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Amarillo

$194+ Cheap flights from Missouri to Amarillo (AMA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AMA
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from Missouri to Amarillo

Cheapest flights from Missouri to Amarillo
Explore the most affordable flight options available from Missouri to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This American Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:17 amSTL - AMA
1 stop6h 13mAmerican Airlines
Sat 12/66:50 pmAMA - STL
1 stop3h 57mAmerican Airlines
Deal found 11/17$297
This United Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:00 pmSTL - AMA
2 stops9h 34mUnited Airlines
Sat 12/69:00 amAMA - STL
1 stop7h 04mUnited Airlines
Deal found 11/17$302
This United Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:08 amMCI - AMA
1 stop6h 10mUnited Airlines
Sat 12/63:25 pmAMA - MCI
1 stop7h 05mUnited Airlines
Deal found 11/17$385
This United Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amMCI - AMA
2 stops14h 34mUnited Airlines
Sun 12/73:25 pmAMA - MCI
1 stop7h 05mUnited Airlines
Deal found 11/18$538
This Southwest deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:20 amSTL - AMA
1 stop9h 00mSouthwest
Mon 11/245:50 amAMA - STL
1 stop4h 05mSouthwest
Deal found 11/18$757

Cheap flight deals from Missouri to Amarillo

Keep the following information in mind while searching for Missouri to Amarillo flight deals. Data was last updated November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$297
(American Airlines)

One-way from

$194
(United Airlines)
Provider with most accurate pricing for Lambert-St Louis-Amarillo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Amarillo flights.
Search Deals
From Missouri to Amarillo
Search Deals
One-way flight from Missouri to Amarillo
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Amarillo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Missouri to Amarillo that are best for you.

Fly from

Missouri

Fly to

Amarillo

Route

Depart

Return

Price

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Tue 12/2

1:00 pm-10:34 pm

2 stops9h 34m

Amarillo

Sat 12/6

9:00 am-4:04 pm

1 stop7h 04m

$302

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Fri 4/17

8:55 am-2:50 pm

1 stop5h 55m

Amarillo

Sun 4/19

5:25 am-11:40 am

1 stop6h 15m

$313

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Tue 2/24

3:34 pm-8:27 pm

1 stop4h 53m

Amarillo

Wed 2/25

6:44 pm-11:21 pm

1 stop4h 37m

$367

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Thu 4/23

7:20 am-11:25 am

1 stop4h 05m

Amarillo

Sat 4/25

12:33 pm-4:11 pm

1 stop3h 38m

$367

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Thu 4/23

9:55 am-5:25 pm

2 stops7h 30m

Amarillo

Sat 4/25

1:40 pm-10:25 pm

2 stops8h 45m

$377

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Wed 12/3

3:00 pm-10:34 pm

1 stop7h 34m

Amarillo

Sun 12/7

3:25 pm-10:30 pm

1 stop7h 05m

$385

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Tue 12/2

8:08 am-2:18 pm

1 stop6h 10m

Amarillo

Sat 12/6

3:25 pm-10:30 pm

1 stop7h 05m

$385

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Fri 4/3

5:45 am-11:30 am

1 stop5h 45m

Amarillo

Sun 4/5

5:30 am-9:35 am

1 stop4h 05m

$407

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Mon 12/8

1:35 pm-9:29 pm

1 stop7h 54m

$194

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Mon 12/8

5:15 am-3:41 pm

2 stops10h 26m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Best time to book a flight from Missouri to Amarillo

Have a flexible travel schedule? Discover the best time to fly to Amarillo from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Amarillo

What is the cheapest month to book a flight from Missouri to Amarillo?

Currently, September is the cheapest month in which you can book a flight from Missouri to Amarillo (average of $164). Flying from Missouri to Amarillo in March is currently the most expensive (average of $604). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to AMA?

Find hourly flight availability from Missouri to Amarillo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

One of the essential ways to save on airfare from Missouri to Amarillo is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Amarillo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Amarillo from Missouri?

    If you book a flight to Amarillo from Missouri, you will be flying to Amarillo, which is the city’s only airport. Amarillo (AMA) is located 6.9 mi from the center of Amarillo.

  • How long is the flight from Missouri to Amarillo?

    Airlines like United Airlines, Southwest, and American Airlines fly from Missouri to Amarillo in about 4h 53m. The time it takes to get you to your destination can typically vary by up to 4h 41m. Airlines will cover a distance of 670 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Missouri to Amarillo that include hotel bookings?

    Yes. In addition to deals on Missouri to Amarillo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Amarillo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Amarillo.

  • Can I find deals for business class flights from Missouri to Amarillo?

    Yes. Cheapflights offers flight deals from Missouri to Amarillo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Amarillo?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Amarillo (average of $164). Flying from Missouri to Amarillo in March is currently the most expensive (average of $604). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Amarillo?

Book flights to Amarillo if you plan to visit one of these locations
Dalhart
Dumas

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Alternative routes for Missouri to Amarillo

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Top airline flying from Missouri to Amarillo

Discover the top airline that operate flights from Missouri to Amarillo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$164Average$290FlexibilityNo cancel feeOn-time71%

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