$102+ Cheap flights from Portland to Kansas City (PDX - MCI)
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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MCI
Nov 13 — Nov 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Kansas City with Cheapflights
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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Kansas City are usually found in March or April, booked 75 days in advance, depart on a Wednesday or Thursday and return on a Friday
Cheap flight deals from Portland to Kansas City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to Kansas CityExplore 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 October 14, 2026.
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 October 14, 2026.
This Southwest deal was found by Cheapflights users on 10/11. 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.
Wed 11/116:30 am -
1 stop7h 10m
Wed 12/23:50 pm -
1 stop9h 35m
Deal found 10/11![Southwest logo]()
$205
This Southwest deal was found by Cheapflights users on 10/11. 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.
Wed 12/3011:30 pm -
1 stop8h 20m
Wed 1/67:20 am -
2 stops8h 05m
Deal found 10/11![Southwest logo]()
$206
This Southwest deal was found by Cheapflights users on 10/12. 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 10/274:05 pm -
1 stop5h 35m
Sat 10/316:05 am -
1 stop9h 20m
Deal found 10/12![Southwest logo]()
$213
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 10/271:12 pm -
1 stop8h 05m
Thu 10/299:48 am -
1 stop9h 15m
Deal found 10/9![American Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sat 11/79:00 am -
1 stop6h 50m
Sat 11/146:28 am -
1 stop7h 45m
Deal found 10/13![United Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 10/10. 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.
Sat 10/316:10 am -
2 stops7h 25m
Tue 11/32:55 pm -
2 stops8h 35m
Deal found 10/10![Southwest logo]()
$228
This Southwest deal was found by Cheapflights users on 10/14. 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.
Thu 10/227:35 pm -
1 stop10h 10m
Wed 10/287:20 am -
2 stops9h 35m
Deal found 10/14![Southwest logo]()
$229
This Delta deal was found by Cheapflights users on 10/13. 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.
Wed 11/1112:35 am -
1 stop7h 17m
Thu 11/197:05 am -
1 stop7h 03m
Deal found 10/13![Delta logo]()
$231
This Delta deal was found by Cheapflights users on 10/10. 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.
Sat 10/246:00 am -
1 stop6h 42m
Sat 10/317:45 am -
1 stop6h 18m
Deal found 10/10![Delta logo]()
$232
Best flights from Portland to Kansas CityDiscover carefully curated flight deals from Portland to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Portland to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Delta deal was found by Cheapflights users on 10/12. 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.
Mon 11/161:05 pm -
1 stop8h 43m
Wed 11/184:00 pm -
1 stop6h 56m
Deal found 10/12![Delta logo]()
$218
This Southwest deal was found by Cheapflights users on 10/10. 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.
Sat 10/246:30 am -
1 stop8h 25m
Sat 10/312:00 pm -
1 stop6h 35m
Deal found 10/10![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 12/3111:59 pm -
1 stop7h 14m
Sun 1/35:45 am -
1 stop5h 55m
Deal found 10/14![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 10/14. 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 11/125:45 am -
1 stop6h 19m
Mon 11/166:00 am -
1 stop8h 33m
Deal found 10/14![Delta logo]()
$231
This Southwest deal was found by Cheapflights users on 10/11. 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.
Fri 11/65:30 am -
1 stop10h 55m
Tue 11/102:50 pm -
2 stops8h 40m
Deal found 10/11![Southwest logo]()
$298
This Delta deal was found by Cheapflights users on 10/14. 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.
Fri 11/132:15 pm -
1 stop7h 12m
Mon 11/166:00 am -
1 stop8h 33m
Deal found 10/14![Delta logo]()
$300
This Southwest deal was found by Cheapflights users on 10/11. 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.
Wed 11/1811:25 am -
2 stops8h 00m
Sun 11/227:05 pm -
1 stop5h 40m
Deal found 10/11![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Mon 11/1611:30 pm -
1 stop7h 28m
Wed 11/189:45 am -
2 stops10h 35m
Deal found 10/11![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 10/9. 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.
Mon 11/95:30 am -
2 stops9h 05m
Tue 11/102:50 pm -
2 stops8h 40m
Deal found 10/9![Southwest logo]()
$327
Last-minute flights from Portland to Kansas CityDiscover last-minute flight deals from Portland to Kansas City. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Kansas City. Data last updated October 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/14. 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 10/208:40 am -
1 stop5h 42m
Wed 10/2111:34 am -
2 stops8h 57m
Deal found 10/14![United Airlines logo]()
$274
This Southwest deal was found by Cheapflights users on 10/14. 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.
Thu 10/227:35 pm -
1 stop10h 10m
Wed 10/287:20 am -
2 stops9h 35m
Deal found 10/14![Southwest logo]()
$229
This Delta deal was found by Cheapflights users on 10/10. 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.
Sat 10/246:00 am -
1 stop6h 42m
Sat 10/317:45 am -
1 stop6h 18m
Deal found 10/10![Delta logo]()
$232
This Southwest deal was found by Cheapflights users on 10/12. 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 10/274:05 pm -
1 stop5h 35m
Sat 10/316:05 am -
1 stop9h 20m
Deal found 10/12![Southwest logo]()
$213
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 10/271:12 pm -
1 stop8h 05m
Thu 10/299:48 am -
1 stop9h 15m
Deal found 10/9![American Airlines logo]()
$218
This Southwest deal was found by Cheapflights users on 10/10. 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.
Sat 10/316:10 am -
2 stops7h 25m
Tue 11/32:55 pm -
2 stops8h 35m
Deal found 10/10![Southwest logo]()
$228
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sat 11/79:00 am -
1 stop6h 50m
Sat 11/146:28 am -
1 stop7h 45m
Deal found 10/13![United Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 10/11. 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.
Wed 11/116:30 am -
1 stop7h 10m
Wed 12/23:50 pm -
1 stop9h 35m
Deal found 10/11![Southwest logo]()
$205
This Southwest deal was found by Cheapflights users on 10/11. 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.
Wed 11/111:05 pm -
1 stop6h 50m
Tue 11/177:00 am -
2 stops8h 10m
Deal found 10/11![Southwest logo]()
$210
This Delta deal was found by Cheapflights users on 10/13. 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.
Wed 11/1112:35 am -
1 stop7h 17m
Thu 11/197:05 am -
1 stop7h 03m
Deal found 10/13![Delta logo]()
$231
One-way flights from Portland to Kansas CitySearch for one-way flight options from Portland to Kansas City. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Portland to Kansas City. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 12/81:30 pm -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![American Airlines logo]()
$102
This Delta deal was found by Cheapflights users on 10/13. 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.
Tue 11/33:31 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Delta logo]()
$103
This Southwest deal was found by Cheapflights users on 10/13. 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.
Wed 11/410:15 am -
2 stops9h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Southwest logo]()
$108
This Delta deal was found by Cheapflights users on 10/12. 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.
Mon 11/95:24 pm -
1 stop4h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Delta logo]()
$116
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 11/710:59 am -
2 stops10h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$121
This deal was found by Cheapflights users on 10/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:02 pm -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:10 pm -
1 stop24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:31 pm -
1 stop21h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:54 pm -
1 stop20h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$146
This CheapOair deal was found by Cheapflights users on 10/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:31 pm -
1 stop21h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:02 pm -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$153
Find 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 October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (Southwest) |
One-way from | $102 (American Airlines) |
Popular in | July |
Cheapest in | March |
Average price | $397 |
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 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from Portland to Kansas City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Tue 10/20
3:31 pm-11:31 pm
1 stop6h 00m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$103
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Wed 11/11
2:15 pm-11:27 pm
1 stop7h 12m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$103
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Tue 11/24
12:35 am-9:52 am
1 stop7h 17m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$103
Quickest round-trip
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Tue 1/12
1:45 pm-9:06 pm
1 stop5h 21m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$103
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Tue 12/8
10:15 am-9:50 pm
2 stops9h 35m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$108
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Tue 11/17
6:55 am-4:35 pm
2 stops7h 40m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$108
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Mon 11/9
11:30 pm-10:26 am
1 stop8h 56m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$116
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Mon 11/16
1:05 pm-11:48 pm
1 stop8h 43m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$116
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Sat 11/21
2:15 pm-11:27 pm
1 stop7h 12m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$116
PortlandKansas City
PDX Portland - MCI Kansas City
PDXMCI
Portland
Sat 11/14
1:37 pm-10:30 pm
1 stop6h 53m
Kansas City
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$116
Showing 1-10 of 20 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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 FlightHub the most. FlightHub 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.
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.
PDX-MCI
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?
Booking 73 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, March is the cheapest month in which you can book a flight from Portland to Kansas City (average of $257). Flying from Portland to Kansas City in July is currently the most expensive (average of $452). 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 October 14, 2026.
When flying from Portland to Kansas City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The best insider tips for Portland to Kansas City flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Portland to Kansas City trip
Our travel experts
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 October 14, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Portland to Kansas City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
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.
Traveling to a place near Kansas City?
Book flights to Kansas City if you plan to visit one of these locationsLee's Summit
Independence
Kansas City
Overland Park
Warrensburg
Lenexa
North Kansas City
Lansing
Liberty
Shawnee
Olathe
Belton
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Kansas City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kansas City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Kansas City by cabin class
Find flights from Portland to Kansas City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Kansas City flights
Browse other Portland and Kansas City flight options. Last updated on October 14, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Portland to Kansas City
Discover the top 5 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 7,457,451 searches. Data last updated October 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$195 | Average$385 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$196 | Average$397 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$390 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$394 | FlexibilityNo cancel fee | On-time71% |