$102 Cheap Flights from Portland (PWM) to Kansas City (MCI)

View $102 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Kansas City International Airport (MCI)

Cheap Flights from Portland to Kansas City (PWM-MCI)

Prices were available within the past 7 days and start at $102 for one-way flights and $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 14 - Sun, Jan 18
PWM
Portland
MCI
Kansas City
$313 Roundtrip, found 4 days ago
$313
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jan 14 from Portland to Kansas City, returning Sun, Jan 18, priced at $313 found 4 days ago
United
Wed, Jan 14 - Sat, Jan 17
PWM
Portland
MCI
Kansas City
$313 Roundtrip, found 4 days ago
$313
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 14 from Portland to Kansas City, returning Sat, Jan 17, priced at $313 found 4 days ago
Southwest Airlines
Wed, Jan 14 - Sun, Jan 18
PWM
Portland
MCI
Kansas City
$313 Roundtrip, found 4 days ago
$313
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Portland to Kansas City, returning Sun, Jan 18, priced at $313 found 4 days ago
Southwest Airlines
Thu, Jan 8 - Mon, Jan 12
PWM
Portland
MCI
Kansas City
$314 Roundtrip, found 6 hours ago
$314
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Thu, Jan 8 from Portland to Kansas City, returning Mon, Jan 12, priced at $314 found 6 hours ago
Delta
Sun, Feb 15 - Tue, Feb 24
PWM
Portland
MCI
Kansas City
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Feb 15 from Portland to Kansas City, returning Tue, Feb 24, priced at $315 found 5 days ago
American Airlines
Wed, Jan 21 - Sat, Jan 24
PWM
Portland
MCI
Kansas City
$332 Roundtrip, found 3 days ago
$332
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 21 from Portland to Kansas City, returning Sat, Jan 24, priced at $332 found 3 days ago
United
Wed, Jan 14 - Sun, Jan 18
PWM
Portland
MCI
Kansas City
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jan 14 from Portland to Kansas City, returning Sun, Jan 18, priced at $334 found 4 days ago
American Airlines
Sun, Feb 15 - Tue, Feb 24
PWM
Portland
MCI
Kansas City
$336 Roundtrip, found 5 days ago
$336
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Feb 15 from Portland to Kansas City, returning Tue, Feb 24, priced at $336 found 5 days ago
American Airlines
Wed, Jan 14 - Sun, Jan 18
PWM
Portland
MCI
Kansas City
$336 Roundtrip, found 4 days ago
$336
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jan 14 from Portland to Kansas City, returning Sun, Jan 18, priced at $336 found 4 days ago
United
Wed, Jan 21 - Sat, Jan 24
PWM
Portland
MCI
Kansas City
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jan 21 from Portland to Kansas City, returning Sat, Jan 24, priced at $337 found 3 days ago

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Find the cheapest month to fly from Portland (PWM) to Kansas City (MCI)

September is typically the cheapest month to fly

From $209 - $806 per traveler.

Alternative airports near Kansas City

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

Select flight to Kansas City Intl. MCI. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $430
MCI
Kansas City Intl.
Cheapest
Average driving time to city center23 min
Flights from $430
Flights from Portland (PWM) to Kansas City (MCI)
Origin airport
Portland Intl. Jetport
Destination airport
Kansas City Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$312
Distance
1293 mi

Portland to Kansas City Flights

The cheapest times to fly from Portland to Kansas City

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 Kansas City are during the month of January. You can find some of the cheapest flights from Portland to Kansas City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Kansas City

Sunday is one of the best days to book for cheap flights from Portland to Kansas City: 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 Kansas City

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 Kansas City in 2026. You can also book with separate airlines for your outbound and return journeys, from $102 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 Kansas City 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 Kansas City 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.

 

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI) cost?
Get a cheap one-way flight from $102 or cheap return flight from $313 from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI) 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. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI)?
Flying in January can help you save, as it's the cheapest month for flights between PWM and MCI. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI)?
To find the cheapest airline flying from PWM to MCI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI)?
Nonstop flights from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PWM to MCI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, including the time of year and carrier.*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. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI)?
Book a flight from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI) last-minute?
Booking your ticket from PWM to MCI shortly before your trip is usually more expensive. However, if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PWM to MCI flight and hotel package?
You'll generally save money by booking a PWM to MCI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Kansas City Intl. Airport (MCI)?
In most instances, you're able to reschedule or cancel your PWM to MCI flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.