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Cheap flights from Portland to Fayetteville from $305

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 1/20. 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
6:01 am - 3:45 pm
PDX
-
XNA
7h 44m1 stop
American Airlines Logo
6:10 am - 11:45 am
XNA
-
PDX
7h 35m1 stop
$309American Airlines
Fri, Jan 23 - Sun, Jan 25
United Airlines Logo
5:00 am - 12:49 pm
PDX
-
XNA
5h 49m1 stop
United Airlines Logo
11:56 am - 11:06 pm
XNA
-
PDX
13h 10m2 stops
$314United Airlines
Sat, Jan 17 - Sat, Jan 24
United Airlines Logo
5:00 am - 12:49 pm
PDX
-
XNA
5h 49m1 stop
United Airlines Logo
1:30 pm - 6:10 pm
XNA
-
PDX
6h 40m1 stop
$334United Airlines
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
8:29 am - 7:33 pm
PDX
-
XNA
9h 04m2 stops
American Airlines Logo
5:28 pm - 10:11 pm
XNA
-
PDX
6h 43m1 stop
$339American Airlines
Fri, Jan 23 - Sun, Jan 25
Delta Logo
7:10 am - 5:07 pm
PDX
-
XNA
7h 57m2 stops
Delta Logo
5:49 pm - 11:55 pm
XNA
-
PDX
8h 06m1 stop
$349Delta
Fri, Jan 23 - Mon, Jan 26
Delta Logo
5:30 am - 5:07 pm
PDX
-
XNA
9h 37m2 stops
Delta Logo
3:37 pm - 11:55 pm
XNA
-
PDX
10h 18m2 stops
$354Delta
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
6:00 am - 3:43 pm
PDX
-
XNA
7h 43m1 stop
American Airlines Logo
6:10 am - 2:48 pm
XNA
-
PDX
10h 38m2 stops
$364American Airlines
Wed, Jan 7 - Wed, Jan 14
Delta Logo
5:30 am - 5:07 pm
PDX
-
XNA
9h 37m2 stops
Delta Logo
3:37 pm - 12:17 am
XNA
-
PDX
10h 40m2 stops
$398Delta
Fri, Jan 23 - Sun, Jan 25
Alaska Airlines Logo
8:02 am - 9:59 pm
PDX
-
XNA
11h 57m1 stop
Alaska Airlines Logo
4:15 pm - 10:24 pm
XNA
-
PDX
8h 09m1 stop
$399Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
7:00 am - 5:40 pm
PDX
-
XNA
8h 40m1 stop
United Airlines Logo
6:30 am - 6:55 pm
XNA
-
PDX
14h 25m2 stops
$404United Airlines
Wed, Jan 21 - Sat, Jan 24

Delta flights from Portland to Fayetteville

Our best Delta deals on Portland to Fayetteville flight tickets
Delta
Jan 31
PDX9:45 pmPortland
9h 39m
1 stop
XNA9:24 amFayetteville Northwest Arkansas
Feb 10
XNA11:46 amFayetteville Northwest Arkansas
7h 49m
1 stop
PDX5:35 pmPortland
$309
Find similar
Delta
Jan 31
PDX5:30 amPortland
9h 37m
2 stops
XNA5:07 pmFayetteville Northwest Arkansas
Feb 11
XNA11:46 amFayetteville Northwest Arkansas
7h 49m
1 stop
PDX5:35 pmPortland
$314
Find similar
Delta
Jan 29
PDX7:10 amPortland
7h 57m
2 stops
XNA5:07 pmFayetteville Northwest Arkansas
Feb 2
XNA3:41 pmFayetteville Northwest Arkansas
10h 14m
2 stops
PDX11:55 pmPortland
$319
Find similar

United Airlines flights from Portland to Fayetteville

Our best United Airlines deals on Portland to Fayetteville flight tickets
United Airlines
Jan 7
PDX5:00 amPortland
5h 49m
1 stop
XNA12:49 pmFayetteville Northwest Arkansas
Jan 14
XNA1:30 pmFayetteville Northwest Arkansas
6h 40m
1 stop
PDX6:10 pmPortland
$334
Find similar
United Airlines
Jan 21
PDX12:59 pmPortland
6h 47m
1 stop
XNA9:46 pmFayetteville Northwest Arkansas
Jan 24
XNA11:54 amFayetteville Northwest Arkansas
13h 12m
2 stops
PDX11:06 pmPortland
$404
Find similar
United Airlines
Jan 21
PDX5:35 amPortland
8h 49m
2 stops
XNA4:24 pmFayetteville Northwest Arkansas
Jan 24
XNA6:30 amFayetteville Northwest Arkansas
14h 25m
2 stops
PDX6:55 pmPortland
$409
Find similar

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 December 23, 2025.
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

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 1/23

6:01 am-3:45 pm

1 stop7h 44m

Fayetteville Northwest Arkansas

Sun 1/25

6:10 am-11:45 am

1 stop7h 35m

$309

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Sat 1/17

5:00 am-12:49 pm

1 stop5h 49m

Fayetteville Northwest Arkansas

Sat 1/24

11:56 am-11:06 pm

2 stops13h 10m

$314

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 1/7

5:00 am-12:49 pm

1 stop5h 49m

Fayetteville Northwest Arkansas

Wed 1/14

1:30 pm-6:10 pm

1 stop6h 40m

$334

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 1/23

8:29 am-7:33 pm

2 stops9h 04m

Fayetteville Northwest Arkansas

Sun 1/25

5:28 pm-10:11 pm

1 stop6h 43m

$339

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 1/23

7:10 am-5:07 pm

2 stops7h 57m

Fayetteville Northwest Arkansas

Mon 1/26

5:49 pm-11:55 pm

1 stop8h 06m

$349

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 1/23

5:30 am-5:07 pm

2 stops9h 37m

Fayetteville Northwest Arkansas

Mon 1/26

3:37 pm-11:55 pm

2 stops10h 18m

$354

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 1/7

6:00 am-3:43 pm

1 stop7h 43m

Fayetteville Northwest Arkansas

Wed 1/14

6:10 am-2:48 pm

2 stops10h 38m

$364

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Fri 1/23

5:30 am-5:07 pm

2 stops9h 37m

Fayetteville Northwest Arkansas

Sun 1/25

3:37 pm-12:17 am

2 stops10h 40m

$398

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 1/21

8:02 am-9:59 pm

1 stop11h 57m

Fayetteville Northwest Arkansas

Sat 1/24

4:15 pm-10:24 pm

1 stop8h 09m

$399

PortlandFayetteville

PDX - XNA

PDXXNA

Portland

Wed 1/21

7:00 am-5:40 pm

1 stop8h 40m

Fayetteville Northwest Arkansas

Sat 1/24

6:30 am-6:55 pm

2 stops14h 25m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 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 $313. If you aren’t able to travel during the month of August, then book flights to Fayetteville from Portland during February instead. Flights to Fayetteville in February, while not as cheap as those in August, still average around $366.

What is the cheapest day to depart on your flight to Fayetteville?

According to our data, Wednesday is the cheapest day to fly to Fayetteville from Portland. The lowest ticket price found for a Wednesday departure recently was $388. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $480. These prices are subject to change though, so be sure to set up a Price Alert for flights to Fayetteville.

What is the cheapest time of day to depart on your flight to Fayetteville?

Our most recent data shows that the best time of day to fly to Fayetteville is in the evening. Flights from Portland to Fayetteville during this time can be as low as $380. Flights in the morning are often more expensive with an average ticket price of $468.

How far in advance should I book a flight 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 $423 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 $324 on momondo.

How have Portland to Fayetteville flight prices changed over time?

As of December 2025, prices for Portland to Fayetteville flights are approximately 91% 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

7h 30m

Direct flights

None
The fastest flight from Portland to Fayetteville takes 7h 30m
There are no direct flights from Portland to Fayetteville. There are no popular flight routes from Portland to Fayetteville.
Search flight deals

  • 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 7h 30m.

  • 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
FrontierPriceFrom $110Free CancellationRating
5.8
3,075 reviews
Search Frontier flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
11,054 reviews
Search American Airlines 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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