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Fares from Washington DC to St. Thomas
Compare live prices for IAD to STT on Wed, 15 Apr 2026. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
IAD → STT Approx. 2588.94 km 15 Apr 2026 Live inventory
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Showing 25 of 144 live flights
Delta Air Lines
DL-2579
07:00
04/15/2026
BWI
6h 51m
1 Stop
⏱ ATL · 1h 15m
13:51
04/15/2026
STT
₹10,068
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-2579
07:00
04/15/2026
BWI
7h 48m
1 Stop
⏱ ATL · 2h 15m
14:48
04/15/2026
STT
₹10,068
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-2950
06:00
04/15/2026
BWI
7h 51m
1 Stop
⏱ ATL · 2h 14m
13:51
04/15/2026
STT
₹10,068
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-2950
06:00
04/15/2026
BWI
8h 48m
1 Stop
⏱ ATL · 3h 14m
14:48
04/15/2026
STT
₹10,068
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-330
07:10
04/15/2026
DCA
6h 41m
1 Stop
⏱ ATL · 1h 7m
13:51
04/15/2026
STT
₹12,398
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-330
07:10
04/15/2026
DCA
7h 38m
1 Stop
⏱ ATL · 2h 7m
14:48
04/15/2026
STT
₹12,398
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-410
06:00
04/15/2026
DCA
7h 51m
1 Stop
⏱ ATL · 2h 21m
13:51
04/15/2026
STT
₹12,398
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-410
06:00
04/15/2026
DCA
8h 48m
1 Stop
⏱ ATL · 3h 21m
14:48
04/15/2026
STT
₹12,398
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-1354
07:06
04/15/2026
IAD
6h 45m
1 Stop
⏱ ATL · 1h 15m
13:51
04/15/2026
STT
₹12,398
per person
✕ Non-refundable6 fare options
Delta Air Lines
DL-1354
07:06
04/15/2026
IAD
7h 42m
1 Stop
⏱ ATL · 2h 15m
14:48
04/15/2026
STT
₹12,398
per person
✕ Non-refundable13 fare options
Delta Air Lines
DL-2127
06:00
04/15/2026
IAD
7h 51m
1 Stop
⏱ ATL · 2h 21m
13:51
04/15/2026
STT
₹12,398
per person
✕ Non-refundable13 fare options
Delta Air Lines
DL-2127
06:00
04/15/2026
IAD
8h 48m
1 Stop
⏱ ATL · 3h 21m
14:48
04/15/2026
STT
₹12,398
per person
✕ Non-refundable13 fare options
Delta Air Lines
DL-5234
06:00
04/15/2026
DCA
7h 13m
1 Stop
⏱ JFK · 1h 50m
13:13
04/15/2026
STT
₹12,398
per person
✕ Non-refundable4 fare options
United Airlines
UA-281
06:00
04/15/2026
BWI
9h 31m
1 Stop
⏱ ORD · 2h 9m
15:31
04/15/2026
STT
₹14,263
per person
✕ Non-refundable5 fare options
United Airlines
UA-1443
08:15
04/15/2026
IAD
4h 5m
Non-stop
12:20
04/15/2026
STT
₹16,157
per person
✕ Non-refundable17 fare options
American Airlines
AA-1686
05:00
04/15/2026
DCA
5h 47m
1 Stop
⏱ CLT · 0h 39m
10:47
04/15/2026
STT
₹16,218
per person
✕ Non-refundable7 fare options
American Airlines
AA-1178
05:00
04/15/2026
DCA
6h 35m
1 Stop
⏱ MIA · 0h 55m
11:35
04/15/2026
STT
₹16,218
per person
✕ Non-refundable7 fare options
American Airlines
AA-401
06:00
04/15/2026
DCA
7h 15m
1 Stop
⏱ MIA · 1h 45m
13:15
04/15/2026
STT
₹16,218
per person
✕ Non-refundable7 fare options
American Airlines
AA-1178
05:00
04/15/2026
DCA
11h 15m
1 Stop
⏱ MIA · 5h 35m
16:15
04/15/2026
STT
₹16,218
per person
✕ Non-refundable7 fare options
American Airlines
AA-4551
06:00
04/15/2026
DCA
7h 35m
1 Stop
⏱ JFK · 2h 2m
13:35
04/15/2026
STT
₹16,218
per person
✕ Non-refundable7 fare options
American Airlines
AA-1686
05:00
04/15/2026
DCA
9h 49m
1 Stop
⏱ CLT · 4h 39m
14:49
04/15/2026
STT
₹16,230
per person
✕ Non-refundable3 fare options
American Airlines
AA-1178
05:00
04/15/2026
DCA
8h 15m
1 Stop
⏱ MIA · 2h 35m
13:15
04/15/2026
STT
₹16,230
per person
✕ Non-refundable3 fare options
American Airlines
AA-2303
07:00
04/15/2026
DCA
9h 15m
1 Stop
⏱ MIA · 3h 36m
16:15
04/15/2026
STT
₹16,230
per person
✕ Non-refundable3 fare options
American Airlines
AA-401
06:00
04/15/2026
DCA
10h 15m
1 Stop
⏱ MIA · 4h 45m
16:15
04/15/2026
STT
₹16,230
per person
✕ Non-refundable3 fare options
United Airlines
UA-4167
06:00
04/15/2026
DCA
7h 8m
1 Stop
⏱ EWR · 1h 41m
13:08
04/15/2026
STT
₹16,271
per person
✕ Non-refundable🔥 Last 2 seats6 fare options
😕 No flights match your filters.
Washington DC (IAD)
📍 Washington Dulles International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 38.94449997
📐 Longitude: -77.45580292
St. Thomas (STT)
📍 Cyril E. King Airport
🌍 Virgin Islands
🕐 GMT -4
📐 Latitude: 18.337299346923828
📐 Longitude: -64.97339630126953

✈ Distance: Washington DC,USA to St. Thomas,Virgin Islands2588.94 km

📅 Results on this page are loaded for 15 Apr 2026. Click View all flights for the complete live search.

Washington DC to St. Thomas — what to expect when booking

The IAD–STT route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Washington DC,USA and St. Thomas,Virgin Islands is approximately 2588.94 km.

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Washington DC Montreal
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Washington DC Morgantown
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Washington DC Moscow
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Washington DC Muenchen
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Washington DC Nashville
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Washington DC Oklahoma City
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IAD → SCE
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IAD → NRT
Washington DC Toronto
IAD → YYZ
Washington DC Tulsa
IAD → TUL
Washington DC Wien
IAD → VIE
Washington DC Zurich
IAD → ZRH
More flights from St. Thomas (STT)
18 routes
❓ Frequently asked questions — Washington DC to St. Thomas flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Washington DC,USA (IAD) and St. Thomas,Virgin Islands (STT) is approximately 2588.94 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.