$193+ Cheap flights from Seattle to Amarillo (SEA - 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AMA
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Amarillo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Amarillo
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Best
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Cheapest flights from Seattle to AmarilloExplore the most affordable flight options available from Seattle to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from Seattle to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This Southwest deal was found by Cheapflights users on 8/31. 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 10/163:10 pm -
1 stop6h 30m
Mon 10/195:25 am -
1 stop6h 25m
Deal found 8/31![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 9/1. 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 9/255:15 am -
2 stops14h 55m
Tue 9/2911:55 am -
2 stops8h 15m
Deal found 9/1![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 8/31. 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 9/285:15 am -
2 stops14h 55m
Mon 10/55:45 pm -
2 stops9h 15m
Deal found 8/31![Southwest logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/28. 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 10/1611:59 pm -
1 stop9h 25m
Sun 10/185:30 pm -
1 stop7h 29m
Deal found 8/28![United Airlines logo]()
$453
This Southwest deal was found by Cheapflights users on 8/28. 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 10/163:10 pm -
1 stop6h 30m
Sun 10/185:30 am -
2 stops10h 15m
Deal found 8/28![Southwest logo]()
$464
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Fri 10/162:03 pm -
1 stop6h 41m
Mon 10/193:01 pm -
1 stop6h 43m
Deal found 8/28![American Airlines logo]()
$480
Best flights from Seattle to AmarilloDiscover carefully curated flight deals from Seattle to Amarillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Seattle to Amarillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/162:27 pm -
1 stop5h 12m
Mon 10/195:30 pm -
1 stop5h 45m
Deal found 9/1![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 9/1. 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 10/166:15 am -
1 stop6h 35m
Mon 10/195:45 pm -
2 stops9h 15m
Deal found 9/1![Southwest logo]()
$375
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Fri 10/162:03 pm -
1 stop6h 41m
Mon 10/193:01 pm -
1 stop6h 43m
Deal found 8/28![American Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/2511:59 pm -
1 stop9h 25m
Tue 9/298:00 am -
2 stops9h 33m
Deal found 9/1![United Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 9/1. 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 9/255:15 am -
2 stops14h 55m
Tue 9/2911:55 am -
2 stops8h 15m
Deal found 9/1![Southwest logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 9/2811:59 pm -
1 stop9h 25m
Mon 10/55:30 pm -
1 stop7h 29m
Deal found 8/31![United Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 8/31. 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 9/285:15 am -
2 stops14h 55m
Mon 10/55:45 pm -
2 stops9h 15m
Deal found 8/31![Southwest logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/28. 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 10/1611:59 pm -
1 stop9h 25m
Sun 10/185:30 pm -
1 stop7h 29m
Deal found 8/28![United Airlines logo]()
$453
Last-minute flights from Seattle to AmarilloDiscover last-minute flight deals from Seattle to Amarillo. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Amarillo. Data last updated September 2, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/1. 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 9/255:15 am -
2 stops14h 55m
Tue 9/2911:55 am -
2 stops8h 15m
Deal found 9/1![Southwest logo]()
$386
This Southwest deal was found by Cheapflights users on 8/31. 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 9/285:15 am -
2 stops14h 55m
Mon 10/55:45 pm -
2 stops9h 15m
Deal found 8/31![Southwest logo]()
$437
This Southwest deal was found by Cheapflights users on 8/31. 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 10/163:10 pm -
1 stop6h 30m
Mon 10/195:25 am -
1 stop6h 25m
Deal found 8/31![Southwest logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/28. 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 10/1611:59 pm -
1 stop9h 25m
Sun 10/185:30 pm -
1 stop7h 29m
Deal found 8/28![United Airlines logo]()
$453
This Southwest deal was found by Cheapflights users on 8/28. 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 10/163:10 pm -
1 stop6h 30m
Sun 10/185:30 am -
2 stops10h 15m
Deal found 8/28![Southwest logo]()
$464
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Fri 10/162:03 pm -
1 stop6h 41m
Mon 10/193:01 pm -
1 stop6h 43m
Deal found 8/28![American Airlines logo]()
$480
One-way flights from Seattle to AmarilloSearch for one-way flight options from Seattle to Amarillo. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Seattle to Amarillo. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Southwest deal was found by Cheapflights users on 8/31. 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 10/163:10 pm -
1 stop6h 30m
Deal found 8/31![Southwest logo]()
$193
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Thu 9/173:42 pm -
1 stop6h 06m
Deal found 9/1![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 9/1. 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.
Thu 9/1710:50 am -
2 stops9h 20m
Deal found 9/1![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 8/28. 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 9/276:30 am -
1 stop6h 20m
Deal found 8/28![Southwest logo]()
$312
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Sun 9/136:32 am -
2 stops13h 58m
Deal found 8/28![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 8/28. 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 9/136:30 am -
1 stop6h 20m
Deal found 8/28![Southwest logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:45 pm -
3 stops20h 20m
Deal found 8/28![Multiple Airlines logo]()
$945
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:45 pm -
3 stops44h 20m
Deal found 8/28![Multiple Airlines logo]()
$946
Find flight deals from Seattle to Amarillo
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Amarillo (AMA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $355 (American Airlines) |
One-way from | $193 (Southwest) |
Popular in | July |
Cheapest in | June |
Average price | $461 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Seattle to Amarillo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
2:27 pm-9:39 pm
1 stop5h 12m
Amarillo
Mon 10/19
5:30 pm-9:15 pm
1 stop5h 45m
$370
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
6:15 am-2:50 pm
1 stop6h 35m
Amarillo
Mon 10/19
5:45 pm-1:00 am
2 stops9h 15m
$375
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 9/25
11:59 pm-11:24 am
1 stop9h 25m
Amarillo
Tue 9/29
8:00 am-3:33 pm
2 stops9h 33m
$375
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 9/25
5:15 am-10:10 pm
2 stops14h 55m
Amarillo
Tue 9/29
11:55 am-6:10 pm
2 stops8h 15m
$386
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Mon 9/28
11:59 pm-11:24 am
1 stop9h 25m
Amarillo
Mon 10/5
5:30 pm-10:59 pm
1 stop7h 29m
$421
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Mon 9/28
5:15 am-10:10 pm
2 stops14h 55m
Amarillo
Mon 10/5
5:45 pm-1:00 am
2 stops9h 15m
$437
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
11:59 pm-11:24 am
1 stop9h 25m
Amarillo
Sun 10/18
5:30 pm-10:59 pm
1 stop7h 29m
$453
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
2:03 pm-10:44 pm
1 stop6h 41m
Amarillo
Mon 10/19
3:01 pm-7:44 pm
1 stop6h 43m
$480
Cheapest one-way
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
11:59 pm-11:24 am
1 stop9h 25m
$193
SeattleAmarillo
SEA Seattle/Tacoma Intl - AMA Amarillo
SEAAMA
Seattle/Tacoma Intl
Fri 10/16
3:10 pm-11:40 pm
1 stop6h 30m
$193
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Seattle to Amarillo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Amarillo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Amarillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Amarillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Amarillo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Amarillo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Amarillo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Amarillo
Have a flexible travel schedule? Discover the best time to fly to Amarillo from Seattle with our price prediction graph.
SEA-AMA
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 Seattle to Amarillo
What is the cheapest month to book a flight from Seattle to Amarillo?
Currently, June is the cheapest month in which you can book a flight from Seattle to Amarillo (average of $355). Flying from Seattle to Amarillo in July is currently the most expensive (average of $1,102). 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.
How much does it cost to fly round-trip from Seattle to Amarillo?
Airfare is below average for this route at the moment.
Seattle to Amarillo flights typically cost between $375 and $527 in October.The cheapest round-trip price found within the last 5 days was $370 on Southwest (Oct 16-Oct 19).
Reviews of airlines servicing Amarillo
Get insights into the airlines that provide service to Amarillo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Amarillo. Reviews last updated September 2, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from Seattle to Amarillo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Seattle to Amarillo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Amarillo?
Book flights to Amarillo if you plan to visit one of these locationsDalhart
Dumas
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Explore flights to Amarillo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
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Seattle and Amarillo flights
Browse other Seattle and Amarillo flight options. Last updated on September 2, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Amarillo
Discover the top 2 airlines that operate flights from Seattle 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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$292 | Average$516 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$360 | Average$486 | FlexibilityNo cancel fee | On-time63% |