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$137+ Cheap flights from Rapid City (RAP) to Dallas

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — DFW
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Rapid City to Dallas

Cheapest flights from Rapid City to Dallas
Explore the most affordable flight options available from Rapid City to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1011:53 am
RAP
-
DFW
1 stop19h 54m
American Airlines
Sat 4/257:32 pm
DFW
-
RAP
1 stop16h 51m
American Airlines
Deal found 2/2$329
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:53 am
RAP
-
DFW
1 stop18h 46m
American Airlines
Fri 4/1011:10 am
DFW
-
RAP
Nonstop2h 28m
American Airlines
Deal found 2/1$341
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
RAP
-
DFW
1 stop12h 51m
United Airlines
Wed 4/221:43 pm
DFW
-
RAP
1 stop5h 17m
United Airlines
Deal found 2/1$377
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:00 am
RAP
-
DFW
1 stop25h 39m
United Airlines
Wed 4/111:00 am
DFW
-
RAP
1 stop5h 40m
United Airlines
Deal found 2/1$392
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:40 pm
RAP
-
DFW
1 stop24h 03m
United Airlines
Mon 3/96:15 pm
DFW
-
RAP
1 stop17h 50m
United Airlines
Deal found 2/2$415
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:53 am
RAP
-
DFW
1 stop10h 30m
American Airlines
Tue 4/1411:10 am
DFW
-
RAP
Nonstop2h 28m
American Airlines
Deal found 2/2$424
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:00 am
RAP
-
DFW
2 stops13h 47m
United Airlines
Tue 4/141:43 pm
DFW
-
RAP
1 stop5h 17m
United Airlines
Deal found 2/2$428
This Delta deal was found by Cheapflights users on 2/2. 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 4/1111:03 am
RAP
-
DAL
2 stops10h 42m
Delta
Tue 4/1412:25 pm
DAL
-
RAP
2 stops10h 55m
Delta
Deal found 2/2$536
This Delta deal was found by Cheapflights users on 2/2. 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.
Sun 3/296:00 am
RAP
-
DAL
2 stops10h 54m
Delta
Wed 4/112:12 pm
DAL
-
RAP
2 stops11h 13m
Delta
Deal found 2/2$1,011

Find flight deals from Rapid City to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Dallas (A78). 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 February 3, 2026.

Round-trip from

$329
(American Airlines)

One-way from

$137
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$426
From Rapid City to Dallas
Search Deals
One-way flight from Rapid City to Dallas
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to Dallas 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 February 3, 2026.
Use the filters below to find and compare flights from Rapid City to Dallas that are best for you.

Fly from

Rapid City

Fly to

Dallas

Route

Depart

Return

Price

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sat 4/18

7:00 am-5:03 pm

1 stop9h 03m

Dallas/Fort Worth

Wed 4/22

1:43 pm-7:02 pm

1 stop6h 19m

$377

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Thu 4/9

11:53 am-11:23 pm

1 stop10h 30m

Dallas/Fort Worth

Fri 4/10

5:00 am-11:23 am

1 stop31h 23m

$389

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Fri 3/27

10:00 am-12:39 pm

1 stop25h 39m

Dallas/Fort Worth

Wed 4/1

11:00 am-3:40 pm

1 stop5h 40m

$392

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sat 4/11

4:57 pm-8:24 pm

Nonstop2h 27m

Dallas/Fort Worth

Tue 4/14

3:01 pm-4:27 pm

Nonstop2h 26m

$431

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sun 3/1

5:31 am-9:09 am

Nonstop2h 38m

Dallas/Fort Worth

Wed 3/4

12:21 pm-1:51 pm

Nonstop2h 30m

$431

Rapid CityDallas

RAP - DAL

RAPDAL

Rapid City

Sat 4/11

11:03 am-10:45 pm

2 stops10h 42m

Dallas Love Field

Tue 4/14

12:25 pm-10:20 pm

2 stops10h 55m

$536

Rapid CityDallas

RAP - DAL

RAPDAL

Rapid City

Sun 3/29

6:00 am-5:54 pm

2 stops10h 54m

Dallas Love Field

Wed 4/1

12:12 pm-10:25 pm

2 stops11h 13m

$1,011

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sun 5/3

5:57 pm-4:15 pm

1 stop21h 18m

$193

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Thu 4/2

5:52 pm-5:50 am

1 stop10h 58m

$199

Rapid CityDallas

RAP - DFW

RAPDFW

Rapid City

Sun 3/29

5:55 pm-5:47 am

1 stop10h 52m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 18 results
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Best time to book a flight from Rapid City to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Rapid City with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to Dallas

What is the cheapest month to book a flight from Rapid City to Dallas?

Currently, February is the cheapest month in which you can book a flight from Rapid City to Dallas (average of $241). Flying from Rapid City to Dallas in December is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RAP to DFW?

Find hourly flight availability from Rapid City to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

When flying from Rapid City to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Rapid City to Dallas

Explore weekly flight availability from Rapid City to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.

The most flights from RAP to A78 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown American Airlines from Rapid City to Dallas. 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.
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Crew

8.0

Entertainment

6.9

Food

6.4

Comfort

7.2

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to Dallas?

    Rapid City (RAP) is the airport you will fly out of if you book a flight from Rapid City to Dallas. You should not have trouble finding flights to Dallas from Rapid City; the airport handles an average of 4 outbound flights to Dallas per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Rapid City airport to Dallas. It is only a 9.0 mi journey to Rapid City (RAP) from Rapid City’s city center.

  • How long is the flight from Rapid City to Dallas?

    Airlines like United Airlines, American Airlines, and Delta fly from Rapid City to Dallas in about 9h 03m. The time it takes to get you to your destination can typically vary by up to 1h 39m. There are 835 mi between Rapid City and Dallas. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Rapid City to Dallas round-trip?

    Our cheapest airline available from Rapid City to Dallas is American Airlines. Our recent data shows that you can find tickets from as low as $341 on this airline. Users have found that American Airlines is 28% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Rapid City to Dallas?

    Before booking your flight to Dallas from Rapid City, check out the most reliable airlines to get you to your destination on time: American Airlines (82%), Envoy Air (82%), Qatar Airways( 82%).

  • What are the cheapest flights from Rapid City to Dallas?

    While on average a flight from Rapid City to Dallas is generally $451, our data shows the cheapest flight currently is $200. When looking at the most popular route, (Rapid City - Dallas/Fort Worth), you can expect to pay $322 for that flight.

  • Can I find deals for flights from Rapid City to Dallas that include hotel bookings?

    Yes. In addition to deals on Rapid City to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Dallas.

  • Can I find deals for business class flights from Rapid City to Dallas?

    Yes. Cheapflights offers flight deals from Rapid City to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rapid City to Dallas?

    Currently, February is the cheapest month in which you can book a flight from Rapid City to Dallas (average of $241). Flying from Rapid City to Dallas in December is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Rapid City to Dallas

Discover the top airline that operate flights from Rapid City to Dallas. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$341Average$458FlexibilityNo cancel feeOn-time71%

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