HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Decatur to Portland (DEC - PDX) from $368

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. 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.
DEC — PDX
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Decatur to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Decatur (DEC) to Portland (PDX). 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 junio 6, 2024.

Round-trip from

$274
From Decatur Arpt to Portland
Search Deals

What is the cheapest time of day to fly from DEC to PDX?

When flying from Decatur, Illinois to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Decatur to Portland flights in June & July 2024

Find cheap flight options from Decatur to Portland specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
lun. 7/155:20 pmDEC - PDX
2 stops16h 23mUnited Airlines
vie. 7/1911:45 pmPDX - DEC
1 stop9h 01mUnited Airlines
Deal found 6/5$508

Decatur to Portland 2024 flight deals

Discover exclusive flight deals for travel between Decatur and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
mar. 9/1711:45 amDEC - PDX
1 stop9h 00mUnited Airlines
dom. 9/227:01 amPDX - DEC
1 stop7h 33mUnited Airlines
Deal found 6/5$368
mar. 9/1711:45 amDEC - PDX
2 stops23h 42mUnited Airlines
dom. 9/2211:55 pmPDX - DEC
1 stop9h 00mUnited Airlines
Deal found 6/5$460
lun. 7/155:20 pmDEC - PDX
2 stops16h 23mUnited Airlines
vie. 7/1911:45 pmPDX - DEC
1 stop9h 01mUnited Airlines
Deal found 6/5$508
mar. 9/1711:45 amDEC - PDX
2 stops29h 14mUnited Airlines
dom. 9/226:50 pmPDX - DEC
2 stops19h 44mUnited Airlines
Deal found 6/5$530

Find flights from Decatur to Portland within your budget

Customize your flight search to find flights from Decatur to Portland 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 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$368 - $548

Route

Depart

Return

Price

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

mar. 9/17

1 stop9h 00m

Portland

dom. 9/22

1 stop7h 33m

$368

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

mar. 9/17

2 stops23h 42m

Portland

dom. 9/22

1 stop9h 00m

$460

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

dom. 7/14

1 stop18h 18m

Portland

jue. 7/18

1 stop14h 16m

$486

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

lun. 7/15

2 stops16h 23m

Portland

vie. 7/19

1 stop9h 01m

$508

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

dom. 7/14

1 stop18h 18m

Portland

vie. 7/19

1 stop9h 01m

$529

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

mar. 9/17

2 stops29h 14m

Portland

dom. 9/22

2 stops19h 44m

$530

Decatur ArptPortland

DEC - PDX

DECPDX

Decatur Arpt

dom. 7/14

1 stop23h 53m

Portland

vie. 7/19

2 stops32h 47m

$548

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Decatur, Illinois to Portland?

Use this chart to determine the cheapest time to fly round-trip from Decatur to Portland. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Decatur, Illinois to Portland flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Decatur to Portland

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

Temperature and rainfall in Portland by month

Plan your trip to Portland by taking into account the average temperature and rainfall totals by month.

PDX

Temperature

41 - 69.8 °F

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated junio 6, 2024.
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Comfort

7.2

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Comfort

7.2

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

  • Can I find flights from Decatur, Illinois to Portland for under $400 on Cheapflights?

    Yes, there are multiple flights from Decatur, Illinois to Portland for under $400. The cheapest flight booked recently is on United Airlines for just $368, but on average you can expect to pay $489.

  • What is the cheapest airline to fly from Decatur, Illinois to Portland round-trip?

    Cheapflights users have booked flights from Decatur, Illinois to Portland round-trip from $368.

  • What does DEC to PDX mean?

    DEC stands for Decatur Arpt Airport, while PDX stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Decatur to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Decatur to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Decatur to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Decatur to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Decatur to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Decatur to Portland that allow pets onboard?

    Many airlines flying from Decatur to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Decatur to Portland?

    Yes, you can often find last-minute deals on Decatur to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Decatur, Illinois to Portland flight deals updated?

    The Decatur, Illinois to Portland flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Decatur, Illinois to Portland?

    Currently, October is the cheapest month in which you can book a flight from Decatur, Illinois to Portland (average of $274). Flying from Decatur, Illinois to Portland in July is currently the most expensive (average of $394). 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

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.

Alternative routes for Decatur to Portland
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Portland flights
Midway to Portland flights
St. Louis to Portland flights
O'Hare Intl to Boise flights
O'Hare Intl to Redmond flights
O'Hare Intl to Eugene flights
Midway to Boise flights
Midway to Eugene flights
O'Hare Intl to Medford flights
Midway to Redmond flights
Midway to Medford flights
St. Louis to Boise flights
Moline to Portland flights
St. Louis to Eugene flights
St. Louis to Medford flights
O'Hare Intl to North Bend flights
St. Louis to Redmond flights
Peoria to Portland flights
Bloomington to Portland flights
Champaign to Portland flights
Springfield to Portland flights
Moline to Medford flights
Bloomington to Eugene flights
Bloomington to Boise flights
Peoria to Boise flights
O'Hare Intl to Yakima flights
Peoria to Eugene flights
Evansville to Portland flights
Moline to Eugene flights
Evansville to Medford flights
Evansville to Boise flights
Peoria to Medford flights
Peoria to North Bend flights
Springfield to Eugene flights
Springfield to Medford flights
Dubuque to Portland flights
Champaign to Boise flights
St. Louis to Yakima flights

Top airline flying from Decatur to Portland

Discover the top airline that operate flights from Decatur to Portland. 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 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$461Average$579FlexibilityNo cancel feeOn-time69%
Dallas to New Orleans flights
Cleveland to Las Vegas flights
San Antonio to Las Vegas flights
Boston to Myrtle Beach flights
Cincinnati to Chicago flights
Chicago to Denver flights
Tampa to New York flights
Chicago to Boston flights
Tampa to Nashville flights
Nashville to Los Angeles flights
Newark Airport to Orlando flights
Decatur, Illinois to Puerto Rico flights

Search flights from Decatur to Portland by cabin class

Find flights from Decatur to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines