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WN670 Flight Status Southwest Airlines: St. Louis to Boston (SWA670)

Are you looking for the October 16th, 2026 WN 670 Dallas to Tampa flight? Click here to go to our WN670 Dallas to Tampa Flight Status page >

WN 670 St. Louis to Boston Flight Status

Southwest Airlines Flight WN670 from St. Louis Lambert International Airport STL to Boston Logan International Airport BOS is not scheduled for today October 16th, 2026.
The last time the flight was scheduled was on October 11th, 2026.
Check the table below for WN670's most recent flight history:

WN 670 Flight Status & Schedule

Date Departure Arrival Status
Oct 11 10:54 13:59
Landed
 Track >
Oct 04 11:01 14:07
Landed
 Track >
< All STL Departures All BOS Arrivals >

Southwest Airlines WN 670 St. Louis to Boston Flight Information

Southwest Airlines Flight WN670 connects St. Louis, United States to Boston, United States, taking off from St. Louis Lambert International Airport STL and landing at Boston Logan International Airport BOS.

How long is the WN670 flight from St. Louis to Boston?

The average flight time from St. Louis to Boston is 2 hours and 5 minutes. The flight distance is 1680 km / 1044 miles and the average flight speed is 803 km/h / 499 mph.

How many WN670 flights are operated per week?

1 flight per week. The flight WN670 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN670 St. Louis to Boston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN670 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN670 arriving at?

Flight WN670 arrives at Boston Logan International Airport (BOS) Terminal B.

When was the latest WN670 flight?

The latest flight took off on Sunday, October 11th, 2026 with the flight status being Landed on 13:59.

How else can the flight WN670 be referenced as?

This Southwest Airlines flight can also be referenced as SWA670, WN0670, WN 670, SWA 670.

How often is flight WN670 delayed?

On average, 0% of all WN670 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN670 flight or baggage issues?

If your WN670 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 WN670 Flight Tracker above for more details.

WN670 and St. Louis STL to Boston BOS Flights

Other flights departing from St. Louis STL: DL2868, WN3189, WN909, UA4517

Other flights arriving at Boston BOS: B6752, UA1606, DL2655, 9K2141

All flights connecting St. Louis STL to Boston BOS.

WN670 Southwest Airlines Flight: St. Louis to Boston Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: SM1946 D29405 WT403 6R580 6R593 6R457 QG8075 Y73112 TK3364 SG9487
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.