What airlines fly to Kansas City?

Alaska Airlines, Southwest and Delta are the top three most popular airlines that fly to Kansas City from Portland according to our data. Alaska Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Kansas City. Keep in mind that there are 7 different airlines that fly to Kansas City on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Portland to Kansas City?

Flights via Dallas (DFW) offer the lowest average round-trip price of $306.

Which airport is the most popular layover for flights between Portland and Kansas City?

Denver (DEN) was the most common stop: 88% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Portland to Kansas City?

Alaska Airlines is the most popular carrier operating from Portland to Kansas City

Which layover airport has the shortest connection time from Portland to Kansas City?

Denver (DEN) has the shortest average layover time for this route: 1h 08m.

Which layover airport has the shortest travel time from Portland to Kansas City?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 5h 16m.

How many flights depart from Portland to Kansas City on average per week?

The number of flights available between Portland and Kansas City is 10 per week as of February 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

How many flights depart from Portland to Kansas City on average per day?

As of February 2026, 1 flights take off from Portland and land in Kansas City each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

When did momondo last update prices for flights from Portland Airport to Kansas City Airport?

Prices for flights from Portland Airport to Kansas City Airport were last updated today.

How many operators does momondo search for flights from Portland Airport to Kansas City Airport?

The number of operators available for flights from Portland Airport to Kansas City Airport is 7 as of February 2026.

How old do you have to be to fly from Portland Airport to Kansas City Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kansas City Airport.

What documentation or ID do you need to fly to Kansas City Airport?

The travel and health documents required for your trip to Kansas City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kansas City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$79 Cheap Flights from Portland to Kansas City in 2026

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Find the cheapest flights from Portland to Kansas City

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:04 pm - 7:55 pm

PDX

MCI

5h 51m

1 stop

8:40 pm - 10:09 am

MCI

PDX

15h 29m

1 stop

$192Frontier

Fri, Mar 6 - Sat, Mar 7

11:58 am - 7:58 pm

PDX

MCI

6h 00m

1 stop

2:15 pm - 11:42 am

MCI

PDX

23h 27m

1 stop

$201Frontier

Mon, Apr 13 - Fri, Apr 17

12:04 pm - 7:55 pm

PDX

MCI

5h 51m

1 stop

8:40 pm - 11:09 am

MCI

PDX

16h 29m

1 stop

$202Frontier

Fri, Mar 6 - Sun, Mar 8

12:59 am - 1:43 pm

PDX

MCI

10h 44m

1 stop

9:39 am - 4:59 pm

MCI

PDX

9h 20m

1 stop

$206American Airlines

Fri, May 1 - Tue, May 5

2:42 pm - 11:59 pm

PDX

MCI

7h 17m

1 stop

5:50 pm - 7:41 pm

MCI

PDX

3h 51mnonstop

$207Alaska Airlines

Tue, Apr 14 - Tue, Apr 21

7:15 am - 6:23 pm

PDX

MCI

9h 08m

1 stop

6:00 am - 9:48 am

MCI

PDX

5h 48m

1 stop

$212United Airlines

Tue, Apr 14 - Tue, Apr 21

5:45 am - 1:24 pm

PDX

MCI

5h 39m

1 stop

3:50 pm - 10:23 pm

MCI

PDX

8h 33m

1 stop

$217Delta

Sat, Mar 7 - Tue, Mar 10

12:50 pm - 8:34 pm

PDX

MCI

5h 44m

1 stop

5:18 pm - 12:44 am

MCI

PDX

9h 26m

2 stops

$222United Airlines

Tue, Apr 14 - Tue, Apr 21

11:58 am - 7:58 pm

PDX

MCI

6h 00m

1 stop

5:50 pm - 7:41 pm

MCI

PDX

3h 51mnonstop

$224Multiple Airlines

Mon, Apr 13 - Fri, Apr 17

4:03 pm - 11:15 pm

PDX

MCI

5h 12m

1 stop

5:21 pm - 9:10 pm

MCI

PDX

5h 49m

1 stop

$227United Airlines

Fri, Mar 6 - Tue, Mar 10

Alaska Airlines flights from Portland to Kansas City

Our best Alaska Airlines deals on Portland to Kansas City flight tickets

Alaska Airlines

Apr 14

PDX11:30 amPortland

3h 26m

MCI4:56 pmKansas City

Apr 21

MCI5:50 pmKansas City

3h 51m

PDX7:41 pmPortland

$197

Alaska Airlines

Apr 14

PDX1:35 pmPortland

8h 24m

1 stop

MCI11:59 pmKansas City

Apr 21

MCI5:50 pmKansas City

3h 51m

PDX7:41 pmPortland

$207

Alaska Airlines

Apr 22

PDX1:52 pmPortland

8h 07m

1 stop

MCI11:59 pmKansas City

Apr 28

MCI7:00 amKansas City

5h 56m

1 stop

PDX10:56 amPortland

$217

United Airlines flights from Portland to Kansas City

Our best United Airlines deals on Portland to Kansas City flight tickets

United Airlines

Apr 14

PDX7:15 amPortland

9h 08m

1 stop

MCI6:23 pmKansas City

Apr 21

MCI1:54 pmKansas City

5h 50m

1 stop

PDX5:44 pmPortland

$212

United Airlines

Mar 7

PDX1:00 pmPortland

5h 44m

1 stop

MCI8:44 pmKansas City

Mar 10

MCI6:00 amKansas City

8h 33m

2 stops

PDX12:33 pmPortland

$222

United Airlines

Mar 4

PDX4:00 pmPortland

5h 07m

1 stop

MCI11:07 pmKansas City

Mar 10

MCI6:00 amKansas City

8h 33m

2 stops

PDX12:33 pmPortland

$232

Fly from

Fly to

Route

Depart

Return

Price

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Fri 3/6

12:04 pm-7:55 pm

1 stop5h 51m

Kansas City

Sat 3/7

8:40 pm-10:09 am

1 stop15h 29m

$192

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Mon 4/13

11:58 am-7:58 pm

1 stop6h 00m

Kansas City

Fri 4/17

2:15 pm-11:42 am

1 stop23h 27m

$201

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Fri 3/6

12:04 pm-7:55 pm

1 stop5h 51m

Kansas City

Sun 3/8

8:40 pm-11:09 am

1 stop16h 29m

$202

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Fri 5/1

12:59 am-1:43 pm

1 stop10h 44m

Kansas City

Tue 5/5

9:39 am-4:59 pm

1 stop9h 20m

$206

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Tue 4/14

2:42 pm-11:59 pm

1 stop7h 17m

Kansas City

Tue 4/21

5:50 pm-7:41 pm

Nonstop3h 51m

$207

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Tue 4/14

7:15 am-6:23 pm

1 stop9h 08m

Kansas City

Tue 4/21

6:00 am-9:48 am

1 stop5h 48m

$212

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Sat 3/7

5:45 am-1:24 pm

1 stop5h 39m

Kansas City

Tue 3/10

3:50 pm-10:23 pm

1 stop8h 33m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Tue 4/14

12:50 pm-8:34 pm

1 stop5h 44m

Kansas City

Tue 4/21

5:18 pm-12:44 am

2 stops9h 26m

$222

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Mon 4/13

11:58 am-7:58 pm

1 stop6h 00m

Kansas City

Fri 4/17

5:50 pm-7:41 pm

Nonstop3h 51m

$224

PortlandKansas City

PDX - MCI

PDXMCI

Portland

Fri 3/6

4:03 pm-11:15 pm

1 stop5h 12m

Kansas City

Tue 3/10

5:21 pm-9:10 pm

1 stop5h 49m

$227

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How to get the cheapest flight ticket from Portland to Kansas City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Kansas City?

In general, January is the cheapest month to fly from Portland to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $244. If you’re not able to fly to Kansas City in January, then October is your next best option. Flight prices from Portland to Kansas City during October average around $297.

What is the cheapest day to depart on your flight to Kansas City?

The cheapest day to depart on your flight to Kansas City is on a Thursday when prices can be found for as low as $306. This is often the case because there is less demand to fly during this day of the week. Flights from Portland to Kansas City on a Monday will generally be more expensive and average around $501. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kansas City?

Flying to Kansas City from Portland in the morning is the least expensive time of day to depart. momondo users have found prices as low as $391 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $508. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to Kansas City flight route?

Fly from Portland to Kansas City for the best Portland - Kansas City flight prices

How far in advance should I book a flight to Kansas City?

You are more likely to see cheaper flights to Kansas City from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from Portland for as low as $263 on momondo.

What cabin class options are available on Portland to Kansas City flights?

There are 4 cabin classes available to choose from on Portland to Kansas City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Kansas City flights?

No. A direct flight is the cheapest option for a flight between Portland to Kansas City.

How have Portland to Kansas City flight prices changed over time?

As of February 2026, prices for Portland to Kansas City flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Kansas City

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Kansas City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Kansas City (PDX to MCI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Kansas City

Best Price Found	$153
Fastest flight time	3h 26m
Direct flights	Every day
Airports in Kansas City	1 airport

The best one-way flight to Kansas City from Portland in the past 72 hours is $153. The best round-trip flight deal from Portland to Kansas City found on momondo in the last 72 hours is $197.

The fastest flight from Portland to Kansas City takes 3h 26m

Direct flights go from Portland to Kansas City every day.

There is 1 airport in Kansas City. From Portland there are direct flights to Kansas City (MCI).

Search flight deals

How far is Portland to Kansas City by plane?
The distance between Portland and Kansas City is about 1494.0 mi. In terms of flight time, this usually takes a little over 3h 26m.
When did momondo last update prices for flights from Portland Airport to Kansas City Airport?
Prices for flights from Portland Airport to Kansas City Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to Kansas City Airport?
The number of operators available for flights from Portland Airport to Kansas City Airport is 7 as of February 2026.
How old do you have to be to fly from Portland Airport to Kansas City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kansas City Airport.
What documentation or ID do you need to fly to Kansas City Airport?
The travel and health documents required for your trip to Kansas City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kansas City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portland to Kansas City?
momondo data reveals that the most frequently booked plane model on the route from Portland to Kansas City is Boeing 737-800 Passenger/BBJ2 (winglets), representing 54.32% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 19.75%, Boeing 737 MAX 8 at 7.41%, and Boeing 737 MAX 9 at 6.17%.
What is the most popular airline from Portland to Kansas City?
Based on momondo bookings for flights between Portland and Kansas City, the leading airline is Alaska Airlines, making up 46% of the total bookings. Other popular airlines include Southwest with 18%, Delta with 14%, and United Airlines with 9%.

Best airlines flying from Portland to Kansas City

Compare and see reviews for airlines that fly from Portland to Kansas City with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $91	Free Cancellation	Rating 5.7 3,047 reviews	Search Frontier flights
Delta	PriceFrom $138	Free Cancellation	Rating 7.9 8,205 reviews	Search Delta flights
Alaska Airlines	PriceFrom $177	Free Cancellation	Rating 8.0 11,891 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $193	Free Cancellation	Rating 7.8 2,833 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $207	Free Cancellation	Rating 8.0 4,290 reviews	Search Southwest flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 9,308 reviews	Search United Airlines flights
American Airlines	PriceFrom $277	Free Cancellation	Rating 7.2 11,294 reviews	Search American Airlines flights

Alaska Airlines Flights From Portland to Kansas City
Alaska Airlines operates around 5 flights from Portland to Kansas City every week. The average price of these flights found in the last 72 hours has been $387, but momondo users have found Alaska Airlines deals from Portland to Kansas City from as low as $177 round-trip. Alaska Airlines has been scored 8.0/10 in 11,893 reviews.
Hawaiian Airlines Flights From Portland to Kansas City
Another popular option for Portland to Kansas City flights is Hawaiian Airlines (7.8/10, 2,834 ratings). Hawaiian Airlines flies from Portland to Kansas City around 5 times per week, with deals starting from $193 round-trip and rising to an average price of around $347.

Topeka

Overland Park

Kansas City

Independence

Lawrence

Olathe

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Blue Springs

Lenexa

North Kansas City

Lee's Summit

Leavenworth

Warrensburg

Excelsior Springs

Gladstone

Shawnee

Belton

Cameron

Lansing

Missouri City

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kansas City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Kansas City. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Kansas City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Kansas City flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Kansas City?

Once all potential Portland to Kansas City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Kansas City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kansas City, momondo offers a useful price alert feature which will track prices for flights to Kansas City from Portland and alert you when they change.

An easier way to manage your Kansas City trip

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Cheap flights from Portland to Kansas City from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Kansas City departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Portland to Kansas City

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How to get the cheapest flight ticket from Portland to Kansas City

What is the cheapest month to fly to Kansas City?

What is the cheapest day to depart on your flight to Kansas City?

What is the cheapest time of day to depart on your flight to Kansas City?

What is the cheapest Portland to Kansas City flight route?

How far in advance should I book a flight to Kansas City?

What cabin class options are available on Portland to Kansas City flights?

Can stopping save me money on Portland to Kansas City flights?

How have Portland to Kansas City flight prices changed over time?

What is the cheapest airline that flies from Portland to Kansas City?

What airlines fly to Kansas City?

Which airport is the most popular layover for flights between Portland and Kansas City?

Which layover airport offers the lowest fares from Portland to Kansas City?

Which layover airport has the shortest travel time from Portland to Kansas City?

Which layover airport has the shortest connection time from Portland to Kansas City?

How many flights depart from Portland to Kansas City on average per day?

How many flights depart from Portland to Kansas City on average per week?

When to book flights from Portland to Kansas City

Cheap Portland to Kansas City (PDX to MCI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Kansas City

Best Price Found

Fastest flight time

Direct flights

Airports in Kansas City

Best airlines flying from Portland to Kansas City

Compare and see reviews for airlines that fly from Portland to Kansas City with momondo

Alaska Airlines Flights From Portland to Kansas City

Hawaiian Airlines Flights From Portland to Kansas City

Traveling to a place near Kansas City?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Kansas City?

Can I find flights from Portland to Kansas City with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Kansas City?

I’m not ready to book a flight from Portland to Kansas City right now. Can momondo alert me if prices change?

An easier way to manage your Kansas City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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