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$145+ Cheap flights from Las Vegas to Springfield, IL (LAS - SPI)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SPI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Springfield

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Springfield (SPI). 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 17, 2025.

Round-trip from

$315
(Kiwi.com)

One-way from

$145
(Kiwi.com)
From Las Vegas Harry Reid Intl to Springfield Capital
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One-way flight from Las Vegas Harry Reid Intl to Springfield Capital
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Find flight deals from Las Vegas to Springfield

Cheapest flights from Las Vegas to Springfield
Explore the most affordable flight options available from Las Vegas to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/3011:04 pmLAS - SPI
1 stop18h 28mMultiple Airlines
Sat 10/46:07 pmSPI - LAS
2 stops19h 00mMultiple Airlines
Deal found 9/15$315
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:00 amLAS - SPI
2 stops10h 00mAmerican Airlines
Sat 10/41:14 pmSPI - LAS
2 stops10h 09mAmerican Airlines
Deal found 9/15$497
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:05 pmLAS - SPI
2 stops17h 39mAmerican Airlines
Sun 10/56:31 pmSPI - LAS
1 stop6h 32mAmerican Airlines
Deal found 9/16$742
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:29 pmLAS - SPI
2 stops29h 03mBreeze Airways
Sat 10/46:07 pmSPI - LAS
3 stops43h 41mBreeze Airways
Deal found 9/15$1,075

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Springfield 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 17, 2025.
Use the filters below to find and compare flights from Las Vegas to Springfield that are best for you.

Fly from

Las Vegas

Fly to

Springfield

Route

Depart

Return

Price

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Tue 9/30

11:04 pm-7:32 pm

1 stop18h 28m

Springfield Capital

Sat 10/4

6:07 pm-11:07 am

2 stops19h 00m

$315

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Tue 9/30

6:00 am-6:00 pm

2 stops10h 00m

Springfield Capital

Sat 10/4

1:14 pm-9:23 pm

2 stops10h 09m

$497

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Wed 10/1

5:05 pm-12:44 pm

2 stops17h 39m

Springfield Capital

Sun 10/5

6:31 pm-11:03 pm

1 stop6h 32m

$742

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Tue 9/30

12:29 pm-7:32 pm

2 stops29h 03m

Springfield Capital

Sat 10/4

6:07 pm-11:48 am

3 stops43h 41m

$1,075

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Mon 10/20

6:31 pm-5:27 pm

2 stops44h 56m

$145

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Mon 9/29

5:14 pm-7:32 pm

3 stops48h 18m

$268

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Wed 10/15

7:36 am-11:18 pm

2 stops13h 42m

$322

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Sun 10/5

9:26 pm-9:36 am

3 stops58h 10m

$328

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Mon 9/29

6:35 am-9:36 am

2 stops49h 01m

$348

Las VegasSpringfield

LAS - SPI

LASSPI

Las Vegas Harry Reid Intl

Sun 9/28

8:15 am-5:59 pm

1 stop7h 44m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 13 results
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Best time to book a flight from Las Vegas to Springfield

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

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

Currently, March is the cheapest month in which you can book a flight from Las Vegas to Springfield, Illinois (average of $338). Flying from Las Vegas to Springfield, Illinois in September is currently the most expensive (average of $486). 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.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Springfield. 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 Las Vegas to Springfield, Illinois?

    For as low as $497, American Airlines can have you in Springfield, Illinois from Las Vegas in 10h. There are 1406 mi between Las Vegas and Springfield, Illinois.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Las Vegas to Springfield, Illinois (average of $338). Flying from Las Vegas to Springfield, Illinois in September is currently the most expensive (average of $486). 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 Springfield?

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