DEC - PDX

$310 Find Cheap Flights from Decatur to Portland - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Decatur to Portland departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to Portland, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$530
United Airlines
Tue 11/10Sat 11/14
DEC - PDX • 2 stops
Cheapest one-way
$310
United Airlines
Fri 9/4
DEC - PDX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Decatur and Portland. You'll need at least 1 connection.
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We hope you love your trip to Portland!
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Booking Insights
Flight Deals

Cheap Flights from Decatur to Portland (DEC-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Decatur to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Decatur to Portland

Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 12:35 am
DEC
-
PDX
31h 40m
2 stops
United Airlines Logo
7:00 am - 5:51 pm
PDX
-
DEC
8h 51m
1 stop
$530United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 3:23 pm
DEC
-
PDX
22h 28m
1 stop
United Airlines Logo
7:00 am - 5:51 pm
PDX
-
DEC
8h 51m
1 stop
$536United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 2:34 pm
DEC
-
PDX
21h 39m
2 stops
United Airlines Logo
7:00 am - 5:51 pm
PDX
-
DEC
8h 51m
1 stop
$537United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 8:28 pm
DEC
-
PDX
27h 33m
2 stops
United Airlines Logo
7:35 pm - 8:46 am
PDX
-
DEC
11h 11m
2 stops
$539United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 10:44 pm
DEC
-
PDX
29h 49m
2 stops
United Airlines Logo
7:35 pm - 8:46 am
PDX
-
DEC
11h 11m
2 stops
$542United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 8:28 pm
DEC
-
PDX
27h 33m
3 stops
United Airlines Logo
7:35 pm - 8:46 am
PDX
-
DEC
11h 11m
2 stops
$545United Airlines
Thu, Jul 16 - Thu, Jul 30
United Airlines Logo
6:45 pm - 3:57 pm
DEC
-
PDX
23h 12m
1 stop
United Airlines Logo
11:40 pm - 8:57 am
PDX
-
DEC
7h 17m
1 stop
$549United Airlines
Wed, Jul 8 - Sun, Jul 12
United Airlines Logo
9:37 am - 3:57 pm
DEC
-
PDX
8h 20m
1 stop
United Airlines Logo
11:40 pm - 8:57 am
PDX
-
DEC
7h 17m
1 stop
$550United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
6:55 pm - 8:28 pm
DEC
-
PDX
27h 33m
3 stops
United Airlines Logo
7:35 pm - 8:46 am
PDX
-
DEC
11h 11m
2 stops
$557United Airlines
Sun, Jul 19 - Sat, Jul 25
United Airlines Logo
9:37 am - 3:57 pm
DEC
-
PDX
8h 20m
1 stop
United Airlines Logo
11:40 pm - 8:57 am
PDX
-
DEC
7h 17m
1 stop
$559United Airlines
Booking Insights

KAYAK's insights & trends for Decatur to Portland flights

Get data-powered insights and trends into flights from Decatur to Portland to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Decatur to Portland take?

There are no direct flights for this route. The shortest travel duration to get to Portland from Decatur is 5h 52m.

Find deals

Good to know

Cheapest flight$310
Flight from Decatur to Portland

When to book flights from Decatur to Portland

Are your dates flexible? Find out the best times to travel from Decatur to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Decatur to Portland

  • What is the cheapest flight from Decatur to Portland?

    In the last 5 days, the lowest price for a flight from Decatur to Portland was $310 for a one-way ticket and $530 for a round-trip.

  • Do I need a passport to fly between Decatur and Portland?

    No

  • Which aircraft models fly most regularly from Decatur to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Decatur to Portland?

    Star Alliance is the only airline alliance operating flights between Decatur and Portland.

  • How does KAYAK find such low prices on flights from Decatur to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Decatur to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Decatur is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Decatur to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Decatur with another airline. Booking your flights between Decatur and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Decatur to Portland

 
See real verified KAYAK customer reviews for airlines flying from Decatur to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Decatur to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9899 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

10.0 ExcellentAnonymous, May 2026
DEN - PDX
Read more United Airlines reviews

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

East Lounge in Denver was terrible. Turning away active military on orders? Really? Sad.

Clean and plenty of room for handbaggage. Leg room was cramped compared with the 777 from Frankfurt.

they made me check my carryon. There was space in the overhead bins.

Cramped and uncomfortable seats. Not enough room for 6’2” person such as myself.

Pretty turbulent, but not anyone’s fault. They got us there. Impressed that they carried on with a drink service.

Everything you need to know for your flight from Decatur to Portland

Information on your arrival and departure airports

Decatur (DEC)
Portland (PDX)