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Amarillo

$112+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AMA
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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Cheap 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 April 18, 2026.

This Southwest deal was found by Cheapflights users on 4/14. 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.
Mon 5/116:20 pm
MCI
-
AMA
1 stop5h 05m
Southwest
Fri 5/153:20 pm
AMA
-
MCI
1 stop8h 05m
Southwest
Deal found 4/14$262
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/86:10 am
MCI
-
AMA
1 stop5h 14m
United Airlines
Sun 5/109:00 am
AMA
-
MCI
1 stop5h 01m
United Airlines
Deal found 4/17$265
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/55:17 pm
MCI
-
AMA
1 stop4h 14m
United Airlines
Wed 5/65:09 pm
AMA
-
MCI
1 stop6h 50m
United Airlines
Deal found 4/13$273
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 5/105:30 am
MCI
-
AMA
1 stop4h 54m
American Airlines
Sun 5/175:00 am
AMA
-
MCI
1 stop5h 15m
American Airlines
Deal found 4/14$330
This United Airlines deal was found by Cheapflights users on 4/17. 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 9/15:22 pm
MCI
-
AMA
1 stop4h 19m
United Airlines
Wed 9/29:00 am
AMA
-
MCI
1 stop5h 10m
United Airlines
Deal found 4/17$331
This Southwest deal was found by Cheapflights users on 4/14. 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.
Sun 5/105:10 am
MCI
-
AMA
2 stops8h 10m
Southwest
Sun 5/175:05 pm
AMA
-
MCI
1 stop7h 15m
Southwest
Deal found 4/14$349
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/235:25 am
STL
-
AMA
1 stop4h 18m
American Airlines
Tue 5/267:06 pm
AMA
-
STL
1 stop4h 53m
American Airlines
Deal found 4/16$364
This Southwest deal was found by Cheapflights users on 4/13. 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.
Fri 5/154:10 pm
STL
-
AMA
1 stop7h 15m
Southwest
Thu 5/211:30 pm
AMA
-
STL
1 stop9h 10m
Southwest
Deal found 4/13$378
This Southwest deal was found by Cheapflights users on 4/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:20 am
MCI
-
AMA
2 stops7h 40m
Southwest
Sun 5/105:05 pm
AMA
-
MCI
1 stop7h 15m
Southwest
Deal found 4/17$382
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/58:46 am
STL
-
AMA
1 stop7h 46m
United Airlines
Wed 5/63:15 pm
AMA
-
STL
1 stop7h 15m
United Airlines
Deal found 4/13$397
This United Airlines deal was found by Cheapflights users on 4/14. 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 4/298:05 am
MCI
-
AMA
1 stop6h 21m
United Airlines
Sun 5/35:09 pm
AMA
-
MCI
1 stop6h 50m
United Airlines
Deal found 4/14$411

Find flight deals from Missouri to Amarillo

Keep the following information in mind while searching for Missouri to Amarillo flight deals. Data was last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$262
(Southwest)

One-way from

$112
(Southwest)
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
Search Deals

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 April 18, 2026.
Use the filters below to find and compare flights from Missouri to Amarillo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Mon 5/11

6:20 pm-11:25 pm

1 stop5h 05m

Amarillo

Fri 5/15

3:20 pm-11:25 pm

1 stop8h 05m

$262

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Fri 5/8

6:10 am-11:24 am

1 stop5h 14m

Amarillo

Sun 5/10

9:00 am-2:01 pm

1 stop5h 01m

$265

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Tue 5/5

5:17 pm-9:31 pm

1 stop4h 14m

Amarillo

Wed 5/6

5:09 pm-11:59 pm

1 stop6h 50m

$273

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Sun 5/10

5:10 am-1:20 pm

2 stops8h 10m

Amarillo

Sun 5/17

5:05 pm-12:20 am

1 stop7h 15m

$349
Quickest round-trip

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Sat 5/23

5:25 am-9:43 am

1 stop4h 18m

Amarillo

Tue 5/26

7:06 pm-11:59 pm

1 stop4h 53m

$364

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Fri 5/15

4:10 pm-11:25 pm

1 stop7h 15m

Amarillo

Thu 5/21

1:30 pm-10:40 pm

1 stop9h 10m

$378

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Fri 5/8

5:20 am-1:00 pm

2 stops7h 40m

Amarillo

Sun 5/10

5:05 pm-12:20 am

1 stop7h 15m

$382

St. LouisAmarillo

STL - AMA

STLAMA

Lambert-St Louis

Tue 5/5

8:46 am-4:32 pm

1 stop7h 46m

Amarillo

Wed 5/6

3:15 pm-10:30 pm

1 stop7h 15m

$397

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Sat 5/2

6:10 am-2:25 pm

1 stop8h 15m

Amarillo

Wed 5/6

9:00 am-2:01 pm

1 stop5h 01m

$411
Cheapest one-way
Quickest one-way

Kansas CityAmarillo

MCI - AMA

MCIAMA

Kansas City

Thu 5/14

5:15 am-9:25 am

1 stop4h 10m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 October is currently the most expensive (average of $541). 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.

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 Southwest, United Airlines, and American Airlines fly from Missouri to Amarillo in about 4h 18m. The time it takes to get you to your destination can typically vary by up to 56m. 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 October is currently the most expensive (average of $541). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$164Average$295FlexibilityNo cancel feeOn-time71%

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