$97 Find Cheap Flights from Saint Thomas Island to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to District of Columbia departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Saint Thomas Island to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to District of Columbia

Wed, Jan 28 - Wed, Feb 4
American Airlines Logo
6:39 pm - 9:00 am
STT
-
DCA
15h 21m1 stop
American Airlines Logo
7:25 am - 5:05 pm
DCA
-
STT
8h 40m1 stop
$189American Airlines
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
1:02 pm - 4:25 pm
STT
-
IAD
4h 23mnonstop
United Airlines Logo
8:59 am - 1:56 pm
IAD
-
STT
3h 57mnonstop
$190United Airlines
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
5:25 pm - 11:18 pm
STT
-
IAD
6h 53m1 stop
United Airlines Logo
8:59 am - 1:56 pm
IAD
-
STT
3h 57mnonstop
$195United Airlines
Thu, Jan 15 - Tue, Jan 20
Delta Logo
4:15 pm - 11:32 pm
STT
-
DCA
8h 17m1 stop
Delta Logo
6:00 am - 4:10 pm
DCA
-
STT
9h 10m1 stop
$219Delta
Sat, Jan 10 - Wed, Jan 14
JetBlue Logo
2:22 pm - 9:45 pm
STT
-
DCA
8h 23m2 stops
JetBlue Logo
8:15 am - 3:05 pm
DCA
-
STT
5h 50m1 stop
$223JetBlue
Thu, Jan 15 - Wed, Jan 21
Delta Logo
3:10 pm - 11:37 pm
STT
-
IAD
9h 27m1 stop
Delta Logo
6:00 am - 3:05 pm
IAD
-
STT
8h 05m1 stop
$241Delta
Fri, Jan 16 - Tue, Jan 20
Delta Logo
4:15 pm - 11:32 pm
STT
-
DCA
8h 17m1 stop
Delta Logo
6:00 am - 1:22 pm
DCA
-
STT
6h 22m1 stop
$257Delta
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
1:02 pm - 4:25 pm
STT
-
IAD
4h 23mnonstop
United Airlines Logo
8:59 am - 1:56 pm
IAD
-
STT
3h 57mnonstop
$280United Airlines
Sat, Jan 17 - Tue, Jan 20
JetBlue Logo
4:00 pm - 9:36 pm
STT
-
DCA
6h 36m1 stop
JetBlue Logo
8:15 am - 3:05 pm
DCA
-
STT
5h 50m1 stop
$304JetBlue
Sun, Jan 11 - Wed, Jan 14
American Airlines Logo
6:39 pm - 9:00 am
STT
-
DCA
15h 21m1 stop
American Airlines Logo
5:55 am - 5:05 pm
DCA
-
STT
10h 10m1 stop
$360American Airlines
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to District of Columbia flights

Get data-powered insights and trends into flights from Saint Thomas Island to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Saint Thomas Island to District of Columbia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to District of Columbia from Saint Thomas Island found in the last 72 hours was to Washington, D.C., at $163 round-trip. The most popular route is from Saint Thomas Island (STT) to Washington, D.C. Dulles Intl Airport (IAD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $163.

Can I save money by flying with a layover from Saint Thomas Island to District of Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $419 on average.

What’s the cheapest day of the week to fly from Saint Thomas Island to District of Columbia?

The average price of all round-trip flights from Saint Thomas Island to District of Columbia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to District of Columbia on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Saint Thomas Island to District of Columbia. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

Good to know

Low seasonAugust
Cheapest flight$102
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Saint Thomas Island to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Saint Thomas Island to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Thomas Island to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Thomas Island to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Thomas Island to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Thomas Island to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Saint Thomas Island to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Thomas Island to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint Thomas Island to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the afternoon, when round-trip flights cost $627 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the evening, which is peak travel time and where the average cost of a ticket is $675.

Top tips for finding cheap flights to District of Columbia

  • Looking for a cheap flight? 25% of our users found tickets from Saint Thomas Island to the following destinations at these prices or less: Washington, D.C. $253 one-way - $411 round-trip

Reviews of the top airlines flying from Saint Thomas Island to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Thomas Island to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9097 reviews
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

The food is terrible. The same pasta or chicken with bad taste and presentation

6.0 GoodClaudia, Dec 2025
GUA - IAD
Read more United Airlines reviews

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

AA can't control the weather. But the airplane was hot and stuffy while stuck on the runway with a broken entertainment system.

Everything you need to know for your flight from Saint Thomas Island to District of Columbia

Information on your arrival and departure airports