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

United Airlines is the most popular carrier operating from Rapid City to Spokane

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

Prices for flights from Rapid City Airport to Spokane Airport were last updated today.

How many operators does momondo search for flights from Rapid City Airport to Spokane Airport?

There is 1 operator available for flights from Rapid City Airport to Spokane Airport as of July 2025.

How old do you have to be to fly from Rapid City Airport to Spokane 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 Spokane Airport.

What documentation or ID do you need to fly to Spokane Airport?

The travel and health documents you'll need for your trip to Spokane Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spokane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$247 Cheap Flights from Rapid City to Spokane in 2025

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Find the cheapest flights from Rapid City to Spokane

Round-trip

One-way

Cheap round-trip flights

11:16 am - 5:27 pmRAP-GEG

7h 11m1 stop

1:38 pm - 9:59 pmGEG-RAP

7h 21m1 stop

$259United Airlines

Find Deal

vie., ago. 15 - mar., ago. 19

4:25 pm - 11:48 pmRAP-GEG

8h 23m1 stop

2:21 pm - 10:32 pmGEG-RAP

7h 11m1 stop

$294Delta

Find Deal

mié., ago. 27 - sáb., ago. 30

4:25 pm - 11:48 pmRAP-GEG

8h 23m1 stop

2:32 pm - 10:14 amGEG-RAP

18h 42m2 stops

$312Delta

Find Deal

mié., ago. 27 - sáb., ago. 30

4:47 pm - 9:03 pmRAP-GEG

5h 16m1 stop

4:00 pm - 9:59 pmGEG-RAP

4h 59m1 stop

$349United Airlines

Find Deal

mar., ago. 26 - sáb., ago. 30

8:32 am - 12:36 pmRAP-GEG

5h 04m1 stop

4:00 pm - 9:59 pmGEG-RAP

4h 59m1 stop

$375United Airlines

Find Deal

mié., ago. 27 - sáb., ago. 30

4:38 pm - 9:03 pmRAP-GEG

5h 25m1 stop

5:15 am - 12:46 pmGEG-RAP

6h 31m1 stop

$395United Airlines

Find Deal

jue., ago. 14 - lun., ago. 18

4:47 pm - 9:03 pmRAP-GEG

5h 16m1 stop

12:35 pm - 11:32 amGEG-RAP

21h 57m2 stops

$422United Airlines

Find Deal

mar., ago. 26 - sáb., ago. 30

6:25 am - 9:26 pmRAP-GEG

16h 01m2 stops

7:10 am - 10:32 pmGEG-RAP

14h 22m2 stops

$436Delta

Find Deal

mié., ago. 27 - sáb., ago. 30

8:32 am - 12:36 pmRAP-GEG

5h 04m1 stop

12:35 pm - 11:32 amGEG-RAP

21h 57m2 stops

$448United Airlines

Find Deal

mié., ago. 27 - sáb., ago. 30

6:25 am - 9:26 pmRAP-GEG

16h 01m2 stops

7:10 am - 10:32 pmGEG-RAP

14h 22m2 stops

$461Delta

Find Deal

mar., ago. 26 - sáb., ago. 30

United Airlines flights from Rapid City to Spokane

Our best United Airlines deals on Rapid City to Spokane flight tickets

United Airlines

Aug 15

RAP11:16 amRapid City

7h 11m

1 stop

GEG5:27 pmSpokane

Aug 19

GEG1:38 pmSpokane

7h 21m

1 stop

RAP9:59 pmRapid City

$259

Find similar

United Airlines

Aug 26

RAP4:47 pmRapid City

5h 16m

1 stop

GEG9:03 pmSpokane

Aug 30

GEG4:00 pmSpokane

4h 59m

1 stop

RAP9:59 pmRapid City

$349

Find similar

United Airlines

Aug 27

RAP8:32 amRapid City

5h 04m

1 stop

GEG12:36 pmSpokane

Aug 30

GEG4:00 pmSpokane

4h 59m

1 stop

RAP9:59 pmRapid City

$375

Find similar

Delta flights from Rapid City to Spokane

Our best Delta deals on Rapid City to Spokane flight tickets

Delta

Aug 27

RAP4:25 pmRapid City

8h 23m

1 stop

GEG11:48 pmSpokane

Aug 30

GEG2:21 pmSpokane

7h 11m

1 stop

RAP10:32 pmRapid City

$294

Find similar

Delta

Aug 27

RAP4:25 pmRapid City

8h 23m

1 stop

GEG11:48 pmSpokane

Aug 30

GEG2:32 pmSpokane

18h 42m

2 stops

RAP10:14 amRapid City

$312

Find similar

Delta

Aug 27

RAP6:25 amRapid City

16h 01m

2 stops

GEG9:26 pmSpokane

Aug 30

GEG7:10 amSpokane

14h 22m

2 stops

RAP10:32 pmRapid City

$436

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

vie. 8/15

11:16 am-5:27 pm

1 stop7h 11m

Spokane

mar. 8/19

1:38 pm-9:59 pm

1 stop7h 21m

$259

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mié. 8/27

4:25 pm-11:48 pm

1 stop8h 23m

Spokane

sáb. 8/30

2:21 pm-10:32 pm

1 stop7h 11m

$294

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mié. 8/27

4:25 pm-11:48 pm

1 stop8h 23m

Spokane

sáb. 8/30

2:32 pm-10:14 am

2 stops18h 42m

$312

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mar. 8/26

4:47 pm-9:03 pm

1 stop5h 16m

Spokane

sáb. 8/30

4:00 pm-9:59 pm

1 stop4h 59m

$349

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mié. 8/27

8:32 am-12:36 pm

1 stop5h 04m

Spokane

sáb. 8/30

4:00 pm-9:59 pm

1 stop4h 59m

$375

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

jue. 8/14

4:38 pm-9:03 pm

1 stop5h 25m

Spokane

lun. 8/18

5:15 am-12:46 pm

1 stop6h 31m

$395

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mar. 8/26

4:47 pm-9:03 pm

1 stop5h 16m

Spokane

sáb. 8/30

12:35 pm-11:32 am

2 stops21h 57m

$422

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mié. 8/27

6:25 am-9:26 pm

2 stops16h 01m

Spokane

sáb. 8/30

7:10 am-10:32 pm

2 stops14h 22m

$436

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mié. 8/27

8:32 am-12:36 pm

1 stop5h 04m

Spokane

sáb. 8/30

12:35 pm-11:32 am

2 stops21h 57m

$448

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

mar. 8/26

6:25 am-9:26 pm

2 stops16h 01m

Spokane

sáb. 8/30

7:10 am-10:32 pm

2 stops14h 22m

$461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Spokane?

The cheapest day to depart on your flight to Spokane is on a Tuesday when prices can be found for as low as $380. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Rapid City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $604.

What is the cheapest time of day to depart on your flight to Spokane?

According to our data, the cheapest time of day to fly to Spokane is in the morning. momondo users have found flights departing from Rapid City to Spokane in the morning for as low as $400. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $405. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Rapid City to Spokane

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

Estimated round-trip price

Cheap Rapid City to Spokane (RAP to GEG) flight deals and tips

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

Best Price Found	$412
Fastest flight time	5h 00m
Direct flights	None
Airports in Spokane	1 airport

The best one-way flight to Spokane from Rapid City in the past 72 hours is $412. The best round-trip flight deal from Rapid City to Spokane found on momondo in the last 72 hours is $259.

The fastest flight from Rapid City to Spokane takes 5h 00m

There are no direct flights from Rapid City to Spokane. Popular non-direct route for this connection is Rapid City Airport - Spokane Airport.

There is 1 airport near Spokane: Spokane (GEG)

Search flight deals

How far is Rapid City to Spokane by plane?
There are 724.6 mi between Rapid City and Spokane. Flights usually cover this in 5h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Rapid City Airport to Spokane Airport?
Prices for flights from Rapid City Airport to Spokane Airport were last updated today.
How many operators does momondo search for flights from Rapid City Airport to Spokane Airport?
There is 1 operator available for flights from Rapid City Airport to Spokane Airport as of July 2025.
How old do you have to be to fly from Rapid City Airport to Spokane 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 Spokane Airport.
What documentation or ID do you need to fly to Spokane Airport?
The travel and health documents you'll need for your trip to Spokane Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Spokane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Rapid City to Spokane?
momondo data reveals that the most frequently booked airline on the route from Rapid City to Spokane is United Airlines, representing 100% of all bookings.

Best airlines flying from Rapid City to Spokane

Compare and see reviews for airlines that fly from Rapid City to Spokane with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 8,900 reviews		Search United Airlines flights

Coeur d'Alene

Sandpoint

Post Falls

Bonners Ferry

Spokane Valley

Kellogg

Airway Heights

Ritzville

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Spokane from Rapid City which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Rapid City and Spokane 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 Rapid City to Spokane right now. Can momondo alert me if prices change?

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