Dulles to Westerly (IAD–WST) — Airlines, Schedules & Connections

IAD Airport Page →
342 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 1 flight Verified 26m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
TJ377
TJ Tradewind
1:34 PM
EDT
3:04 PM
EDT
1h 30m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Westerly
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 342 mi 1h 30m nonstop 1 1-stop hubs

IAD–WST is served by 1 airline with nonstop service. Tradewind Aviation leads the route. The flight covers 342 miles in approximately 1h 30m. Beyond nonstop, 1 hub offers 1-stop connections.

Also explore IAD Routes WST Routes IAD Live Flights WST Live Flights IAD Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop IAD–WST service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
TJ Tradewind Aviation 1 – 1h30 100% – –
Alliance coverage
Unaffiliated: TJ (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, IAD to WST direction.
Mon
0
flights
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
0
flights
Sat
0
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
1
Outbound / wk
0
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to WST.
1-STOP
One-Stop Connections
1
Hubs
~3h
Fastest
~3h
Longest
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Westerly is 0 hours the same as Dulles.
IAD: EDT · WST: EDT

When it's 6:00 PM in Dulles, it's 6:00 PM in Westerly.
Distance & Flight Time
342 mi / 550 km
Nonstop flight time is approximately 1h 30m.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–WST Quick Facts

Key statistics for the Dulles to Westerly route.
Route details
Distance342 mi / 550 km
Flight time1h 30m
Time difference0 hours
Airlines (nonstop)1
Weekly flights1 out
1-stop connections1 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: WST
Full nameWesterly State Airport
IATA / ICAOWST / KWST
TimezoneAmerica/New_York
Passengers/yr0.0M
Elevation81 ft / 25 m
FAQ

Frequently Asked Questions

Common questions about IAD to WST flights.
Nonstop flights from Washington Dulles International Airport to Westerly State Airport take approximately 1h 30m. The route covers 342 miles.
1 airline operates nonstop service: Tradewind Aviation.
There are approximately 1 nonstop flights per week from IAD to WST.
Yes, 1-stop connections are available through BOS. These options provide additional schedule flexibility.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAD to WST

Washington Dulles International Airport (IAD) and Westerly State Airport (WST) are connected by nonstop service from Tradewind Aviation. With 1 weekly departures, this is a regularly served route.

IAD to WST Flight Duration and Schedule

Nonstop flight time from IAD to WST ranges from 1 hours 30 minutes. The route covers a distance of 342 miles (550 km).

Connecting Options and Alternatives

1 one-stop connections are available, with the fastest taking approximately 3 hours via BOS.