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$106+ Cheap flights from Portland to Kansas City (PDX - MCI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MCI
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Portland to Kansas City are usually found in November or September, booked 72 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Portland to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Kansas City (MCI). 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 May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$285
(Mytrip)

One-way from

$106
(Frontier)

Popular in

May

Cheapest in

November

Average price

$397
Provider with most accurate pricing for Portland-Kansas City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kansas City flights.
Search Deals
From Portland to Kansas City
Search Deals
One-way flight from Portland to Kansas City
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Portland to Kansas City

Cheapest flights from Portland to Kansas City
Explore the most affordable flight options available from Portland to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This Mytrip deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/41:37 pmPDX - MCI
1 stop27h 26mSpirit Airlines
Thu 6/59:07 pmMCI - PDX
2 stops21h 38mSpirit Airlines
Deal found 5/11$285
This Booking.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/211:59 pmPDX - MCI
1 stop8h 33mMultiple Airlines
Tue 7/87:50 pmMCI - PDX
1 stop15h 28mMultiple Airlines
Deal found 5/11$288
This Frontier deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:35 amPDX - MCI
1 stop10h 40mFrontier
Mon 6/308:01 pmMCI - PDX
1 stop6h 18mFrontier
Deal found 5/11$289
This Hawaiian Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:11 amPDX - MCI
Nonstop3h 29mHawaiian Airlines
Wed 6/115:20 pmMCI - PDX
Nonstop3h 54mHawaiian Airlines
Deal found 5/11$297
This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:05 pmPDX - MCI
1 stop5h 23mUnited Airlines
Tue 11/411:40 amMCI - PDX
1 stop8h 25mUnited Airlines
Deal found 5/11$302
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/512:40 amPDX - MCI
1 stop7h 45mDelta
Mon 6/95:41 pmMCI - PDX
1 stop7h 51mDelta
Deal found 5/11$307
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:59 pmPDX - MCI
1 stop6h 52mAmerican Airlines
Tue 7/84:59 pmMCI - PDX
1 stop8h 05mAmerican Airlines
Deal found 5/11$325
This Southwest deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:10 amPDX - MCI
2 stops7h 50mSouthwest
Tue 11/412:15 pmMCI - PDX
2 stops9h 40mSouthwest
Deal found 5/11$342
This Alaska Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:24 pmPDX - MCI
1 stop5h 48mAlaska Airlines
Tue 8/263:37 pmMCI - PDX
1 stop7h 48mAlaska Airlines
Deal found 5/11$346

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Kansas City 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 2,558,603 searches. Data last updated May 12, 2025.
Use the filters below to find and compare flights from Portland to Kansas City that are best for you.

Fly from

Portland

Fly to

Kansas City

Route

Depart

Return

Price

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 6/4

1:37 pm-7:03 pm

1 stop27h 26m

Kansas City

Thu 6/5

9:07 pm-4:45 pm

2 stops21h 38m

$285

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 7/2

11:59 pm-10:32 am

1 stop8h 33m

Kansas City

Tue 7/8

7:50 pm-9:18 am

1 stop15h 28m

$288

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 6/11

6:35 am-7:15 pm

1 stop10h 40m

Kansas City

Mon 6/30

8:01 pm-12:19 am

1 stop6h 18m

$289

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 6/4

11:11 am-4:40 pm

Nonstop3h 29m

Kansas City

Wed 6/11

5:20 pm-7:14 pm

Nonstop3h 54m

$297

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Tue 10/28

4:05 pm-11:28 pm

1 stop5h 23m

Kansas City

Tue 11/4

11:40 am-6:05 pm

1 stop8h 25m

$302

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Thu 6/5

12:40 am-10:25 am

1 stop7h 45m

Kansas City

Sun 6/8

7:55 am-1:15 pm

1 stop7h 20m

$307

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Thu 7/3

11:59 pm-8:51 am

1 stop6h 52m

Kansas City

Tue 7/8

4:59 pm-11:04 pm

1 stop8h 05m

$325

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Tue 10/28

5:10 am-3:00 pm

2 stops7h 50m

Kansas City

Tue 11/4

12:15 pm-7:55 pm

2 stops9h 40m

$342

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 8/20

1:24 pm-9:12 pm

1 stop5h 48m

Kansas City

Tue 8/26

3:37 pm-9:25 pm

1 stop7h 48m

$346

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Wed 6/4

6:35 am-7:11 pm

1 stop10h 36m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 18 results
1
2

Compare providers for flights from Portland to Kansas City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Kansas City in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Kansas City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Kansas City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Kansas City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Portland to Kansas City flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Portland to Kansas City trip
Airports
PDX

PDX offers Express Lanes for expedited security, available to first and business class ticket holders and elite status members.

Read more about PDXby Brandon Schultz
MCI

For quick city access, take an Uber or Lyft from MCI's second curb; it's efficient and affordable.

Read more about MCIby Matt Meltzer
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on MCI

Matt Meltzer

Matt Meltzer

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Brandon Schultz

Brandon Schultz

Expert on PDX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Portland to Kansas City

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

Cheapflights Insights

Everything you need to know about your flight from Portland to Kansas City

How far ahead should I book a flight from Portland to Kansas City?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Kansas City. Price data was last updated on May 9, 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Kansas City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Kansas City?

Currently, January is the cheapest month in which you can book a flight from Portland to Kansas City (average of $298). Flying from Portland to Kansas City in June is currently the most expensive (average of $352). 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.

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

Find hourly flight availability from Portland to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

It’s typically best to fly out from Portland to Kansas City in the evening. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Portland to Kansas City?

Use this chart to determine the cheapest time to fly round-trip from Portland to Kansas City. Price data was last updated on May 11, 2025.

Travelers seeking maximum savings on their Portland to Kansas City flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Kansas City by month

Plan your trip to Kansas City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kansas City ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas City when rainfall is around 1.1 in.

Temperature in Kansas City by month

Plan your trip to Kansas City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kansas City, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. 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 Kansas City. Reviews last updated May 12, 2025.
Read through reviews of airlines operating flights from Portland to Kansas City, such as Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,432 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airports do I use to fly from Portland to Kansas City?

    If you wish to fly to Kansas City from Portland, then you need to book flights from Portland to Kansas City. There is 1 flight from Portland (PDX) to Kansas City (MCI) per day to choose from. Flights to Kansas City from Portland are available from 8 different airlines, which means you should have some options if you want to compare airfare deals. 3h 25m is how long a nonstop flight from Portland to Kansas City typically takes.

  • How popular is this Portland to Kansas City flight route?

    The Portland to Kansas City flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Portland to Kansas City round-trip?

    Currently priced at $285, Spirit Airlines will fly you from Portland to Kansas City and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Hawaiian Airlines - these airlines can fly you to your destination from $289 and $297, respectively. Users have found that Spirit Airlines is 22% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Kansas City one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $106. Spirit Airlines flights start at $111 while deals on Hawaiian Airlines start at $149 one-way.

  • What are the most reliable airlines from Portland to Kansas City?

    No one likes to see their flight delayed. When booking a flight from Portland to Kansas City consider choosing Sun Country Air (100%), Alaska Airlines (91%) or Horizon Air (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Kansas City?

    Looking at all options, your cheapest flight can be booked for $186. While the most popular route (Portland - Kansas City) can be booked for $223 on average our data indicates $613 when flying from Portland to Kansas City.

  • Where are the most common layover locations when flying from Portland to Kansas City?

    The most popular layover on flights from Portland to Kansas City is Denver.

  • What are some popular things to do or see while on a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, Paramount Theatre, or Larimer Square. Coors Field, Paramount Theatre, and Larimer Square are located about 18.4 mi, 18.6 mi, and 18.9 mi, respectively from Denver Intl. Travelers can book a car rental at Denver Intl for about $43 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Portland to Kansas City flights?

    The least popular layover on flights from Portland to Kansas City is Salt Lake City.

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

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

  • How can I find direct flights from Portland to Kansas City?

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

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

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

  • What is the cheapest month to book a flight from Portland to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from Portland to Kansas City (average of $298). Flying from Portland to Kansas City in June is currently the most expensive (average of $352). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Shawnee
Olathe
Liberty
Overland Park
Lenexa
Kansas City
North Kansas City
Lansing
Lawrence
Belton

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Top 8 airlines flying from Portland to Kansas City

Discover the top 8 airlines that operate flights from Portland to Kansas City. 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 2,558,603 searches. Data last updated May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$156FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$127Average$189FlexibilityNo cancel feeOn-time65%
DeltaCheapest$182Average$324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$332FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$265Average$451FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$274Average$380FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$298Average$423FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$298Average$491FlexibilityNo cancel feeOn-time85%

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