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Cheap flights from Illinois to Oklahoma from $60

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — OKC
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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How far in advance should I book a flight from Illinois to Oklahoma?

Users have found that booking a flight from Illinois to Oklahoma at least 46 days early can save you up to 219% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Illinois to Oklahoma for as little as $357 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $451 for flights departing within the next 3 days.

What is the cheapest month to fly from Illinois to Oklahoma?

September is one of the best times of the year to fly to Oklahoma from Illinois. Prices for September average $357 per person but you can even find prices for as low as $166. The most expensive prices can be found in the month of November. Opting for a September flight can save you 22% on your journey compared to booking in November

When is the cheapest time to fly from Illinois to Oklahoma (IL - OK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Oklahoma as you normally would.

Cheap American Airlines flights from Illinois to Oklahoma

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and Oklahoma. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Illinois to Oklahoma. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 8/302:55 pmORD - OKC
Nonstop2h 09mAmerican Airlines
Mon 9/305:34 pmOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$229
Fri 8/304:50 pmORD - OKC
1 stop4h 49mAmerican Airlines
Mon 9/305:34 pmOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$237
Thu 9/192:55 pmORD - OKC
Nonstop2h 09mAmerican Airlines
Sun 9/225:34 pmOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$243
Thu 5/308:25 pmORD - OKC
Nonstop2h 22mAmerican Airlines
Sat 6/85:15 amOKC - ORD
Nonstop2h 13mAmerican Airlines
Deal found 4/25$256
Tue 5/72:55 pmORD - OKC
Nonstop2h 13mAmerican Airlines
Tue 5/76:46 pmOKC - ORD
1 stop4h 14mAmerican Airlines
Deal found 4/24$258
Fri 5/318:30 pmORD - TUL
Nonstop2h 02mAmerican Airlines
Tue 6/45:35 amTUL - ORD
Nonstop1h 55mAmerican Airlines
Deal found 4/26$259
Thu 5/308:25 pmORD - OKC
Nonstop2h 22mAmerican Airlines
Sat 6/85:37 pmOKC - ORD
1 stop6h 04mAmerican Airlines
Deal found 4/25$265
Sat 6/2912:00 pmORD - OKC
1 stop4h 44mAmerican Airlines
Fri 7/52:48 pmOKC - ORD
1 stop6h 27mAmerican Airlines
Deal found 4/25$268
Sat 6/291:04 pmORD - OKC
Nonstop2h 06mAmerican Airlines
Fri 7/55:19 amOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$269

Cheap Frontier flights from Illinois to Oklahoma

Explore cheap flight options specifically provided by Frontier for the route between Illinois and Oklahoma. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best deals we've found on Frontier flights traveling from Illinois to Oklahoma. Deals frequently update to provide users with more options.
Sat 5/1110:30 amMDW - OKC
1 stop27h 23mFrontier
Sun 5/127:01 pmOKC - MDW
1 stop16h 35mFrontier
Deal found 4/26$158
Mon 5/135:30 amMDW - OKC
1 stop10h 29mFrontier
Thu 5/167:02 pmOKC - MDW
1 stop10h 48mFrontier
Deal found 4/25$168
Sat 5/185:56 pmORD - OKC
1 stop18h 40mFrontier
Mon 5/204:17 pmOKC - ORD
1 stop8h 31mFrontier
Deal found 4/25$169
Wed 5/225:01 amMDW - OKC
1 stop10h 09mFrontier
Mon 5/274:17 pmOKC - MDW
1 stop24h 55mFrontier
Deal found 4/24$176
Fri 9/206:48 pmORD - OKC
1 stop20h 58mFrontier
Sun 9/227:39 pmOKC - ORD
1 stop9h 08mFrontier
Deal found 4/25$179
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$186
Fri 5/35:30 amMDW - OKC
1 stop10h 31mFrontier
Mon 5/64:59 pmOKC - MDW
1 stop18h 39mFrontier
Deal found 4/25$187
Wed 5/16:27 pmORD - OKC
1 stop20h 47mFrontier
Fri 5/35:01 pmOKC - ORD
1 stop7h 55mFrontier
Deal found 4/24$188
Thu 5/29:26 amMDW - OKC
1 stop5h 48mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$189

Cheap Illinois to Oklahoma flights in April & May 2024

Find cheap flight options from Illinois to Oklahoma specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
These are some of the most attractive deals on flights from Illinois to Oklahoma in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/1110:30 amMDW - OKC
1 stop27h 23mFrontier
Sun 5/127:01 pmOKC - MDW
1 stop16h 35mFrontier
Deal found 4/26$158
Mon 5/135:30 amMDW - OKC
1 stop10h 29mFrontier
Thu 5/167:02 pmOKC - MDW
1 stop10h 48mFrontier
Deal found 4/25$168
Sat 5/185:56 pmORD - OKC
1 stop18h 40mFrontier
Mon 5/204:17 pmOKC - ORD
1 stop8h 31mFrontier
Deal found 4/25$169
Sat 5/1810:01 pmMDW - OKC
1 stop14h 35mFrontier
Mon 5/204:17 pmOKC - MDW
1 stop21h 32mFrontier
Deal found 4/25$169
Wed 5/225:01 amMDW - OKC
1 stop10h 09mFrontier
Mon 5/274:17 pmOKC - MDW
1 stop24h 55mFrontier
Deal found 4/24$176
Thu 5/307:42 pmORD - OKC
Nonstop2h 23mUnited Airlines
Sat 6/17:10 pmOKC - ORD
1 stop5h 03mUnited Airlines
Deal found 4/25$183
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$186
Fri 5/35:30 amMDW - OKC
1 stop10h 31mFrontier
Mon 5/64:59 pmOKC - MDW
1 stop18h 39mFrontier
Deal found 4/25$187
Wed 5/16:27 pmORD - OKC
1 stop20h 47mFrontier
Fri 5/35:01 pmOKC - ORD
1 stop7h 55mFrontier
Deal found 4/24$188

Illinois to Oklahoma 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Oklahoma in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
These are some of the most attractive deals on flights from Illinois to Oklahoma in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/1110:30 amMDW - OKC
1 stop27h 23mFrontier
Sun 5/127:01 pmOKC - MDW
1 stop16h 35mFrontier
Deal found 4/26$158
Mon 5/135:30 amMDW - OKC
1 stop10h 29mFrontier
Thu 5/167:02 pmOKC - MDW
1 stop10h 48mFrontier
Deal found 4/25$168
Sat 5/185:56 pmORD - OKC
1 stop18h 40mFrontier
Mon 5/204:17 pmOKC - ORD
1 stop8h 31mFrontier
Deal found 4/25$169
Sat 5/1810:01 pmMDW - OKC
1 stop14h 35mFrontier
Mon 5/204:17 pmOKC - MDW
1 stop21h 32mFrontier
Deal found 4/25$169
Wed 5/225:01 amMDW - OKC
1 stop10h 09mFrontier
Mon 5/274:17 pmOKC - MDW
1 stop24h 55mFrontier
Deal found 4/24$176
Fri 9/206:48 pmORD - OKC
1 stop20h 58mFrontier
Sun 9/227:39 pmOKC - ORD
1 stop9h 08mFrontier
Deal found 4/25$179
Thu 5/307:42 pmORD - OKC
Nonstop2h 23mUnited Airlines
Sat 6/17:10 pmOKC - ORD
1 stop5h 03mUnited Airlines
Deal found 4/25$183
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$186
Fri 5/35:30 amMDW - OKC
1 stop10h 31mFrontier
Mon 5/64:59 pmOKC - MDW
1 stop18h 39mFrontier
Deal found 4/25$187

Non-stop flights to Oklahoma from Illinois

Discover non-stop flight options from Illinois to Oklahoma. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Illinois to Oklahoma. Those looking to potentially save on 1 or 2-stop flights from Illinois to Oklahoma should utilize the search form at the the top of the page.
Fri 8/302:55 pmORD - OKC
Nonstop2h 09mAmerican Airlines
Mon 9/305:34 pmOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$229
Wed 5/293:55 pmORD - TUL
Nonstop2h 07mUnited Airlines
Sat 6/12:35 pmTUL - ORD
Nonstop2h 06mUnited Airlines
Deal found 4/25$231
Thu 9/192:55 pmORD - OKC
Nonstop2h 09mAmerican Airlines
Sun 9/225:34 pmOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$243
Thu 5/303:50 pmORD - OKC
Nonstop2h 23mUnited Airlines
Sat 6/110:15 amOKC - ORD
Nonstop2h 17mUnited Airlines
Deal found 4/25$249
Wed 5/293:55 pmORD - TUL
Nonstop2h 07mUnited Airlines
Fri 5/317:35 amTUL - ORD
Nonstop2h 11mUnited Airlines
Deal found 4/25$250
Thu 5/308:25 pmORD - OKC
Nonstop2h 22mAmerican Airlines
Sat 6/85:15 amOKC - ORD
Nonstop2h 13mAmerican Airlines
Deal found 4/25$256
Fri 5/318:30 pmORD - TUL
Nonstop2h 02mAmerican Airlines
Tue 6/45:35 amTUL - ORD
Nonstop1h 55mAmerican Airlines
Deal found 4/26$259
Fri 5/317:42 pmORD - OKC
Nonstop2h 23mUnited Airlines
Tue 6/47:35 amOKC - ORD
Nonstop2h 17mUnited Airlines
Deal found 4/26$264
Sat 6/291:04 pmORD - OKC
Nonstop2h 06mAmerican Airlines
Fri 7/55:19 amOKC - ORD
Nonstop2h 11mAmerican Airlines
Deal found 4/25$269

Illinois to Oklahoma flights leaving soon

Find last-minute flight options from Illinois to Oklahoma for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out these flights departing soon from Illinois to Oklahoma. It's wise to confirm all flight details are correct before booking.
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$186
Fri 5/35:30 amMDW - OKC
1 stop10h 31mFrontier
Mon 5/64:59 pmOKC - MDW
1 stop18h 39mFrontier
Deal found 4/25$187
Wed 5/16:27 pmORD - OKC
1 stop20h 47mFrontier
Fri 5/35:01 pmOKC - ORD
1 stop7h 55mFrontier
Deal found 4/24$188
Thu 5/29:26 amMDW - OKC
1 stop5h 48mFrontier
Fri 5/35:01 pmOKC - MDW
1 stop27h 38mFrontier
Deal found 4/24$189
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Thu 5/24:04 pmOKC - MDW
1 stop5h 59mFrontier
Deal found 4/25$218
Wed 5/15:30 amMDW - OKC
1 stop10h 35mFrontier
Thu 5/24:04 pmOKC - MDW
1 stop5h 59mFrontier
Deal found 4/25$223
Fri 5/35:30 amMDW - OKC
1 stop10h 31mFrontier
Sun 5/57:01 pmOKC - MDW
1 stop16h 35mFrontier
Deal found 4/26$268
Fri 5/34:41 pmSTL - TUL
1 stop6h 30mAmerican Airlines
Sun 5/55:31 amTUL - STL
1 stop6h 04mAmerican Airlines
Deal found 4/25$362
Mon 5/63:45 pmPIA - OKC
2 stops7h 27mUnited Airlines
Sat 5/257:10 pmOKC - PIA
2 stops26h 02mUnited Airlines
Deal found 4/25$393

One-way flights to Oklahoma from Illinois

Search for one-way flight options from Illinois to Oklahoma. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Oklahoma. For those needing a return trip from Illinois, there is a search form available above.
Sat 5/188:04 pmSTL - OKC
1 stop16h 32mFrontier
Deal found 4/26$60
Sun 5/1210:59 pmSTL - OKC
1 stop11h 40mFrontier
Deal found 4/25$65
Sun 5/269:25 amORD - OKC
Nonstop2h 23mUnited Airlines
Deal found 4/25$80
Mon 9/96:48 pmORD - OKC
1 stop17h 54mFrontier
Deal found 4/26$86
Fri 5/316:48 pmMDW - TUL
1 stop4h 52mDelta
Deal found 4/26$89
Thu 5/29:26 amMDW - OKC
1 stop5h 48mFrontier
Deal found 4/25$89
Fri 5/176:50 pmORD - OKC
1 stop23h 08mFrontier
Deal found 4/25$90
Sat 5/258:04 pmSTL - OKC
1 stop16h 32mFrontier
Deal found 4/25$90
Thu 5/26:27 pmORD - OKC
1 stop21h 34mFrontier
Deal found 4/25$99

Find flights from Illinois to Oklahoma within your budget

Customize your flight search to find flights from Illinois to Oklahoma 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$158 - $417

Route

Depart

Return

Price

Chicago MidwayOklahoma City Will Rogers World

MDW - OKC

MDWOKC

Chicago Midway

Sat 5/11

1 stop27h 23m

Oklahoma City Will Rogers World

Sun 5/12

1 stop16h 35m

$158

Chicago MidwayOklahoma City Will Rogers World

MDW - OKC

MDWOKC

Chicago Midway

Mon 5/13

1 stop10h 29m

Oklahoma City Will Rogers World

Thu 5/16

1 stop10h 48m

$168

Chicago O'Hare IntlOklahoma City Will Rogers World

ORD - OKC

ORDOKC

Chicago O'Hare Intl

Sat 5/18

1 stop18h 40m

Oklahoma City Will Rogers World

Mon 5/20

1 stop8h 31m

$169

Chicago MidwayOklahoma City Will Rogers World

MDW - OKC

MDWOKC

Chicago Midway

Sat 5/18

1 stop14h 35m

Oklahoma City Will Rogers World

Mon 5/20

1 stop21h 32m

$169

Chicago O'Hare IntlOklahoma City Will Rogers World

ORD - OKC

ORDOKC

Chicago O'Hare Intl

Thu 5/30

Nonstop2h 23m

Oklahoma City Will Rogers World

Sat 6/1

1 stop5h 03m

$183

Chicago O'Hare IntlTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Thu 5/30

1 stop6h 32m

Tulsa

Mon 6/3

1 stop5h 06m

$193

Chicago O'Hare IntlTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Wed 5/29

Nonstop2h 07m

Tulsa

Fri 5/31

1 stop5h 14m

$194

Chicago O'Hare IntlOklahoma City Will Rogers World

ORD - OKC

ORDOKC

Chicago O'Hare Intl

Fri 8/30

Nonstop2h 09m

Oklahoma City Will Rogers World

Mon 9/30

Nonstop2h 11m

$229

Chicago O'Hare IntlTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Thu 5/30

3 stops32h 11m

Tulsa

Mon 6/3

1 stop5h 06m

$417

Flights are sorted by cheapest first

Deals found on 4/26

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated April 26, 2024.
See what other customers who have flown with American Airlines, Frontier and United Airlines from Illinois to Oklahoma have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Southwest
8.2
Very good
6,173 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Alaska Airlines
8.1
Very good
9,115 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Delta
8.1
Very good
10,966 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

WestJet
7.5
Good
2,981 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

United Airlines
7.4
Good
11,228 reviews
Southwest
8.2
Very good
6,173 reviews
Check prices

Comfort

8.1

Crew

8.7

Food

7.4

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

I was traveling with a companion that utilizes a scooter to get around. We have flown together many times and used other airlines. Southwest by far is the most accommodating airline in the fleet your staff Makes the accessibility easy and convenient for for this type of travel. We would personally like to think the flight teams of our two flights for being very accommodating and helpful throughout our trip.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Illinois to Oklahoma for under $200 on Cheapflights?

    Yes, there are multiple flights from Illinois to Oklahoma for under $200. The cheapest flight booked recently is on Frontier for just $158, but on average you can expect to pay $199.

  • Are there nonstop flights from Illinois to Oklahoma for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Oklahoma under $300. A good price for a nonstop flight from Illinois to Oklahoma is less than $271.

  • Are there last-minute flights available from Illinois to Oklahoma for under $200?

    There are currently 20+ open flights from Illinois to Oklahoma within the next 7 days for less than $200.

  • What days are nonstop flights available from Illinois to Oklahoma?

    Nonstop flights are available for this route on the following days: Monday, Tuesday.

  • How many flights depart from Illinois to Oklahoma on average per day?

    Per day, 4 flights depart from Illinois to Oklahoma on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Illinois to Oklahoma?

    There are many flights that can get you from Illinois to Oklahoma in 2h 23m. Fly via Frontier, United Airlines, or Delta to get the fastest option. The distance from Illinois to Oklahoma is about 696 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Oklahoma one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Illinois to Oklahoma for a low price.

  • What does ORD to OKC mean?

    ORD stands for Chicago O'Hare Intl Airport, while OKC stands for Oklahoma City Will Rogers World Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Tulsa Airport (TUL), Lawton-Fort Sill Airport (LAW), Stillwater Searcy Fld Airport (SWO), Clinton Regional Airport (CLK).

  • Can I find deals for flights from Illinois to Oklahoma that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Oklahoma flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Oklahoma with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Oklahoma flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Oklahoma that allow pets onboard?

    Many airlines flying from Illinois to Oklahoma offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Oklahoma?

    Yes, you can often find last-minute deals on Illinois to Oklahoma flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Oklahoma flight deals updated?

    The Illinois to Oklahoma flight deals you see on this page were last updated on 4/26.

See more FAQs

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Top 2 airlines flying from Illinois to Oklahoma

Discover the top 2 airlines that operate flights from Illinois to Oklahoma. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$162Average$345FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$179Average$435FlexibilityNo cancel feeOn-time71%
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Search flights from Illinois to Oklahoma by cabin class

Find flights from Illinois to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Oklahoma

Find hourly flight availability from Illinois to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2024.
1%of flight departuresEarly morningMidnight to 6 am
27%of flight departuresMorning6 am to noon
27%of flight departuresAfternoonNoon to 6 pm
45%of flight departuresEvening6 pm to midnight
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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to Oklahoma?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oklahoma from Illinois today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Illinois to Oklahoma?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois to Oklahoma for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Illinois to Oklahoma with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to Oklahoma flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Illinois to Oklahoma become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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