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Cheap flights from Mobile to Rapid City from $371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mobile to Rapid City departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Mobile to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:55 am - 4:30 pm
MOB
-
RAP
5h 35m
1 stop
American Airlines Logo
5:00 pm - 11:55 pm
RAP
-
MOB
5h 55m
1 stop
$745American Airlines
Fri, Jun 26 - Sun, Jun 28
American Airlines Logo
4:30 pm - 11:14 am
MOB
-
RAP
19h 44m
2 stops
American Airlines Logo
3:25 pm - 11:16 am
RAP
-
MOB
18h 51m
2 stops
$808American Airlines
Sun, Jul 12 - Thu, Jul 16
American Airlines Logo
7:39 pm - 12:11 pm
MOB
-
RAP
17h 32m
2 stops
American Airlines Logo
5:00 pm - 11:55 pm
RAP
-
MOB
5h 55m
1 stop
$823American Airlines
Fri, Jun 26 - Sun, Jun 28
American Airlines Logo
5:00 am - 9:47 am
MOB
-
RAP
5h 47m
1 stop
American Airlines Logo
12:41 pm - 7:06 pm
RAP
-
MOB
5h 25m
1 stop
$827American Airlines
Sun, Jul 12 - Thu, Jul 16
American Airlines Logo
11:48 am - 9:31 pm
MOB
-
RAP
10h 43m
1 stop
American Airlines Logo
3:25 pm - 11:16 am
RAP
-
MOB
18h 51m
2 stops
$842American Airlines
Sun, Jul 12 - Thu, Jul 16
American Airlines Logo
5:00 am - 9:47 am
MOB
-
RAP
5h 47m
1 stop
American Airlines Logo
3:25 pm - 11:16 am
RAP
-
MOB
18h 51m
2 stops
$890American Airlines
Sun, Jul 12 - Thu, Jul 16
American Airlines Logo
4:30 pm - 11:14 am
MOB
-
RAP
19h 44m
2 stops
American Airlines Logo
3:25 pm - 12:17 pm
RAP
-
MOB
19h 52m
2 stops
$894American Airlines
Sun, Jul 12 - Thu, Jul 16
United Airlines Logo
5:08 pm - 11:16 pm
MOB
-
RAP
31h 08m
2 stops
United Airlines Logo
7:00 am - 11:57 am
RAP
-
MOB
27h 57m
2 stops
$938United Airlines
Fri, Jun 26 - Sun, Jun 28
United Airlines Logo
7:04 am - 2:46 pm
MOB
-
RAP
8h 42m
3 stops
United Airlines Logo
11:20 am - 9:59 pm
RAP
-
MOB
9h 39m
2 stops
$1,206United Airlines
Sun, Jul 12 - Thu, Jul 16
United Airlines Logo
7:04 am - 5:12 pm
MOB
-
RAP
11h 08m
3 stops
United Airlines Logo
7:00 am - 4:19 pm
RAP
-
MOB
8h 19m
2 stops
$1,275United Airlines
Fri, Jun 26 - Sun, Jun 28

American Airlines flights from Mobile to Rapid City

Our best American Airlines deals on Mobile to Rapid City flight tickets
American Airlines
Jun 26
MOB11:55 amMobile
5h 35m
1 stop
RAP4:30 pmRapid City
Jun 28
RAP5:00 pmRapid City
5h 55m
1 stop
MOB11:55 pmMobile
$745
American Airlines
Jul 12
MOB4:30 pmMobile
19h 44m
2 stops
RAP11:14 amRapid City
Jul 16
RAP3:25 pmRapid City
18h 51m
2 stops
MOB11:16 amMobile
$808
American Airlines
Jun 26
MOB7:39 pmMobile
17h 32m
2 stops
RAP12:11 pmRapid City
Jun 28
RAP5:00 pmRapid City
5h 55m
1 stop
MOB11:55 pmMobile
$823

United Airlines flights from Mobile to Rapid City

Our best United Airlines deals on Mobile to Rapid City flight tickets
United Airlines
Jun 26
MOB5:08 pmMobile
31h 08m
2 stops
RAP11:16 pmRapid City
Jun 28
RAP7:00 amRapid City
27h 57m
2 stops
MOB11:57 amMobile
$938
United Airlines
Jul 12
MOB7:04 amMobile
8h 42m
3 stops
RAP2:46 pmRapid City
Jul 16
RAP11:20 amRapid City
9h 39m
2 stops
MOB9:59 pmMobile
$1,206
United Airlines
Jun 26
MOB7:04 amMobile
11h 08m
3 stops
RAP5:12 pmRapid City
Jun 28
RAP7:00 amRapid City
8h 19m
2 stops
MOB4:19 pmMobile
$1,275

momondo Fare Finder

 
Customize your flight search to find flights from Mobile 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, momondo users made 832,500 searches. Data last updated May 24, 2026.
Use the filters below to find and compare flights from Mobile to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Fri 6/26

11:55 am-4:30 pm

1 stop5h 35m

Rapid City

Sun 6/28

5:00 pm-11:55 pm

1 stop5h 55m

$745

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

4:30 pm-11:14 am

2 stops19h 44m

Rapid City

Thu 7/16

3:25 pm-11:16 am

2 stops18h 51m

$808

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Fri 6/26

7:39 pm-12:11 pm

2 stops17h 32m

Rapid City

Sun 6/28

5:00 pm-11:55 pm

1 stop5h 55m

$823
Quickest round-trip

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

5:00 am-9:47 am

1 stop5h 47m

Rapid City

Thu 7/16

12:41 pm-7:06 pm

1 stop5h 25m

$827

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

11:48 am-9:31 pm

1 stop10h 43m

Rapid City

Thu 7/16

3:25 pm-11:16 am

2 stops18h 51m

$842

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

5:00 am-9:47 am

1 stop5h 47m

Rapid City

Thu 7/16

3:25 pm-11:16 am

2 stops18h 51m

$890

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

4:30 pm-11:14 am

2 stops19h 44m

Rapid City

Thu 7/16

3:25 pm-12:17 pm

2 stops19h 52m

$894

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Fri 6/26

5:08 pm-11:16 pm

2 stops31h 08m

Rapid City

Sun 6/28

7:00 am-11:57 am

2 stops27h 57m

$938

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Sun 7/12

7:04 am-2:46 pm

3 stops8h 42m

Rapid City

Thu 7/16

11:20 am-9:59 pm

2 stops9h 39m

$1,206

MobileRapid City

MOB - RAP

MOBRAP

Mobile

Fri 6/26

7:04 am-5:12 pm

3 stops11h 08m

Rapid City

Sun 6/28

7:00 am-4:19 pm

2 stops8h 19m

$1,275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Mobile to Rapid City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Mobile to Rapid City?

American Airlines and United Airlines are the most popular carriers operating from Mobile to Rapid City

When to book flights from Mobile to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from Mobile to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Mobile to Rapid City (MOB to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mobile to Rapid City

Fastest flight time

31h 08m

Direct flights

None
The fastest flight from Mobile to Rapid City takes 31h 08m
There are no direct flights from Mobile to Rapid City. There are no popular flight routes from Mobile to Rapid City.
Search flight deals

Frequently asked questions about flying from Mobile to Rapid City

  • How far is Mobile to Rapid City by plane?

    The distance between Mobile and Rapid City is about 1240.3 mi. 31h 08m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Mobile Airport to Rapid City Airport?

    Prices for flights from Mobile Airport to Rapid City Airport refresh daily.

  • How old do you have to be to fly from Mobile Airport to Rapid City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mobile Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Custer
Spearfish
Hill City
Wall
Hot Springs

Why use momondo?

Why should I use momondo to find a flight deal from Mobile to Rapid City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Mobile to Rapid City. momondo saves you time and could save you money on your trip.

Can I find flights from Mobile to Rapid City with flexible booking policies on momondo?

Flights from Mobile to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Mobile to Rapid City?

momondo helps you find the best flight between Mobile and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Mobile to Rapid City right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Mobile to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.

An easier way to manage your Rapid City trip

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Tue 6/23
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