Dulles to Lake Charles (IAD–CWF) — Airlines, Schedules & Connections

IAD Airport Page →
1,075 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 8 1-stop flights Verified 1mo ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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 Lake Charles
Connecting service available through multiple hubs.
1 Airlines 1,075 mi 3h nonstop -1h behind 8 1-stop hubs

IAD–CWF is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 1,075 miles in approximately 3h. Beyond nonstop, 8 hubs offer 1-stop connections.

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

Airline Landscape

All carriers operating nonstop IAD–CWF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 0 – – 100% Star Alliance –
Alliance coverage
Star Alliance: UA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to CWF.
1-STOP
One-Stop Connections
8
Hubs
~5h
Fastest
~28h
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
-1h
Lake Charles is 1 hour behind Dulles.
IAD: EDT · CWF: CDT

When it's 6:00 PM in Dulles, it's 5:00 PM in Lake Charles.
Distance & Flight Time
1,075 mi / 1,730 km
Nonstop flight time is approximately 3h 0m.
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–CWF Quick Facts

Key statistics for the Dulles to Lake Charles route.
Route details
Distance1,075 mi / 1,730 km
Flight time3h
Time difference-1 hour
Airlines (nonstop)1
1-stop connections8 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: CWF
Full nameChennault International Airport
IATA / ICAOCWF / KCWF
TimezoneAmerica/Chicago
Elevation17 ft / 5 m
FAQ

Frequently Asked Questions

Common questions about IAD to CWF flights.
Nonstop flights from Washington Dulles International Airport to Chennault International Airport take approximately 3h. The route covers 1,075 miles.
1 airline operates nonstop service: United Airlines.
Yes, 1-stop connections are available through OKC, ATL, TPA, IAH, EWR, LAS, MIA and DAL. These options provide additional schedule flexibility.
Lake Charles is 1 hour behind Dulles.
Yes, return flights from CWF to IAD are available. Use the direction toggle at the top to view the return schedule.
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 CWF

Washington Dulles International Airport (IAD) and Chennault International Airport (CWF) are connected by nonstop service from United Airlines.

IAD to CWF Flight Duration and Schedule

Nonstop flight time from IAD to CWF ranges from 3 hours 0 minutes. The route covers a distance of 1,075 miles (1,730 km).

Connecting Options and Alternatives

8 one-stop connections are available, with the fastest taking approximately 5 hours via OKC.