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$274+ Cheap flights from Springfield, IL to Las Vegas (SPI - LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SPI — LAS
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Springfield to Las Vegas

Cheapest flights from Springfield to Las Vegas
Explore the most affordable flight options available from Springfield to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Wed 12/36:07 pmSPI - LAS
1 stop17h 36mMultiple Airlines
Tue 12/910:20 pmLAS - SPI
1 stop17h 07mMultiple Airlines
Deal found 10/15$274
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Wed 12/36:07 pmSPI - LAS
1 stop17h 36mMultiple Airlines
Fri 12/1210:32 pmLAS - SPI
2 stops16h 55mMultiple Airlines
Deal found 10/15$294
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sat 12/66:07 pmSPI - LAS
2 stops23h 36mMultiple Airlines
Fri 12/1210:20 pmLAS - SPI
1 stop17h 07mMultiple Airlines
Deal found 10/15$311
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Sat 12/66:07 pmSPI - LAS
2 stops21h 06mMultiple Airlines
Tue 12/910:20 pmLAS - SPI
1 stop17h 07mMultiple Airlines
Deal found 10/15$326
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Sat 11/86:07 pmSPI - LAS
1 stop18h 00mMultiple Airlines
Tue 11/118:00 amLAS - SPI
2 stops31h 27mMultiple Airlines
Deal found 10/14$368
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Wed 12/36:07 pmSPI - LAS
1 stop17h 36mMultiple Airlines
Thu 12/112:15 pmLAS - SPI
2 stops41h 53mMultiple Airlines
Deal found 10/15$419
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Wed 11/56:07 pmSPI - LAS
2 stops30h 36mMultiple Airlines
Tue 11/1111:02 pmLAS - SPI
1 stop16h 25mMultiple Airlines
Deal found 10/14$434
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Wed 11/56:07 pmSPI - LAS
1 stop18h 00mMultiple Airlines
Fri 11/79:06 pmLAS - SPI
2 stops18h 21mMultiple Airlines
Deal found 10/14$440
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:43 amSPI - LAS
2 stops15h 15mAmerican Airlines
Sat 11/227:00 amLAS - SPI
1 stop8h 48mAmerican Airlines
Deal found 10/16$441

Cheap flight deals from Springfield to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SPI) 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$274
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$588
Provider with most accurate pricing for Springfield Capital-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Springfield Capital-Las Vegas Harry Reid Intl flights.
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From Springfield Capital to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Springfield 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 October 16, 2025.
Use the filters below to find and compare flights from Springfield to Las Vegas that are best for you.

Fly from

Springfield

Fly to

Las Vegas

Route

Depart

Return

Price

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Wed 12/3

6:07 pm-9:43 am

1 stop17h 36m

Las Vegas Harry Reid Intl

Tue 12/9

10:20 pm-5:27 pm

1 stop17h 07m

$274

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Sat 12/6

6:07 pm-3:43 pm

2 stops23h 36m

Las Vegas Harry Reid Intl

Fri 12/12

10:20 pm-5:27 pm

1 stop17h 07m

$311

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Wed 12/3

6:07 pm-9:43 am

1 stop17h 36m

Las Vegas Harry Reid Intl

Fri 12/12

10:20 pm-5:27 pm

1 stop17h 07m

$314

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Fri 11/14

3:35 pm-9:28 pm

1 stop7h 53m

Las Vegas Harry Reid Intl

Mon 11/17

7:00 am-3:04 pm

1 stop6h 04m

$315

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Sat 12/6

6:07 pm-9:43 am

1 stop17h 36m

Las Vegas Harry Reid Intl

Tue 12/9

10:20 pm-5:27 pm

1 stop17h 07m

$409

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Wed 11/5

6:07 pm-10:43 pm

2 stops30h 36m

Las Vegas Harry Reid Intl

Tue 11/11

11:02 pm-5:27 pm

1 stop16h 25m

$434

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Wed 11/5

6:07 pm-10:07 am

1 stop18h 00m

Las Vegas Harry Reid Intl

Fri 11/7

9:06 pm-5:27 pm

2 stops18h 21m

$440

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Sat 11/15

7:43 am-8:58 pm

2 stops15h 15m

Las Vegas Harry Reid Intl

Sat 11/22

7:00 am-5:48 pm

1 stop8h 48m

$441

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Sat 11/8

7:43 am-8:58 pm

2 stops15h 15m

Las Vegas Harry Reid Intl

Tue 11/11

3:14 pm-11:15 pm

1 stop6h 01m

$481

SpringfieldLas Vegas

SPI - LAS

SPILAS

Springfield Capital

Thu 10/30

1:49 pm-11:46 pm

2 stops11h 57m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Compare providers for flights from Springfield to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Springfield to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Springfield, Illinois-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Springfield, Illinois-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Springfield, Illinois-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Springfield, Illinois-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Springfield, Illinois-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Springfield to Las Vegas

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

What is the cheapest month to book a flight from Springfield, Illinois to Las Vegas?

Currently, March is the cheapest month in which you can book a flight from Springfield, Illinois to Las Vegas (average of $106). Flying from Springfield, Illinois to Las Vegas in August is currently the most expensive (average of $169). 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 SPI to LAS?

Find hourly flight availability from Springfield 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 October 16, 2025.

It’s optimal to fly from Springfield, Illinois to Las Vegas in the evening. By choosing this option you can save up to 67% on the cost of your flight, compared to a flight in the morning.

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 October 16, 2025.
Get a feel of what it's like to fly with American Airlines from Springfield to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,043 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,043 reviews
American Airlines
7.2
Good
11,043 reviews

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Springfield, Illinois to Las Vegas?

    A quick flight from Springfield, Illinois to Las Vegas can take about 7h 53m. American Airlines provides one of the quickest options available for as low as $315. Airlines will cover a distance of 1406 mi.

  • What is the cheapest airline to fly from Springfield, Illinois to Las Vegas round-trip?

    Currently priced at $464, American Airlines will fly you from Springfield, Illinois to Las Vegas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 20% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Springfield 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 Springfield, Illinois to Las Vegas?

    Currently, March is the cheapest month in which you can book a flight from Springfield, Illinois to Las Vegas (average of $106). Flying from Springfield, Illinois to Las Vegas in August is currently the most expensive (average of $169). 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
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Alternative routes for Springfield to Las Vegas

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Top airline flying from Springfield to Las Vegas

Discover the top airline that operate flights from Springfield 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$464Average$543FlexibilityNo cancel feeOn-time71%

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