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Cheap flights from Portland to Kansas City from $140

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:02 pm - 7:47 pmPDX  Portland-MCI Kansas City
5h 45m1 stop Denver Intl
Frontier Logo
8:43 pm - 12:12 pmMCI  Kansas City-PDX Portland
17h 29m1 stop Denver Intl
$243Frontier
Tue, Oct 27 - Sat, Oct 31
Frontier Logo
11:49 am - 7:48 pmPDX  Portland-MCI Kansas City
5h 59m1 stop Denver Intl
Frontier Logo
1:37 pm - 11:40 amMCI  Kansas City-PDX Portland
24h 03m1 stop Las Vegas Harry Reid Intl
$290Frontier
Thu, Oct 22 - Sun, Oct 25
Southwest Logo
4:05 pm - 11:40 pmPDX  Portland-MCI Kansas City
5h 35m1 stop Las Vegas Harry Reid Intl
Southwest Logo
10:35 am - 1:50 pmMCI  Kansas City-PDX Portland
5h 15m1 stop Denver Intl
$328Southwest
Wed, Oct 21 - Wed, Oct 28
Southwest Logo
4:05 pm - 11:40 pmPDX  Portland-MCI Kansas City
5h 35m1 stop Las Vegas Harry Reid Intl
Southwest Logo
10:35 am - 1:50 pmMCI  Kansas City-PDX Portland
5h 15m1 stop Denver Intl
$328Southwest
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
11:33 pm - 8:58 amPDX  Portland-MCI Kansas City
7h 25m1 stop Chicago O'Hare Intl
United Airlines Logo
6:28 am - 12:13 pmMCI  Kansas City-PDX Portland
7h 45m1 stop Houston George Bush Intcntl
$332United Airlines
Mon, Oct 26 - Sat, Oct 31
United Airlines Logo
8:40 am - 4:11 pmPDX  Portland-MCI Kansas City
5h 31m1 stop Denver Intl
United Airlines Logo
6:19 am - 12:01 pmMCI  Kansas City-PDX Portland
7h 42m1 stop Houston George Bush Intcntl
$332United Airlines
Tue, Sep 22 - Tue, Oct 6
Delta Logo
5:15 pm - 12:17 amPDX  Portland-MCI Kansas City
5h 02m1 stop Salt Lake City
Delta Logo
6:30 am - 12:38 pmMCI  Kansas City-PDX Portland
8h 08m1 stop Minneapolis St Paul
$337Delta
Thu, Oct 22 - Mon, Oct 26
Delta Logo
5:15 pm - 12:17 amPDX  Portland-MCI Kansas City
5h 02m1 stop Salt Lake City
Delta Logo
6:30 am - 10:34 amMCI  Kansas City-PDX Portland
6h 04m1 stop Minneapolis St Paul
$337Delta
Wed, Oct 21 - Sun, Oct 25
American Airlines Logo
1:22 pm - 12:24 amPDX  Portland-MCI Kansas City
9h 02m1 stop Chicago O'Hare Intl
American Airlines Logo
8:13 am - 1:33 pmMCI  Kansas City-PDX Portland
7h 20m1 stop Phoenix Sky Harbor Intl
$337American Airlines
Fri, Nov 6 - Mon, Nov 9
American Airlines Logo
12:01 pm - 11:24 pmPDX  Portland-MCI Kansas City
9h 23m1 stop Dallas/Fort Worth
American Airlines Logo
5:13 am - 10:55 amMCI  Kansas City-PDX Portland
7h 42m1 stop Chicago O'Hare Intl
$337American Airlines
Fri, Sep 25 - Sun, Sep 27

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Delta flights from Portland to Kansas City

Our best Delta deals on Portland to Kansas City flight tickets
Delta
Sep 24
PDX5:10 pmPortland
5h 05m
1 stop
MCI12:15 amKansas City
Sep 27
MCI7:26 amKansas City
7h 26m
1 stop
PDX12:52 pmPortland
$337
Delta
Jan 5
PDX1:38 pmPortland
7h 22m
1 stop
MCI11:00 pmKansas City
Jan 10
MCI7:30 amKansas City
7h 38m
1 stop
PDX1:08 pmPortland
$343
Delta
Jan 6
PDX6:40 amPortland
8h 14m
2 stops
MCI4:54 pmKansas City
Jan 9
MCI7:30 amKansas City
13h 33m
1 stop
PDX7:03 pmPortland
$348

Frontier flights from Portland to Kansas City

Our best Frontier deals on Portland to Kansas City flight tickets
Frontier
Oct 27
PDX12:02 pmPortland
5h 45m
1 stop
MCI7:47 pmKansas City
Oct 31
MCI8:43 pmKansas City
17h 29m
1 stop
PDX12:12 pmPortland
$243
Frontier
Oct 22
PDX11:49 amPortland
5h 59m
1 stop
MCI7:48 pmKansas City
Oct 26
MCI8:43 pmKansas City
16h 24m
1 stop
PDX11:07 amPortland
$290
Frontier
Nov 1
PDX12:31 pmPortland
21h 24m
1 stop
MCI11:55 amKansas City
Nov 5
MCI1:37 pmKansas City
23h 59m
1 stop
PDX11:36 amPortland
$299

momondo Fare Finder

 
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

Price

Cheapest round-trip

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Tue 10/27

12:02 pm-7:47 pm

1 stop5h 45m

Kansas City

Sat 10/31

8:43 pm-12:12 pm

1 stop17h 29m

$243

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Thu 10/22

11:49 am-7:48 pm

1 stop5h 59m

Kansas City

Sun 10/25

1:37 pm-11:40 am

1 stop24h 03m

$290
Quickest round-trip

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Wed 10/21

4:05 pm-11:40 pm

1 stop5h 35m

Kansas City

Wed 10/28

10:35 am-1:50 pm

1 stop5h 15m

$328

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Wed 10/21

4:05 pm-11:40 pm

1 stop5h 35m

Kansas City

Wed 10/28

10:35 am-1:50 pm

1 stop5h 15m

$328

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Mon 10/26

11:33 pm-8:58 am

1 stop7h 25m

Kansas City

Sat 10/31

6:28 am-12:13 pm

1 stop7h 45m

$332

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Tue 9/22

8:40 am-4:11 pm

1 stop5h 31m

Kansas City

Tue 10/6

6:19 am-12:01 pm

1 stop7h 42m

$332

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Thu 10/22

5:15 pm-12:17 am

1 stop5h 02m

Kansas City

Mon 10/26

6:30 am-12:38 pm

1 stop8h 08m

$337

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Wed 10/21

5:15 pm-12:17 am

1 stop5h 02m

Kansas City

Sun 10/25

6:30 am-10:34 am

1 stop6h 04m

$337

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Fri 11/6

1:22 pm-12:24 am

1 stop9h 02m

Kansas City

Mon 11/9

8:13 am-1:33 pm

1 stop7h 20m

$337

PortlandKansas City

PDX Portland - MCI Kansas City

PDXMCI

Portland

Fri 9/25

12:01 pm-11:24 pm

1 stop9h 23m

Kansas City

Sun 9/27

5:13 am-10:55 am

1 stop7h 42m

$337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kansas City from

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

What is the typical price of a round-trip flight between Portland and Kansas City?

Prices are currently low for flights on this route.

Typical prices usually range from $330 to $436.
The lowest price recently found on this route was $243.

What is the cheapest month to fly to Kansas City?

In general, March 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 $257. If you’re not able to fly to Kansas City in March, then January is your next best option. Flight prices from Portland to Kansas City during January average around $268.

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 Wednesday when prices can be found for as low as $317. 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 $377 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $462. 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 from Portland 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 $348 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 $320 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?

You could potentially save up to 28% on your flight if you consider stops on a Portland to Kansas City flight.

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

As of September 2026, prices for Portland to Kansas City flights are approximately 77% more expensive 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

$140

Fastest flight time

3h 20m

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 $140. The best round-trip flight deal from Portland to Kansas City found on momondo in the last 72 hours is $243.
The fastest flight from Portland to Kansas City takes 3h 20m
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

Frequently asked questions about flying from Portland to Kansas City

  • 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 20m.

  • 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?

  • 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?

  • What is the most popular airline from Portland to 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $108Free CancellationRating
7.8
8,570 reviews
Search Delta flights
Alaska AirlinesPriceFrom $177Free CancellationRating
7.9
12,879 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,200 reviews
Search Southwest flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
10,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
12,050 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 $369, 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 7.9/10 in 12,879 reviews.

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Overland Park
Topeka
Kansas City
Independence
Lawrence
Lenexa
Blue Springs
Olathe
Liberty
Lee's Summit
North Kansas City
Leavenworth
Gladstone
Belton
Shawnee
Cameron
Warrensburg
Excelsior Springs
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.

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