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Cheap flights from Lafayette to Illinois from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Illinois departing on 2/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lafayette to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:46 am - 5:21 pm
LFT
-
STL
6h 35m
1 stop
American Airlines Logo
5:20 am - 10:16 am
STL
-
LFT
4h 56m
1 stop
$269American Airlines
Fri, May 1 - Mon, May 4
Delta Logo
5:21 pm - 11:56 pm
LFT
-
ORD
6h 35m
1 stop
Delta Logo
9:48 am - 4:35 pm
ORD
-
LFT
6h 47m
1 stop
$269Delta
Fri, Feb 27 - Mon, Mar 2
American Airlines Logo
2:50 pm - 10:09 pm
LFT
-
ORD
7h 19m
1 stop
American Airlines Logo
1:39 pm - 10:00 pm
ORD
-
LFT
8h 21m
1 stop
$279American Airlines
Tue, Feb 10 - Sat, Feb 14
Delta Logo
3:14 pm - 10:31 pm
LFT
-
MDW
7h 17m
1 stop
Delta Logo
6:00 am - 10:39 am
MDW
-
LFT
4h 39m
1 stop
$279Delta
Thu, Feb 12 - Mon, Feb 16
Delta Logo
5:21 pm - 11:36 pm
LFT
-
STL
6h 15m
1 stop
Delta Logo
6:00 am - 10:39 am
STL
-
LFT
4h 39m
1 stop
$279Delta
Thu, Feb 12 - Mon, Feb 16
American Airlines Logo
6:12 pm - 11:04 pm
LFT
-
STL
4h 52m
1 stop
American Airlines Logo
5:20 am - 10:16 am
STL
-
LFT
4h 56m
1 stop
$304American Airlines
Thu, Apr 30 - Mon, May 4
Delta Logo
3:15 pm - 10:28 pm
LFT
-
MDW
7h 13m
1 stop
Delta Logo
6:00 am - 10:44 am
MDW
-
LFT
4h 44m
1 stop
$304Delta
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
5:20 am - 10:07 am
LFT
-
ORD
4h 47m
1 stop
United Airlines Logo
5:45 am - 11:22 am
ORD
-
LFT
5h 37m
1 stop
$349United Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
4:07 pm - 11:42 pm
LFT
-
ORD
7h 35m
1 stop
United Airlines Logo
4:03 pm - 9:06 pm
ORD
-
LFT
5h 03m
1 stop
$360United Airlines
Sat, Mar 28 - Tue, Mar 31
United Airlines Logo
4:07 pm - 9:28 pm
LFT
-
ORD
5h 21m
1 stop
United Airlines Logo
9:05 am - 7:31 pm
ORD
-
LFT
10h 26m
2 stops
$403United Airlines
Tue, Feb 24 - Tue, Mar 3

United Airlines flights from Lafayette to Illinois

Our best United Airlines deals on Lafayette to Illinois flight tickets
United Airlines
Feb 11
LFT5:20 amLafayette Regional
4h 47m
1 stop
ORD10:07 amChicago O'Hare Intl
Feb 15
ORD5:45 amChicago O'Hare Intl
5h 37m
1 stop
LFT11:22 amLafayette Regional
$349
United Airlines
Mar 28
LFT4:07 pmLafayette Regional
7h 35m
1 stop
ORD11:42 pmChicago O'Hare Intl
Mar 31
ORD4:03 pmChicago O'Hare Intl
5h 03m
1 stop
LFT9:06 pmLafayette Regional
$360
United Airlines
Feb 7
LFT9:50 amLafayette Regional
5h 49m
1 stop
STL3:39 pmLambert-St Louis
Feb 10
STL6:00 amLambert-St Louis
5h 27m
1 stop
LFT11:27 amLafayette Regional
$379

American Airlines flights from Lafayette to Illinois

Our best American Airlines deals on Lafayette to Illinois flight tickets
American Airlines
May 1
LFT10:46 amLafayette Regional
6h 35m
1 stop
STL5:21 pmLambert-St Louis
May 4
STL5:20 amLambert-St Louis
4h 56m
1 stop
LFT10:16 amLafayette Regional
$269
American Airlines
Feb 10
LFT2:50 pmLafayette Regional
7h 19m
1 stop
ORD10:09 pmChicago O'Hare Intl
Feb 14
ORD1:39 pmChicago O'Hare Intl
8h 21m
1 stop
LFT10:00 pmLafayette Regional
$279
American Airlines
Apr 30
LFT6:12 pmLafayette Regional
4h 52m
1 stop
STL11:04 pmLambert-St Louis
May 4
STL5:20 amLambert-St Louis
4h 56m
1 stop
LFT10:16 amLafayette Regional
$304

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette to 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 January 29, 2026.
Use the filters below to find and compare flights from Lafayette to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Fri 5/1

10:46 am-5:21 pm

1 stop6h 35m

Lambert-St Louis

Mon 5/4

5:20 am-10:16 am

1 stop4h 56m

$269

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Fri 2/27

5:21 pm-11:56 pm

1 stop6h 35m

Chicago O'Hare Intl

Mon 3/2

9:48 am-4:35 pm

1 stop6h 47m

$269

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Tue 2/10

2:50 pm-10:09 pm

1 stop7h 19m

Chicago O'Hare Intl

Sat 2/14

1:39 pm-10:00 pm

1 stop8h 21m

$279

LafayetteChicago

LFT - MDW

LFTMDW

Lafayette Regional

Thu 2/12

3:14 pm-10:31 pm

1 stop7h 17m

Chicago Midway

Mon 2/16

6:00 am-10:39 am

1 stop4h 39m

$279

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Thu 2/12

5:21 pm-11:36 pm

1 stop6h 15m

Lambert-St Louis

Mon 2/16

6:00 am-10:39 am

1 stop4h 39m

$279

LafayetteSt. Louis

LFT - STL

LFTSTL

Lafayette Regional

Thu 4/30

6:12 pm-11:04 pm

1 stop4h 52m

Lambert-St Louis

Mon 5/4

5:20 am-10:16 am

1 stop4h 56m

$304

LafayetteChicago

LFT - MDW

LFTMDW

Lafayette Regional

Thu 4/23

3:15 pm-10:28 pm

1 stop7h 13m

Chicago Midway

Sun 4/26

6:00 am-10:44 am

1 stop4h 44m

$304

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Wed 2/11

5:20 am-10:07 am

1 stop4h 47m

Chicago O'Hare Intl

Sun 2/15

5:45 am-11:22 am

1 stop5h 37m

$349

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Sat 3/28

4:07 pm-11:42 pm

1 stop7h 35m

Chicago O'Hare Intl

Tue 3/31

4:03 pm-9:06 pm

1 stop5h 03m

$360

LafayetteChicago

LFT - ORD

LFTORD

Lafayette Regional

Tue 2/24

4:07 pm-9:28 pm

1 stop5h 21m

Chicago O'Hare Intl

Tue 3/3

9:05 am-7:31 pm

2 stops10h 26m

$403

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 Illinois from

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

Can stopping save me money on Lafayette to Illinois flights?

You could potentially save up to 18% 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

Fastest flight time

4h 29m

Direct flights

None
The fastest flight from Lafayette to Illinois takes 4h 29m
There are no direct flights from Lafayette to Illinois. There are no popular flight routes from Lafayette to Illinois.
Search flight deals

  • 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?

  • 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
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights
United AirlinesPriceFrom $314Free CancellationRating
7.4
9,215 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.

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