$168+ Cheap flights from Midway (MDW) to Rapid City (RAP)
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — RAP
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Midway to Rapid City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Midway to Rapid City
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Best
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One-way
Cheapest flights from Midway to Rapid CityExplore the most affordable flight options available from Midway to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Midway to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Delta deal was found by Cheapflights users on 8/5. 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.
Wed 10/2110:01 am -
1 stop4h 56m
Tue 10/276:39 am -
1 stop4h 08m
Deal found 8/5![Delta logo]()
$281
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 pm -
1 stop4h 12m
Tue 9/110:46 am -
1 stop6h 15m
Deal found 8/2![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:25 pm -
1 stop4h 12m
Sat 9/510:46 am -
1 stop4h 11m
Deal found 8/2![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:01 am -
1 stop4h 56m
Sat 10/2411:29 am -
1 stop4h 18m
Deal found 8/3![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 8/4. 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.
Mon 8/319:59 am -
1 stop4h 49m
Sat 9/510:46 am -
1 stop4h 11m
Deal found 8/4![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm -
1 stop4h 12m
Tue 9/810:42 am -
1 stop6h 37m
Deal found 8/2![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm -
1 stop4h 12m
Thu 9/1010:42 am -
1 stop6h 37m
Deal found 8/3![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/27:25 pm -
1 stop4h 12m
Sun 9/610:46 am -
1 stop4h 11m
Deal found 8/1![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 8/157:25 pm -
1 stop4h 12m
Sat 8/2210:46 am -
1 stop6h 15m
Deal found 8/5![Delta logo]()
$478
Best flights from Midway to Rapid CityDiscover carefully curated flight deals from Midway to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Midway to Rapid City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 pm -
1 stop4h 12m
Tue 9/110:46 am -
1 stop6h 15m
Deal found 8/2![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 8/1. 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.
Mon 8/317:25 pm -
1 stop4h 12m
Sat 9/510:46 am -
1 stop4h 11m
Deal found 8/1![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/27:25 pm -
1 stop4h 12m
Sun 9/66:48 am -
2 stops9h 11m
Deal found 8/1![Delta logo]()
$594
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:01 am -
1 stop4h 56m
Sat 10/246:39 am -
2 stops10h 21m
Deal found 8/2![Delta logo]()
$624
This Delta deal was found by Cheapflights users on 8/5. 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 10/95:31 pm -
1 stop5h 59m
Mon 10/1211:29 am -
1 stop4h 18m
Deal found 8/5![Delta logo]()
$749
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:29 am -
2 stops7h 22m
Tue 9/2210:42 am -
1 stop6h 37m
Deal found 8/2![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 8/4. 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.
Fri 8/289:59 am -
1 stop6h 50m
Sun 8/306:48 am -
1 stop5h 22m
Deal found 8/4![Delta logo]()
$779
This Delta deal was found by Cheapflights users on 8/1. 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 9/159:29 am -
2 stops7h 22m
Tue 9/226:48 am -
1 stop5h 32m
Deal found 8/1![Delta logo]()
$804
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:25 pm -
1 stop4h 12m
Thu 8/2710:46 am -
1 stop6h 15m
Deal found 8/3![Delta logo]()
$859
Last-minute flights from Midway to Rapid CityDiscover last-minute flight deals from Midway to Rapid City. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Midway to Rapid City. Data last updated August 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 8/157:25 pm -
1 stop4h 12m
Sat 8/2210:46 am -
1 stop6h 15m
Deal found 8/5![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 pm -
1 stop4h 12m
Tue 9/110:46 am -
1 stop6h 15m
Deal found 8/2![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:25 pm -
1 stop4h 12m
Sat 9/510:46 am -
1 stop4h 11m
Deal found 8/2![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 8/4. 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.
Mon 8/319:59 am -
1 stop4h 49m
Sat 9/510:46 am -
1 stop4h 11m
Deal found 8/4![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm -
1 stop4h 12m
Tue 9/810:42 am -
1 stop6h 37m
Deal found 8/2![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:25 pm -
1 stop4h 12m
Thu 9/1010:42 am -
1 stop6h 37m
Deal found 8/3![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/27:25 pm -
1 stop4h 12m
Sun 9/610:46 am -
1 stop4h 11m
Deal found 8/1![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:59 am -
1 stop6h 52m
Sat 9/1210:42 am -
1 stop4h 18m
Deal found 8/3![Delta logo]()
$560
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 9/197:13 pm -
1 stop4h 05m
Sat 9/2610:42 am -
1 stop6h 17m
Deal found 8/5![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/237:13 pm -
1 stop4h 05m
Wed 9/306:48 am -
1 stop5h 32m
Deal found 8/1![Delta logo]()
$518
One-way flights from Midway to Rapid CitySearch for one-way flight options from Midway to Rapid City. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Midway to Rapid City. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:40 am -
2 stops32h 05m
Deal found 8/4![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:40 am -
2 stops29h 59m
Deal found 8/2![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:45 am -
2 stops27h 55m
Deal found 8/5![Multiple Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 8/4. 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.
Wed 10/145:31 pm -
1 stop5h 59m
Deal found 8/4![Delta logo]()
$233
This Delta deal was found by Cheapflights users on 8/1. 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.
Mon 9/287:13 pm -
1 stop4h 05m
Deal found 8/1![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 8/4. 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.
Wed 8/129:59 am -
1 stop4h 49m
Deal found 8/4![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 8/5. 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.
Sat 8/227:25 pm -
1 stop4h 12m
Deal found 8/5![Delta logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:06 am -
2 stops30h 29m
Deal found 8/4![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:05 am -
2 stops16h 11m
Deal found 8/5![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Thu 8/206:05 am -
3 stops36h 55m
Deal found 8/1![Multiple Airlines logo]()
$338
Find flight deals from Midway to Rapid City
Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Delta) |
One-way from | $168 (Kiwi.com) |
Popular in | November |
Cheapest in | May |
Average price | $335 |
Cheapflights Fare Finder
Customize your flight search to find flights from Midway to Rapid 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, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Rapid City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Wed 8/26
7:25 pm-10:37 pm
1 stop4h 12m
Rapid City
Tue 9/1
10:46 am-6:01 pm
1 stop6h 15m
$290
Quickest round-trip
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Mon 8/31
7:25 pm-10:37 pm
1 stop4h 12m
Rapid City
Sat 9/5
10:46 am-3:57 pm
1 stop4h 11m
$488
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Wed 9/2
7:25 pm-10:37 pm
1 stop4h 12m
Rapid City
Sun 9/6
6:48 am-4:59 pm
2 stops9h 11m
$594
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Fri 10/23
10:01 am-1:57 pm
1 stop4h 56m
Rapid City
Sat 10/24
6:39 am-6:00 pm
2 stops10h 21m
$624
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Fri 10/9
5:31 pm-10:30 pm
1 stop5h 59m
Rapid City
Mon 10/12
11:29 am-4:47 pm
1 stop4h 18m
$749
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Wed 9/16
9:29 am-3:51 pm
2 stops7h 22m
Rapid City
Tue 9/22
10:42 am-6:19 pm
1 stop6h 37m
$754
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Fri 8/28
9:59 am-3:49 pm
1 stop6h 50m
Rapid City
Sun 8/30
6:48 am-1:10 pm
1 stop5h 22m
$779
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Tue 9/15
9:29 am-3:51 pm
2 stops7h 22m
Rapid City
Tue 9/22
6:48 am-1:20 pm
1 stop5h 32m
$804
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Mon 8/24
7:25 pm-10:37 pm
1 stop4h 12m
Rapid City
Thu 8/27
10:46 am-6:01 pm
1 stop6h 15m
$859
Cheapest one-way
ChicagoRapid City
MDW Chicago Midway - RAP Rapid City
MDWRAP
Chicago Midway
Wed 10/14
1:02 pm-1:45 pm
3 stops25h 43m
$193
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Midway to Rapid City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Midway to Rapid City in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago Midway Airport-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago Midway Airport-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago Midway Airport-Rapid City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago Midway Airport-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago Midway Airport-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Midway to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from Midway with our price prediction graph.
MDW-RAP
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.
Related info for your journey
Find useful and relevant information for your journey from Midway to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Rapid City?
Book flights to Rapid City if you plan to visit one of these locationsKeystone
Deadwood
Spearfish
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