Cheap flights from Rapid City to Spokane from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to Spokane departing on 4/1. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 3:12 pm
RAP
-
GEG
7h 12m
1 stop
United Airlines Logo
5:00 am - 12:29 pm
GEG
-
RAP
6h 29m
1 stop
$379United Airlines
Fri, Jun 12 - Sun, Jun 14
United Airlines Logo
9:00 am - 3:12 pm
RAP
-
GEG
7h 12m
1 stop
United Airlines Logo
4:08 pm - 10:25 pm
GEG
-
RAP
5h 17m
1 stop
$400United Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
6:00 am - 1:10 pm
RAP
-
GEG
8h 10m
1 stop
Delta Logo
2:10 pm - 10:20 pm
GEG
-
RAP
7h 10m
1 stop
$409Delta
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
11:20 am - 3:11 pm
RAP
-
GEG
4h 51m
1 stop
United Airlines Logo
4:18 pm - 10:25 pm
GEG
-
RAP
5h 07m
1 stop
$411United Airlines
Wed, Jul 22 - Fri, Jul 24
United Airlines Logo
7:00 am - 12:40 pm
RAP
-
GEG
6h 40m
1 stop
United Airlines Logo
5:05 am - 11:24 am
GEG
-
RAP
5h 19m
1 stop
$560United Airlines
Wed, Apr 8 - Sun, Apr 12
Delta Logo
6:00 am - 1:10 pm
RAP
-
GEG
8h 10m
1 stop
Delta Logo
2:15 pm - 10:25 pm
GEG
-
RAP
7h 10m
1 stop
$575Delta
Fri, Apr 10 - Sun, Apr 12
United Airlines Logo
7:00 am - 12:37 pm
RAP
-
GEG
6h 37m
1 stop
United Airlines Logo
4:18 pm - 10:25 pm
GEG
-
RAP
5h 07m
1 stop
$577United Airlines
Wed, Jul 15 - Fri, Jul 17
United Airlines Logo
9:00 am - 3:11 pm
RAP
-
GEG
7h 11m
1 stop
United Airlines Logo
6:00 am - 12:29 pm
GEG
-
RAP
29h 29m
2 stops
$592United Airlines
Wed, Jul 22 - Fri, Jul 24
Delta Logo
4:30 pm - 11:59 pm
RAP
-
GEG
8h 29m
2 stops
Delta Logo
6:48 am - 2:18 pm
GEG
-
RAP
6h 30m
1 stop
$594Delta
Fri, Jun 12 - Sun, Jun 14
United Airlines Logo
5:00 am - 11:51 pm
RAP
-
GEG
19h 51m
2 stops
United Airlines Logo
5:00 am - 12:29 pm
GEG
-
RAP
6h 29m
1 stop
$597United Airlines
Thu, Jun 11 - Sun, Jun 14

United Airlines flights from Rapid City to Spokane

Our best United Airlines deals on Rapid City to Spokane flight tickets
United Airlines
Jun 12
RAP9:00 amRapid City
7h 12m
1 stop
GEG3:12 pmSpokane
Jun 14
GEG5:00 amSpokane
6h 29m
1 stop
RAP12:29 pmRapid City
$379
United Airlines
Jun 11
RAP9:00 amRapid City
7h 12m
1 stop
GEG3:12 pmSpokane
Jun 15
GEG4:08 pmSpokane
5h 17m
1 stop
RAP10:25 pmRapid City
$400
United Airlines
Jul 22
RAP11:20 amRapid City
4h 51m
1 stop
GEG3:11 pmSpokane
Jul 24
GEG4:18 pmSpokane
5h 07m
1 stop
RAP10:25 pmRapid City
$411

Delta flights from Rapid City to Spokane

Our best Delta deals on Rapid City to Spokane flight tickets
Delta
Apr 10
RAP6:00 amRapid City
8h 10m
1 stop
GEG1:10 pmSpokane
Apr 14
GEG2:10 pmSpokane
7h 10m
1 stop
RAP10:20 pmRapid City
$409
Delta
Apr 10
RAP6:00 amRapid City
8h 10m
1 stop
GEG1:10 pmSpokane
Apr 12
GEG2:15 pmSpokane
7h 10m
1 stop
RAP10:25 pmRapid City
$575
Delta
Jun 12
RAP4:30 pmRapid City
8h 29m
2 stops
GEG11:59 pmSpokane
Jun 14
GEG6:48 amSpokane
6h 30m
1 stop
RAP2:18 pmRapid City
$594

momondo Fare Finder

 
Customize your flight search to find flights from Rapid City to Spokane 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 March 27, 2026.
Use the filters below to find and compare flights from Rapid City to Spokane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 6/12

9:00 am-3:12 pm

1 stop7h 12m

Spokane

Sun 6/14

5:00 am-12:29 pm

1 stop6h 29m

$379

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Thu 6/11

9:00 am-3:12 pm

1 stop7h 12m

Spokane

Mon 6/15

4:08 pm-10:25 pm

1 stop5h 17m

$400

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 4/10

6:00 am-1:10 pm

1 stop8h 10m

Spokane

Tue 4/14

2:10 pm-10:20 pm

1 stop7h 10m

$409
Quickest round-trip

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Wed 7/22

11:20 am-3:11 pm

1 stop4h 51m

Spokane

Fri 7/24

4:18 pm-10:25 pm

1 stop5h 07m

$411

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Wed 4/8

7:00 am-12:40 pm

1 stop6h 40m

Spokane

Sun 4/12

5:05 am-11:24 am

1 stop5h 19m

$560

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 4/10

6:00 am-1:10 pm

1 stop8h 10m

Spokane

Sun 4/12

2:15 pm-10:25 pm

1 stop7h 10m

$575

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Wed 7/15

7:00 am-12:37 pm

1 stop6h 37m

Spokane

Fri 7/17

4:18 pm-10:25 pm

1 stop5h 07m

$577

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Wed 7/22

9:00 am-3:11 pm

1 stop7h 11m

Spokane

Fri 7/24

6:00 am-12:29 pm

2 stops29h 29m

$592

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Fri 6/12

4:30 pm-11:59 pm

2 stops8h 29m

Spokane

Sun 6/14

6:48 am-2:18 pm

1 stop6h 30m

$594

Rapid CitySpokane

RAP - GEG

RAPGEG

Rapid City

Thu 6/11

5:00 am-11:51 pm

2 stops19h 51m

Spokane

Sun 6/14

5:00 am-12:29 pm

1 stop6h 29m

$597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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

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

Delta and United Airlines are the most popular carriers operating from Rapid City to Spokane

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

Fastest flight time

4h 51m

Direct flights

None
The fastest flight from Rapid City to Spokane takes 4h 51m
There are no direct flights from Rapid City to Spokane. There are no popular flight routes from Rapid City to Spokane.
  • How far is Rapid City to Spokane by plane?

    There are 724.6 mi between Rapid City and Spokane. Flights usually cover this in 4h 51m, 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?

  • 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?

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 AirlinesPriceFrom $240Free CancellationRating
7.4
9,491 reviews
Search United Airlines flights

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Coeur d'Alene
Sandpoint
Spokane Valley
Post Falls
Bonners Ferry
Airway Heights
Kellogg
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.

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1 adult
Sun 4/26
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