Cheap Flights from Chicago to Oklahoma City starting at S$ 74

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Chicago to Oklahoma City

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8
8 15

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Chicago (CHI) to Oklahoma City (OKC) the cheapest?

Airlines adjust prices for flights from Chicago to Oklahoma City based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Chicago (CHI) to Oklahoma City (OKC) cost?

According to Trip.com's data, the lowest price is around S$ 522.
How long is a flight from Chicago (CHI) to Oklahoma City (OKC)?

It takes about 2 hours 22 minutes to fly from Chicago (CHI) to Oklahoma City (OKC).
What is the transportation method from the main airport to downtown in Oklahoma City?
- The distance from Will Rogers World Airport to downtown is about 10km, by taxi about 30 minutes.
What time does the earliest flight from Chicago to Oklahoma City depart?

The earliest flight departs from Chicago (ORD) at 09:20 and arrives in Oklahoma City (OKC) at 11:50.
What time does the latest flight from Chicago to Oklahoma City depart?

The latest flight departs from Chicago (ORD) at 20:40 and arrives in Oklahoma City (OKC) at 23:02.
What are the most popular airlines that fly from Chicago (CHI) to Oklahoma City (OKC)?

Airlines with flights from Chicago (CHI) to Oklahoma City (OKC): Alaska Airlines, Southwest Airlines, Lufthansa, Air New Zealand, Japan Airlines, British Airways, American Airlines, Aer Lingus, Royal Jordanian and United Airlines.
What's the most popular airline for direct flights from Chicago (CHI) to Oklahoma City (OKC)?

United Airlines operates 1 direct flights from Chicago (CHI) to Oklahoma City (OKC).
How many airports in Oklahoma City?

There are 1 airports near Oklahoma City: Will Rogers World Airport.

How to find a cheap flight from Chicago to Oklahoma City

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Oklahoma City. Book your flights at the right time and save more.

Choose your dates flexibly and get the best deals on flights from Chicago to Oklahoma City.

Tap 'Date' on the flight search bar to browse the calendar for Chicago to Oklahoma City airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Sat, Apr 12, with one-way flights starting at S$ 134.

Compare cheap flight deals from hundreds of airlines for Chicago to Oklahoma City flights.

Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Chicago to Oklahoma City. The cheapest flight at the moment is with United Airlines.

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Set up a Price Alert for your Chicago to Oklahoma City flights and track ticket prices easily—no need for daily checks.

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Book early or wait for last-minute deals.

It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.

Search for flights on the go.

For the best flight booking experience on the go, download Trip.com and search for cheap flights from Chicago to Oklahoma City to get your exclusive deals.

Find cheapest flight ticket from Chicago to Oklahoma City

Cheapest one-way flight price	S$ 73
Cheapest return ticket price	S$ 279
Off-season for travel	February
Peak season for travel	December
Flight distance	1,125.25km
Average flight time	2 hours 22 minutes
Popular airline	United Airlines