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Lafayette

$109+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LFT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$109
(Delta)

Popular in

October

Cheapest in

July

Average price

$355
Provider with most accurate pricing for Chicago (CHI)-Lafayette Regional flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Lafayette Regional flights.
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From Illinois to Lafayette Regional
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One-way flight from Illinois to Lafayette Regional
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Highest demand for flights based on searches. 19% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 5/61:59 pmSTL - LFT
1 stop7h 54mAmerican Airlines
Wed 5/77:09 amLFT - STL
1 stop5h 43mAmerican Airlines
Deal found 3/30$199
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 4/293:10 pmORD - LFT
1 stop6h 46mAmerican Airlines
Tue 5/64:11 pmLFT - ORD
1 stop7h 45mAmerican Airlines
Deal found 3/30$199
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 5/149:39 amORD - LFT
1 stop5h 08mDelta
Wed 5/2111:25 amLFT - ORD
1 stop5h 46mDelta
Deal found 3/31$217
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 4/299:52 amMDW - LFT
1 stop7h 06mDelta
Tue 5/66:00 amLFT - MDW
1 stop6h 03mDelta
Deal found 3/30$217
This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 4/117:05 amSTL - LFT
1 stop4h 15mDelta
Sun 4/131:43 pmLFT - STL
1 stop4h 24mDelta
Deal found 3/30$284
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 4/297:10 amORD - LFT
2 stops14h 36mUnited Airlines
Tue 5/611:57 amLFT - ORD
1 stop5h 13mUnited Airlines
Deal found 3/30$366
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1110:40 amSTL - LFT
2 stops11h 06mUnited Airlines
Sun 4/135:15 amLFT - STL
2 stops10h 32mUnited Airlines
Deal found 3/30$379

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 March 31, 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

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

Tue 5/6

1:59 pm-9:53 pm

1 stop7h 54m

Lafayette Regional

Wed 5/7

7:09 am-12:52 pm

1 stop5h 43m

$199

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Tue 4/29

3:10 pm-9:56 pm

1 stop6h 46m

Lafayette Regional

Tue 5/6

4:11 pm-11:56 pm

1 stop7h 45m

$199

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Wed 5/14

9:39 am-2:47 pm

1 stop5h 08m

Lafayette Regional

Wed 5/21

11:25 am-5:11 pm

1 stop5h 46m

$217

ChicagoLafayette

MDW - LFT

MDWLFT

Chicago Midway

Tue 4/29

9:52 am-4:58 pm

1 stop7h 06m

Lafayette Regional

Tue 5/6

6:00 am-12:03 pm

1 stop6h 03m

$217

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

Fri 4/11

7:05 am-11:20 am

1 stop4h 15m

Lafayette Regional

Sun 4/13

1:43 pm-6:07 pm

1 stop4h 24m

$284

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Tue 4/29

7:10 am-9:46 pm

2 stops14h 36m

Lafayette Regional

Tue 5/6

11:57 am-5:10 pm

1 stop5h 13m

$366

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

Fri 4/11

10:40 am-9:46 pm

2 stops11h 06m

Lafayette Regional

Sun 4/13

5:15 am-3:47 pm

2 stops10h 32m

$379

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Tue 4/29

5:30 am-11:16 am

1 stop5h 46m

$109

St. LouisLafayette

STL - LFT

STLLFT

Lambert-St Louis

Mon 4/28

1:48 pm-9:56 pm

1 stop8h 08m

$220

ChicagoLafayette

ORD - LFT

ORDLFT

Chicago O'Hare Intl

Tue 4/29

8:45 am-7:26 pm

2 stops10h 41m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 11 results
1
2

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 $437). 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 March 31, 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
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

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
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

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
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

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
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

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.

  • What are the cheapest airlines to fly from Illinois to Lafayette one-way?

    The cheapest airlines for a one-way flight from Illinois to Lafayette are Delta ($109), American Airlines ($220), and United Airlines ($249).

  • What are the most popular routes from Illinois to Lafayette?

    Most travelers choose Chicago O'Hare Intl - Lafayette Regional, Chicago Midway - Lafayette Regional or Lambert-St Louis - Lafayette Regional when deciding on the best route from Illinois to Lafayette.

  • 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 $437). 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
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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$328FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$362Average$545FlexibilityNo cancel feeOn-time69%
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