What is the cheapest airline that flies from Amarillo to Illinois?

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Amarillo to Illinois

When did momondo last update prices for flights from Amarillo Airport to Illinois?

Prices for flights from Amarillo Airport to Illinois refresh daily.

How many operators does momondo search for flights from Amarillo Airport to Illinois?

As of August 2025, there is 1 operator available to choose from for flights from Amarillo Airport to Illinois.

How old do you have to be to fly from Amarillo Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amarillo Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$87 Cheap Flights from Amarillo to Illinois in 2025

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Find the cheapest flights from Amarillo to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

4:00 pm - 9:30 pmAMA-ORD

5h 30m1 stop

7:30 am - 12:35 pmORD-AMA

5h 05m1 stop

$174Southwest

Find Deal

mié., sep. 3 - mié., sep. 10

4:00 pm - 9:30 pmAMA-ORD

5h 30m1 stop

7:00 am - 9:45 pmORD-AMA

14h 45m2 stops

$257Southwest

Find Deal

mié., sep. 3 - mié., sep. 10

4:00 pm - 9:30 pmAMA-ORD

5h 30m1 stop

5:45 pm - 11:05 pmORD-AMA

5h 20m1 stop

$284Southwest

Find Deal

mar., sep. 9 - vie., sep. 12

4:00 pm - 9:30 pmAMA-ORD

5h 30m1 stop

7:30 am - 4:05 pmORD-AMA

8h 35m2 stops

$298Southwest

Find Deal

mar., sep. 9 - vie., sep. 12

1:05 pm - 11:05 pmAMA-ORD

10h 00m2 stops

2:55 pm - 11:05 pmORD-AMA

8h 10m2 stops

$333Southwest

Find Deal

mar., sep. 9 - vie., sep. 12

1:05 pm - 11:05 pmAMA-ORD

10h 00m2 stops

7:00 am - 9:45 pmORD-AMA

14h 45m2 stops

$368Southwest

Find Deal

mié., sep. 3 - mié., sep. 10

4:45 pm - 11:40 pmAMA-ORD

6h 55m1 stop

5:45 pm - 11:50 pmORD-AMA

6h 05m1 stop

$387Southwest

Find Deal

jue., sep. 18 - dom., sep. 21

12:55 pm - 9:30 pmAMA-ORD

8h 35m2 stops

5:45 pm - 11:50 pmORD-AMA

6h 05m1 stop

$412Southwest

Find Deal

jue., sep. 18 - dom., sep. 21

9:00 am - 5:10 pmAMA-ORD

8h 10m1 stop

10:56 am - 4:37 pmORD-AMA

5h 41m1 stop

$427United Airlines

Find Deal

mar., ago. 19 - sáb., ago. 23

5:38 pm - 11:59 pmAMA-ORD

6h 21m1 stop

6:00 am - 11:20 amORD-AMA

5h 20m1 stop

$473United Airlines

Find Deal

jue., sep. 11 - dom., sep. 14

Southwest flights from Amarillo to Illinois

Our best Southwest deals on Amarillo to Illinois flight tickets

Southwest

Sep 3

AMA4:00 pmAmarillo

5h 30m

1 stop

ORD9:30 pmChicago O'Hare Intl

Sep 10

ORD7:30 amChicago O'Hare Intl

5h 05m

1 stop

AMA12:35 pmAmarillo

$174

Find similar

Southwest

Sep 3

AMA4:00 pmAmarillo

5h 30m

1 stop

ORD9:30 pmChicago O'Hare Intl

Sep 10

ORD7:00 amChicago O'Hare Intl

14h 45m

2 stops

AMA9:45 pmAmarillo

$257

Find similar

Southwest

Sep 9

AMA4:00 pmAmarillo

5h 30m

1 stop

ORD9:30 pmChicago O'Hare Intl

Sep 12

ORD5:45 pmChicago O'Hare Intl

5h 20m

1 stop

AMA11:05 pmAmarillo

$284

Find similar

United Airlines flights from Amarillo to Illinois

Our best United Airlines deals on Amarillo to Illinois flight tickets

United Airlines

Aug 19

AMA9:00 amAmarillo

8h 10m

1 stop

ORD5:10 pmChicago O'Hare Intl

Aug 23

ORD10:56 amChicago O'Hare Intl

5h 41m

1 stop

AMA4:37 pmAmarillo

$427

Find similar

United Airlines

Sep 11

AMA5:38 pmAmarillo

6h 21m

1 stop

ORD11:59 pmChicago O'Hare Intl

Sep 14

ORD6:00 amChicago O'Hare Intl

5h 20m

1 stop

AMA11:20 amAmarillo

$473

Find similar

United Airlines

Nov 4

AMA3:14 pmAmarillo

20h 36m

2 stops

MLI11:50 amMoline Quad-City

Nov 7

MLI5:20 pmMoline Quad-City

23h 45m

2 stops

AMA5:05 pmAmarillo

$498

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mié. 9/3

4:00 pm-9:30 pm

1 stop5h 30m

Chicago O'Hare Intl

mié. 9/10

7:30 am-12:35 pm

1 stop5h 05m

$174

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mié. 9/3

4:00 pm-9:30 pm

1 stop5h 30m

Chicago O'Hare Intl

mié. 9/10

7:00 am-9:45 pm

2 stops14h 45m

$257

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mar. 9/9

4:00 pm-9:30 pm

1 stop5h 30m

Chicago O'Hare Intl

vie. 9/12

5:45 pm-11:05 pm

1 stop5h 20m

$284

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mar. 9/9

4:00 pm-9:30 pm

1 stop5h 30m

Chicago O'Hare Intl

vie. 9/12

7:30 am-4:05 pm

2 stops8h 35m

$298

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mar. 9/9

1:05 pm-11:05 pm

2 stops10h 00m

Chicago O'Hare Intl

vie. 9/12

2:55 pm-11:05 pm

2 stops8h 10m

$333

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mié. 9/3

1:05 pm-11:05 pm

2 stops10h 00m

Chicago O'Hare Intl

mié. 9/10

7:00 am-9:45 pm

2 stops14h 45m

$368

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

jue. 9/18

4:45 pm-11:40 pm

1 stop6h 55m

Chicago O'Hare Intl

dom. 9/21

5:45 pm-11:50 pm

1 stop6h 05m

$387

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

jue. 9/18

12:55 pm-9:30 pm

2 stops8h 35m

Chicago O'Hare Intl

dom. 9/21

5:45 pm-11:50 pm

1 stop6h 05m

$412

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

mar. 8/19

9:00 am-5:10 pm

1 stop8h 10m

Chicago O'Hare Intl

sáb. 8/23

10:56 am-4:37 pm

1 stop5h 41m

$427

AmarilloChicago

AMA - ORD

AMAORD

Amarillo

jue. 9/11

5:38 pm-11:59 pm

1 stop6h 21m

Chicago O'Hare Intl

dom. 9/14

6:00 am-11:20 am

1 stop5h 20m

$473

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How to get the cheapest flight ticket from Amarillo to 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

Prices

Airlines

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Amarillo to Illinois is on a Saturday when prices can be found for as low as $406. Flights from Amarillo to Illinois on a Sunday will generally be more expensive and average around $676. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Amarillo to Illinois during this time can be as low as $426. Flights in the afternoon are often more expensive with an average ticket price of $441.

Cheap Amarillo to Illinois flight deals and tips

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

Best Price Found	$87
Fastest flight time	4h 24m
Direct flights	None
Airports in Illinois	2 airports

The best one-way flight to Illinois from Amarillo in the past 72 hours is $87. The best round-trip flight deal from Amarillo to Illinois found on momondo in the last 72 hours is $174.

The fastest flight from Amarillo to Illinois takes 4h 24m

There are no direct flights from Amarillo to Illinois. Popular non-direct routes for this connection are Amarillo Airport - Moline Quad-City Airport and Amarillo Airport - Chicago O'Hare Intl Airport.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Moline Quad-City (MLI)

Search flight deals

When did momondo last update prices for flights from Amarillo Airport to Illinois?
Prices for flights from Amarillo Airport to Illinois refresh daily.
How many operators does momondo search for flights from Amarillo Airport to Illinois?
As of August 2025, there is 1 operator available to choose from for flights from Amarillo Airport to Illinois.
How old do you have to be to fly from Amarillo Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amarillo Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Amarillo to Illinois

Compare and see reviews for airlines that fly from Amarillo to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $194	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Amarillo to Illinois?

Finding the right flight to Illinois from Amarillo 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 Illinois quick and easy, saving you time and money.

Can I find flights from Amarillo to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Amarillo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Amarillo to Illinois?

Once you have performed a search for Amarillo to Illinois 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 Amarillo to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Amarillo to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

An easier way to manage your Illinois trip

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Find better results for your trip to Illinois

Popular cities in Illinois

Flights to New Yorkfrom $57

Flights to Los Angelesfrom $43

Flights to Miamifrom $61

Flights to Chicagofrom $61

Flights to Orlandofrom $60

Flights to Las Vegasfrom $21

Flights to San Franciscofrom $68

Flights to Washington, D.C.from $57

Flights to Bostonfrom $78

Flights to Atlantafrom $48

Flights to Dallasfrom $58

Flights to Seattlefrom $95

Cheap flights from Amarillo to Illinois from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Amarillo to Illinois departing on 9/9. 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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Big names and deals

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Filter for what you want

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Southwest flights from Amarillo to Illinois

Our best Southwest deals on Amarillo to Illinois flight tickets

United Airlines flights from Amarillo to Illinois

Our best United Airlines deals on Amarillo to Illinois flight tickets

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Use the filters below to find and compare flights from Amarillo to Illinois that are best for you.

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How to get the cheapest flight ticket from Amarillo to 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 day to depart on your flight to Illinois?

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the morning. Flights from Amarillo to Illinois during this time can be as low as $426. Flights in the afternoon are often more expensive with an average ticket price of $441.

What is the cheapest airline that flies from Amarillo to Illinois?

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Amarillo to Illinois

Cheap Amarillo to Illinois flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

When did momondo last update prices for flights from Amarillo Airport to Illinois?

How many operators does momondo search for flights from Amarillo Airport to Illinois?

How old do you have to be to fly from Amarillo Airport to Illinois?

What documentation or ID do you need to fly to Illinois?

Best airlines flying from Amarillo to Illinois

Compare and see reviews for airlines that fly from Amarillo to Illinois with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Amarillo to Illinois?

Can I find flights from Amarillo to Illinois with flexible booking policies on momondo?

How can momondo help me find flights from Amarillo to Illinois?

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

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

Popular cities in Illinois

Popular flights according to clicks in the last 7 days on momondo