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Meridian

$476+ Cheap flights from Illinois to Meridian, MS (MEI)

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEI
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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Cheap flight deals from Illinois to Meridian

Cheapest flights from Illinois to Meridian
Explore the most affordable flight options available from Illinois to Meridian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:55 pm
ORD
-
MEI
2 stops13h 17m
United Airlines
Mon 4/201:45 pm
MEI
-
ORD
1 stop21h 22m
United Airlines
Deal found 1/31$476
This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:45 pm
ORD
-
MEI
2 stops20h 25m
United Airlines
Sat 10/318:58 am
MEI
-
ORD
2 stops12h 59m
United Airlines
Deal found 1/31$551
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 7/239:21 pm
ORD
-
MEI
1 stop14h 54m
United Airlines
Sun 7/261:45 pm
MEI
-
ORD
1 stop7h 46m
United Airlines
Deal found 1/30$575

Find flight deals from Illinois to Meridian

Keep the following information in mind while searching for Illinois to Meridian flight deals. Data was last updated February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$476
(United Airlines)
Provider with most accurate pricing for Chicago (CHI)-Meridian Key Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Meridian Key Field flights.
Search Deals
From Illinois to Meridian Key Field
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Meridian 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 February 1, 2026.
Use the filters below to find and compare flights from Illinois to Meridian that are best for you.

Fly from

Illinois

Fly to

Meridian

Route

Depart

Return

Price

ChicagoMeridian

ORD - MEI

ORDMEI

Chicago O'Hare Intl

Thu 4/16

10:55 pm-12:12 pm

2 stops13h 17m

Meridian Key Field

Mon 4/20

1:45 pm-11:07 am

1 stop21h 22m

$476

ChicagoMeridian

ORD - MEI

ORDMEI

Chicago O'Hare Intl

Thu 7/23

9:21 pm-12:15 pm

1 stop14h 54m

Meridian Key Field

Sun 7/26

1:45 pm-9:31 pm

1 stop7h 46m

$575

ChicagoMeridian

ORD - MEI

ORDMEI

Chicago O'Hare Intl

Sun 2/15

5:45 am-12:15 pm

1 stop6h 30m

Meridian Key Field

Thu 2/19

8:17 am-2:43 pm

1 stop6h 26m

$648

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Best time to book a flight from Illinois to Meridian

Have a flexible travel schedule? Discover the best time to fly to Meridian 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 Meridian

What is the cheapest month to book a flight from Illinois to Meridian, Mississippi?

Currently, April is the cheapest month in which you can book a flight from Illinois to Meridian, Mississippi (average of $159). Flying from Illinois to Meridian, Mississippi in January is currently the most expensive (average of $531). 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.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Meridian. 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 Meridian from Illinois?

    Meridian Key Field (MEI) is the airport you will fly into if you book a flight from Illinois to Meridian. It is only a 3.4 mi journey from Key Field (MEI) to Meridian’s city center.

  • How long is the flight from Illinois to Meridian, Mississippi?

    United Airlines can get you from Illinois to Meridian, Mississippi in just under 13h 17m. Your travel time can differ by up to . There are 668 mi between Illinois and Meridian, Mississippi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Meridian 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 Meridian, Mississippi?

    Currently, April is the cheapest month in which you can book a flight from Illinois to Meridian, Mississippi (average of $159). Flying from Illinois to Meridian, Mississippi in January is currently the most expensive (average of $531). 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

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