$227+ Cheap flights from Portland to Amarillo (PDX - 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — AMA
May 28 — Jun 41
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Amarillo with Cheapflights
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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
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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 Portland to Amarillo
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Best
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Cheapest flights from Portland to AmarilloExplore the most affordable flight options available from Portland to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
Explore the most affordable flight options available from Portland to Amarillo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.
This American Airlines deal was found by Cheapflights users on 4/26. 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 8/65:18 am
PDX
- AMA
1 stop7h 11m
American Airlines
Tue 8/117:06 pm
AMA
- PDX
1 stop6h 01m
American Airlines
Deal found 4/26![American Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 4/26. 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 8/65:35 am
PDX
- AMA
2 stops7h 55m
Southwest
Tue 8/113:40 pm
AMA
- PDX
1 stop8h 15m
Southwest
Deal found 4/26![Southwest logo]()
$412
This United Airlines deal was found by Cheapflights users on 4/26. 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 9/111:04 pm
PDX
- AMA
1 stop7h 06m
United Airlines
Sat 9/125:40 pm
AMA
- PDX
1 stop7h 12m
United Airlines
Deal found 4/26![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 4/23. 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.
Wed 7/1510:40 am
PDX
- AMA
2 stops10h 25m
Southwest
Mon 7/206:25 pm
AMA
- PDX
2 stops8h 05m
Southwest
Deal found 4/23![Southwest logo]()
$457
This American Airlines deal was found by Cheapflights users on 4/26. 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 9/111:33 pm
PDX
- AMA
2 stops8h 40m
American Airlines
Sat 9/123:00 pm
AMA
- PDX
2 stops9h 58m
American Airlines
Deal found 4/26![American Airlines logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:45 am
PDX
- AMA
1 stop7h 18m
Alaska Airlines
Wed 8/1910:16 am
AMA
- PDX
2 stops12h 33m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 4/25. 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.
Tue 6/235:10 am
PDX
- AMA
1 stop6h 25m
Southwest
Thu 7/26:25 pm
AMA
- PDX
2 stops8h 55m
Southwest
Deal found 4/25![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 4/26. 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 9/115:35 am
PDX
- AMA
2 stops7h 55m
Southwest
Sun 9/202:20 pm
AMA
- PDX
2 stops8h 05m
Southwest
Deal found 4/26![Southwest logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/26. 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 8/41:02 pm
PDX
- AMA
1 stop7h 28m
United Airlines
Wed 8/123:00 pm
AMA
- PDX
1 stop9h 51m
United Airlines
Deal found 4/26![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 4/27. 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 8/188:35 am
PDX
- AMA
2 stops11h 35m
United Airlines
Wed 8/1911:45 am
AMA
- PDX
2 stops13h 15m
United Airlines
Deal found 4/27![United Airlines logo]()
$508
Best flights from Portland to AmarilloDiscover carefully curated flight deals from Portland to Amarillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
Discover carefully curated flight deals from Portland to Amarillo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2026.
This Southwest deal was found by Cheapflights users on 4/26. 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 8/65:35 am
PDX
- AMA
2 stops7h 55m
Southwest
Tue 8/113:40 pm
AMA
- PDX
2 stops8h 40m
Southwest
Deal found 4/26![Southwest logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:45 am
PDX
- AMA
1 stop7h 18m
Alaska Airlines
Wed 8/1910:16 am
AMA
- PDX
2 stops12h 33m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 4/27. 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 8/181:04 pm
PDX
- AMA
1 stop7h 06m
United Airlines
Wed 8/195:40 pm
AMA
- PDX
1 stop5h 15m
United Airlines
Deal found 4/27![United Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 4/23. 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.
Wed 7/155:10 am
PDX
- AMA
1 stop6h 25m
Southwest
Mon 7/205:30 am
AMA
- PDX
2 stops8h 10m
Southwest
Deal found 4/23![Southwest logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:45 am
PDX
- AMA
1 stop7h 18m
Alaska Airlines
Wed 8/1212:50 pm
AMA
- PDX
1 stop8h 59m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 4/25. 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.
Tue 6/235:10 am
PDX
- AMA
1 stop6h 25m
Southwest
Thu 7/22:20 pm
AMA
- PDX
1 stop9h 50m
Southwest
Deal found 4/25![Southwest logo]()
$518
This Southwest deal was found by Cheapflights users on 4/25. 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 5/113:00 pm
PDX
- AMA
1 stop6h 25m
Southwest
Fri 5/156:00 am
AMA
- PDX
1 stop6h 05m
Southwest
Deal found 4/25![Southwest logo]()
$567
This Southwest deal was found by Cheapflights users on 4/27. 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.
Tue 5/122:20 pm
PDX
- AMA
1 stop5h 50m
Southwest
Sat 5/1610:30 am
AMA
- PDX
2 stops10h 15m
Southwest
Deal found 4/27![Southwest logo]()
$572
Last-minute flights from Portland to AmarilloDiscover last-minute flight deals from Portland to Amarillo. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Amarillo. Data last updated April 28, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:48 am
PDX
- AMA
1 stop8h 54m
Alaska Airlines
Tue 5/121:05 pm
AMA
- PDX
1 stop8h 57m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$771
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/66:00 am
PDX
- AMA
1 stop8h 17m
American Airlines
Tue 5/125:00 am
AMA
- PDX
1 stop8h 01m
American Airlines
Deal found 4/27![American Airlines logo]()
$787
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/67:15 am
PDX
- AMA
2 stops12h 16m
United Airlines
Tue 5/125:09 pm
AMA
- PDX
2 stops9h 24m
United Airlines
Deal found 4/24![United Airlines logo]()
$797
This Southwest deal was found by Cheapflights users on 4/23. 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 5/76:25 am
PDX
- AMA
1 stop6h 25m
Southwest
Sun 5/105:25 am
AMA
- PDX
1 stop6h 05m
Southwest
Deal found 4/23![Southwest logo]()
$567
This Southwest deal was found by Cheapflights users on 4/25. 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 5/115:30 am
PDX
- AMA
2 stops7h 20m
Southwest
Fri 5/153:20 pm
AMA
- PDX
2 stops8h 20m
Southwest
Deal found 4/25![Southwest logo]()
$601
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/113:59 pm
PDX
- AMA
3 stops17h 25m
United Airlines
Fri 5/153:05 pm
AMA
- PDX
2 stops11h 28m
United Airlines
Deal found 4/25![United Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/2111:43 pm
PDX
- AMA
1 stop7h 58m
American Airlines
Sat 5/237:06 pm
AMA
- PDX
1 stop7h 44m
American Airlines
Deal found 4/27![American Airlines logo]()
$580
This Southwest deal was found by Cheapflights users on 4/27. 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 5/213:00 pm
PDX
- AMA
1 stop6h 25m
Southwest
Sat 5/2310:30 am
AMA
- PDX
2 stops10h 15m
Southwest
Deal found 4/27![Southwest logo]()
$588
One-way flights from Portland to AmarilloSearch for one-way flight options from Portland to Amarillo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
Search for one-way flight options from Portland to Amarillo. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This American Airlines deal was found by Cheapflights users on 4/24. 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 5/121:52 pm
PDX
- AMA
1 stop6h 51m
American Airlines
Deal found 4/24![American Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/1211:59 pm
PDX
- AMA
1 stop9h 25m
United Airlines
Deal found 4/25![United Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/912:46 pm
PDX
- AMA
1 stop6h 45m
United Airlines
Deal found 4/25![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 4/25. 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 5/1411:40 pm
PDX
- AMA
1 stop8h 44m
American Airlines
Deal found 4/25![American Airlines logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:21 am
PDX
- AMA
2 stops12h 21m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:15 am
PDX
- AMA
2 stops12h 27m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/135:20 am
PDX
- AMA
3 stops14h 11m
United Airlines
Deal found 4/25![United Airlines logo]()
$489
Find flight deals from Portland to Amarillo
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $408 (American Airlines) |
One-way from | $227 (American Airlines) |
Popular in | January |
Cheapest in | December |
Average price | $512 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 28, 2026.
Use the filters below to find and compare flights from Portland to Amarillo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Thu 8/6
5:35 am-3:30 pm
2 stops7h 55m
Amarillo
Tue 8/11
3:40 pm-10:20 pm
2 stops8h 40m
$417
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Wed 7/15
5:10 am-1:35 pm
1 stop6h 25m
Amarillo
Mon 7/20
5:30 am-11:40 am
2 stops8h 10m
$452
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 8/18
10:45 am-8:03 pm
1 stop7h 18m
Amarillo
Wed 8/19
10:16 am-8:49 pm
2 stops12h 33m
$462
Quickest round-trip
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 8/18
1:04 pm-10:10 pm
1 stop7h 06m
Amarillo
Wed 8/19
5:40 pm-8:55 pm
1 stop5h 15m
$497
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 6/23
5:10 am-1:35 pm
1 stop6h 25m
Amarillo
Thu 7/2
2:20 pm-10:10 pm
1 stop9h 50m
$518
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Fri 8/7
10:45 am-8:03 pm
1 stop7h 18m
Amarillo
Wed 8/12
12:50 pm-7:49 pm
1 stop8h 59m
$537
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Mon 5/11
3:00 pm-11:25 pm
1 stop6h 25m
Amarillo
Fri 5/15
6:00 am-10:05 am
1 stop6h 05m
$567
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 5/12
2:20 pm-10:10 pm
1 stop5h 50m
Amarillo
Sat 5/16
10:30 am-6:45 pm
2 stops10h 15m
$572
Cheapest one-way
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 5/12
7:23 am-7:57 pm
2 stops10h 34m
$232
Quickest one-way
PortlandAmarillo
PDX - AMA
PDXAMA
Portland
Tue 5/12
11:59 pm-11:24 am
1 stop9h 25m
$284
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Portland 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 Portland to Amarillo in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Amarillo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Amarillo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Amarillo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-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 Portland-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 Portland to Amarillo
Have a flexible travel schedule? Discover the best time to fly to Amarillo from Portland with our price prediction graph.
PDX-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 Portland to Amarillo
What is the cheapest month to book a flight from Portland to Amarillo?
Currently, December is the cheapest month in which you can book a flight from Portland to Amarillo (average of $370). Flying from Portland to Amarillo in January is currently the most expensive (average of $1,117). 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 Portland to Amarillo?
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 April 28, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Portland to Amarillo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Related info for your journey
Find useful and relevant information for your journey from Portland 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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Amarillo
Explore flights to Amarillo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Complete your trip
Complete your trip to Amarillo by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Portland to Amarillo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Amarillo flights
Browse other Portland and Amarillo flight options. Last updated on April 28, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Amarillo
Discover the top 2 airlines that operate flights from Portland 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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$362 | Average$578 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$365 | Average$511 | FlexibilityNo cancel fee | On-time69% |