

  • Which airports do connecting flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport pass through?

    One-stop flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport most commonly connect through:

    • San Juan Luis Munoz Marin Intl (SJU) - 50% of one-stop connections
    • Miami (MIA) - 30% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
    • Charlotte Douglas (CLT) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    Yes. Flexible dates can save you up to 77% on flights from Saint Thomas Island to Washington, D.C. Reagan-National Airport. Wednesday is the cheapest departure day at $270 round-trip on average, while Sunday is the most expensive at $1,160, a difference of $890.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Saint Thomas Island to Washington, D.C. Reagan-National Airport?

    Flying via San Juan Luis Munoz Marin Intl (SJU) gives the shortest average 1-stop total travel time at 6h 22m, compared with 7h 07m via Atlanta Hartsfield-Jackson (ATL) and 7h 21m via Miami (MIA).

  • What popular places can I visit in Washington, D.C. Reagan-National Airport?

    Some of the most popular sights in Washington, D.C. Reagan-National Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Reagan-National Airport on KAYAK.

Your guide to booking Saint Thomas Island to Washington, D.C. Reagan-National Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $270, about $890 less than Sunday fares (77% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Saint Thomas Island to Washington, D.C. Reagan-National Airport trip for January. Fares historically average $221 round-trip in that month - typically $939 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Canopy by Hilton Washington D.C - The Wharf

More options for your flight from Saint Thomas Island to Reagan-National

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.