Cheap flights from Oklahoma to Chicago from $45
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Chicago departing on 7/1. 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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Frontier flights from Oklahoma to Chicago O'Hare Intl Airport
Our best Frontier deals on Oklahoma to Chicago O'Hare Intl Airport flight tickets
United Airlines flights from Oklahoma to Chicago O'Hare Intl Airport
Our best United Airlines deals on Oklahoma to Chicago O'Hare Intl Airport flight tickets
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How to get the cheapest flight ticket from Oklahoma to Chicago O'Hare Intl Airport
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 Chicago O'Hare Intl Airport?
The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Oklahoma averaging around $323.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $644. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Oklahoma because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $928.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Oklahoma in the morning is the least expensive time of day to depart. momondo users have found prices as low as $574 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $1,036. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Oklahoma to Chicago O'Hare Intl flight route?
Fly from Tulsa to Chicago O'Hare Intl for the best Oklahoma - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Oklahoma when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $357 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Oklahoma for as low as $250 on momondo.
What cabin class options are available on Oklahoma to Chicago O'Hare Intl flights?
There are 4 cabin classes available to choose from on Oklahoma to Chicago O'Hare Intl 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 Oklahoma to Chicago O'Hare Intl?
Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Oklahoma to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Oklahoma according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Oklahoma to Chicago O'Hare Intl Airport on average per day?
As of May 2025, 126 flights take off from Oklahoma and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 10:00AM, with 50% of daily flights taking off at noon.
How many flights depart from Oklahoma to Chicago O'Hare Intl Airport on average per week?
The number of flights available between Oklahoma and Chicago O'Hare Intl Airport is 883 per week as of May 2025. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.
Cheap Oklahoma to Chicago O'Hare Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Chicago O'Hare Intl Airport
When did momondo last update prices for flights from Oklahoma to Chicago O'Hare Intl Airport?
Prices for flights from Oklahoma to Chicago O'Hare Intl Airport refresh daily.
How many operators does momondo search for flights from Oklahoma to Chicago O'Hare Intl Airport?
The number of operators available for flights from Oklahoma to Chicago O'Hare Intl Airport is 6 as of May 2025.
How old do you have to be to fly from Oklahoma to Chicago O'Hare Intl Airport?
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 Oklahoma to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Oklahoma to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Oklahoma to Chicago O'Hare Intl Airport is Embraer 175 (Enhanced Winglets) (21.27% of total bookings). The next most popular plane models are Embraer 175 (20.17%), Embraer 170 (17.20%), and Canadair (Bombardier) Regional Jet CRJ-550 (14.93%).
Best airlines flying from Oklahoma to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Oklahoma to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $123 | Free Cancellation | Rating 5.9 3,289 reviews | |||
| PriceFrom $223 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $260 | Free Cancellation | Rating 7.4 8,708 reviews |
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Why should I use momondo to find a flight deal from Oklahoma to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oklahoma to Chicago. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Oklahoma to Chicago with flexible booking policies on momondo?
momondo does allow users to show only those flights to Chicago from Oklahoma which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Oklahoma to Chicago?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oklahoma to Chicago.
I’m not ready to book a flight from Oklahoma to Chicago right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Oklahoma and alert you when they change.