Delta Flight 3667 Deals & Information (2025/2026)

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Delta Flight 3667 Route Deals From $169

The cheapest prices found with in the last 7 days for return flights were $239 and $169 for one-way flights to John Glenn Columbus Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL3667 take?
DL3667 takes numerous routes. The most popular is Lambert Field to Wold–Chamberlain Field, which flies direct. This flight typically takes 1 hour and 31 minutes. That said, there may possibly be other flights with this number that have one or more stops.
What terminal does DL3667 fly out of?
Terminal 1 is the terminal you’ll likely jet off from if you’re booked on a flight from Lambert-St. Louis Intl. Airport (STL). St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Minneapolis, MN Airport (MSP-Minneapolis - St. Paul Intl.) is the most popular route for flight number DL3667.
What kind of plane is on flight number DL3667?
DL3667 is a flight number that is used on several routes. If you’ve booked a ticket on the most popular one, Lambert Field to Minneapolis, MN Airport (MSP-Minneapolis - St. Paul Intl.), there’s a good chance you’ll be hopping aboard the Embraer 175.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL3667 flight with Travelocity, please visit our Customer Service Portal.