What airlines fly to Illinois?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Illinois from Lafayette according to our data. Delta is the first choice among our users, with 51% 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 Lafayette Regional to Illinois?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Lafayette Regional to Illinois

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

Prices for flights from Lafayette Regional Airport to Illinois were last updated today.

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

The number of operators available for flights from Lafayette Regional Airport to Illinois is 2 as of October 2026.

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

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 Lafayette Regional 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.

$284 Cheap Flights from Lafayette to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lafayette to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:22 pm - 11:54 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

6h 32m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:03 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 33m1 stop Atlanta Hartsfield-Jackson

$339Delta

Sat, Nov 21 - Mon, Nov 23

3:37 pm - 8:53 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 16m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:08 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 38m1 stop Atlanta Hartsfield-Jackson

$339Delta

Fri, Dec 4 - Mon, Dec 7

7:08 pm - 12:45 amLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 37m1 stop Houston George Bush Intcntl

5:30 am - 11:20 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 50m1 stop Houston George Bush Intcntl

$339United Airlines

Fri, Nov 20 - Mon, Nov 23

5:15 am - 10:16 amLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 01m1 stop Houston George Bush Intcntl

2:10 pm - 7:32 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 22m1 stop Houston George Bush Intcntl

$339United Airlines

Tue, Oct 20 - Sat, Oct 24

5:23 pm - 11:15 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 52m1 stop Dallas/Fort Worth

5:00 am - 10:07 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 07m1 stop Dallas/Fort Worth

$339American Airlines

Fri, Nov 6 - Sun, Nov 8

2:06 pm - 9:12 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

7h 06m1 stop Dallas/Fort Worth

6:00 am - 1:36 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

7h 36m1 stop Dallas/Fort Worth

$339American Airlines

Fri, Jan 8 - Mon, Jan 11

4:00 pm - 11:54 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

7h 54m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:03 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 33m1 stop Atlanta Hartsfield-Jackson

$339Delta

Sat, Nov 21 - Mon, Nov 23

3:37 pm - 8:49 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 12m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:03 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 33m1 stop Atlanta Hartsfield-Jackson

$339Delta

Tue, Nov 10 - Sun, Nov 15

4:09 pm - 9:40 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 31m1 stop Houston George Bush Intcntl

7:29 am - 1:26 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 57m1 stop Houston George Bush Intcntl

$339United Airlines

Thu, Nov 12 - Sun, Nov 15

2:31 pm - 7:59 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

5h 28m1 stop Dallas/Fort Worth

5:00 am - 10:09 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 09m1 stop Dallas/Fort Worth

$339American Airlines

Tue, Dec 22 - Thu, Dec 24

Cheap last minute flights

Enter your travel dates to find the best prices.

4:10 pm - 11:27 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

7h 17m1 stop Houston George Bush Intcntl

6:25 am - 11:16 amORD Chicago O'Hare Intl-LFT Lafayette Regional

4h 51m1 stop Houston George Bush Intcntl

$685United Airlines

Thu, Oct 8 - Sun, Oct 11

4:10 pm - 11:27 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

7h 17m1 stop Houston George Bush Intcntl

5:30 am - 11:16 amORD Chicago O'Hare Intl-LFT Lafayette Regional

5h 46m1 stop Houston George Bush Intcntl

$708United Airlines

Thu, Oct 8 - Mon, Oct 12

6:09 am - 11:54 amLFT Lafayette Regional-MDW Chicago Midway

5h 45m1 stop Atlanta Hartsfield-Jackson

6:04 am - 10:48 amMDW Chicago Midway-LFT Lafayette Regional

4h 44m1 stop Atlanta Hartsfield-Jackson

$788Delta

Thu, Oct 8 - Sun, Oct 11

4:10 pm - 8:00 amLFT Lafayette Regional-ORD Chicago O'Hare Intl

15h 50m2 stops Houston George Bush Intcntl Tulsa

5:30 am - 1:22 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

7h 52m1 stop Houston George Bush Intcntl

$836United Airlines

Thu, Oct 8 - Sun, Oct 11

5:15 am - 5:05 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

11h 50m2 stops Houston George Bush Intcntl Kansas City

6:25 am - 1:22 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

6h 57m1 stop Houston George Bush Intcntl

$854United Airlines

Thu, Oct 8 - Mon, Oct 12

6:09 am - 11:54 amLFT Lafayette Regional-MDW Chicago Midway

5h 45m1 stop Atlanta Hartsfield-Jackson

9:29 am - 4:24 pmMDW Chicago Midway-LFT Lafayette Regional

6h 55m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,133Delta

Thu, Oct 8 - Sun, Oct 11

3:16 pm - 10:33 pmLFT Lafayette Regional-MDW Chicago Midway

7h 17m1 stop Atlanta Hartsfield-Jackson

6:04 am - 10:48 amMDW Chicago Midway-LFT Lafayette Regional

4h 44m1 stop Atlanta Hartsfield-Jackson

$1,439Delta

Thu, Oct 8 - Mon, Oct 12

3:16 pm - 10:33 pmLFT Lafayette Regional-MDW Chicago Midway

7h 17m1 stop Atlanta Hartsfield-Jackson

1:27 pm - 10:11 pmMDW Chicago Midway-LFT Lafayette Regional

8h 44m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,444Delta

Thu, Oct 8 - Mon, Oct 12

6:09 am - 4:32 pmLFT Lafayette Regional-ORD Chicago O'Hare Intl

10h 23m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

8:39 am - 4:24 pmORD Chicago O'Hare Intl-LFT Lafayette Regional

7h 45m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,450Delta

Thu, Oct 8 - Sun, Oct 11

6:09 am - 4:47 pmLFT Lafayette Regional-MDW Chicago Midway

10h 38m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

1:27 pm - 10:11 pmMDW Chicago Midway-LFT Lafayette Regional

8h 44m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,689Delta

Thu, Oct 8 - Mon, Oct 12

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United Airlines flights from Lafayette to Illinois

Our best United Airlines deals on Lafayette to Illinois flight tickets

United Airlines

Oct 22

LFT4:10 pmLafayette Regional

7h 17m

1 stop

ORD11:27 pmChicago O'Hare Intl

Oct 28

ORD10:34 amChicago O'Hare Intl

4h 58m

1 stop

LFT3:32 pmLafayette Regional

$354

United Airlines

Nov 13

LFT9:20 amLafayette Regional

7h 09m

1 stop

ORD4:29 pmChicago O'Hare Intl

Nov 13

ORD8:17 pmChicago O'Hare Intl

19h 15m

2 stops

LFT3:32 pmLafayette Regional

$404

United Airlines

Oct 30

LFT4:09 pmLafayette Regional

5h 27m

1 stop

ORD9:36 pmChicago O'Hare Intl

Nov 6

ORD5:30 pmChicago O'Hare Intl

5h 29m

1 stop

LFT10:59 pmLafayette Regional

$418

American Airlines flights from Lafayette to Illinois

Our best American Airlines deals on Lafayette to Illinois flight tickets

American Airlines

Oct 16

LFT5:27 pmLafayette Regional

6h 32m

1 stop

ORD11:59 pmChicago O'Hare Intl

Oct 20

ORD5:00 amChicago O'Hare Intl

5h 05m

1 stop

LFT10:05 amLafayette Regional

$369

American Airlines

Nov 26

LFT8:00 amLafayette Regional

6h 15m

1 stop

ORD2:15 pmChicago O'Hare Intl

Nov 30

ORD6:05 amChicago O'Hare Intl

7h 38m

1 stop

LFT1:43 pmLafayette Regional

$399

American Airlines

Dec 23

LFT2:31 pmLafayette Regional

7h 34m

1 stop

ORD10:05 pmChicago O'Hare Intl

Dec 27

ORD5:00 amChicago O'Hare Intl

5h 09m

1 stop

LFT10:09 amLafayette Regional

$449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Sat 11/21

5:22 pm-11:54 pm

1 stop6h 32m

Chicago O'Hare Intl

Mon 11/23

5:30 am-11:03 am

1 stop5h 33m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Fri 12/4

3:37 pm-8:53 pm

1 stop5h 16m

Chicago O'Hare Intl

Mon 12/7

5:30 am-11:08 am

1 stop5h 38m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Fri 11/20

7:08 pm-12:45 am

1 stop5h 37m

Chicago O'Hare Intl

Mon 11/23

5:30 am-11:20 am

1 stop5h 50m

$339

Quickest round-trip

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Tue 10/20

5:15 am-10:16 am

1 stop5h 01m

Chicago O'Hare Intl

Sat 10/24

2:10 pm-7:32 pm

1 stop5h 22m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Fri 11/6

5:23 pm-11:15 pm

1 stop5h 52m

Chicago O'Hare Intl

Sun 11/8

5:00 am-10:07 am

1 stop5h 07m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Fri 1/8

2:06 pm-9:12 pm

1 stop7h 06m

Chicago O'Hare Intl

Mon 1/11

6:00 am-1:36 pm

1 stop7h 36m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Sat 11/21

4:00 pm-11:54 pm

1 stop7h 54m

Chicago O'Hare Intl

Mon 11/23

5:30 am-11:03 am

1 stop5h 33m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Tue 11/10

3:37 pm-8:49 pm

1 stop5h 12m

Chicago O'Hare Intl

Sun 11/15

5:30 am-11:03 am

1 stop5h 33m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Thu 11/12

4:09 pm-9:40 pm

1 stop5h 31m

Chicago O'Hare Intl

Sun 11/15

7:29 am-1:26 pm

1 stop5h 57m

$339

LafayetteChicago

LFT Lafayette Regional - ORD Chicago O'Hare Intl

LFTORD

Lafayette Regional

Tue 12/22

2:31 pm-7:59 pm

1 stop5h 28m

Chicago O'Hare Intl

Thu 12/24

5:00 am-10:09 am

1 stop5h 09m

$339

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 Lafayette 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 Lafayette is in April. Flight prices, which tend to average around $338, 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 April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $358.

Can stopping save me money on Lafayette to Illinois flights?

You could potentially save up to 24% on your flight if you consider stops on a Lafayette to Illinois flight.

Cheap Lafayette to Illinois flight deals and tips

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

Best Price Found	$284
Fastest flight time	4h 55m
Direct flights	None

The best one-way flight to Illinois from Lafayette in the past 72 hours is $284. The best round-trip flight deal from Lafayette to Illinois found on momondo in the last 72 hours is $339.

The fastest flight from Lafayette to Illinois takes 4h 55m

There are no direct flights from Lafayette to Illinois. There are no popular flight routes from Lafayette to Illinois.

Search flight deals

Frequently asked questions about flying from Lafayette to Illinois

When did momondo last update prices for flights from Lafayette Regional Airport to Illinois?
Prices for flights from Lafayette Regional Airport to Illinois were last updated today.
How many operators does momondo search for flights from Lafayette Regional Airport to Illinois?
The number of operators available for flights from Lafayette Regional Airport to Illinois is 2 as of October 2026.
How old do you have to be to fly from Lafayette Regional Airport to Illinois?
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 Lafayette Regional 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 Lafayette to Illinois

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $304	Free Cancellation	Rating 7.8 8,626 reviews		Search Delta flights
United Airlines	PriceFrom $314	Free Cancellation	Rating 7.4 10,283 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lafayette to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Lafayette to Illinois flights to just show those with flexible booking policies.

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

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

Price alerts on flights to Illinois from Lafayette are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.