$129 Find Cheap Flights from Amarillo to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Amarillo to Illinois departing on 11/1. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Amarillo to Illinois, 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 Amarillo to Illinois, as well as popular online travel agencies
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Cheap Flights from Amarillo to Illinois

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Amarillo to Illinois 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Amarillo to Illinois

Mon, Aug 4 - Tue, Aug 12
American Airlines Logo
8:33 pm - 12:59 amAMA-ORD
4h 26m1 stop
American Airlines Logo
4:21 pm - 10:51 pmORD-AMA
6h 30m1 stop
$217American Airlines
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Mon, Aug 4 - Tue, Aug 12
Southwest Logo
5:20 am - 10:45 amAMA-ORD
5h 25m1 stop
Southwest Logo
11:25 am - 9:45 pmORD-AMA
10h 20m2 stops
$222Southwest
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Mon, Aug 4 - Tue, Aug 12
Southwest Logo
2:10 pm - 9:30 pmAMA-ORD
7h 20m2 stops
Southwest Logo
11:25 am - 9:45 pmORD-AMA
10h 20m2 stops
$227Southwest
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Wed, Jul 2 - Fri, Jul 4
American Airlines Logo
5:00 am - 10:10 amAMA-ORD
5h 10m1 stop
American Airlines Logo
8:05 am - 1:48 pmORD-AMA
5h 43m1 stop
$327American Airlines
Find Deal
Sat, Jul 12 - Mon, Jul 14
American Airlines Logo
6:25 pm - 12:59 amAMA-ORD
6h 34m1 stop
American Airlines Logo
1:23 pm - 5:55 pmORD-AMA
4h 32m1 stop
$332American Airlines
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Sun, Jun 29 - Thu, Jul 3
United Airlines Logo
5:30 pm - 10:34 pmAMA-ORD
5h 04m1 stop
United Airlines Logo
2:26 pm - 10:30 pmORD-AMA
8h 04m1 stop
$427United Airlines
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Mon, Jul 14 - Mon, Jul 21
Southwest Logo
2:10 pm - 9:30 pmAMA-ORD
7h 20m2 stops
Southwest Logo
7:30 am - 1:25 pmORD-AMA
5h 55m1 stop
$443Southwest
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Mon, Jul 14 - Mon, Jul 21
Southwest Logo
2:10 pm - 9:30 pmAMA-ORD
7h 20m2 stops
Southwest Logo
4:00 pm - 11:50 pmORD-AMA
7h 50m2 stops
$448Southwest
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Sat, Jul 12 - Mon, Jul 14
United Airlines Logo
3:15 pm - 11:12 pmAMA-ORD
7h 57m1 stop
United Airlines Logo
9:32 pm - 9:57 pmORD-AMA
24h 25m1 stop
$466United Airlines
Find Deal
Sat, Jul 12 - Mon, Jul 14
United Airlines Logo
5:30 pm - 12:30 amAMA-ORD
7h 00m1 stop
United Airlines Logo
10:43 am - 11:56 amORD-AMA
25h 13m2 stops
$469United Airlines
Find Deal
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KAYAK's insights & trends for Amarillo to Illinois flights

Get data-powered insights and trends into flights from Amarillo to Illinois to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Amarillo to Illinois?

The average price of all round-trip flights from Amarillo to Illinois clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Illinois on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Amarillo to Illinois. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.


Good to know

Low seasonJuly
High seasonJuly
Cheapest flight$129
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Amarillo to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Amarillo to Illinois?

    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 Amarillo to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Amarillo to Illinois 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 Amarillo to Illinois?

    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 from Amarillo to Illinois with an airline and back with another airline.

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

    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 from Amarillo to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $426 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $441.

Top airlines flying from Amarillo to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Amarillo to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Amarillo to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4278 reviews
7.6Entertainment
8.0Comfort
7.1Food
8.2Boarding
8.6Crew
Airline reviews

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

6.0 GoodAnonymous, May 2025HOU - MCI
Read more Southwest reviews

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

I like that it was on time and the staff was friendly.

No space for our carryon and needed to check at plane before boarding !

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Not sure the logic of the boarding in Groups. I was loaded first on the aisle. Then the guy in the middle. Then the guy by the window. Constantly holding up the other people boarding behind them with us blocking the aisle and this happened in most of the other rows

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Everything you need to know for your flight from Amarillo to Illinois

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