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Peoria

$233+ Cheap flights from LaGuardia, NY (LGA) to Peoria, IL (PIA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PIA
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheap flight deals from LaGuardia to Peoria

Cheapest flights from LaGuardia to Peoria
Explore the most affordable flight options available from LaGuardia to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This United Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 8/58:05 am
LGA
-
PIA
1 stop5h 33m
United Airlines
Sat 8/82:33 pm
PIA
-
LGA
1 stop5h 52m
United Airlines
Deal found 5/15$233
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 5/285:01 pm
LGA
-
PIA
1 stop7h 37m
American Airlines
Mon 6/14:20 pm
PIA
-
LGA
1 stop6h 10m
American Airlines
Deal found 5/13$286
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 8/55:00 pm
LGA
-
PIA
1 stop6h 59m
American Airlines
Sat 8/812:20 pm
PIA
-
LGA
1 stop9h 11m
American Airlines
Deal found 5/15$288
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 6/177:00 am
LGA
-
PIA
1 stop6h 38m
United Airlines
Sat 6/201:13 pm
PIA
-
LGA
1 stop5h 09m
United Airlines
Deal found 5/13$319
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Wed 10/2110:10 am
LGA
-
PIA
1 stop6h 33m
American Airlines
Sun 10/256:30 pm
PIA
-
LGA
1 stop4h 06m
American Airlines
Deal found 5/17$331
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 5/231:25 pm
LGA
-
PIA
1 stop4h 32m
United Airlines
Wed 5/275:33 pm
PIA
-
LGA
1 stop4h 42m
United Airlines
Deal found 5/15$343
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Wed 12/28:00 am
LGA
-
PIA
1 stop6h 41m
United Airlines
Sat 12/55:20 pm
PIA
-
LGA
1 stop5h 02m
United Airlines
Deal found 5/13$351
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Wed 7/2912:10 pm
LGA
-
PIA
1 stop5h 03m
American Airlines
Sun 8/26:25 am
PIA
-
LGA
1 stop6h 34m
American Airlines
Deal found 5/16$374
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 8/66:10 am
LGA
-
PIA
1 stop4h 59m
United Airlines
Mon 8/105:43 pm
PIA
-
LGA
1 stop4h 32m
United Airlines
Deal found 5/15$403
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 5/2110:15 am
LGA
-
PIA
1 stop4h 42m
United Airlines
Sun 5/246:30 am
PIA
-
LGA
1 stop6h 53m
United Airlines
Deal found 5/16$414

Find flight deals from LaGuardia to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 18, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$233
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$368
Provider with most accurate pricing for New York LaGuardia-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Greater Peoria flights.
Search Deals
From New York LaGuardia to Greater Peoria
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Peoria 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 May 18, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Wed 8/5

5:00 pm-10:59 pm

1 stop6h 59m

Greater Peoria

Sat 8/8

12:20 pm-10:31 pm

1 stop9h 11m

$288

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Wed 8/5

8:05 am-1:57 pm

1 stop6h 52m

Greater Peoria

Sat 8/8

1:13 pm-7:22 pm

1 stop5h 09m

$313

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Wed 6/17

7:00 am-12:38 pm

1 stop6h 38m

Greater Peoria

Sat 6/20

1:13 pm-7:22 pm

1 stop5h 09m

$319
Quickest round-trip

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Thu 8/6

6:10 am-10:09 am

1 stop4h 59m

Greater Peoria

Mon 8/10

5:43 pm-11:15 pm

1 stop4h 32m

$403

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Fri 5/29

7:10 am-12:37 pm

1 stop6h 27m

Greater Peoria

Tue 6/2

2:33 pm-9:54 pm

1 stop6h 21m

$419

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Thu 8/6

5:01 pm-11:19 pm

1 stop7h 18m

Greater Peoria

Mon 8/10

12:20 pm-8:29 pm

1 stop7h 09m

$420

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Sat 6/20

7:19 pm-12:38 am

1 stop6h 19m

Greater Peoria

Sun 6/21

5:06 am-11:15 am

1 stop5h 09m

$432

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Thu 7/2

2:05 pm-6:28 pm

1 stop5h 23m

Greater Peoria

Thu 7/9

5:05 am-11:15 am

1 stop5h 10m

$628
Cheapest one-way

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Fri 6/5

10:00 pm-8:41 am

2 stops35h 41m

$278

New YorkPeoria

LGA - PIA

LGAPIA

New York LaGuardia

Mon 8/10

9:25 pm-10:06 am

1 stop13h 41m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on New York LaGuardia Airport-Peoria, Illinois flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on New York LaGuardia Airport-Peoria, Illinois flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Peoria, Illinois flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from LaGuardia 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 New York LaGuardia Airport to Peoria

How much does it cost to fly round-trip from New York LaGuardia Airport to Peoria, Illinois?

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated May 18, 2026.
Peruse reviews from past customers who have flown with United Airlines from New York LaGuardia Airport to Peoria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,737 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
9,737 reviews
United Airlines
7.4
Good
9,737 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Peoria. 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 Peoria from New York LaGuardia?

    For a flight from New York LaGuardia to Peoria, you will be flying into Greater Peoria. Greater Peoria (PIA) is just 6.0 mi from the center of the city. Greater Peoria is the only Peoria airport and it handles 0 inbound flights from New York LaGuardia per day. 1 airline has flights to Greater Peoria from New York LaGuardia on a regular basis.

  • How long is the flight from New York LaGuardia Airport to Peoria, Illinois?

    American Airlines and United Airlines can get you from New York LaGuardia Airport to Peoria, Illinois in just under 6h 52m. Your travel time can differ by up to 07m. New York LaGuardia Airport and Peoria, Illinois are separated by a distance of 827 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from New York LaGuardia Airport to Peoria, Illinois round-trip?

    United Airlines, at $219, was found to be the cheapest airline from New York LaGuardia Airport to Peoria, Illinois.. United Airlines is currently priced 49% below the average price you’ll pay for this route.

  • Can I find deals for flights from LaGuardia to Peoria that include hotel bookings?

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

  • How can I find direct flights from LaGuardia to Peoria?

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

  • Can I find deals for business class flights from LaGuardia to Peoria?

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

See more FAQs

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Top airline flying from LaGuardia to Peoria

Discover the top airline that operate flights from LaGuardia to Peoria. 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 May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$219Average$339FlexibilityNo cancel feeOn-time69%

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