$317 Cheap Flights from Portland (PDX) to Quincy (UIN)

View $317 flight on Fri, May 8, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)

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Cheap Flights from Portland to Quincy (PDX-UIN)

Prices were available within the past 7 days and start at $317 for one-way flights and $702 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$702 Roundtrip, found 4 hours ago
$702
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $702 found 4 hours ago
Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$707 Roundtrip, found 4 hours ago
$707
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $707 found 4 hours ago
Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$718 Roundtrip, found 4 hours ago
$718
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $718 found 4 hours ago
Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$723 Roundtrip, found 4 hours ago
$723
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $723 found 4 hours ago
Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$763 Roundtrip, found 4 hours ago
$763
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $763 found 4 hours ago
Alaska Airlines
Sun, Apr 26 - Thu, Apr 30
PDX
Portland
UIN
Quincy
$773 Roundtrip, found 4 hours ago
$773
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Sun, Apr 26 from Portland to Quincy, returning Thu, Apr 30, priced at $773 found 4 hours ago

Frequently asked questions

How much does a flight from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) cost?
You can find cheap one-way flights from $317 and cheap return flights from $702 PDX to UIN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PDX to UIN ticket fares go up or down.
What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
The cheapest month to fly from PDX to UIN is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
Enter PDX to UIN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
Alaska Airlines, United and American Airlines are just some of the carriers that fly from Portland, OR (PDX) to Quincy, IL (UIN). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
The earliest flight from Portland International (PDX) to Quincy Regional-Baldwin Field (UIN) usually departs at 12:55 AM, operated by American Airlines and Southern Airways Express. This seasonal service is active in April, and an early flight can help you reach Quincy in time for your plans. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
A flight from PDX to UIN with a layover takes around 8 hours, with the route covering approximately 1,629 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
Select the "Business class" and "First class" filters when looking for PDX to UIN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Quincy from Portland Intl. (PDX)?
If you're planning to travel to Quincy from Portland Intl. (PDX), you can fly into Quincy Regional-Baldwin Field (UIN) Some flights may connect through major hubs like O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), Dallas-Fort Worth Intl. (DFW) before reaching Quincy. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field)?
If you booked your Portland, OR (PDX-Portland Intl.) to Quincy, IL (UIN-Quincy Regional-Baldwin Field) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Quincy Regional-Baldwin Field
Roundtrip price
$701
Distance
1628 mi

*Flight schedules are subject to change.

*Available to One Key members.

 

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