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Cheap flights from Portland to Fayetteville from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Fayetteville departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Fayetteville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:15 am - 1:24 pm
PDX
-
XNA
6h 09m
1 stop
American Airlines Logo
8:43 am - 1:52 pm
XNA
-
PDX
7h 09m
1 stop
$323American Airlines
Wed, Aug 12 - Sat, Aug 22
American Airlines Logo
11:41 pm - 8:40 am
PDX
-
XNA
6h 59m
1 stop
American Airlines Logo
5:47 pm - 12:55 am
XNA
-
PDX
9h 08m
1 stop
$336American Airlines
Thu, Jul 9 - Sat, Jul 18
Frontier Logo
5:21 pm - 1:36 pm
PDX
-
XNA
18h 15m
1 stop
Frontier Logo
2:21 pm - 4:51 pm
XNA
-
PDX
28h 30m
1 stop
$339Frontier
Wed, Jul 15 - Thu, Jul 23
Delta Logo
1:45 pm - 8:59 pm
PDX
-
XNA
5h 14m
1 stop
Delta Logo
8:00 am - 12:39 pm
XNA
-
PDX
6h 39m
1 stop
$349Delta
Thu, Nov 19 - Thu, Nov 26
Frontier Logo
12:26 pm - 1:45 pm
PDX
-
XNA
23h 19m
1 stop
Frontier Logo
2:35 pm - 4:57 pm
XNA
-
PDX
28h 22m
1 stop
$359Frontier
Fri, Jun 26 - Sun, Jun 28
Frontier Logo
5:21 pm - 1:36 pm
PDX
-
XNA
18h 15m
1 stop
Frontier Logo
2:21 pm - 4:51 pm
XNA
-
PDX
28h 30m
1 stop
$360Frontier
Wed, Jul 15 - Thu, Jul 23
American Airlines Logo
11:15 pm - 8:44 am
PDX
-
XNA
7h 29m
1 stop
American Airlines Logo
6:57 pm - 12:55 am
XNA
-
PDX
7h 58m
1 stop
$369American Airlines
Fri, Jul 24 - Fri, Jul 31
Delta Logo
12:33 am - 11:08 am
PDX
-
XNA
8h 35m
1 stop
Delta Logo
5:11 pm - 11:18 pm
XNA
-
PDX
8h 07m
1 stop
$374Delta
Thu, Jul 9 - Mon, Jul 13
American Airlines Logo
11:43 pm - 8:38 am
PDX
-
XNA
6h 55m
1 stop
American Airlines Logo
5:47 pm - 12:50 am
XNA
-
PDX
9h 03m
1 stop
$381American Airlines
Thu, Jun 25 - Wed, Jul 1
Delta Logo
12:33 am - 11:08 am
PDX
-
XNA
8h 35m
1 stop
Delta Logo
5:54 pm - 10:38 pm
XNA
-
PDX
6h 44m
1 stop
$403Delta
Thu, Jul 30 - Sat, Aug 8

United Airlines flights from Portland to Fayetteville

Our best United Airlines deals on Portland to Fayetteville flight tickets
United Airlines
May 29
PDX4:15 pmPortland
5h 29m
1 stop
XNA11:44 pmFayetteville Northwest Arkansas
May 30
XNA11:14 amFayetteville Northwest Arkansas
9h 33m
1 stop
PDX6:47 pmPortland
$363
United Airlines
May 29
PDX4:15 pmPortland
5h 29m
1 stop
XNA11:44 pmFayetteville Northwest Arkansas
May 30
XNA1:28 pmFayetteville Northwest Arkansas
9h 26m
2 stops
PDX8:54 pmPortland
$373
United Airlines
Jun 18
PDX4:15 pmPortland
5h 29m
1 stop
XNA11:44 pmFayetteville Northwest Arkansas
Jun 23
XNA11:47 amFayetteville Northwest Arkansas
9h 31m
1 stop
PDX7:18 pmPortland
$407

Delta flights from Portland to Fayetteville

Our best Delta deals on Portland to Fayetteville flight tickets
Delta
Nov 19
PDX1:45 pmPortland
5h 14m
1 stop
XNA8:59 pmFayetteville Northwest Arkansas
Nov 26
XNA8:00 amFayetteville Northwest Arkansas
6h 39m
1 stop
PDX12:39 pmPortland
$349
Delta
May 29
PDX11:21 amPortland
9h 28m
1 stop
XNA10:49 pmFayetteville Northwest Arkansas
Jun 2
XNA11:55 amFayetteville Northwest Arkansas
8h 43m
1 stop
PDX6:38 pmPortland
$368
Delta
Jul 9
PDX12:33 amPortland
8h 35m
1 stop
XNA11:08 amFayetteville Northwest Arkansas
Jul 13
XNA5:11 pmFayetteville Northwest Arkansas
8h 07m
1 stop
PDX11:18 pmPortland
$374

momondo 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, momondo users made 832,500 searches. Data last updated May 28, 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

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 8/12

5:15 am-1:24 pm

1 stop6h 09m

Fayetteville Northwest Arkansas

Sat 8/22

8:43 am-1:52 pm

1 stop7h 09m

$323

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 7/9

11:41 pm-8:40 am

1 stop6h 59m

Fayetteville Northwest Arkansas

Sat 7/18

5:47 pm-12:55 am

1 stop9h 08m

$336

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 7/15

5:21 pm-1:36 pm

1 stop18h 15m

Fayetteville Northwest Arkansas

Thu 7/23

2:21 pm-4:51 pm

1 stop28h 30m

$339
Quickest round-trip

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 11/19

1:45 pm-8:59 pm

1 stop5h 14m

Fayetteville Northwest Arkansas

Thu 11/26

8:00 am-12:39 pm

1 stop6h 39m

$349

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 6/26

12:26 pm-1:45 pm

1 stop23h 19m

Fayetteville Northwest Arkansas

Sun 6/28

2:35 pm-4:57 pm

1 stop28h 22m

$359

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 7/15

5:21 pm-1:36 pm

1 stop18h 15m

Fayetteville Northwest Arkansas

Thu 7/23

2:21 pm-4:51 pm

1 stop28h 30m

$360

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 7/24

11:15 pm-8:44 am

1 stop7h 29m

Fayetteville Northwest Arkansas

Fri 7/31

6:57 pm-12:55 am

1 stop7h 58m

$369

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 7/9

12:33 am-11:08 am

1 stop8h 35m

Fayetteville Northwest Arkansas

Mon 7/13

5:11 pm-11:18 pm

1 stop8h 07m

$374

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 6/25

11:43 pm-8:38 am

1 stop6h 55m

Fayetteville Northwest Arkansas

Wed 7/1

5:47 pm-12:50 am

1 stop9h 03m

$381

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Thu 7/30

12:33 am-11:08 am

1 stop8h 35m

Fayetteville Northwest Arkansas

Sat 8/8

5:54 pm-10:38 pm

1 stop6h 44m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Fayetteville from

How to get the cheapest flight ticket from Portland to Fayetteville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Fayetteville?

What is the cheapest month to fly to Fayetteville?

The month of August is, on average, the cheapest month to fly to Fayetteville from Portland, with most prices found around $298. If you aren’t able to travel during the month of August, then book flights to Fayetteville from Portland during September instead. Flights to Fayetteville in September, while not as cheap as those in August, still average around $378.

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

You are more likely to see cheaper flights to Fayetteville from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Fayetteville for around $436 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Fayetteville from Portland for as low as $288 on momondo.

Can stopping save me money on Portland to Fayetteville flights?

You could potentially save up to 39% on your flight if you consider stops on a Portland to Fayetteville flight.

How have Portland to Fayetteville flight prices changed over time?

As of May 2026, prices for Portland to Fayetteville flights are approximately 261% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Fayetteville

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Fayetteville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Fayetteville (PDX to XNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Fayetteville

Fastest flight time

5h 29m

Direct flights

None
The fastest flight from Portland to Fayetteville takes 5h 29m
There are no direct flights from Portland to Fayetteville. There are no popular flight routes from Portland to Fayetteville.
Search flight deals

Frequently asked questions about flying from Portland to Fayetteville

  • How far is Portland to Fayetteville Northwest Arkansas by plane?

    The distance between Portland and Fayetteville Northwest Arkansas is about 1616.4 mi. By plane, this route typically takes 5h 29m.

  • When did momondo last update prices for flights from Portland Airport to Fayetteville Northwest Arkansas Airport?

    Prices for flights from Portland Airport to Fayetteville Northwest Arkansas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Fayetteville Northwest Arkansas Airport?

  • How old do you have to be to fly from Portland Airport to Fayetteville Northwest Arkansas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Fayetteville Northwest Arkansas Airport.

  • What documentation or ID do you need to fly to Fayetteville Northwest Arkansas Airport?

    The necessary travel and health documents for your Fayetteville Northwest Arkansas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Fayetteville?

Best airlines flying from Portland to Fayetteville

Compare and see reviews for airlines that fly from Portland to Fayetteville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights
DeltaPriceFrom $288Free CancellationRating
7.9
8,423 reviews
Search Delta flights

Traveling to a place near Fayetteville?

Book flights to Fayetteville if you plan to visit one of these locations
Eureka Springs
Bentonville
Rogers
Springdale
Siloam Springs
Disney

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Fayetteville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Fayetteville from Portland.

Can I find flights from Portland to Fayetteville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Fayetteville from Portland with this policy.

How can momondo help me find flights from Portland to Fayetteville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Fayetteville from Portland.

I’m not ready to book a flight from Portland to Fayetteville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Fayetteville, momondo offers a useful price alert feature which will track prices for flights to Fayetteville from Portland and alert you when they change.

An easier way to manage your Fayetteville trip

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