Cheap flights from Flint to Illinois from $138
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Illinois departing on 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Flint to Illinois
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Illinois?
The cheapest month to fly to Illinois from Flint is in October. Flight prices, which tend to average around $228, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $239.
What is the cheapest day to depart on your flight to Illinois?
The cheapest day to depart from Flint to Illinois is on a Tuesday when prices can be found for as low as $403. Flights from Flint to Illinois on a Sunday will generally be more expensive and average around $545. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from Flint to Illinois during this time can be as low as $393. Flights in the evening are often more expensive with an average ticket price of $536.
What is the cheapest Flint Bishop to Illinois flight route?
Fly from Flint Bishop to Chicago O'Hare Intl for the best Flint Bishop - Illinois flight prices
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Flint when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $252 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Flint for as low as $190 on momondo.
What cabin class options are available on Flint Bishop to Illinois flights?
There are 4 cabin classes available to choose from on Flint Bishop to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Flint Bishop to Illinois?
Allegiant Air, American Airlines, and United Airlines are the most popular carriers operating from Flint Bishop to Illinois
What airlines fly to Illinois?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Illinois from Flint according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
How many flights depart from Flint to Illinois on average per day?
11 flights are operational daily from Flint to Illinois as of June 2025. The most popular departure time for this route is 4:00PM, with 42% of flights per day taking off at noon.
How many flights depart from Flint to Illinois on average per week?
As of June 2025, there are 80 flights per week flying from Flint to Illinois. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap Flint to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Flint to Illinois
Best Price Found | $138 |
|---|---|
Fastest flight time | 1h 19m |
Direct flights | Mon, Wed, Thu, Fri, Sat and Sun |
Airports in Illinois | 4 airports |
When did momondo last update prices for flights from Flint Bishop Airport to Illinois?
Prices for flights from Flint Bishop Airport to Illinois were last updated today.
How many operators does momondo search for flights from Flint Bishop Airport to Illinois?
The number of operators available for flights from Flint Bishop Airport to Illinois is 2 as of June 2025.
How old do you have to be to fly from Flint Bishop Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Flint Bishop Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Flint to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Flint to Illinois is Airbus A320-100/200 (15.83% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet (12.31%), Airbus A321-100/200 (8.28%), and Airbus A321neo (6.10%).
Best airlines flying from Flint to Illinois
Compare and see reviews for airlines that fly from Flint to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $137 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $168 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Flint to Illinois?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Flint to Illinois. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Flint to Illinois with flexible booking policies on momondo?
momondo does allow users to show only those flights to Illinois from Flint which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Flint to Illinois?
Once all potential Flint to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Flint to Illinois right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Flint to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.