Tulsa to Dulles (TUL–IAD) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
TUL–IAD is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 1,025 miles in approximately 1h 45m. Beyond nonstop, 109 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| G4 Allegiant Air | 1 | – | – | – | – |
Connection Landscape
Other ways to reach Dulles from Tulsa
| Metric | TUL→IAD | XNA→IAD | OKC→IAD |
|---|---|---|---|
| Distance from TUL | – | 88 mi | 111 mi |
| Nonstop airlines | 1 | 2 | 4 |
| Weekly flights | 1 | 1 | 2 |
| Flight time | 1h 45m | 2h 9m | 2h 39m |
| Departure OTP | 100% | – | – |
Travel Essentials
TUL: CDT · IAD: EDT
When it's 6:00 PM in Tulsa, it's 7:00 PM in Dulles.
Silver Line Metro runs from Washington Dulles Airport station to Metro Center in about 65 minutes (~$7). The route bypasses I-66 and I-495 congestion entirely. Washington Flyer coach also runs to Wiehle-Reston East station ($6, 15 min) for Metro connection.Taxis and ride-shares to downtown DC cost $55–80 and take 35–55 minutes depending on traffic. Car rental facilities are on-site. Dulles is 27 miles west of the Capitol; it is farther than either DCA or BWI from central DC.
Humid continental climate. Summers are hot and muggy (30–36°C) with frequent afternoon thunderstorms that cause delays June through August. Winters bring cold temperatures (−3 to 5°C) with snow and ice. The Virginia suburbs accumulate more snow than downtown DC, and ice storms are the primary disruption risk.
Dulles sits at higher elevation in Virginia's piedmont and sees more winter precipitation than DCA. Spring and fall are variable. Snowfall is possible into April. Thunderstorms begin from April through May.
TUL–IAD Quick Facts
Frequently Asked Questions
Flights from TUL to IAD
Tulsa International Airport (TUL) and Washington Dulles International Airport (IAD) are connected by nonstop service from Allegiant Air. With 1 weekly departures, this is a regularly served route.
TUL to IAD Flight Duration and Schedule
Nonstop flight time from TUL to IAD ranges from 1 hours 45 minutes. The route covers a distance of 1,025 miles (1,650 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.
Connecting Options and Alternatives
109 one-stop connections are available, with the fastest taking approximately 3 hours via PWA. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Fayetteville/Springdale/Rogers (XNA), Oklahoma City (OKC) and Wichita (ICT).