What airlines fly to Illinois?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from Santa Fe according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Santa Fe to Illinois?

United Airlines is the most popular carrier operating from Santa Fe to Illinois

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

Prices for flights from Santa Fe Airport to Illinois are refreshed on a daily basis.

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

The number of operators available for flights from Santa Fe Airport to Illinois is 1 as of May 2026.

How old do you have to be to fly from Santa Fe 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 Santa Fe Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$253 Cheap Flights from Santa Fe to Illinois in 2026

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Find the cheapest flights from Santa Fe to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 pm - 11:57 pm

SAF

STL

4h 57m

1 stop

5:10 am - 9:44 am

STL

SAF

5h 34m

1 stop

$314United Airlines

Mon, Jun 8 - Sun, Jun 14

6:35 am - 10:44 am

SAF

ORD

3h 09mnonstop

6:59 pm - 9:08 pm

ORD

SAF

3h 09mnonstop

$411American Airlines

Sat, Jul 25 - Sat, Aug 1

11:20 am - 8:31 pm

SAF

ORD

8h 11m

1 stop

6:59 pm - 9:08 pm

ORD

SAF

3h 09mnonstop

$421American Airlines

Sat, Jul 25 - Sat, Aug 1

6:35 am - 10:44 am

SAF

ORD

3h 09mnonstop

6:58 pm - 9:07 pm

ORD

SAF

3h 09mnonstop

$426American Airlines

Sat, Jul 4 - Mon, Jul 6

6:35 am - 10:44 am

SAF

ORD

3h 09mnonstop

6:59 pm - 9:08 pm

ORD

SAF

3h 09mnonstop

$427American Airlines

Sat, Jul 4 - Thu, Jul 9

10:11 am - 6:16 pm

SAF

ORD

7h 05m

1 stop

5:00 am - 10:46 am

ORD

SAF

6h 46m

1 stop

$430American Airlines

Sat, Jul 25 - Sat, Aug 1

5:13 pm - 12:42 am

SAF

ORD

6h 29m

1 stop

11:50 am - 4:43 pm

ORD

SAF

5h 53m

1 stop

$434American Airlines

Thu, May 28 - Sat, May 30

10:11 am - 6:16 pm

SAF

ORD

7h 05m

1 stop

6:58 pm - 9:07 pm

ORD

SAF

3h 09mnonstop

$436American Airlines

Sat, Jul 4 - Mon, Jul 6

6:35 am - 10:44 am

SAF

ORD

3h 09mnonstop

1:25 pm - 7:40 pm

ORD

SAF

7h 15m

1 stop

$437American Airlines

Sat, Jul 4 - Thu, Jul 9

3:29 pm - 11:57 pm

SAF

STL

7h 28m

1 stop

5:10 am - 9:44 am

STL

SAF

5h 34m

1 stop

$488United Airlines

Tue, May 26 - Sat, May 30

United Airlines flights from Santa Fe to Illinois

Our best United Airlines deals on Santa Fe to Illinois flight tickets

United Airlines

Jun 8

SAF6:00 pmSanta Fe

4h 57m

1 stop

STL11:57 pmLambert-St Louis

Jun 14

STL5:10 amLambert-St Louis

5h 34m

1 stop

SAF9:44 amSanta Fe

$314

United Airlines

May 16

SAF3:31 pmSanta Fe

7h 26m

1 stop

ORD11:57 pmChicago O'Hare Intl

May 23

ORD5:00 amChicago O'Hare Intl

5h 44m

1 stop

SAF9:44 amSanta Fe

$480

United Airlines

May 26

SAF3:29 pmSanta Fe

7h 28m

1 stop

STL11:57 pmLambert-St Louis

May 30

STL5:10 amLambert-St Louis

5h 34m

1 stop

SAF9:44 amSanta Fe

$488

American Airlines flights from Santa Fe to Illinois

Our best American Airlines deals on Santa Fe to Illinois flight tickets

American Airlines

Jul 25

SAF6:35 amSanta Fe

3h 09m

ORD10:44 amChicago O'Hare Intl

Aug 1

ORD6:59 pmChicago O'Hare Intl

3h 09m

SAF9:08 pmSanta Fe

$411

American Airlines

May 21

SAF5:13 pmSanta Fe

5h 46m

1 stop

STL11:59 pmLambert-St Louis

May 24

STL5:18 pmLambert-St Louis

5h 34m

1 stop

SAF9:52 pmSanta Fe

$420

American Airlines

Jul 25

SAF11:20 amSanta Fe

8h 11m

1 stop

ORD8:31 pmChicago O'Hare Intl

Aug 1

ORD6:59 pmChicago O'Hare Intl

3h 09m

SAF9:08 pmSanta Fe

$421

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa FeSt. Louis

SAF - STL

SAFSTL

Santa Fe

Mon 6/8

6:00 pm-11:57 pm

1 stop4h 57m

Lambert-St Louis

Sun 6/14

5:10 am-9:44 am

1 stop5h 34m

$314

Quickest round-trip

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/25

6:35 am-10:44 am

Nonstop3h 09m

Chicago O'Hare Intl

Sat 8/1

6:59 pm-9:08 pm

Nonstop3h 09m

$411

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/25

11:20 am-8:31 pm

1 stop8h 11m

Chicago O'Hare Intl

Sat 8/1

6:59 pm-9:08 pm

Nonstop3h 09m

$421

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/4

6:35 am-10:44 am

Nonstop3h 09m

Chicago O'Hare Intl

Mon 7/6

6:58 pm-9:07 pm

Nonstop3h 09m

$426

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/4

6:35 am-10:44 am

Nonstop3h 09m

Chicago O'Hare Intl

Thu 7/9

6:59 pm-9:08 pm

Nonstop3h 09m

$427

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/25

10:11 am-6:16 pm

1 stop7h 05m

Chicago O'Hare Intl

Sat 8/1

5:00 am-10:46 am

1 stop6h 46m

$430

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Thu 5/28

5:13 pm-12:42 am

1 stop6h 29m

Chicago O'Hare Intl

Sat 5/30

11:50 am-4:43 pm

1 stop5h 53m

$434

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/4

10:11 am-6:16 pm

1 stop7h 05m

Chicago O'Hare Intl

Mon 7/6

6:58 pm-9:07 pm

Nonstop3h 09m

$436

Santa FeChicago

SAF - ORD

SAFORD

Santa Fe

Sat 7/4

6:35 am-10:44 am

Nonstop3h 09m

Chicago O'Hare Intl

Thu 7/9

1:25 pm-7:40 pm

1 stop7h 15m

$437

Santa FeSt. Louis

SAF - STL

SAFSTL

Santa Fe

Tue 5/26

3:29 pm-11:57 pm

1 stop7h 28m

Lambert-St Louis

Sat 5/30

5:10 am-9:44 am

1 stop5h 34m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Fe 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 month to fly to Illinois?

The cheapest month to fly to Illinois from Santa Fe is in December. Flight prices, which tend to average around $234, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of December, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $254.

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

The cheapest day to depart from Santa Fe to Illinois is on a Monday when prices can be found for as low as $359. Flights from Santa Fe to Illinois on a Sunday will generally be more expensive and average around $670. 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 Santa Fe to Illinois during this time can be as low as $474. Flights at noon are often more expensive with an average ticket price of $478.

What is the cheapest Santa Fe to Illinois flight route?

Fly from Santa Fe to Chicago O'Hare Intl for the best Santa Fe - Illinois flight prices

Can stopping save me money on Santa Fe to Illinois flights?

No. A direct flight is the cheapest option for a flight between Santa Fe to Illinois.

Cheap Santa Fe to Illinois flight deals and tips

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

Best Price Found	$309
Fastest flight time	4h 41m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from Santa Fe in the past 72 hours is $309. The best round-trip flight deal from Santa Fe to Illinois found on momondo in the last 72 hours is $471.

The fastest flight from Santa Fe to Illinois takes 4h 41m

Direct flights go from Santa Fe to Illinois every day.

There are 98 airports in Illinois. From Santa Fe there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Santa Fe to Illinois

When did momondo last update prices for flights from Santa Fe Airport to Illinois?
Prices for flights from Santa Fe Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Santa Fe Airport to Illinois?
The number of operators available for flights from Santa Fe Airport to Illinois is 1 as of May 2026.
How old do you have to be to fly from Santa Fe 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 Santa Fe Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Santa Fe to Illinois?
Based on momondo bookings for flights between Santa Fe and Illinois, the leading plane model is Canadair (Bombardier) Regional Jet 700, making up 76.47% of the total bookings. Other popular models include Boeing 737 MAX 8 with 5.88%, Embraer 175 (Enhanced Winglets) with 5.88%, and Boeing 737-800 with 5.88%.

Best airlines flying from Santa Fe to Illinois

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $304	Free Cancellation	Rating 7.1 11,667 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Fe to Illinois for you.

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

Flights from Santa Fe to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santa Fe to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Santa Fe.

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

If you are not ready to book a flight from Santa Fe 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.