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Cheap flights from Portland, Maine to Kansas City from $182

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, Maine to Kansas City departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:45 am - 11:50 am
PWM
-
MCI
7h 05m
1 stop
Southwest Logo
2:00 pm - 10:05 pm
MCI
-
PWM
7h 05m
1 stop
$344Southwest
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
4:57 pm - 9:47 pm
PWM
-
MCI
5h 50m
1 stop
United Airlines Logo
6:00 am - 1:55 pm
MCI
-
PWM
6h 55m
1 stop
$375United Airlines
Tue, Sep 8 - Tue, Sep 15
Southwest Logo
6:30 am - 1:15 pm
PWM
-
MCI
7h 45m
1 stop
Southwest Logo
7:25 am - 4:55 pm
MCI
-
PWM
8h 30m
2 stops
$380Southwest
Thu, Oct 15 - Mon, Oct 19
Southwest Logo
5:45 am - 11:50 am
PWM
-
MCI
7h 05m
1 stop
Southwest Logo
3:10 pm - 9:10 pm
MCI
-
PWM
5h 00m
1 stop
$381Southwest
Tue, Aug 4 - Tue, Aug 11
Southwest Logo
5:45 am - 11:50 am
PWM
-
MCI
7h 05m
1 stop
Southwest Logo
11:45 am - 9:10 pm
MCI
-
PWM
8h 25m
2 stops
$386Southwest
Tue, Aug 4 - Tue, Aug 11
United Airlines Logo
4:57 pm - 9:47 pm
PWM
-
MCI
5h 50m
1 stop
United Airlines Logo
1:08 pm - 11:32 pm
MCI
-
PWM
9h 24m
2 stops
$390United Airlines
Tue, Sep 8 - Tue, Sep 15
Southwest Logo
5:45 am - 11:50 am
PWM
-
MCI
7h 05m
1 stop
Southwest Logo
2:00 pm - 10:25 pm
MCI
-
PWM
7h 25m
1 stop
$403Southwest
Tue, Aug 18 - Fri, Aug 21
United Airlines Logo
5:15 am - 12:22 pm
PWM
-
MCI
8h 07m
2 stops
United Airlines Logo
3:16 pm - 9:41 pm
MCI
-
PWM
5h 25m
1 stop
$404United Airlines
Tue, Aug 4 - Sat, Aug 8
United Airlines Logo
5:15 am - 2:18 pm
PWM
-
MCI
10h 03m
2 stops
United Airlines Logo
12:10 pm - 7:18 pm
MCI
-
PWM
6h 08m
1 stop
$408United Airlines
Wed, Sep 2 - Sat, Sep 5
Delta Logo
6:00 am - 12:27 pm
PWM
-
MCI
7h 27m
1 stop
Delta Logo
5:40 am - 12:18 pm
MCI
-
PWM
5h 38m
1 stop
$411Delta
Fri, Nov 6 - Mon, Nov 9

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Southwest flights from Portland, Maine to Kansas City

Our best Southwest deals on Portland, Maine to Kansas City flight tickets
Southwest
Aug 5
PWM5:45 amPortland
7h 05m
1 stop
MCI11:50 amKansas City
Aug 12
MCI2:00 pmKansas City
7h 05m
1 stop
PWM10:05 pmPortland
$344
Southwest
Oct 15
PWM6:30 amPortland
7h 45m
1 stop
MCI1:15 pmKansas City
Oct 19
MCI7:25 amKansas City
8h 30m
2 stops
PWM4:55 pmPortland
$380
Southwest
Aug 4
PWM5:45 amPortland
7h 05m
1 stop
MCI11:50 amKansas City
Aug 11
MCI3:10 pmKansas City
5h 00m
1 stop
PWM9:10 pmPortland
$381

United Airlines flights from Portland, Maine to Kansas City

Our best United Airlines deals on Portland, Maine to Kansas City flight tickets
United Airlines
Sep 8
PWM4:57 pmPortland
5h 50m
1 stop
MCI9:47 pmKansas City
Sep 15
MCI6:00 amKansas City
6h 55m
1 stop
PWM1:55 pmPortland
$375
United Airlines
Sep 8
PWM4:57 pmPortland
5h 50m
1 stop
MCI9:47 pmKansas City
Sep 15
MCI1:08 pmKansas City
9h 24m
2 stops
PWM11:32 pmPortland
$390
United Airlines
Aug 4
PWM5:15 amPortland
8h 07m
2 stops
MCI12:22 pmKansas City
Aug 8
MCI3:16 pmKansas City
5h 25m
1 stop
PWM9:41 pmPortland
$404

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Portland, Maine to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Wed 8/5

5:45 am-11:50 am

1 stop7h 05m

Kansas City

Wed 8/12

2:00 pm-10:05 pm

1 stop7h 05m

$344

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 9/8

4:57 pm-9:47 pm

1 stop5h 50m

Kansas City

Tue 9/15

6:00 am-1:55 pm

1 stop6h 55m

$375

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Thu 10/15

6:30 am-1:15 pm

1 stop7h 45m

Kansas City

Mon 10/19

7:25 am-4:55 pm

2 stops8h 30m

$380
Quickest round-trip

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 8/4

5:45 am-11:50 am

1 stop7h 05m

Kansas City

Tue 8/11

3:10 pm-9:10 pm

1 stop5h 00m

$381

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 8/4

5:45 am-11:50 am

1 stop7h 05m

Kansas City

Tue 8/11

11:45 am-9:10 pm

2 stops8h 25m

$386

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 9/8

4:57 pm-9:47 pm

1 stop5h 50m

Kansas City

Tue 9/15

1:08 pm-11:32 pm

2 stops9h 24m

$390

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 8/18

5:45 am-11:50 am

1 stop7h 05m

Kansas City

Fri 8/21

2:00 pm-10:25 pm

1 stop7h 25m

$403

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Tue 8/4

5:15 am-12:22 pm

2 stops8h 07m

Kansas City

Sat 8/8

3:16 pm-9:41 pm

1 stop5h 25m

$404

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Wed 9/2

5:15 am-2:18 pm

2 stops10h 03m

Kansas City

Sat 9/5

12:10 pm-7:18 pm

1 stop6h 08m

$408

PortlandKansas City

PWM - MCI

PWMMCI

Portland

Fri 11/6

6:00 am-12:27 pm

1 stop7h 27m

Kansas City

Mon 11/9

5:40 am-12:18 pm

1 stop5h 38m

$411

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, Maine 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 cheapest month to fly to Kansas City?

In general, January is the cheapest month to fly from Portland, Maine to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $322. If you’re not able to fly to Kansas City in January, then July is your next best option. Flight prices from Portland, Maine to Kansas City during July average around $399.

When to book flights from Portland, Maine to Kansas City

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

Cheap Portland, Maine to Kansas City (PWM to MCI) flight deals and tips

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

Fastest flight time

5h 04m

Direct flights

None
The fastest flight from Portland, Maine to Kansas City takes 5h 04m
There are no direct flights from Portland, Maine to Kansas City. There are no popular flight routes from Portland, Maine to Kansas City.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Kansas City

  • How far is Portland to Kansas City by plane?

    Portland and Kansas City are 1294.1 mi apart from one another. In terms of flight time, this usually takes a little over 5h 04m.

  • 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 are refreshed on a daily basis.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 airline from Portland, Maine to Kansas City?

Best airlines flying from Portland, Maine to Kansas City

Compare and see reviews for airlines that fly from Portland, Maine to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $262Free CancellationRating
7.1
11,782 reviews
Search American Airlines flights
DeltaPriceFrom $322Free CancellationRating
7.8
8,450 reviews
Search Delta flights
SouthwestPriceFrom $332Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $337Free CancellationRating
7.4
9,944 reviews
Search United Airlines flights

  • Southwest Flights From Portland, Maine to Kansas City

    Across 3 Southwest flights from Portland, Maine to Kansas City this week, the average price was $492, with the best Southwest deals starting from $332 round-trip. 4,250 users have rated Southwest on momondo, with an average score of 7.9/10.

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
Warrensburg
Cameron
Excelsior Springs
Lansing
Missouri City

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Kansas City for you.

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

Flights from Portland to Kansas City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Price alerts on flights to Kansas City from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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