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$47+ Cheap flights from Spokane to Las Vegas (GEG - LAS)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — LAS
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to Las Vegas Harry Reid Intl are usually found in July or August, booked 58 days in advance, depart on a Sunday or Thursday and return on a Thursday

Cheap 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 September 19, 2025.

Round-trip from

$115
(Cheapflightsfares)

One-way from

$47
(Cheapflightsfares)

Popular in

February

Cheapest in

July

Average price

$249

Good round-trip deal

$142 or less

Good one-way deal

$118 or less
From Spokane to Las Vegas Harry Reid Intl
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One-way flight from Spokane to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 8% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Spokane to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Spokane to Las Vegas Harry Reid Intl.
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Find flight deals from Spokane to Las Vegas

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 September 19, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:08 pmGEG - LAS
Nonstop2h 14mAllegiant Air
Thu 10/95:55 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 9/18$115
This Flightnetwork deal was found by Cheapflights users on 9/18. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:08 pmGEG - LAS
Nonstop2h 14mAllegiant Air
Thu 10/235:55 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 9/18$121
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:06 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 10/25:55 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 9/19$124
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:08 pmGEG - LAS
Nonstop2h 14mMultiple Airlines
Wed 10/297:00 amLAS - GEG
1 stop6h 45mMultiple Airlines
Deal found 9/19$132
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:08 pmGEG - LAS
Nonstop2h 14mAllegiant Air
Thu 10/235:55 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 9/16$136
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:08 pmGEG - LAS
Nonstop2h 14mAllegiant Air
Sun 10/265:55 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 9/18$139
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:57 pmGEG - LAS
Nonstop2h 18mAllegiant Air
Sun 11/231:42 pmLAS - GEG
Nonstop2h 25mAllegiant Air
Deal found 9/18$140
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:54 pmGEG - LAS
Nonstop2h 18mMultiple Airlines
Thu 12/46:55 pmLAS - GEG
1 stop5h 04mMultiple Airlines
Deal found 9/18$142
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:04 pmGEG - LAS
Nonstop2h 14mAllegiant Air
Sun 11/96:00 pmLAS - GEG
Nonstop2h 26mAllegiant Air
Deal found 9/18$143
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:57 pmGEG - LAS
Nonstop2h 18mAllegiant Air
Tue 11/258:30 amLAS - GEG
Nonstop2h 25mAllegiant Air
Deal found 9/18$144
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:55 amGEG - LAS
1 stop5h 41mMultiple Airlines
Thu 11/66:00 pmLAS - GEG
Nonstop2h 26mMultiple Airlines
Deal found 9/18$146
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:08 pmGEG - LAS
Nonstop2h 14mMultiple Airlines
Thu 10/237:00 amLAS - GEG
1 stop6h 04mMultiple Airlines
Deal found 9/18$147

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 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Spokane to Las Vegas that are best for you.

Fly from

Spokane

Fly to

Las Vegas

Route

Depart

Return

Price

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Mon 11/3

6:10 am-12:52 pm

1 stop6h 42m

Las Vegas Harry Reid Intl

Tue 11/11

9:21 am-2:05 pm

1 stop4h 44m

$177

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sun 10/19

11:20 am-6:15 pm

1 stop6h 55m

Las Vegas Harry Reid Intl

Thu 10/23

6:00 am-10:36 am

1 stop4h 36m

$177

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 10/15

1:52 pm-9:34 pm

1 stop7h 42m

Las Vegas Harry Reid Intl

Thu 10/23

4:49 pm-10:41 pm

1 stop5h 52m

$186

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 12/10

6:05 am-12:54 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Sat 12/13

3:50 pm-8:56 pm

1 stop5h 06m

$187

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Mon 12/1

4:43 pm-11:28 pm

1 stop6h 45m

Las Vegas Harry Reid Intl

Thu 12/4

10:22 am-3:45 pm

1 stop5h 23m

$187

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sat 11/8

3:37 pm-10:30 pm

1 stop6h 53m

Las Vegas Harry Reid Intl

Tue 11/11

9:21 am-2:05 pm

1 stop4h 44m

$187

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Fri 10/24

4:50 pm-11:30 pm

1 stop6h 40m

Las Vegas Harry Reid Intl

Mon 10/27

7:26 pm-11:43 pm

1 stop4h 17m

$197

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sun 10/19

9:08 pm-11:22 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Wed 10/22

12:59 am-11:08 am

1 stop10h 09m

$214

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Wed 10/15

1:52 pm-9:34 pm

1 stop7h 42m

Las Vegas Harry Reid Intl

Wed 10/22

9:43 am-5:00 pm

2 stops7h 17m

$215

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sat 10/18

11:46 am-7:06 pm

1 stop7h 20m

Las Vegas Harry Reid Intl

Sat 10/25

7:00 am-10:45 pm

2 stops15h 45m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/18

Showing 1-10 of 21 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Spokane to Las Vegas. Price data was last updated on September 12, 2025.

The best time to book flights from Spokane to Las Vegas is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Spokane to Las Vegas (average of $198). Flying from Spokane to Las Vegas in March is currently the most expensive (average of $269). 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 September 19, 2025.

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 58% on airfare.

What is the cheapest day to fly from Spokane to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Spokane to Las Vegas. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Spokane to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 19, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Spokane to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,732 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Allegiant Air
7.2
Good
699 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

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?

    You will need to book a flight from Spokane to Las Vegas Harry Reid Intl if you want to fly from Spokane to Las Vegas. At least 7 different airlines have flights from Spokane (GEG) to Harry Reid Intl (LAS) on a regular basis. There is 1 flight to Las Vegas from the Spokane airport per day. If you manage to book one that is nonstop, then you can expect the flight time from GEG to LAS to be around 2h 14m.

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

    This flight path from Spokane to Las Vegas Harry Reid Intl was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Spokane to Las Vegas will take you 6h 42m. Airlines will cover a distance of 806 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Spokane to Las Vegas is Allegiant Air. Our recent data shows that you can find tickets from as low as $78 on this airline. Additional options worth looking into are Hawaiian Airlines and Delta, starting at $88 and $149 round-trip. You may be able to fly from Spokane to Las Vegas for 69% less than the average price by searching for these airlines.

  • What are the cheapest flights from Spokane to Las Vegas?

    The cheapest flight price from Spokane to Las Vegas is $56. On average you can expect to pay $181. The most popular route, (Spokane - Las Vegas Harry Reid Intl), can usually be booked for $90.

  • Where are the most common layover locations when flying from Spokane to Las Vegas?

    Spokane to Las Vegas flights have a layover in Seattle most often.

  • What are some popular things to do or see while on a layover in Seattle?

    If you're on a layover in Seattle and looking for things to do, consider visiting Pike Place Market, Space Needle, or Seattle Waterfront. Travelers on a layover in Seattle can visit Pike Place Market, Space Needle, and Seattle Waterfront, by traveling 11.2 mi, 12.0 mi, and 10.9 mi, respectively after landing at Seattle/Tacoma Intl. Travelers in need of a car in Seattle can rent one for about $64 per day.

  • Where are the least popular layover locations for Spokane to Las Vegas flights?

    Spokane to Las Vegas flights have a layover in Salt Lake City least often.

  • 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, August is the cheapest month in which you can book a flight from Spokane to Las Vegas (average of $198). Flying from Spokane to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
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Primm
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Mesquite
Needles
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Top 7 airlines flying from Spokane to Las Vegas

Discover the top 7 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 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$154FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$88Average$199FlexibilityNo cancel feeOn-time85%
DeltaCheapest$149Average$248FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$175Average$345FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$176Average$330FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$218Average$366FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$239Average$384FlexibilityNo cancel feeOn-time69%

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