Washington To St Thomas Flights @ ₹21986 + Upto ₹2500 OFF
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DCA
1-stop
STT

DCA
1-stop
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DCA
1-stop
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IAD
1-stop
STT

DCA
1-stop
STT

DCA
1-stop
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DCA
1-stop
STT

DCA
1-stop
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DCA
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DCA
1-stop
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IAD
1-stop
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DCA
1-stop
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DCA
1-stop
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DCA
1-stop
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IAD
non-stop
STT

BWI
1-stop
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BWI
1-stop
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BWI
1-stop
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BWI
1-stop
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BWI
1-stop
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BWI
1-stop
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BWI
1-stop
STT

DCA
1-stop
STT

BWI
1-stop
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BWI
1-stop
STT

IAD
2-stops
STT

DCA
1-stop
STT

IAD
1-stop
STT

DCA
1-stop
STT

IAD
1-stop
STT

IAD
2-stops
STT

IAD
2-stops
STT

IAD
2-stops
STT

IAD
2-stops
STT

IAD
1-stop
STT

IAD
2-stops
STT

IAD
2-stops
STT

Early Morning Flights (Before 6 AM)

DCA
1-stop
STT

DCA
1-stop
STT

DCA
1-stop
STT
Morning Flights (6 AM - 12 PM)

DCA
1-stop
STT

DCA
1-stop
STT

IAD
1-stop
STT
Afternoon Flights (12 PM - 6 PM)

IAD
2-stops
STT

IAD
2-stops
STT

IAD
2-stops
STT
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IAD
2-stops
STT
Cheapest Washington to St Thomas Flight Fare by Airline
Best Date to Book a Washington to St Thomas Flight
Washington to St Thomas Flight Route Information
| Flight Route Information | Details |
|---|---|
| Average Flight Duration | 2h 44m |
| Fastest Nonstop Flight | 4h |
| Average Daily Flights | 37+ direct flights |
| First Flight | American Airlines, departs at 02:30 |
| Last Flight | American Airlines, departs at 23:59 |
| Departure Airport | Washington Dulles International Airport (IAD) |
| Arrival Airport | Cyril E King Airport (STT) |
| Recommended Airport Arrival | At least 3 hours before departure |
| Typical Cabin Baggage | 7 kg to 10 kg (varies by airline and fare) |
| Typical Checked Baggage | 20 kg to 32 kg on standard economy fares (varies by airline and fare) |
Washington to St Thomas Flight Guide
Planning a trip from Washington to St Thomas? Here's what actually matters before you book: flight time, who flies it, which airport you land at, what to carry, and where the real savings are. Fares start from ₹21,986 per person on EaseMyTrip.
How Long is the Washington to St Thomas Flight?
A direct Washington–St Thomas flight runs about 2h 44m hrs in the air, covering roughly 2588 km. That number shifts a bit by airline and aircraft — United Airlines usually runs the fastest, around 4h. With 37+ flights a day, there's not much reason to book a connection unless a specific fare makes it worth the extra hours.
Which Airlines Fly from Washington to St Thomas?
American Airlines, United Airlines, Southwest Airlines, Delta Airlines operate this route. Prices can look close between airlines, so the real difference is in what's included: baggage, meals, seat selection and timings. A slightly higher fare with a better departure slot often saves you more than it costs.
Most people compare all of this on EaseMyTrip instead of checking airline by airline. It's faster to see fares, timings and reviews side by side than to dig through five different sites.
Washington and St Thomas Airport Information
You'll fly out of Washington Dulles International Airport (IAD) in Washington. Land in St Thomas and it's Cyril E King Airport (STT) — check your ticket for the terminal, since airlines don't all use the same one.
What to Carry for Washington to St Thomas Domestic Flights
No visa or passport needed on a domestic route, but you do need a valid government photo ID such as Aadhaar, passport, driving licence or voter ID. Keep it handy along with your e-ticket, as airlines can deny boarding without it. Travelling with a child? Check the airline's ID rules for infants and minors before you leave.
Things to Know Before Booking Washington to St Thomas Flights
Book 3–6 weeks out, not the week before. That's usually the sweet spot on domestic routes. December tends to run cheapest overall.
Mind the calendar. Fares climb around long weekends, festivals and school holidays, and around St Thomas's own peak season. Shift your dates by a few days and you'll usually see it in the price.
Reach the airport 2 hours early. Security queues get long at peak hours. Web check-in usually opens 24 to 48 hours before departure, and it saves you time at the counter.
Read the baggage rules. Cabin and check-in allowance differ by airline and fare type, and the cheapest fares often come with limited or no free check-in baggage. Check before you pay.
Price round trip before you buy one-way. Two one-way tickets on different airlines can sometimes work out cheaper, so compare both.
Tue flights, plus a code. Tue departures run cheaper on this route. Stack EMTFIRST, EMTNCF, or EASEDAY at checkout on top of that.
How to Book a Washington to St Thomas Flight on the EaseMyTrip Website or App?
Booking Washington to St Thomas flight tickets on EaseMyTrip is quick and convenient. Follow the steps below to complete your booking smoothly on the website or mobile app. Visit the EaseMyTrip website or app and go to the Flights section. Select your preferred trip option from One-Way/Round-Trip/Multi-City. Fill in the departure city and destination city. Then select your travel dates, number of passengers, and preferred travel class. Click on the Search button to view all available flight options for your selected route and dates. Compare the available flights and choose the one that best suits your schedule and budget. Then click on Book Now. Enter the required booking details and apply a coupon code, if available, to get discounts on your booking. Proceed by entering passenger information and click on Continue Booking. Complete the payment using your preferred payment method such as Debit Card, Credit Card, UPI, Net Banking, or Wallet. Once the payment is successful, you will receive your flight booking confirmation along with the e-ticket via Email and SMS.
Booking flight tickets with EaseMyTrip is easy and hassle-free. Don’t wait for the last moment—book early to get the best deals.
Why Book With Us?
Frequently Asked Questions
Q. How much does a ticket cost from Washington to St Thomas flight?
Flights from Washington to St Thomas can go as low as ₹21986. Although it can change with shifting dates and crowds. Hit EaseMyTrip to book on the current deal before it changes.
Q. How many flights fly per day from Washington to St Thomas?
There are roughly 37 flights a day from Washington to St Thomas, so you have options to choose from. On EaseMyTrip, you’ll find all of them under one heading so that it’s convenient for you to check what time and flight works for you.
Q. How many hours does it take to fly from Washington to St Thomas?
Direct flights from Washington to St Thomas take roughly 4h hours. Layovers stretch it out occasionally. A search on EaseMyTrip reveals the quickest ones. Give it a look today.
Q. Which day of the week are flights from Washington to St Thomas the cheapest?
Tue often drops the best rates for Washington to St Thomas. Their calendar on EaseMyTrip spots the dips and peaks and locks in.
Q. What’s the cheapest month to fly from Washington to St Thomas?
December is usually the best value for Washington to St Thomas. Plan it out on EaseMyTrip early to nab those quieter, cheaper months.
Q. What is the cheapest airline to fly from St Thomas to Washington?
Right now, American Airlines has the best deal for flights from Washington to St Thomas. Compare fares on EaseMyTrip and book the one that works for you.
Q. Are there any promotional fares or discounts on flights from Washington to St Thomas?
The discount offers are live and discount percentages may also vary but you can avail upto ₹ N/A discount on flights from Washington to St Thomas. EaseMyTrip Present Offer: BOOKNOW
Q. Is there any offer available for new users on Washington to St Thomas flight bookings by EaseMyTrip?
Newbies? Get up to Rs.1000 off* on domestic flights (Flat 10% discount) and get up to Rs.2500 off* on international flights (Flat 10% discount) on a new user offer (EMTFIRST) Washington-St Thomas from EaseMyTrip. Sign up quickly, enter your dates, plug in a code, and voila, cheaper tickets.
Q. What is the fastest flight from Washington to St Thomas?
United Airlines is the fastest flight from Washington to St Thomas in 4h sharp. No stops, pure speed. Grab it on EaseMyTrip.
Q. Which are the last-minute cheap flights from Washington to St Thomas?
Last-minute Washington-St Thomas fares dip to ₹21986 on American Airlines. Check EaseMyTrip now that they won't hang around long.
Q. How can I get a discount on a flight ticket from Washington to St Thomas?
Shift your travel dates by a day and unlock extra savings on Washington to St Thomas flights. Compare fares, apply promo codes, and get up to 35%* off with bank card offers on EaseMyTrip - all in one search.
Q. How many direct or nonstop flights from Washington to St Thomas?
There are 37 non-stop flights between Washington and St Thomas. Bookings are all directly on EaseMyTrip and are easy to arrange.
Q. What’s the best way to book a flight from Washington to St Thomas?
EaseMyTrip has special offers and discounts which are better than any airline website out there. Airline websites have limited options, no special deals and no single tap booking for flights from Washington to St Thomas. Booking with EaseMyTrip saves money and hassle, every time.
Q. What is the baggage allowance for flights from Washington to St Thomas?
Frankly, luggage laws are all about the airlines, however most of the rates for flight tickets from Washington to St Thomas include cabin baggage and check-in baggage. Compare luggage details on EaseMyTrip before your flight ticket.
Q. How far in advance should I book a flight from Washington to St Thomas?
Best Fare Book Washington to St Thomas flights 3-6 weeks in advance for domestic and 2-4 months in advance for international travel. With EaseMyTrip you can keep a check on your ticket prices before they hike up easily.
Q. I have a reservation, can I rebook my flight from Washington to St Thomas?
Yes, you can change your Washington to St Thomas flight booking with relevant charges by the carriers. EaseMyTrip helps you to simply manage your booking and rescheduling policies.
Q. Are red-eye or overnight flights cheaper to get from Washington to St Thomas?
Red-eye or overnight flights from Washington to St Thomas are usually less busy and cheaper. EaseMyTrip has a good range of time based fares.
Q. Can I use the EMI option on flights from Washington to St Thomas?
Yes, you can surely choose the EMI (Equated Monthly Installment) option on EaseMyTrip for your Washington-St Thomas flight bookings.
Q. Any student or senior discounts on flights from Washington to St Thomas?
Many airlines provide a student or citizen discount on flights from Washington to St Thomas. Check out the eligible discounted fares on EaseMyTrip directly.
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Code: IAD
Code: STT