$22+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kansas City to USA
Cheapest flights from Kansas City to USAExplore 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 January 29, 2026.
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 January 29, 2026.
This Frontier deal was found by Cheapflights users on 1/27. 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.
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
This Frontier deal was found by Cheapflights users on 1/28. 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.
This Frontier deal was found by Cheapflights users on 1/26. 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.
This Frontier deal was found by Cheapflights users on 1/28. 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.
This Super.com deal was found by Cheapflights users on 1/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 1/29. 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.
This Frontier deal was found by Cheapflights users on 1/26. 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.
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
This Frontier deal was found by Cheapflights users on 1/28. 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.
This Super.com deal was found by Cheapflights users on 1/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find 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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $66 (Frontier) |
One-way from | $22 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $362 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Kansas City to the United States that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Mon 2/23
10:55 am-9:41 pm
1 stop11h 46m
Denver Intl
Wed 2/25
1:00 pm-3:44 pm
Nonstop1h 44m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Wed 3/4
7:00 am-3:56 am
1 stop21h 56m
Denver Intl
Sat 3/7
5:14 pm-7:55 pm
Nonstop1h 41m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Wed 3/4
3:25 pm-4:20 pm
Nonstop1h 55m
Denver Intl
Sat 3/7
8:40 am-11:15 am
Nonstop1h 35m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Wed 2/25
5:54 am-7:05 am
Nonstop2h 11m
Denver Intl
Sat 2/28
10:00 am-12:44 pm
Nonstop1h 44m
Kansas CityLas Vegas
MCI - LAS
MCILAS
Kansas City
Sat 2/14
8:36 pm-11:44 pm
1 stop5h 08m
Las Vegas Harry Reid Intl
Wed 2/18
6:30 am-3:44 pm
1 stop7h 14m
Kansas CityAtlanta
MCI - ATL
MCIATL
Kansas City
Mon 2/9
11:26 am-8:49 pm
1 stop8h 23m
Atlanta Hartsfield-Jackson
Sun 2/15
5:25 am-10:30 am
1 stop6h 05m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Mon 3/9
6:00 am-7:02 am
Nonstop2h 02m
Denver Intl
Mon 3/9
8:33 pm-11:15 pm
Nonstop1h 42m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Thu 3/5
6:00 am-7:02 am
Nonstop2h 02m
Denver Intl
Sun 3/8
8:33 pm-11:15 pm
Nonstop1h 42m
Kansas CityOrlando
MCI - MCO
MCIMCO
Kansas City
Thu 3/5
4:24 pm-8:12 pm
Nonstop2h 48m
Orlando
Fri 3/13
8:13 pm-10:23 am
1 stop15h 10m
Kansas CityDenver
MCI - DEN
MCIDEN
Kansas City
Thu 3/5
7:10 pm-8:05 pm
Nonstop1h 55m
Denver Intl
Sun 3/8
7:35 am-10:10 am
Nonstop1h 35m
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.
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 $38). 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 January 29, 2026.
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 15% versus a flight at noon.
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 January 24, 2026.
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. Monday 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 January 29, 2026.
The most flights from MCI to US0 are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Kansas City to the United States delayed?
About 13% of weekly flights between Kansas City and United States have experienced delays in the past year, with the average delay time being 125 minutes.
What is the most punctual flight time for Kansas City to the United States flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kansas City to the United States flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 12% of flights being delayed.
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 January 29, 2026.
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.
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Comfort
Food
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
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.
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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.
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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$47 | Average$184 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$82 | Average$220 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$416 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$128 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$145 | Average$412 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$371 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$348 | FlexibilityNo cancel fee | On-time75% |