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$29+ Cheap flights from Kansas City (MCI) to the United States

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — LAX
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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Find flight deals from Kansas City to USA

Cheapest flights from Kansas City to USA
Explore the most affordable flight options available from Kansas City to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
sáb. 11/158:28 pmMCI - DEN
Nonstop2h 01mFrontier
sáb. 11/224:52 pmDEN - MCI
Nonstop1h 41mFrontier
Deal found 10/16$70
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:28 pmMCI - DEN
Nonstop2h 01mFrontier
mar. 11/182:37 pmDEN - MCI
Nonstop1h 42mFrontier
Deal found 10/14$71
This CheapOair deal was found by Cheapflights users on 10/16. 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.
vie. 11/78:28 pmMCI - DEN
Nonstop2h 01mFrontier
mar. 11/112:37 pmDEN - MCI
Nonstop1h 42mFrontier
Deal found 10/16$75
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.
vie. 11/78:28 pmMCI - DEN
Nonstop2h 01mFrontier
lun. 11/104:50 pmDEN - MCI
Nonstop1h 43mFrontier
Deal found 10/14$77
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:28 pmMCI - DEN
Nonstop2h 01mFrontier
mié. 11/122:37 pmDEN - MCI
Nonstop1h 42mFrontier
Deal found 10/14$80
This CheapOair deal was found by Cheapflights users on 10/16. 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.
mié. 11/196:49 pmMCI - DEN
Nonstop1h 59mFrontier
vie. 11/214:52 pmDEN - MCI
Nonstop1h 41mFrontier
Deal found 10/16$82
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
vie. 10/318:28 pmMCI - DEN
Nonstop2h 01mFrontier
mar. 11/42:37 pmDEN - MCI
Nonstop1h 42mFrontier
Deal found 10/16$84
This Priceline deal was found by Cheapflights users on 10/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/318:28 pmMCI - DEN
Nonstop2h 01mFrontier
sáb. 11/14:55 pmDEN - MCI
Nonstop1h 43mFrontier
Deal found 10/15$85
This Frontier deal was found by Cheapflights users on 10/15. 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.
jue. 10/308:28 pmMCI - DEN
Nonstop2h 01mFrontier
sáb. 11/14:55 pmDEN - MCI
Nonstop1h 43mFrontier
Deal found 10/15$86
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
lun. 11/178:28 pmMCI - DEN
Nonstop2h 01mFrontier
vie. 11/214:52 pmDEN - MCI
Nonstop1h 41mFrontier
Deal found 10/16$89
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.
lun. 11/108:28 pmMCI - DEN
Nonstop2h 01mFrontier
dom. 11/164:50 pmDEN - MCI
Nonstop1h 43mFrontier
Deal found 10/14$91
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
sáb. 11/18:28 pmMCI - LAX
1 stop5h 57mFrontier
sáb. 11/811:40 amLAX - MCI
1 stop5h 53mFrontier
Deal found 10/15$115

Cheap flight deals from Kansas City to USA

Keep the following information in mind while searching for Kansas City to USA flight deals. Data was last updated octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$70
(Kiwi.com)

One-way from

$29
(Priceline)

Popular in

December

Cheapest in

April

Average price

$319
Provider with most accurate pricing for Kansas City-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-New York (NYC) flights.
Search Deals
From Kansas City to USA
Search Deals
One-way flight from Kansas City to USA
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to USA 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 octubre 16, 2025.
Use the filters below to find and compare flights from Kansas City to the United States that are best for you.

Fly from

Kansas City

Fly to

USA

Route

Depart

Return

Price

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

dom. 11/2

8:28 pm-9:29 pm

Nonstop2h 01m

Denver Intl

sáb. 11/8

4:50 pm-7:33 pm

Nonstop1h 43m

$138

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

vie. 11/14

11:12 am-9:28 pm

1 stop11h 16m

Denver Intl

vie. 11/21

4:52 pm-7:33 pm

Nonstop1h 41m

$159

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

lun. 11/17

5:45 am-10:35 am

1 stop5h 50m

Denver Intl

mié. 11/19

8:05 am-10:45 am

Nonstop1h 40m

$172

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

vie. 12/5

2:48 pm-7:56 pm

2 stops31h 08m

Las Vegas Harry Reid Intl

mar. 12/9

4:00 pm-8:44 pm

Nonstop2h 44m

$177

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

sáb. 11/8

4:50 pm-5:40 pm

Nonstop1h 50m

Denver Intl

lun. 11/10

6:00 am-8:45 am

Nonstop1h 45m

$182

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

mié. 1/7

8:45 am-9:40 am

Nonstop1h 55m

Denver Intl

lun. 1/12

8:45 am-11:30 am

Nonstop1h 45m

$182

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

dom. 1/11

9:05 am-10:15 am

Nonstop2h 10m

Denver Intl

sáb. 1/17

1:31 pm-4:08 pm

Nonstop1h 37m

$192

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

jue. 1/8

6:00 am-10:40 am

1 stop5h 40m

Denver Intl

dom. 1/11

9:50 am-12:35 pm

Nonstop1h 45m

$192

Kansas CityDenver

MCI - DEN

MCIDEN

Kansas City

mié. 11/5

5:25 pm-9:35 pm

1 stop5h 10m

Denver Intl

sáb. 11/8

7:55 am-10:35 am

Nonstop1h 40m

$192

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

sáb. 11/8

12:12 pm-5:09 pm

1 stop5h 57m

Phoenix Sky Harbor Intl

sáb. 11/15

7:00 am-1:28 pm

1 stop5h 28m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 60 results
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Best time to book a flight from Kansas City to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Kansas City 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 Kansas City to the United States

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

Currently, February is the cheapest month in which you can book a flight from Kansas City to USA (average of $37). Flying from Kansas City to USA in July is currently the most expensive (average of $107). 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 MCI to US?

Find hourly flight availability from Kansas City to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 16, 2025.

When flying from Kansas City to USA, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Kansas City to USA. Price data was last updated on October 12, 2025.

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

Weekly flight availability from Kansas City to USA

Explore weekly flight availability from Kansas City to USA. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated octubre 16, 2025.

The most flights from MCI to US0 are scheduled on a Thursday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated octubre 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Kansas City to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,984 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,097 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Kansas City to United States?

    Most people fly from Kansas City (MCI) if they book a flight from Kansas City to United States. Kansas City is conveniently located just 17.4 mi from Kansas City’s city center.

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

    This flight path from Kansas City to United States was viewed by 50 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kansas City to USA?

    Airlines like Frontier, Southwest, and Delta fly from Kansas City to USA in about 2h 01m. The time it takes to get you to your destination can typically vary by up to 3h 56m. Kansas City and USA are separated by a distance of 531 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Kansas City to USA are Spirit Airlines ($60), United Airlines ($69), and Southwest ($70).

  • What are the most popular routes from Kansas City to USA?

    The most popular route from Kansas City to USA is Kansas City - Las Vegas Harry Reid Intl. You may also consider Kansas City - New York John F Kennedy Intl or Kansas City - Denver Intl.

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

    Before booking your flight to USA from Kansas City, check out the most reliable airlines to get you to your destination on time: China Eastern (100%), WestJet (100%), Delta( 96%).

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

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Kansas City - Las Vegas Harry Reid Intl) can be booked for $96 on average, our data indicates $537 when flying from Kansas City to USA.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas City to USA 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 Kansas City to USA?

    Currently, February is the cheapest month in which you can book a flight from Kansas City to USA (average of $37). Flying from Kansas City to USA in July is currently the most expensive (average of $107). 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

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Alternative routes for Kansas City to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Kansas City to USA

Discover the top 7 airlines that operate flights from Kansas City to USA. 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 octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$47Average$201FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$92Average$225FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$131Average$431FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$145Average$412FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$157Average$379FlexibilityNo cancel feeOn-time71%
DeltaCheapest$173Average$394FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$256Average$366FlexibilityNo cancel feeOn-time75%

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