Cheap flights from Killeen to St. Louis (GRK - STL)

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How to find the cheapest flight from
Killeen (GRK) to St. Louis (STL)

All the information you need to plan the best GRK to STL flight in 2022: compare Killeen to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.
What is the cheapest month to fly from Killeen to St. Louis?

Flights from Killeen to St. Louis lean towards being more expensive in December. Prices are generally better when you fly from Killeen to St. Louis in September, with the cheapest ticket starting at $219.

What is the cheapest day to fly round-trip from Killeen to St. Louis?

Travelers have found that booking a Sunday departure is the best way to save up to 106% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Killeen to St. Louis (GRK - STL)?

It’s typically best to fly out from Killeen to St. Louis in the evening. Doing so could potentially save you 72% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Killeen to St. Louis in June, July 2022

The best prices found for GRK to STL flights for June, July
9 Jul - 16 Jul
$568pp
GRK
Killeen Fort Hood Regional
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
GRK
Killeen Fort Hood Regional

Killeen Fort Hood Regional to St. Louis 2022 flight deals

Cheap flights to St. Louis from Killeen found for this year
19 Aug - 22 Aug
$266pp
GRK
Killeen Fort Hood Regional
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
GRK
Killeen Fort Hood Regional
19 Aug - 22 Aug
$455pp
GRK
Killeen Fort Hood Regional
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
   
2 STOPS
GRK
Killeen Fort Hood Regional
2 Sep - 5 Sep
$472pp
GRK
Killeen Fort Hood Regional
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
GRK
Killeen Fort Hood Regional

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Killeen</span> to <span class="emphasized">St. Louis</span> flights.

Flight FAQs

From Killeen to St. Louis

Which airlines flying from Killeen Fort Hood Regional to Lambert-St Louis have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines flying from Killeen Fort Hood Regional to Lambert-St Louis have implemented new flexible change policies.

Can I find flights from Killeen to St. Louis for under $300 on Cheapflights?

Yes, there are multiple flights from Killeen to St. Louis for under $300. The cheapest flight booked recently is on American Airlines for just $266, but on average you can expect to pay $440.

What is the cheapest airline to fly from Killeen to St. Louis round-trip?

Currently priced at $266, American Airlines will fly you from Killeen to St. Louis and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from Killeen to St. Louis?

While on average a flight from Killeen to St. Louis is generally $303, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Killeen Fort Hood Regional - Lambert-St Louis), you can expect to pay $266 for that flight.

COVID Restrictions

View COVID Travel Restrictions for St. Louis, MO

Do I need a COVID test to fly to St. Louis from Killeen?

Information is based on travel restrictions for travel to Lambert-St Louis within the United States

Most visitors from Killeen Fort Hood Regional need to provide a negative COVID-19 test result and/or quarantine to enter Lambert-St Louis.

COVID-19 testing requirements
Visitors from Killeen Fort Hood Regional are not required to present a negative COVID-19 PCR test or antigen result upon entering Lambert-St Louis.

Quarantine requirements
Visitors from Killeen Fort Hood Regional are not required to quarantine after entering Lambert-St Louis.

Do I need a test to fly back to Killeen from St. Louis?

Returning to Killeen Fort Hood Regional from Lambert-St Louis

COVID-19 testing requirements
Visitors from Lambert-St Louis are not required to present a negative COVID-19 PCR test or antigen result upon entering Killeen Fort Hood Regional.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Killeen Fort Hood Regional.

Hide COVID Travel Restrictions for St. Louis, MO

Alternative routes for Killeen to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St. Louis

Things to know before you go - useful duration and weather info for your trip from Killeen to St. Louis.
Average temperature for June in St. Louis
86.0 °F
Avg rainfall for June in St. Louis
4.1 ″

Airports servicing Killeen

Airports servicing St. Louis

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