$207 Cheap Flights from Portland (PDX) to Bloomington (BMI)

View $207 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Bloomington, IL (BMI-Central Illinois Regional)

Cheap Flights from Portland to Bloomington (PDX-BMI)

Prices were available within the past 7 days and start at $207 for one-way flights and $370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 18 - Sun, Nov 23
PDX
Portland
BMI
Bloomington
$370 Roundtrip, found 4 days ago
$370
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Nov 18 from Portland to Bloomington, returning Sun, Nov 23, priced at $370 found 4 days ago
Delta
Wed, Dec 3 - Sun, Dec 7
PDX
Portland
BMI
Bloomington
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Portland to Bloomington, returning Sun, Dec 7, priced at $374 found 1 day ago
Delta
Wed, Jan 21 - Tue, Feb 3
PDX
Portland
BMI
Bloomington
$379 Roundtrip, found 22 hours ago
$379
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Jan 21 from Portland to Bloomington, returning Tue, Feb 3, priced at $379 found 22 hours ago
Delta
Wed, Jan 14 - Tue, Jan 27
PDX
Portland
BMI
Bloomington
$384 Roundtrip, found 22 hours ago
$384
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Jan 14 from Portland to Bloomington, returning Tue, Jan 27, priced at $384 found 22 hours ago
Delta
Tue, Feb 24 - Mon, Mar 9
PDX
Portland
BMI
Bloomington
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Feb 24 from Portland to Bloomington, returning Mon, Mar 9, priced at $393 found 2 days ago
Delta
Thu, Dec 25 - Sat, Jan 10
PDX
Portland
BMI
Bloomington
$403 Roundtrip, found 22 hours ago
$403
Roundtrip
found 22 hours ago
Select Delta flight, departing Thu, Dec 25 from Portland to Bloomington, returning Sat, Jan 10, priced at $403 found 22 hours ago
Delta
Thu, Dec 4 - Sun, Dec 7
PDX
Portland
BMI
Bloomington
$406 Roundtrip, found 1 day ago
$406
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Dec 4 from Portland to Bloomington, returning Sun, Dec 7, priced at $406 found 1 day ago
Delta
Wed, Dec 24 - Sat, Jan 10
PDX
Portland
BMI
Bloomington
$409 Roundtrip, found 22 hours ago
$409
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Dec 24 from Portland to Bloomington, returning Sat, Jan 10, priced at $409 found 22 hours ago
Delta
Wed, Dec 31 - Thu, Jan 15
PDX
Portland
BMI
Bloomington
$411 Roundtrip, found 22 hours ago
$411
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Dec 31 from Portland to Bloomington, returning Thu, Jan 15, priced at $411 found 22 hours ago
American Airlines
Tue, Nov 18 - Sun, Nov 23
PDX
Portland
BMI
Bloomington
$446 Roundtrip, found 4 days ago
$446
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Nov 18 from Portland to Bloomington, returning Sun, Nov 23, priced at $446 found 4 days ago

Find the cheapest month to fly from Portland (PDX) to Bloomington (BMI)

September is typically the cheapest month to fly

From $340 - $772 per traveler.

Alternative airports near Bloomington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Central Illinois Regional BMI. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $653
BMI
Central Illinois Regional
CheapestClosest
Average driving time to city center10 min
Flights from $653

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI) cost?
Secure a cheap one-way flight from $207 or cheap return flight from $370 from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI)?
November is the most affordable month to fly from PDX to BMI. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PDX to BMI. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI)?
Nonstop flights from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PDX to BMI?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI)?
Opt for a flight from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI) last-minute?
Waiting until right before your break to book a ticket from PDX to BMI generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a PDX to BMI flight and hotel package?
You'll generally save money by booking a PDX to BMI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Central Illinois Regional Airport (BMI)?
If you reserved your PDX to BMI flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Central Illinois Regional
Airlines serving
American Airlines, Delta
Roundtrip price
$369
Distance
1723 mi

Book with confidence

Portland to Bloomington Flights

The cheapest times to fly from Portland to Bloomington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Bloomington are during the month of November. You can find some of the cheapest flights from Portland to Bloomington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Bloomington

Sunday is one of the best days to book for cheap flights from Portland to Bloomington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Bloomington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Bloomington in 2025. You can also book with separate airlines for your outbound and return journeys, from $207 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Bloomington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Bloomington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Bloomington Flights

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*Available to One Key members.