Cheap First Class Flights from Kansas City to Denver
MCI — DEN
Oct 7 — Oct 141
Round-trip
1 adult, First
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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.Essential info for First Class flights from Kansas City to Denver
Find the latest flights to Denver in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on September 7, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 4 |
Arrival Airport | Denver Intl Airport |
Find First Class flight deals from Kansas City to Denver
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Cheapest first class flights to DenverExplore the most affordable first class flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on September 7, 2026.
Explore the most affordable first class flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
Nonstop1h 59m
Fri 10/28:59 pm -
Nonstop1h 45m
Deal found 9/3![United Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:05 pm -
Nonstop2h 13m
Sun 12/61:27 pm -
Nonstop1h 36m
Deal found 9/5![United Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
Nonstop1h 59m
Sun 10/118:00 am -
Nonstop1h 51m
Deal found 9/6![United Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
Nonstop1h 59m
Sun 9/208:00 am -
Nonstop1h 51m
Deal found 9/3![United Airlines logo]()
$681
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop4h 32m
Mon 11/910:45 am -
1 stop5h 22m
Deal found 9/5![Delta logo]()
$699
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:34 pm -
1 stop7h 01m
Thu 10/16:15 am -
1 stop4h 12m
Deal found 9/4![Delta logo]()
$749
Best first class flights to DenverDiscover carefully curated first class flight deals to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated first class flight deals to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:11 pm -
Nonstop2h 03m
Mon 10/125:55 pm -
Nonstop1h 49m
Deal found 9/2![United Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop4h 32m
Mon 11/910:45 am -
1 stop5h 22m
Deal found 9/5![Delta logo]()
$699
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
Nonstop1h 59m
Fri 10/28:59 pm -
Nonstop1h 45m
Deal found 9/3![United Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:05 pm -
Nonstop2h 13m
Sun 12/61:27 pm -
Nonstop1h 36m
Deal found 9/5![United Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:34 pm -
1 stop7h 01m
Thu 10/16:15 am -
1 stop4h 12m
Deal found 9/4![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
Nonstop1h 59m
Sun 9/208:00 am -
Nonstop1h 51m
Deal found 9/3![United Airlines logo]()
$681
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:31 am -
2 stops11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:52 am -
2 stops10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$996
One-way first class flights to DenverSearch for one-way first class flight options to Denver. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way first class flight options to Denver. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:31 am -
2 stops11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:52 am -
2 stops10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$996
Quickest first class flights to DenverExplore quickest first class flight options to Denver based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 7, 2026.
Explore quickest first class flight options to Denver based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
Nonstop1h 59m
Fri 10/28:59 pm -
Nonstop1h 45m
Deal found 9/3![United Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
Nonstop1h 59m
Sun 10/118:00 am -
Nonstop1h 51m
Deal found 9/6![United Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
Nonstop1h 59m
Sun 9/208:00 am -
Nonstop1h 51m
Deal found 9/3![United Airlines logo]()
$681
This United Airlines deal was found by Cheapflights users on 9/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:05 pm -
Nonstop2h 13m
Sun 12/61:27 pm -
Nonstop1h 36m
Deal found 9/5![United Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop4h 32m
Mon 11/910:45 am -
1 stop5h 22m
Deal found 9/5![Delta logo]()
$699
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:34 pm -
1 stop7h 01m
Thu 10/16:15 am -
1 stop4h 12m
Deal found 9/4![Delta logo]()
$749
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:52 am -
2 stops10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$996
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:31 am -
2 stops11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$796
Travel insights for first class flights from Kansas City to Denver
Get recent, data-driven insights about first class flights from Kansas City to Denver including ideal travel times, pricing trends, and more.
Top first class airline flying to Denver
Explore the top four first class airlines operating flights to Denver. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 7, 2026.
| Airline | Rating | First Class | Price | |
|---|---|---|---|---|
| PriceFrom $428 | First Class | Rating 7.4 | Reviews 1 / 10 I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible |
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