$211+ Cheap flights from Rapid City to Milwaukee (RAP - MKE)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — MKE
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Cheapest flights from Rapid City to MilwaukeeExplore the most affordable flight options available from Rapid City to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from Rapid City to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:30 pm
RAP
- MKE
1 stop4h 12m
Delta
Sat 8/296:59 pm
MKE
- RAP
1 stop4h 38m
Delta
Deal found 5/16![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
RAP
- MKE
1 stop5h 29m
United Airlines
Sat 8/295:00 am
MKE
- RAP
2 stops8h 24m
United Airlines
Deal found 5/16![United Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 5/18. 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 10/216:55 am
RAP
- MKE
1 stop3h 32m
Delta
Sun 10/2512:44 pm
MKE
- RAP
1 stop4h 02m
Delta
Deal found 5/18![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/18. 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.
Sun 7/266:48 am
RAP
- MKE
1 stop3h 29m
Delta
Mon 7/279:39 am
MKE
- RAP
1 stop5h 01m
Delta
Deal found 5/18![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:20 am
RAP
- MKE
1 stop3h 51m
Delta
Sun 9/276:45 am
MKE
- RAP
1 stop4h 13m
Delta
Deal found 5/16![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:02 pm
RAP
- MKE
2 stops13h 47m
American Airlines
Sat 8/298:20 am
MKE
- RAP
2 stops14h 15m
American Airlines
Deal found 5/16![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Sun 6/78:00 am
MKE
- RAP
1 stop4h 14m
American Airlines
Deal found 5/19![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 5/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Sun 6/286:50 pm
MKE
- RAP
1 stop17h 24m
American Airlines
Deal found 5/17![American Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 5/19. 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 6/262:59 pm
RAP
- MKE
1 stop5h 29m
Delta
Sun 6/286:20 am
MKE
- RAP
1 stop4h 55m
Delta
Deal found 5/19![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/211:00 pm
RAP
- MKE
2 stops8h 59m
United Airlines
Sun 10/258:30 am
MKE
- RAP
1 stop7h 13m
United Airlines
Deal found 5/18![United Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:23 pm
RAP
- MKE
1 stop4h 41m
American Airlines
Fri 5/296:45 pm
MKE
- RAP
1 stop17h 34m
American Airlines
Deal found 5/15![American Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/311:20 am
RAP
- MKE
2 stops11h 14m
United Airlines
Sun 6/75:39 pm
MKE
- RAP
1 stop6h 37m
United Airlines
Deal found 5/19![United Airlines logo]()
$514
Best flights from Rapid City to MilwaukeeDiscover carefully curated flight deals from Rapid City to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Rapid City to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:30 pm
RAP
- MKE
1 stop4h 12m
Delta
Sat 8/296:59 pm
MKE
- RAP
1 stop4h 38m
Delta
Deal found 5/16![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
RAP
- MKE
1 stop5h 29m
United Airlines
Sat 8/295:00 am
MKE
- RAP
2 stops8h 24m
United Airlines
Deal found 5/16![United Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:02 pm
RAP
- MKE
2 stops13h 47m
American Airlines
Sat 8/298:20 am
MKE
- RAP
2 stops14h 15m
American Airlines
Deal found 5/16![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/18. 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.
Thu 10/2211:30 am
RAP
- MKE
1 stop4h 15m
Delta
Mon 10/265:50 pm
MKE
- RAP
1 stop5h 49m
Delta
Deal found 5/18![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Sun 6/78:00 am
MKE
- RAP
1 stop4h 14m
American Airlines
Deal found 5/19![American Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 5/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:20 am
RAP
- MKE
1 stop3h 51m
Delta
Sun 9/276:45 am
MKE
- RAP
1 stop4h 13m
Delta
Deal found 5/16![Delta logo]()
$423
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/311:20 am
RAP
- MKE
2 stops11h 14m
United Airlines
Sun 6/75:39 pm
MKE
- RAP
1 stop6h 37m
United Airlines
Deal found 5/19![United Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 5/19. 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 6/262:59 pm
RAP
- MKE
1 stop5h 29m
Delta
Sun 6/286:20 am
MKE
- RAP
1 stop4h 55m
Delta
Deal found 5/19![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/2111:16 am
RAP
- MKE
2 stops9h 19m
United Airlines
Mon 10/265:00 am
MKE
- RAP
1 stop6h 53m
United Airlines
Deal found 5/18![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 5/17. 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 6/2411:20 am
RAP
- MKE
2 stops8h 36m
United Airlines
Sun 6/287:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Deal found 5/17![United Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 5/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:11 am
RAP
- MKE
2 stops12h 26m
United Airlines
Sun 9/275:00 am
MKE
- RAP
1 stop6h 15m
United Airlines
Deal found 5/16![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/263:31 pm
RAP
- MKE
2 stops8h 30m
United Airlines
Sun 6/287:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Deal found 5/19![United Airlines logo]()
$632
Last-minute flights from Rapid City to MilwaukeeDiscover last-minute flight deals from Rapid City to Milwaukee. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Rapid City to Milwaukee. Data last updated May 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Tue 5/261:35 pm
RAP
- MKE
1 stop5h 16m
United Airlines
Thu 5/285:29 pm
MKE
- RAP
1 stop5h 08m
United Airlines
Deal found 5/18![United Airlines logo]()
$743
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:23 pm
RAP
- MKE
1 stop4h 41m
American Airlines
Fri 5/296:45 pm
MKE
- RAP
1 stop17h 34m
American Airlines
Deal found 5/15![American Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:05 am
RAP
- MKE
2 stops9h 48m
United Airlines
Fri 5/2910:44 am
MKE
- RAP
1 stop5h 02m
United Airlines
Deal found 5/15![United Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Sun 6/78:00 am
MKE
- RAP
1 stop4h 14m
American Airlines
Deal found 5/19![American Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/311:20 am
RAP
- MKE
2 stops11h 14m
United Airlines
Sun 6/75:39 pm
MKE
- RAP
1 stop6h 37m
United Airlines
Deal found 5/19![United Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 5/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:47 pm
RAP
- MKE
1 stop7h 18m
American Airlines
Sun 6/217:14 am
MKE
- RAP
1 stop6h 08m
American Airlines
Deal found 5/17![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 5/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:00 pm
RAP
- MKE
1 stop5h 34m
American Airlines
Sun 6/286:50 pm
MKE
- RAP
1 stop17h 24m
American Airlines
Deal found 5/17![American Airlines logo]()
$470
This United Airlines deal was found by Cheapflights users on 5/17. 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 6/2411:20 am
RAP
- MKE
2 stops8h 36m
United Airlines
Sun 6/287:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Deal found 5/17![United Airlines logo]()
$587
This Delta deal was found by Cheapflights users on 5/19. 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 6/262:59 pm
RAP
- MKE
1 stop5h 29m
Delta
Sun 6/286:20 am
MKE
- RAP
1 stop4h 55m
Delta
Deal found 5/19![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/263:31 pm
RAP
- MKE
2 stops8h 30m
United Airlines
Sun 6/287:23 pm
MKE
- RAP
1 stop4h 53m
United Airlines
Deal found 5/19![United Airlines logo]()
$632
One-way flights from Rapid City to MilwaukeeSearch for one-way flight options from Rapid City to Milwaukee. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Rapid City to Milwaukee. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 10/221:37 pm
RAP
- MKE
1 stop6h 58m
United Airlines
Deal found 5/18![United Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 5/18. 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 10/216:55 am
RAP
- MKE
1 stop3h 32m
Delta
Deal found 5/18![Delta logo]()
$241
This United Airlines deal was found by Cheapflights users on 5/18. 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 10/211:00 pm
RAP
- MKE
2 stops8h 59m
United Airlines
Deal found 5/18![United Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 5/17. 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.
Sun 6/146:47 am
RAP
- MKE
1 stop3h 30m
Delta
Deal found 5/17![Delta logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/149:54 pm
RAP
- MKE
2 stops33h 04m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:50 am
RAP
- MKE
1 stop3h 30m
Delta
Deal found 5/15![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:00 am
RAP
- MKE
2 stops8h 51m
United Airlines
Deal found 5/15![United Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 5/18. 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 7/265:53 pm
RAP
- MKE
2 stops12h 07m
United Airlines
Deal found 5/18![United Airlines logo]()
$458
Find flight deals from Rapid City to Milwaukee
Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Milwaukee (MKE). 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 May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $211 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rapid City to Milwaukee 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 May 19, 2026.
Use the filters below to find and compare flights from Rapid City to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Tue 8/25
4:30 pm-9:42 pm
1 stop4h 12m
Milwaukee-Mitchell
Sat 8/29
6:59 pm-10:37 pm
1 stop4h 38m
$309
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Tue 8/25
7:00 am-1:29 pm
1 stop5h 29m
Milwaukee-Mitchell
Sat 8/29
5:00 am-12:24 pm
2 stops8h 24m
$314
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Thu 10/22
11:30 am-4:45 pm
1 stop4h 15m
Milwaukee-Mitchell
Mon 10/26
5:50 pm-10:39 pm
1 stop5h 49m
$329
Quickest round-trip
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Wed 9/23
6:20 am-11:11 am
1 stop3h 51m
Milwaukee-Mitchell
Sun 9/27
6:45 am-9:58 am
1 stop4h 13m
$423
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Tue 8/25
5:02 pm-7:49 am
2 stops13h 47m
Milwaukee-Mitchell
Sat 8/29
8:20 am-9:35 pm
2 stops14h 15m
$437
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Wed 6/3
5:00 pm-11:34 pm
1 stop5h 34m
Milwaukee-Mitchell
Sun 6/7
8:00 am-11:14 am
1 stop4h 14m
$438
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Fri 6/26
2:59 pm-9:28 pm
1 stop5h 29m
Milwaukee-Mitchell
Sun 6/28
6:20 am-10:15 am
1 stop4h 55m
$481
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Wed 6/3
11:20 am-11:34 pm
2 stops11h 14m
Milwaukee-Mitchell
Sun 6/7
5:39 pm-11:16 pm
1 stop6h 37m
$514
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Wed 10/21
11:16 am-9:35 pm
2 stops9h 19m
Milwaukee-Mitchell
Mon 10/26
5:00 am-10:53 am
1 stop6h 53m
$587
Rapid CityMilwaukee
RAP - MKE
RAPMKE
Rapid City
Wed 6/24
11:20 am-8:56 pm
2 stops8h 36m
Milwaukee-Mitchell
Sun 6/28
7:23 pm-11:16 pm
1 stop4h 53m
$587
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Rapid City to Milwaukee
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 Rapid City to Milwaukee in May.
| 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 Rapid City-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-Milwaukee flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rapid City-Milwaukee 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 Rapid City-Milwaukee 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 Rapid City to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Rapid City with our price prediction graph.
RAP-MKE
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.
Reviews of airlines servicing Milwaukee
Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated May 19, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Rapid City to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Rapid City to Milwaukee. 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 Milwaukee?
Book flights to Milwaukee if you plan to visit one of these locationsSheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa
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Top 2 airlines flying from Rapid City to Milwaukee
Discover the top 2 airlines that operate flights from Rapid City to Milwaukee. 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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$506 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$316 | FlexibilityNo cancel fee | On-timeN/A |