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$167+ Cheap flights from Portland to Fayetteville (PDX - XNA)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — XNA
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Portland to Fayetteville

Cheapest flights from Portland to Fayetteville
Explore the most affordable flight options available from Portland to Fayetteville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This CheapOair deal was found by Cheapflights users on 7/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:22 pm
PDX
-
XNA
1 stop20h 04m
Frontier
Thu 9/242:21 pm
XNA
-
PDX
1 stop28h 14m
Frontier
Deal found 7/24$251
This CheapOair deal was found by Cheapflights users on 7/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:35 pm
PDX
-
XNA
1 stop17h 51m
Frontier
Sun 10/252:28 pm
XNA
-
PDX
1 stop28h 07m
Frontier
Deal found 7/27$267
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 9/102:27 pm
PDX
-
XNA
1 stop6h 53m
United Airlines
Fri 9/115:45 am
XNA
-
PDX
1 stop5h 47m
United Airlines
Deal found 7/26$328
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:25 am
PDX
-
XNA
1 stop8h 43m
Delta
Sat 10/36:00 pm
XNA
-
PDX
1 stop6h 33m
Delta
Deal found 7/28$333
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/254:05 pm
PDX
-
XNA
1 stop5h 54m
United Airlines
Tue 9/15:45 am
XNA
-
PDX
2 stops8h 15m
United Airlines
Deal found 7/26$338
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:08 pm
PDX
-
XNA
1 stop7h 49m
Delta
Sat 9/55:54 pm
XNA
-
PDX
1 stop6h 44m
Delta
Deal found 7/28$346
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/2211:15 am
PDX
-
XNA
2 stops10h 44m
United Airlines
Sat 8/295:03 pm
XNA
-
PDX
1 stop6h 02m
United Airlines
Deal found 7/27$351
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/276:27 am
PDX
-
XNA
1 stop6h 56m
American Airlines
Sun 8/306:28 pm
XNA
-
PDX
1 stop6h 41m
American Airlines
Deal found 7/26$359

Find flight deals from Portland to Fayetteville

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Fayetteville (XNA). 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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(CheapOair)

One-way from

$167
(Delta)

Popular in

March

Cheapest in

September

Average price

$468
Provider with most accurate pricing for Portland-Fayetteville Northwest Arkansas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Fayetteville Northwest Arkansas flights.
Search Deals
From Portland to Fayetteville Northwest Arkansas
Search Deals
One-way flight from Portland to Fayetteville Northwest Arkansas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Fayetteville 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 July 29, 2026.
Use the filters below to find and compare flights from Portland to Fayetteville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 9/9

4:07 pm-11:59 pm

1 stop5h 52m

Fayetteville Northwest Arkansas

Wed 9/16

5:45 am-9:33 am

1 stop5h 48m

$333

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Tue 8/25

10:50 am-8:41 pm

1 stop7h 51m

Fayetteville Northwest Arkansas

Tue 9/1

5:45 am-9:32 am

1 stop5h 47m

$333

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 9/11

4:07 pm-11:59 pm

1 stop5h 52m

Fayetteville Northwest Arkansas

Tue 9/15

6:30 am-2:46 pm

2 stops10h 16m

$338

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Sat 8/22

11:15 am-11:59 pm

2 stops10h 44m

Fayetteville Northwest Arkansas

Sat 8/29

5:03 pm-9:05 pm

1 stop6h 02m

$351

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Tue 12/1

5:22 pm-12:19 am

1 stop4h 57m

Fayetteville Northwest Arkansas

Fri 12/11

6:00 pm-11:53 pm

1 stop7h 53m

$389

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Sat 10/24

7:02 am-5:50 pm

1 stop8h 48m

Fayetteville Northwest Arkansas

Tue 10/27

9:00 am-1:22 pm

1 stop6h 22m

$433

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Sat 12/5

12:40 pm-8:49 pm

1 stop6h 09m

Fayetteville Northwest Arkansas

Tue 12/8

7:45 am-8:33 pm

2 stops14h 48m

$438

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 9/30

6:50 am-4:16 pm

1 stop7h 26m

Fayetteville Northwest Arkansas

Sat 10/3

1:36 pm-10:57 pm

2 stops11h 21m

$438
Cheapest one-way
Quickest one-way

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 9/10

10:57 pm-9:21 am

1 stop8h 24m

$167

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 9/10

12:38 pm-6:19 pm

2 stops27h 41m

$186

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Fayetteville

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 Fayetteville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Fayetteville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Fayetteville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Fayetteville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Fayetteville 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-Fayetteville 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 Fayetteville

Have a flexible travel schedule? Discover the best time to fly to Fayetteville from Portland 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 Portland to Fayetteville

How far ahead should I book a flight from Portland to Fayetteville?

The price you pay for your flight from Portland to Fayetteville may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Fayetteville?

Currently, September is the cheapest month in which you can book a flight from Portland to Fayetteville (average of $319). Flying from Portland to Fayetteville in March is currently the most expensive (average of $691). 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 Fayetteville?

Airfare is below average for this route at the moment.

Portland to Fayetteville flights typically cost between $288 and $402 in September.
The cheapest round-trip price found within the last 5 days was $251 on Frontier (Sep 19-Sep 24).

Reviews of airlines servicing Fayetteville

Get insights into the airlines that provide service to Fayetteville. 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 Fayetteville. Reviews last updated July 29, 2026.
Read through reviews of airlines operating flights from Portland to Fayetteville, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,052 reviews
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,839 reviews
Delta
7.8
Good
8,486 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from Portland to Fayetteville?

    Airlines like United Airlines fly from Portland to Fayetteville in about 5h 52m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1598 mi.

  • What are the cheapest airlines flying from Portland to Fayetteville round-trip?

    American Airlines, at $288, was found to be the cheapest airline from Portland to Fayetteville.Alternate airlines to your destination round-trip include Delta and United Airlines. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Fayetteville one-way?

    The cheapest airlines for a one-way flight from Portland to Fayetteville are Frontier ($145), Delta ($236), and United Airlines ($327).

  • Can I find deals for flights from Portland to Fayetteville that include hotel bookings?

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

  • How can I find direct flights from Portland to Fayetteville?

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

  • Can I find deals for business class flights from Portland to Fayetteville?

    Yes. Cheapflights offers flight deals from Portland to Fayetteville 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 Portland to Fayetteville?

    Currently, September is the cheapest month in which you can book a flight from Portland to Fayetteville (average of $319). Flying from Portland to Fayetteville in March is currently the most expensive (average of $691). 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 Fayetteville?

Book flights to Fayetteville if you plan to visit one of these locations
Springdale
Rogers

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Top 3 airlines flying from Portland to Fayetteville

Discover the top 3 airlines that operate flights from Portland to Fayetteville. 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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$451FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$370FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$313Average$450FlexibilityNo cancel feeOn-time69%

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