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LAS - DEC

$415 Find cheap flights from Las Vegas to Decatur, Illinois

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Decatur departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

Search hundreds of travel sites at once for deals on flights to Decatur

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Decatur, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Decatur, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Decatur (LAS-DEC)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Decatur that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:00 am - 5:48 pmLAS-DEC
6h 48m1 stop
2:59 pm - 7:03 amDEC-LAS
18h 04m2 stops
$415United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4
6:12 am - 5:48 pmLAS-DEC
9h 36m2 stops
2:59 pm - 7:03 amDEC-LAS
18h 04m2 stops
$420United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4
9:00 am - 5:48 pmLAS-DEC
6h 48m1 stop
2:59 pm - 9:58 pmDEC-LAS
8h 59m1 stop
$428United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4
9:00 am - 5:48 pmLAS-DEC
6h 48m1 stop
2:59 pm - 9:58 pmDEC-LAS
8h 59m1 stop
$429United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4
7:17 am - 5:48 pmLAS-DEC
8h 31m2 stops
2:59 pm - 8:56 amDEC-LAS
19h 57m2 stops
$434United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4
6:00 am - 5:48 pmLAS-DEC
9h 48m2 stops
2:59 pm - 11:58 pmDEC-LAS
34h 59m3 stops
$469United Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 4

Good to know

Cheapest flight

$415
Flight from Las Vegas to Decatur

When to book flights from Las Vegas to Decatur

Are your dates flexible? Find out the best times to travel from Las Vegas to Decatur based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Decatur

  • What is the cheapest flight from Las Vegas to Decatur, Illinois?

    In the last 3 days, the lowest price for a flight from Las Vegas to Decatur, Illinois was $415 for a round-trip ticket.

  • Do I need a passport to fly between Las Vegas and Decatur?

    No, a passport isn't needed to fly from Las Vegas to Decatur. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Las Vegas to Decatur?

    On your way to Decatur, you’ll fly out from Las Vegas Harry Reid Intl. You’ll be landing at Decatur Arpt.

  • Which aircraft models fly most regularly from Las Vegas to Decatur?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Decatur?

    Star Alliance is the only airline alliance operating flights between Las Vegas and Decatur.

  • How does KAYAK find such low prices on flights from Las Vegas to Decatur?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Decatur.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Decatur?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Decatur from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Decatur?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Decatur with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and DEC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Decatur?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Decatur from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Las Vegas - Decatur Flights

Departure:

Las Vegas (undefined)United States

Destination:

Decatur (DEC)United States

Return flight deals:

Decatur - Las Vegas

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