WN3661 Flight Status Southwest Airlines: Indianapolis to Denver (SWA3661)

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WN 3661 Indianapolis to Denver Flight Status

Southwest Airlines Flight WN3661 from Indianapolis International Airport IND to Denver International Airport DEN is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN3661's most recent flight history:

WN 3661 Flight Status & Schedule Southwest Airlines Indianapolis to Denver

Date	From	To	Departure	Arrival	Status
Jan 05	IND	DEN	06:05	06:46	Landed	Track >
Jan 01	IND	DEN	06:14	06:41	Landed	Track >
Dec 31	IND	DEN	06:09	06:31	Landed	Track >
Dec 25	IND	DEN	06:05	06:30	Landed	Track >
Dec 24	IND	DEN	06:01	06:37	Landed	Track >
Dec 18	IND	DEN	06:08	06:28	Landed	Track >
Dec 17	IND	DEN	05:57	06:24	Landed	Track >
Dec 16	IND	DEN	06:00	06:15	Landed	Track >
Dec 15	IND	DEN	06:07	06:25	Landed	Track >
Dec 14	IND	DEN	06:36	07:01	Landed	Track >

< All Indianapolis IND Departures All Denver DEN Arrivals >

Southwest Airlines WN 3661 Indianapolis to Denver Flight Information

Southwest Airlines Flight WN3661 connects Indianapolis, United States to Denver, United States, taking off from Indianapolis International Airport IND and landing at Denver International Airport DEN.

How long is the WN3661 flight from Indianapolis to Denver?

The average flight time from Indianapolis to Denver is 2 hours and 25 minutes. The flight distance is 1568 km / 974 miles and the average flight speed is 648 km/h / 402 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3661 Indianapolis to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3661 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3661 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 06:46.

How else can the flight WN3661 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3661, WN 3661, SWA 3661.

How often is flight WN3661 delayed?

On average, 20% of all WN3661 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled WN3661 flight or baggage issues?

If your WN3661 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3661 Flight Tracker above for more details.

WN3661 and Indianapolis IND to Denver DEN Flights

Other flights departing from Indianapolis IND: UA6255, WN2499, WN2206, WN3712

Other flights arriving at Denver DEN: WN2856, UA5222, UA5646, WN4068

All flights connecting Indianapolis IND to Denver DEN.

WN3661 Southwest Airlines Flight: Indianapolis to Denver Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

New Flights: G46983 UJ7604 UJ7603 ZH8897 SY4001 EM4682 9K2342 QK197 CW2000 OH5403

Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.