HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lafayette

$220+ Cheap flights from Illinois to Lafayette (LFT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LFT
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Lafayette with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Lafayette

Keep the following information in mind while searching for Illinois to Lafayette flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$233
(Delta)

One-way from

$220
(Delta)

Popular in

October

Cheapest in

June

Average price

$478
Provider with most accurate pricing for Chicago (CHI)-Lafayette Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Lafayette Regional flights.
Search Deals
From Illinois to Lafayette Regional
Search Deals
One-way flight from Illinois to Lafayette Regional
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Illinois to Lafayette

Cheapest flights from Illinois to Lafayette
Explore the most affordable flight options available from Illinois to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/303:57 pmORD - LFT
1 stop6h 09mDelta
lun. 6/23:27 pmLFT - ORD
1 stop5h 53mDelta
Deal found 4/29$233
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/125:23 pmSTL - LFT
1 stop4h 43mDelta
lun. 7/145:40 pmLFT - STL
1 stop6h 13mDelta
Deal found 4/29$249
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/116:00 amMDW - LFT
1 stop5h 04mDelta
mié. 6/183:35 pmLFT - MDW
1 stop6h 10mDelta
Deal found 4/28$249
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/135:00 amORD - LFT
1 stop5h 11mAmerican Airlines
vie. 6/208:06 pmLFT - ORD
1 stop4h 53mAmerican Airlines
Deal found 4/29$250
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/162:18 pmORD - LFT
1 stop5h 13mUnited Airlines
lun. 5/192:05 pmLFT - ORD
1 stop7h 25mUnited Airlines
Deal found 4/29$354
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/35:29 pmSTL - LFT
1 stop6h 25mAmerican Airlines
dom. 7/65:43 amLFT - STL
1 stop6h 13mAmerican Airlines
Deal found 4/28$368
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/129:09 amSTL - LFT
2 stops8h 32mUnited Airlines
lun. 7/142:00 pmLFT - STL
1 stop4h 53mUnited Airlines
Deal found 4/29$423

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Lafayette 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, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from Illinois to Lafayette that are best for you.

Fly from

Illinois

Fly to

Lafayette

Route

Depart

Return

Price

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

vie. 5/30

3:57 pm-10:06 pm

1 stop6h 09m

Lafayette Regional

lun. 6/2

3:27 pm-9:20 pm

1 stop5h 53m

$233

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

sáb. 7/12

5:23 pm-10:06 pm

1 stop4h 43m

Lafayette Regional

lun. 7/14

5:40 pm-11:53 pm

1 stop6h 13m

$249

ChicagoLafayette

MDW - LFT

MDWLFT

Chicago Midway

mié. 6/11

6:00 am-11:04 am

1 stop5h 04m

Lafayette Regional

mié. 6/18

3:35 pm-9:45 pm

1 stop6h 10m

$249

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

vie. 6/13

5:00 am-10:11 am

1 stop5h 11m

Lafayette Regional

vie. 6/20

8:06 pm-12:59 am

1 stop4h 53m

$250

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

vie. 5/16

2:18 pm-7:31 pm

1 stop5h 13m

Lafayette Regional

lun. 5/19

2:05 pm-9:30 pm

1 stop7h 25m

$354

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

jue. 7/3

5:29 pm-11:54 pm

1 stop6h 25m

Lafayette Regional

dom. 7/6

5:43 am-11:56 am

1 stop6h 13m

$368

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

sáb. 7/12

9:09 am-5:41 pm

2 stops8h 32m

Lafayette Regional

lun. 7/14

2:00 pm-6:53 pm

1 stop4h 53m

$423

ChicagoLafayette

MDW - LFT

MDWLFT

Chicago Midway

jue. 6/12

10:26 am-2:55 pm

1 stop4h 29m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Illinois to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Lafayette

What is the cheapest month to book a flight from Illinois to Lafayette?

Currently, November is the cheapest month in which you can book a flight from Illinois to Lafayette (average of $323). Flying from Illinois to Lafayette in March is currently the most expensive (average of $434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Lafayette by month

Plan your trip to Lafayette by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lafayette ranges from 3.8 - 7.1 inches per month. June is typically the wettest month, when rainfall can reach 7.1 in. March is typically the driest time to visit Lafayette when rainfall is around 3.8 in.

Temperature in Lafayette by month

Plan your trip to Lafayette by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lafayette, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lafayette

Get insights into the airlines that provide service to Lafayette. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lafayette. Reviews last updated abril 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Illinois to Lafayette. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Illinois to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lafayette from Illinois?

    Located just 2.3 mi from the city center, Lafayette Regional (LFT) is the airport most travelers will use when flying to Lafayette from Illinois.

  • Can I find deals for flights from Illinois to Lafayette that include hotel bookings?

    Yes. In addition to deals on Illinois to Lafayette flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Lafayette?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Lafayette.

  • Can I find deals for business class flights from Illinois to Lafayette?

    Yes. Cheapflights offers flight deals from Illinois to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Lafayette?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Lafayette (average of $323). Flying from Illinois to Lafayette in March is currently the most expensive (average of $434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Opelousas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Lafayette

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to New Orleans flights
Newark to New Orleans flights
John F Kennedy Intl to New Orleans flights
O'Hare Intl to New Orleans flights
Seattle to New Orleans flights
San Francisco to New Orleans flights
Dulles Intl to New Orleans flights
Los Angeles to New Orleans flights
Reagan-National to New Orleans flights
Boston to New Orleans flights
Baltimore to New Orleans flights
Philadelphia to New Orleans flights
Denver to New Orleans flights
Dallas/Fort Worth to New Orleans flights
Detroit to New Orleans flights
Atlanta to New Orleans flights
Fort Lauderdale to New Orleans flights
Burbank to New Orleans flights
Midway to New Orleans flights
Minneapolis to New Orleans flights
Ontario to New Orleans flights
Orlando to New Orleans flights
Hobby to New Orleans flights
Cleveland to New Orleans flights
Charlotte to New Orleans flights
Portland to New Orleans flights
Tampa to New Orleans flights
Santa Ana to New Orleans flights
San Diego to New Orleans flights
George Bush Intcntl to New Orleans flights
Austin to New Orleans flights
Sky Harbor Intl to New Orleans flights
Oakland to New Orleans flights
Miami to New Orleans flights
Raleigh to New Orleans flights
Cincinnati to New Orleans flights
Hartford to New Orleans flights
Las Vegas to New Orleans flights
Roanoke to New Orleans flights
Salt Lake City to New Orleans flights
Nashville to New Orleans flights
Indianapolis to New Orleans flights
St. Louis to New Orleans flights
Love Field to New Orleans flights
Kansas City to New Orleans flights
Islip to New Orleans flights
San Jose to New Orleans flights
Norfolk to New Orleans flights
Providence to New Orleans flights
West Palm Beach to New Orleans flights

Top 2 airlines flying from Illinois to Lafayette

Discover the top 2 airlines that operate flights from Illinois to Lafayette. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$501FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.