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$307+ Cheap flights from Meridian, MS (MEI) to Illinois

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
MEI — ORD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Meridian to Illinois

Keep the following information in mind while searching for Meridian to Illinois flight deals. Data was last updated July 29, 2025.

Round-trip from

$462
(United Airlines)

One-way from

$307
(United Airlines)
From Meridian Key Field to Illinois
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One-way flight from Meridian Key Field to Illinois
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Find flight deals from Meridian to Illinois

Cheapest flights from Meridian to Illinois
Explore the most affordable flight options available from Meridian to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/208:45 amMEI - ORD
1 stop8h 25mUnited Airlines
Sun 8/247:00 amORD - MEI
1 stop6h 14mUnited Airlines
Deal found 7/29$462

Cheapflights Fare Finder

 
Customize your flight search to find flights from Meridian 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, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Meridian to Illinois that are best for you.

Fly from

Meridian

Fly to

Illinois

Route

Depart

Return

Price

MeridianChicago

MEI - ORD

MEIORD

Meridian Key Field

Wed 8/20

8:45 am-5:10 pm

1 stop8h 25m

Chicago O'Hare Intl

Sun 8/24

7:00 am-1:14 pm

1 stop6h 14m

$462

MeridianChicago

MEI - ORD

MEIORD

Meridian Key Field

Wed 9/3

1:50 pm-4:57 pm

2 stops27h 07m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Meridian to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Meridian, Mississippi to Illinois (average of $245). Flying from Meridian, Mississippi to Illinois in March is currently the most expensive (average of $321). 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Meridian to Illinois, such as United Airlines. 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
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

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
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

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 Meridian to Illinois. 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 from for flights from Meridian to Illinois?

    For a flight from Meridian to Illinois, you will be flying from Key Field. Meridian Key Field (MEI) is just 3.4 mi from the center of the city.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Meridian, Mississippi to Illinois (average of $245). Flying from Meridian, Mississippi to Illinois in March is currently the most expensive (average of $321). 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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