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Cheap flights from Spokane to Las Vegas from C$ 73

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — LAS
21 Aug — 28 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Spokane to Las Vegas

Enter your travel dates to find the best prices.

Cheapest flights from Spokane to Las Vegas
Explore the most affordable flight options available from Spokane to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 July 2026.

Sun 6/911:45 a.m.
GEG
-
LAS
1 stop7h 18m
Alaska Airlines
Thu 10/95:28 p.m.
LAS
-
GEG
1 stop6h 25m
Alaska Airlines
Deal found 21/7C$ 237
Sun 13/96:00 a.m.
GEG
-
LAS
1 stop27h 42m
Alaska Airlines
Thu 8/109:38 a.m.
LAS
-
GEG
1 stop5h 02m
Alaska Airlines
Deal found 21/7C$ 244
Sat 26/91:36 p.m.
GEG
-
LAS
1 stop6h 34m
Alaska Airlines
Wed 30/97:00 a.m.
LAS
-
GEG
2 stops7h 54m
Alaska Airlines
Deal found 22/7C$ 307
Wed 21/107:35 a.m.
GEG
-
LAS
Nonstop2h 20m
Southwest
Wed 28/108:00 p.m.
LAS
-
GEG
Nonstop2h 20m
Southwest
Deal found 20/7C$ 308
Mon 17/85:07 a.m.
GEG
-
LAS
1 stop5h 22m
Alaska Airlines
Fri 21/88:45 a.m.
LAS
-
GEG
1 stop14h 04m
Alaska Airlines
Deal found 22/7C$ 313
Wed 21/105:40 a.m.
GEG
-
LAS
1 stop4h 05m
Southwest
Mon 26/1010:10 p.m.
LAS
-
GEG
Nonstop2h 20m
Southwest
Deal found 21/7C$ 323
Wed 19/87:03 a.m.
GEG
-
LAS
2 stops8h 31m
Alaska Airlines
Sat 22/86:02 a.m.
LAS
-
GEG
1 stop5h 01m
Alaska Airlines
Deal found 21/7C$ 325
Wed 19/87:03 a.m.
GEG
-
LAS
1 stop5h 01m
Alaska Airlines
Wed 19/83:11 p.m.
LAS
-
GEG
1 stop5h 35m
Alaska Airlines
Deal found 19/7C$ 328
Fri 14/84:21 p.m.
GEG
-
LAS
1 stop7h 21m
Alaska Airlines
Sat 22/88:45 a.m.
LAS
-
GEG
1 stop14h 04m
Alaska Airlines
Deal found 21/7C$ 334
Tue 18/85:00 a.m.
GEG
-
LAS
1 stop6h 19m
Alaska Airlines
Tue 18/86:19 p.m.
LAS
-
GEG
1 stop4h 48m
Alaska Airlines
Deal found 19/7C$ 337
Mon 31/85:12 a.m.
GEG
-
LAS
1 stop4h 59m
Alaska Airlines
Sat 5/94:20 p.m.
LAS
-
GEG
2 stops6h 51m
Alaska Airlines
Deal found 21/7C$ 338

Find flight deals from Spokane to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Las Vegas (LAS). 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 22 July 2026.

Round-trip from

C$ 237

One-way from

C$ 73

Popular in

April

Cheapest in

September

Average price

C$ 338
Alaska Airlines
  • Alaska Airlines
  • 6/9-10/9
  • 2 total stops
  • 13h 43m total
  • Spokane to Las Vegas
Search Deals
Allegiant Air
  • Allegiant Air
  • 30/8
  • Nonstop
  • 2h 23m total
  • Spokane to Las Vegas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Las Vegas 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 629,999 searches. Data last updated 22 July 2026.
Use the filters below to find and compare flights from Spokane to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Tue 1/9

3:50 p.m.-9:35 p.m.

1 stop5h 45m

Las Vegas Harry Reid Intl

Tue 8/9

7:45 p.m.-10:05 p.m.

Nonstop2h 20m

C$ 323

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Thu 3/12

1:23 p.m.-8:40 p.m.

1 stop7h 17m

Las Vegas Harry Reid Intl

Sun 6/12

8:55 p.m.-8:06 a.m.

1 stop11h 11m

C$ 345

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sat 5/9

11:20 a.m.-1:45 p.m.

Nonstop2h 25m

Las Vegas Harry Reid Intl

Tue 8/9

7:45 p.m.-10:05 p.m.

Nonstop2h 20m

C$ 351

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 19/8

6:15 a.m.-8:35 a.m.

Nonstop2h 20m

Las Vegas Harry Reid Intl

Sat 22/8

9:40 a.m.-12:05 p.m.

Nonstop2h 25m

C$ 351

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Tue 22/9

6:15 a.m.-8:35 a.m.

Nonstop2h 20m

Las Vegas Harry Reid Intl

Thu 24/9

9:15 a.m.-11:40 a.m.

Nonstop2h 25m

C$ 393
Quickest round-trip

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Tue 6/10

7:35 a.m.-9:55 a.m.

Nonstop2h 20m

Las Vegas Harry Reid Intl

Thu 8/10

10:10 p.m.-12:30 a.m.

Nonstop2h 20m

C$ 393

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 7/10

3:34 p.m.-8:04 p.m.

1 stop4h 30m

Las Vegas Harry Reid Intl

Tue 13/10

4:25 p.m.-11:54 p.m.

2 stops7h 29m

C$ 424

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 2/12

9:45 a.m.-2:45 p.m.

1 stop5h 00m

Las Vegas Harry Reid Intl

Sun 6/12

7:00 a.m.-4:08 p.m.

1 stop9h 08m

C$ 431

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Tue 29/9

5:45 a.m.-1:50 p.m.

2 stops8h 05m

Las Vegas Harry Reid Intl

Tue 6/10

6:15 a.m.-1:15 p.m.

2 stops7h 00m

C$ 435

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Mon 14/9

5:12 a.m.-10:11 a.m.

1 stop4h 59m

Las Vegas Harry Reid Intl

Fri 18/9

8:59 p.m.-11:48 a.m.

2 stops14h 49m

C$ 466

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Spokane to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Spokane 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 Spokane to Las Vegas

How far ahead should I book a flight from Spokane to Las Vegas?

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spokane to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Spokane to Las Vegas?

Currently, September is the cheapest month in which you can book a flight from Spokane to Las Vegas (average of C$ 258). Flying from Spokane to Las Vegas in April is currently the most expensive (average of C$ 442). 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 GEG to LAS?

Find hourly flight availability from Spokane to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 July 2026.

One of the essential ways to save on airfare from Spokane to Las Vegas is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 63% on airfare.

How much does it cost to fly round-trip from Spokane to Las Vegas?

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated 22 July 2026.
Read reviews from past customers who have flown Southwest and Allegiant Air from Spokane to Las Vegas. 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.
Southwest
8.0
Very good
4,241 reviews
Check prices

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews
Check prices

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Allegiant Air
7.3
Good
683 reviews
Southwest
8.0
Very good
4,241 reviews
Check prices

Overall

8.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

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

  • What airports do I use to fly from Spokane to Las Vegas?

    If you wish to fly to Las Vegas from Spokane, then you need to book flights from Spokane to Las Vegas Harry Reid Intl. There is 1 flight from Spokane (GEG) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from Spokane are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 2h 30m is how long a nonstop flight from Spokane to Las Vegas Harry Reid Intl typically takes.

  • How popular is this Spokane to Las Vegas flight route?

    Flights from Spokane to Las Vegas Harry Reid Intl have been viewed 10 times in the past calendar month.

  • How long is the flight from Spokane to Las Vegas?

    There are many flights that can get you from Spokane to Las Vegas in 5h 45m. Fly via Southwest or Alaska Airlines to get the fastest option. There are 1297 km between Spokane and Las Vegas. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Spokane to Las Vegas round-trip?

    Allegiant Air, at C$ 80, was found to be the cheapest airline from Spokane to Las Vegas. An alternate airline flying to your destination would be Southwest. You may be able to fly from Spokane to Las Vegas for 77% less than the average price by searching for these airlines.

  • Can I find deals for flights from Spokane to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Spokane to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Las Vegas.

  • Can I find deals for business class flights from Spokane to Las Vegas?

    Yes. Cheapflights offers flight deals from Spokane to Las Vegas 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 Spokane to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from Spokane to Las Vegas (average of C$ 258). Flying from Spokane to Las Vegas in April is currently the most expensive (average of C$ 442). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Kingman
North Las Vegas
Henderson

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Alternative routes for Spokane to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Spokane to Las Vegas

Discover the top 2 airlines that operate flights from Spokane to Las Vegas. 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 629,999 searches. Data last updated 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapestC$ 80AverageC$ 240FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
SouthwestCheapestC$ 276AverageC$ 338FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Spokane to Las Vegas?

When you search for this flight from Spokane to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Spokane to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Spokane to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Spokane to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Spokane to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Spokane to Las Vegas become cheaper?

Of course! You can now track prices for flights from Spokane to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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