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Flint

$123+ Cheap flights from Illinois to Flint (FNT)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FNT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Illinois to Flint

Cheapest flights from Illinois to Flint
Explore the most affordable flight options available from Illinois to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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 8/297:30 am
ORD
-
FNT
Nonstop1h 24m
United Airlines
Wed 9/27:41 pm
FNT
-
ORD
Nonstop1h 32m
United Airlines
Deal found 2/2$179
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/44:44 pm
ORD
-
FNT
Nonstop1h 12m
American Airlines
Wed 3/1112:28 pm
FNT
-
ORD
Nonstop1h 29m
American Airlines
Deal found 2/3$180
This United Airlines deal was found by Cheapflights users on 2/2. 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 6/184:20 pm
ORD
-
FNT
Nonstop1h 28m
United Airlines
Mon 6/223:36 pm
FNT
-
ORD
Nonstop1h 30m
United Airlines
Deal found 2/2$194
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/198:10 pm
ORD
-
FNT
Nonstop1h 19m
United Airlines
Mon 2/236:05 pm
FNT
-
ORD
Nonstop1h 26m
United Airlines
Deal found 2/4$209
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Fri 2/134:44 pm
ORD
-
FNT
Nonstop1h 12m
American Airlines
Sun 2/157:38 pm
FNT
-
ORD
Nonstop1h 32m
American Airlines
Deal found 2/3$239
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
ORD
-
FNT
2 stops27h 09m
Multiple Airlines
Wed 3/111:32 pm
FNT
-
ORD
1 stop11h 15m
Multiple Airlines
Deal found 2/3$249
This United Airlines deal was found by Cheapflights users on 2/4. 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 6/31:13 pm
STL
-
FNT
1 stop4h 35m
United Airlines
Mon 6/153:36 pm
FNT
-
STL
1 stop6h 35m
United Airlines
Deal found 2/4$249
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Sun 2/810:53 am
ORD
-
FNT
Nonstop1h 17m
American Airlines
Wed 3/117:35 pm
FNT
-
ORD
Nonstop1h 32m
American Airlines
Deal found 2/3$258
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/186:00 am
STL
-
FNT
1 stop4h 55m
American Airlines
Sun 2/225:40 am
FNT
-
STL
1 stop5h 23m
American Airlines
Deal found 2/3$259
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/106:00 am
STL
-
FNT
1 stop6h 11m
American Airlines
Tue 2/177:38 pm
FNT
-
STL
1 stop5h 10m
American Airlines
Deal found 2/4$279
This United Airlines deal was found by Cheapflights users on 2/4. 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 2/1411:25 am
STL
-
FNT
1 stop4h 37m
United Airlines
Sun 2/156:05 pm
FNT
-
STL
1 stop4h 00m
United Airlines
Deal found 2/4$299
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 3/2010:00 am
STL
-
FNT
1 stop6h 02m
United Airlines
Mon 3/233:30 pm
FNT
-
STL
1 stop6h 37m
United Airlines
Deal found 2/4$303

Find flight deals from Illinois to Flint

Keep the following information in mind while searching for Illinois to Flint flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$123
(Kiwi.com)

Popular in

December

Cheapest in

August

Good round-trip deal

$209 or less

Good one-way deal

$234 or less
Provider with most accurate pricing for Chicago (CHI)-Flint Bishop flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Flint Bishop flights.
Search Deals
From Illinois to Flint Bishop
Search Deals
One-way flight from Illinois to Flint Bishop
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Price to beat on a round-trip flight from Illinois to Flint Bishop.
Search Deals
Price to beat on a one-way flight from Illinois to Flint Bishop.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Flint 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 5, 2026.
Use the filters below to find and compare flights from Illinois to Flint that are best for you.

Fly from

Illinois

Fly to

Flint

Route

Depart

Return

Price

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Thu 2/26

9:40 am-11:55 am

Nonstop1h 15m

Flint Bishop

Sat 2/28

7:38 pm-8:10 pm

Nonstop1h 32m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Fri 4/3

12:49 pm-3:08 pm

Nonstop1h 19m

Flint Bishop

Fri 4/24

7:39 pm-8:14 pm

Nonstop1h 35m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Wed 4/1

9:40 am-11:55 am

Nonstop1h 15m

Flint Bishop

Fri 4/24

7:33 pm-8:15 pm

Nonstop1h 42m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Sat 4/4

8:20 pm-10:43 pm

Nonstop1h 23m

Flint Bishop

Sat 4/25

7:39 pm-8:14 pm

Nonstop1h 35m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Fri 4/17

9:09 pm-11:26 pm

Nonstop1h 17m

Flint Bishop

Sat 4/18

12:59 pm-1:33 pm

Nonstop1h 34m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Thu 6/18

8:00 am-10:19 am

Nonstop1h 19m

Flint Bishop

Tue 6/23

10:49 am-11:18 am

Nonstop1h 29m

$179

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Wed 3/4

4:44 pm-6:56 pm

Nonstop1h 12m

Flint Bishop

Wed 3/11

12:28 pm-12:57 pm

Nonstop1h 29m

$180

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Thu 6/18

4:20 pm-6:48 pm

Nonstop1h 28m

Flint Bishop

Mon 6/22

3:36 pm-4:06 pm

Nonstop1h 30m

$194

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Thu 2/19

8:10 pm-10:29 pm

Nonstop1h 19m

Flint Bishop

Mon 2/23

6:05 pm-6:31 pm

Nonstop1h 26m

$209

ChicagoFlint

ORD - FNT

ORDFNT

Chicago O'Hare Intl

Wed 2/18

2:45 pm-5:02 pm

Nonstop1h 17m

Flint Bishop

Sun 2/22

6:05 pm-6:31 pm

Nonstop1h 26m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 41 results
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Best time to book a flight from Illinois to Flint

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

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

Currently, October is the cheapest month in which you can book a flight from Illinois to Flint (average of $78). Flying from Illinois to Flint in January is currently the most expensive (average of $192). 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.

What is the cheapest time of day to fly from IL to FNT?

Find hourly flight availability from Illinois to Flint. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 5, 2026.

When flying from Illinois to Flint, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 39% versus a flight at noon.

Weekly flight availability from Illinois to Flint

Explore weekly flight availability from Illinois to Flint. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 5, 2026.

The most flights from USIL to FNT are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Related info for your journey

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

    If you book a flight to Flint from Illinois, you will be flying to Bishop, which is the city’s only airport. Flint Bishop (FNT) is located 4.3 mi from the center of Flint.

  • How long is the flight from Illinois to Flint?

    A quick flight from Illinois to Flint can take about 1h 15m. American Airlines provides one of the quickest options available for as low as $179. Airlines will cover a distance of 223 mi. Most flights are nonstop.

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

    When deciding which route to take from Illinois to Flint consider Chicago O'Hare Intl - Flint Bishop, Moline Quad-City - Flint Bishop or Greater Peoria - Flint Bishop as they are the most popular.

  • What are the most reliable airlines from Illinois to Flint?

    Before booking your flight to Flint from Illinois, check out the most reliable airlines to get you to your destination on time: United Airlines (67%), Air New Zealand (67%), SkyWest Airlines( 56%).

  • What are the cheapest flights from Illinois to Flint?

    Looking for the cheapest flight from Illinois to Flint? While on average our users pay $333, our data indicates the cheapest price to be $179. The most popular route (Chicago O'Hare Intl - Flint Bishop), is priced around $179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Flint 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 Flint?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Flint (average of $78). Flying from Illinois to Flint in January is currently the most expensive (average of $192). 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 Flint?

Book flights to Flint if you plan to visit one of these locations
Grand Blanc
Birch Run

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Alternative routes for Illinois to Flint

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Flint

Discover the top 2 airlines that operate flights from Illinois to Flint. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$298FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$269FlexibilityNo cancel feeOn-time69%

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