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Cheap flights from Rapid City to Dayton from $424

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Dayton departing on 2/2. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Rapid City to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:50 pm - 10:29 pmRAP  Rapid City-DAY Dayton
7h 39m1 stop Denver Intl
United Airlines Logo
11:39 am - 8:33 pmDAY  Dayton-RAP Rapid City
10h 54m2 stops Chicago O'Hare Intl Denver Intl
$424United Airlines
Tue, Feb 2 - Sat, Feb 6
United Airlines Logo
5:30 am - 6:41 pmRAP  Rapid City-DAY Dayton
11h 11m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
10:20 am - 7:08 pmDAY  Dayton-RAP Rapid City
10h 48m2 stops Washington, D.C. Dulles Intl Denver Intl
$429United Airlines
Tue, Feb 2 - Sat, Feb 6
United Airlines Logo
11:22 am - 11:59 pmRAP  Rapid City-DAY Dayton
10h 37m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
6:00 am - 10:26 amDAY  Dayton-RAP Rapid City
6h 26m1 stop Chicago O'Hare Intl
$474United Airlines
Fri, Aug 21 - Tue, Aug 25
United Airlines Logo
11:22 am - 11:59 pmRAP  Rapid City-DAY Dayton
10h 37m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
2:23 pm - 10:28 pmDAY  Dayton-RAP Rapid City
10h 05m2 stops Chicago O'Hare Intl Denver Intl
$479United Airlines
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
12:39 pm - 8:46 pmRAP  Rapid City-DAY Dayton
6h 07m1 stop Dallas/Fort Worth
American Airlines Logo
12:19 pm - 5:37 pmDAY  Dayton-RAP Rapid City
7h 18m1 stop Chicago O'Hare Intl
$499American Airlines
Sat, Sep 5 - Fri, Sep 11
American Airlines Logo
12:39 pm - 8:46 pmRAP  Rapid City-DAY Dayton
6h 07m1 stop Dallas/Fort Worth
American Airlines Logo
12:19 pm - 9:23 pmDAY  Dayton-RAP Rapid City
11h 04m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$504American Airlines
Sat, Sep 5 - Fri, Sep 11
United Airlines Logo
1:31 pm - 8:24 pmRAP  Rapid City-DAY Dayton
4h 53m1 stop Chicago O'Hare Intl
United Airlines Logo
9:00 am - 12:24 pmDAY  Dayton-RAP Rapid City
5h 24m1 stop Denver Intl
$514United Airlines
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
6:28 am - 10:07 pmRAP  Rapid City-DAY Dayton
13h 39m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
12:19 pm - 9:23 pmDAY  Dayton-RAP Rapid City
11h 04m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$603American Airlines
Sat, Sep 5 - Fri, Sep 11

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United Airlines flights from Rapid City to Dayton

Our best United Airlines deals on Rapid City to Dayton flight tickets
United Airlines
Feb 2
RAP12:50 pmRapid City
7h 39m
1 stop
DAY10:29 pmDayton
Feb 6
DAY11:39 amDayton
10h 54m
2 stops
RAP8:33 pmRapid City
$424
United Airlines
Feb 2
RAP5:30 amRapid City
11h 11m
2 stops
DAY6:41 pmDayton
Feb 6
DAY10:20 amDayton
10h 48m
2 stops
RAP7:08 pmRapid City
$429
United Airlines
Aug 21
RAP11:22 amRapid City
10h 37m
2 stops
DAY11:59 pmDayton
Aug 25
DAY6:00 amDayton
6h 26m
1 stop
RAP10:26 amRapid City
$474

American Airlines flights from Rapid City to Dayton

Our best American Airlines deals on Rapid City to Dayton flight tickets
American Airlines
Sep 5
RAP12:39 pmRapid City
6h 07m
1 stop
DAY8:46 pmDayton
Sep 11
DAY12:19 pmDayton
7h 18m
1 stop
RAP5:37 pmRapid City
$499
American Airlines
Sep 5
RAP12:39 pmRapid City
6h 07m
1 stop
DAY8:46 pmDayton
Sep 11
DAY12:19 pmDayton
11h 04m
2 stops
RAP9:23 pmRapid City
$504
American Airlines
Sep 5
RAP6:28 amRapid City
13h 39m
2 stops
DAY10:07 pmDayton
Sep 11
DAY12:19 pmDayton
11h 04m
2 stops
RAP9:23 pmRapid City
$603

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Dayton 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 August 10, 2026.
Use the filters below to find and compare flights from Rapid City to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Tue 2/2

12:50 pm-10:29 pm

1 stop7h 39m

Dayton

Sat 2/6

11:39 am-8:33 pm

2 stops10h 54m

$424

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Tue 2/2

5:30 am-6:41 pm

2 stops11h 11m

Dayton

Sat 2/6

10:20 am-7:08 pm

2 stops10h 48m

$429

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Fri 8/21

11:22 am-11:59 pm

2 stops10h 37m

Dayton

Tue 8/25

6:00 am-10:26 am

1 stop6h 26m

$474

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Fri 8/21

11:22 am-11:59 pm

2 stops10h 37m

Dayton

Tue 8/25

2:23 pm-10:28 pm

2 stops10h 05m

$479

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Sat 9/5

12:39 pm-8:46 pm

1 stop6h 07m

Dayton

Fri 9/11

12:19 pm-5:37 pm

1 stop7h 18m

$499

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Sat 9/5

12:39 pm-8:46 pm

1 stop6h 07m

Dayton

Fri 9/11

12:19 pm-9:23 pm

2 stops11h 04m

$504
Quickest round-trip

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Fri 8/21

1:31 pm-8:24 pm

1 stop4h 53m

Dayton

Tue 8/25

9:00 am-12:24 pm

1 stop5h 24m

$514

Rapid CityDayton

RAP Rapid City - DAY Dayton

RAPDAY

Rapid City

Sat 9/5

6:28 am-10:07 pm

2 stops13h 39m

Dayton

Fri 9/11

12:19 pm-9:23 pm

2 stops11h 04m

$603

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dayton from

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

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

How many flights depart from Rapid City to Dayton on average per week?

2 flights are operational weekly from Rapid City to Dayton as of August 2026. The most popular departure day for this route is Fri, with 50% of flights per week taking off on this day.

When to book flights from Rapid City to Dayton

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

Cheap Rapid City to Dayton (RAP to DAY) flight deals and tips

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

Fastest flight time

4h 53m

Direct flights

None
The fastest flight from Rapid City to Dayton takes 4h 53m
There are no direct flights from Rapid City to Dayton. There are no popular flight routes from Rapid City to Dayton.
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Frequently asked questions about flying from Rapid City to Dayton

  • How far is Rapid City to Dayton by plane?

    There are 1020.0 mi between Rapid City and Dayton. A reasonable flight in good conditions will take 4h 53m.

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

    Prices for flights from Rapid City Airport to Dayton Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rapid City Airport to Dayton Airport.

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

    The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Fairborn
Miamisburg
Troy
Xenia
Beavercreek
Huber Heights
Sidney
Greenville
Winchester

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Rapid City to Dayton flights to just show those with flexible booking policies.

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

Once all potential Rapid City to Dayton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Rapid City to Dayton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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