Cheap flights from Kingsport, TN to St. Louis (STL)
When is the cheapest time to fly from Kingsport to St. Louis (K1N - STL)?
When flying from Kingsport to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap American Airlines flights from Kingsport to St. Louis
Blountville Tri Cities TN/VA
Lambert-St Louis
1 stop
4h 23mLambert-St Louis
Blountville Tri Cities TN/VA
1 stop
4h 23mAmerican Airlines
Blountville Tri Cities TN/VA
Lambert-St Louis
2 stops
7h 44mLambert-St Louis
Blountville Tri Cities TN/VA
2 stops
10h 51mAmerican Airlines
Last minute flights from Kingsport to St. Louis
Late deals on return flights to St. Louis from Kingsport, departing today and this week
Blountville Tri Cities TN/VA
Lambert-St Louis
1 stop
17h 09mLambert-St Louis
Blountville Tri Cities TN/VA
2 stops
29h 50mMultiple Airlines
Blountville Tri Cities TN/VA
Lambert-St Louis
1 stop
4h 23mLambert-St Louis
Blountville Tri Cities TN/VA
1 stop
4h 23mAmerican Airlines
Blountville Tri Cities TN/VA
Lambert-St Louis
2 stops
7h 44mLambert-St Louis
Blountville Tri Cities TN/VA
2 stops
10h 51mAmerican Airlines
Related info for your journey
Useful info, stats and facts about Kingsport to St. Louis flights.
What airport do you fly into for flights to St. Louis from Kingsport?
Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from Kingsport. Booking flights from Kingsport to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from Kingsport from 4 different airlines.
Which airlines flying from Kingsport to Lambert-St Louis have flexible cancellations due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Undisclosed Carrier, and Delta flying from Kingsport to Lambert-St Louis have implemented new flexible cancellation policies.
Are there last-minute flights available from Kingsport to St. Louis for under $400?
There are currently 3+ open flights from Kingsport to St. Louis within the next 7 days for less than $400.
What are the most popular airlines that fly from Kingsport to St. Louis?
Before booking your flight from Kingsport to St. Louis check out the most popular airlines for this route: American Airlines, Delta or Juneyao Airlines.
What are the cheapest flights from Kingsport to St. Louis?
The cheapest flight price from Kingsport to St. Louis is $427. On average you can expect to pay $606. The most popular route, (Blountville Tri Cities TN/VA - Lambert-St Louis), can usually be booked for $396.