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Cheap flights from Arizona to Decatur from $259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Decatur departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Arizona to Decatur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:59 pm - 8:48 amLAS-DEC
6h 49m1 stop
United Airlines Logo
9:49 am - 3:06 pmDEC-LAS
7h 17m1 stop
$264United Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
United Airlines Logo
11:59 pm - 8:48 amLAS-DEC
6h 49m1 stop
United Airlines Logo
9:49 am - 7:00 pmDEC-LAS
11h 11m2 stops
$270United Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
United Airlines Logo
7:50 pm - 8:48 amLAS-DEC
10h 58m2 stops
United Airlines Logo
9:49 am - 6:29 pmDEC-LAS
10h 40m2 stops
$279United Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
United Airlines Logo
11:59 pm - 8:48 amLAS-DEC
6h 49m1 stop
United Airlines Logo
9:44 am - 9:35 pmDEC-LAS
13h 51m2 stops
$340United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
9:40 am - 5:56 pmPHX-DEC
7h 16m1 stop
United Airlines Logo
9:50 am - 5:19 pmDEC-PHX
8h 29m1 stop
$344United Airlines
Find Deal
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
6:00 am - 5:52 pmLAS-DEC
9h 52m2 stops
United Airlines Logo
9:44 am - 8:07 pmDEC-LAS
12h 23m2 stops
$349United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
9:40 am - 5:56 pmPHX-DEC
7h 16m1 stop
United Airlines Logo
9:50 am - 9:21 pmDEC-PHX
12h 31m2 stops
$354United Airlines
Find Deal
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
6:35 am - 5:52 pmPHX-DEC
10h 17m2 stops
United Airlines Logo
9:49 am - 10:42 pmDEC-PHX
13h 53m2 stops
$359United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
United Airlines Logo
3:45 pm - 8:52 amPHX-DEC
16h 07m1 stop
United Airlines Logo
9:50 am - 4:14 pmDEC-PHX
7h 24m1 stop
$385United Airlines
Find Deal
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
7:15 am - 5:52 pmLAS-DEC
8h 37m1 stop
United Airlines Logo
9:44 am - 2:57 pmDEC-LAS
7h 13m1 stop
$390United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23

United Airlines flights from Arizona to Decatur, Illinois

Our best United Airlines deals on Arizona to Decatur, Illinois flight tickets
United Airlines
Dec 11
LAS11:59 pmLas Vegas Harry Reid Intl
6h 49m
1 stop
DEC8:48 amDecatur Arpt
Dec 14
DEC9:49 amDecatur Arpt
7h 17m
1 stop
LAS3:06 pmLas Vegas Harry Reid Intl
$264
Find similar
United Airlines
Dec 11
LAS11:59 pmLas Vegas Harry Reid Intl
6h 49m
1 stop
DEC8:48 amDecatur Arpt
Dec 14
DEC9:49 amDecatur Arpt
11h 11m
2 stops
LAS7:00 pmLas Vegas Harry Reid Intl
$270
Find similar
United Airlines
Dec 11
LAS7:50 pmLas Vegas Harry Reid Intl
10h 58m
2 stops
DEC8:48 amDecatur Arpt
Dec 14
DEC9:49 amDecatur Arpt
10h 40m
2 stops
LAS6:29 pmLas Vegas Harry Reid Intl
$279
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Decatur, Illinois 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Arizona to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Thu 12/11

11:59 pm-8:48 am

1 stop6h 49m

Decatur Arpt

Sun 12/14

9:49 am-3:06 pm

1 stop7h 17m

$264

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Thu 12/11

11:59 pm-8:48 am

1 stop6h 49m

Decatur Arpt

Sun 12/14

9:49 am-7:00 pm

2 stops11h 11m

$270

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Thu 12/11

7:50 pm-8:48 am

2 stops10h 58m

Decatur Arpt

Sun 12/14

9:49 am-6:29 pm

2 stops10h 40m

$279

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Wed 11/19

11:59 pm-8:48 am

1 stop6h 49m

Decatur Arpt

Sun 11/23

9:44 am-9:35 pm

2 stops13h 51m

$340

PhoenixDecatur

PHX - DEC

PHXDEC

Phoenix Sky Harbor Intl

Sat 2/28

9:40 am-5:56 pm

1 stop7h 16m

Decatur Arpt

Mon 3/2

9:50 am-5:19 pm

1 stop8h 29m

$344

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Wed 11/19

6:00 am-5:52 pm

2 stops9h 52m

Decatur Arpt

Sun 11/23

9:44 am-8:07 pm

2 stops12h 23m

$349

PhoenixDecatur

PHX - DEC

PHXDEC

Phoenix Sky Harbor Intl

Sat 2/28

9:40 am-5:56 pm

1 stop7h 16m

Decatur Arpt

Mon 3/2

9:50 am-9:21 pm

2 stops12h 31m

$354

PhoenixDecatur

PHX - DEC

PHXDEC

Phoenix Sky Harbor Intl

Thu 12/4

6:35 am-5:52 pm

2 stops10h 17m

Decatur Arpt

Mon 12/8

9:49 am-10:42 pm

2 stops13h 53m

$359

PhoenixDecatur

PHX - DEC

PHXDEC

Phoenix Sky Harbor Intl

Sat 2/28

3:45 pm-8:52 am

1 stop16h 07m

Decatur Arpt

Mon 3/2

9:50 am-4:14 pm

1 stop7h 24m

$385

Las VegasDecatur

LAS - DEC

LASDEC

Las Vegas Harry Reid Intl

Wed 11/19

7:15 am-5:52 pm

1 stop8h 37m

Decatur Arpt

Sun 11/23

9:44 am-2:57 pm

1 stop7h 13m

$390

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Decatur from

How to get the cheapest flight ticket from Arizona to Decatur, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Arizona to Decatur Arpt?

United Airlines is the most popular carrier operating from Arizona to Decatur Arpt

Cheap Arizona to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Decatur, Illinois

Direct flights

None
There are no direct flights from Arizona to Decatur, Illinois. There are no popular flight routes from Arizona to Decatur, Illinois.
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  • When did momondo last update prices for flights from Arizona to Decatur Arpt Airport?

    Prices for flights from Arizona to Decatur Arpt Airport refresh daily.

  • How old do you have to be to fly from Arizona to Decatur Arpt Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Decatur Arpt Airport.

  • What documentation or ID do you need to fly to Decatur Arpt Airport?

    The travel and health documents you'll need for your trip to Decatur Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Decatur Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Effingham
Mattoon
Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Decatur?

Finding the right flight to Decatur from Arizona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Decatur quick and easy, saving you time and money.

Can I find flights from Arizona to Decatur with flexible booking policies on momondo?

momondo does allow users to show only those flights to Decatur from Arizona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Arizona to Decatur?

Once you have performed a search for Arizona to Decatur flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Arizona to Decatur right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Arizona to Decatur flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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