Cheap flights from St. Louis to Amarillo from $322
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Amarillo departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
United Airlines flights from St. Louis to Amarillo
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Southwest flights from St. Louis to Amarillo
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How to get the cheapest flight ticket from St. Louis to Amarillo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Amarillo?
The cheapest day to depart on your flight to Amarillo is on a Friday when prices can be found for as low as $306. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $408.
What is the cheapest time of day to depart on your flight to Amarillo?
In the morning is the cheapest time of day to fly from St. Louis to Amarillo when you can find flight prices for as low as $326. Flying to Amarillo in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $326. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from St. Louis to Amarillo
Cheap St. Louis to Amarillo (STL to AMA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Amarillo
How far is Lambert-St Louis to Amarillo by plane?
The distance between Lambert-St Louis and Amarillo is about 683.1 mi. In terms of flight time, this usually takes a little over 4h 45m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Amarillo Airport?
Prices for flights from Lambert-St Louis Airport to Amarillo Airport refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Amarillo Airport?
There is 1 operator available for flights from Lambert-St Louis Airport to Amarillo Airport as of March 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Amarillo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Amarillo Airport.
What documentation or ID do you need to fly to Amarillo Airport?
The required travel and health documents for your Amarillo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Amarillo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. Louis to Amarillo?
Based on momondo bookings for flights between St. Louis and Amarillo, the leading airline is American Airlines, making up 100% of the total bookings.
Best airlines flying from St. Louis to Amarillo
Compare and see reviews for airlines that fly from St. Louis to Amarillo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $207 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from St. Louis to Amarillo?
It is quick and easy to find St. Louis to Amarillo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Amarillo that suits you.
Can I find flights from St. Louis to Amarillo with flexible booking policies on momondo?
All flight searches from St. Louis to Amarillo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from St. Louis to Amarillo?
momondo provides multiple filters to help you find the best flight to Amarillo from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from St. Louis to Amarillo right now. Can momondo alert me if prices change?
If you are not ready to book a flight from St. Louis to Amarillo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Amarillo and let you know when they change.