$143 Cheap Delta flights Rapid City (RAP) to Kansas City (MCI)

View $143 flight on Sat, Aug 23, 2025Opens in a new window

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$143 Cheap Delta flights Rapid City (RAP) to Kansas City (MCI)

Prices were available within the past 7 days and start at $143 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jul 23 - Mon, Jul 28
RAP
Rapid City
MCI
Kansas City
$249 Roundtrip, found 6 hours ago
$249
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Jul 23 from Rapid City to Kansas City, returning Mon, Jul 28, priced at $249 found 6 hours ago
Delta
Tue, Nov 4 - Tue, Nov 11
RAP
Rapid City
MCI
Kansas City
$267 Roundtrip, found 1 day ago
$267
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 4 from Rapid City to Kansas City, returning Tue, Nov 11, priced at $267 found 1 day ago
Flights from Rapid City (RAP) to Kansas City (MCI)
Origin airport
Rapid City Regional
Destination airport
Kansas City Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
540 mi

Frequently asked questions

How much is a Delta Air Lines flight from Rapid City Regional Airport (RAP) to Kansas City Intl. Airport (MCI)?
Landing cheap one-way Delta Air Lines flights from RAP to MCI from $143 on Expedia is simple --- just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $249 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RAP to MCI with Delta Air Lines?
Delta Air Lines flights to Kansas City tend to be cheaper in the low-season months of January and November. Whether you need a return or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from Rapid City Regional Airport (RAP) to Kansas City Intl. Airport (MCI) with Delta Air Lines?
For cheap Delta Air Lines fares from Rapid City Regional Airport (RAP) to Kansas City Intl. Airport (MCI), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Rapid City Regional Airport (RAP) to Kansas City Intl. Airport (MCI)?
Enter your dates, press search and check the "Nonstop" filter on Expedia to find any direct flights from RAP to MCI with Delta Air Lines or other carriers.
What is the earliest Delta Air Lines flight from RAP to MCI?
Filter your results by "Early Morning" and "Morning" to see the earliest flights from RAP to MCI. Heading off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Kansas City?
Kansas City Intl. Airport (MCI) is the primary Kansas City hub for Delta Air Lines flights from Rapid City Regional Airport (RAP).
Why fly with Delta Air Lines from RAP to MCI?
Flying from RAP to MCI with Delta Air Lines means enjoying a variety of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Rapid City Regional Airport (RAP) to Kansas City Intl. Airport (MCI)?
Changes are often free within 24 hours of booking, but your airline may add a charge after that. For further details about altering your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without additional costs, tick the "Changes included" or "No cancel fee" filter when planning your next getaway.

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