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Cheap flights from Knoxville (TYS) to Oklahoma from $139

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 5/31. 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.
TYS — OKC
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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How far in advance should I book a flight from Knoxville to Oklahoma?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 66% on flights from Knoxville to Oklahoma compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $282. For sooner than that we have options available in the next 3 days from $309.

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

The best pricing can be found in the month of February. Prices to Oklahoma from Knoxville average $393. You can even find prices in February for less than $393, as users have found deals to Oklahoma from as low as $246. The month of July appears to be one of the more expensive times to travel to Oklahoma from Knoxville. Flying in the targeted month can save you up to 59%.

When is the cheapest time to fly from Knoxville to Oklahoma (TYS - OK)?

When flying from Knoxville to Oklahoma, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from Knoxville to Oklahoma

Explore cheap flight options specifically provided by Delta for the route between Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.
Consider these cheap Delta flights we've found departing from Knoxville to Oklahoma. It's recommended that users confirm their flight details before booking.
Sat 9/145:35 amTYS - OKC
1 stop5h 51mDelta
Wed 9/188:10 amOKC - TYS
1 stop4h 12mDelta
Deal found 5/6$198
Fri 7/267:00 amTYS - OKC
1 stop4h 22mDelta
Sun 7/285:49 amOKC - TYS
1 stop4h 30mDelta
Deal found 5/6$279
Fri 6/75:25 amTYS - TUL
1 stop4h 45mDelta
Mon 6/246:48 pmTUL - TYS
1 stop4h 05mDelta
Deal found 5/6$338
Fri 5/3111:50 amTYS - OKC
1 stop9h 26mDelta
Mon 6/36:00 amOKC - TYS
1 stop6h 33mDelta
Deal found 5/6$463
Fri 5/175:30 amTYS - TUL
1 stop4h 50mDelta
Sun 5/194:54 pmTUL - TYS
1 stop5h 57mDelta
Deal found 5/6$603
Thu 5/235:30 amTYS - TUL
1 stop4h 50mDelta
Sun 5/266:00 amTUL - TYS
2 stops13h 52mDelta
Deal found 5/6$989

Cheap Frontier flights from Knoxville to Oklahoma

Explore cheap flight options specifically provided by Frontier for the route between Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.
To aid your search, here are some of the cheapest Frontier flights we've found from Knoxville to Oklahoma. Deals frequently update to provide users with more options.
Sat 6/295:51 pmTYS - OKC
1 stop19h 44mFrontier
Tue 7/26:28 pmOKC - TYS
1 stop23h 19mFrontier
Deal found 5/6$339
Fri 9/205:42 pmTYS - OKC
1 stop23h 04mFrontier
Sun 9/221:32 pmOKC - TYS
1 stop26h 45mFrontier
Deal found 5/6$522
Fri 9/205:42 pmTYS - OKC
1 stop23h 04mFrontier
Sun 9/221:32 pmOKC - TYS
1 stop26h 45mFrontier
Deal found 5/6$528

Cheap Knoxville to Oklahoma flights in May & June 2024

Find cheap flight options from Knoxville to Oklahoma specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 7, 2024.
These are some of the most attractive deals on flights from Knoxville to Oklahoma in 2024. Check back soon for alternative fares.
Mon 6/36:30 amTYS - TUL
1 stop13h 45mAllegiant Air
Thu 6/68:23 amTUL - TYS
1 stop13h 37mAllegiant Air
Deal found 5/6$247
Tue 5/711:16 amTYS - OKC
1 stop6h 19mAmerican Airlines
Tue 5/146:37 amOKC - TYS
1 stop6h 36mAmerican Airlines
Deal found 5/6$294
Sat 6/15:30 amTYS - TUL
1 stop4h 50mDelta
Wed 6/56:48 pmTUL - TYS
1 stop4h 03mDelta
Deal found 5/7$338
Sat 6/295:51 pmTYS - OKC
1 stop19h 44mFrontier
Tue 7/26:28 pmOKC - TYS
1 stop23h 19mFrontier
Deal found 5/6$339
Fri 5/1011:50 amTYS - OKC
1 stop9h 26mDelta
Mon 5/136:00 amOKC - TYS
1 stop6h 33mDelta
Deal found 5/6$344
Thu 5/235:30 amTYS - TUL
1 stop5h 17mAmerican Airlines
Mon 5/277:02 amTUL - TYS
1 stop6h 11mAmerican Airlines
Deal found 5/6$367
Wed 5/225:30 amTYS - TUL
1 stop7h 13mAmerican Airlines
Sun 5/266:33 pmTUL - TYS
1 stop4h 45mAmerican Airlines
Deal found 5/6$368
Tue 5/217:45 amTYS - OKC
1 stop4h 58mAmerican Airlines
Sat 5/256:40 pmOKC - TYS
1 stop4h 38mAmerican Airlines
Deal found 5/6$373
Fri 5/105:33 pmTYS - TUL
1 stop5h 29mUnited Airlines
Tue 5/145:15 pmTUL - TYS
1 stop4h 50mUnited Airlines
Deal found 5/6$393

Knoxville to Oklahoma 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Oklahoma in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 7, 2024.
These are some of the most attractive deals on flights from Knoxville to Oklahoma in 2024. Check back soon for alternative fares.
Sat 9/145:35 amTYS - OKC
1 stop5h 51mDelta
Wed 9/188:10 amOKC - TYS
1 stop4h 12mDelta
Deal found 5/6$198
Sat 8/175:35 amTYS - TUL
1 stop4h 45mDelta
Wed 8/214:10 pmTUL - TYS
1 stop6h 47mDelta
Deal found 5/6$198
Tue 7/162:16 pmTYS - OKC
1 stop5h 14mAmerican Airlines
Tue 7/231:47 pmOKC - TYS
1 stop4h 13mAmerican Airlines
Deal found 5/6$216
Mon 6/36:30 amTYS - TUL
1 stop13h 45mAllegiant Air
Thu 6/68:23 amTUL - TYS
1 stop13h 37mAllegiant Air
Deal found 5/6$247
Sat 9/145:20 pmTYS - OKC
1 stop6h 50mUnited Airlines
Wed 9/181:30 pmOKC - TYS
1 stop5h 34mUnited Airlines
Deal found 5/5$268
Fri 7/267:00 amTYS - OKC
1 stop4h 22mDelta
Sun 7/285:49 amOKC - TYS
1 stop4h 30mDelta
Deal found 5/6$279
Tue 5/711:16 amTYS - OKC
1 stop6h 19mAmerican Airlines
Tue 5/146:37 amOKC - TYS
1 stop6h 36mAmerican Airlines
Deal found 5/6$294
Sat 6/15:30 amTYS - TUL
1 stop4h 50mDelta
Wed 6/56:48 pmTUL - TYS
1 stop4h 03mDelta
Deal found 5/7$338
Sat 6/295:51 pmTYS - OKC
1 stop19h 44mFrontier
Tue 7/26:28 pmOKC - TYS
1 stop23h 19mFrontier
Deal found 5/6$339

Knoxville to Oklahoma flights leaving soon

Find last-minute flight options from Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.
Book one of these great deals on flights from Knoxville to Oklahoma. It's wise to confirm all flight details are correct before booking.
Fri 5/175:30 amTYS - TUL
1 stop4h 50mDelta
Sun 5/194:54 pmTUL - TYS
1 stop5h 57mDelta
Deal found 5/6$603
Tue 5/147:00 amTYS - OKC
1 stop5h 59mUnited Airlines
Fri 5/175:16 pmOKC - TYS
2 stops19h 06mUnited Airlines
Deal found 5/6$620
Tue 5/147:00 amTYS - OKC
1 stop5h 59mUnited Airlines
Fri 5/171:20 pmOKC - TYS
1 stop19h 56mUnited Airlines
Deal found 5/6$663
Fri 5/172:43 pmTYS - TUL
2 stops8h 26mAmerican Airlines
Sun 5/191:49 pmTUL - TYS
1 stop6h 59mAmerican Airlines
Deal found 5/6$690
Tue 5/147:00 amTYS - OKC
2 stops14h 07mUnited Airlines
Fri 5/172:00 pmOKC - TYS
2 stops19h 16mUnited Airlines
Deal found 5/6$775
Fri 5/175:33 pmTYS - TUL
2 stops21h 31mUnited Airlines
Sun 5/196:00 amTUL - TYS
2 stops14h 08mUnited Airlines
Deal found 5/6$1,394

One-way flights to Oklahoma from Knoxville

Search for one-way flight options from Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.
Some of the best available deals we've found on one-way flights from Knoxville to Oklahoma. Users in need of a round-trip flight from Knoxville to Oklahoma instead should update the search form at the top of page.
Fri 5/314:01 pmTYS - OKC
1 stop26h 28mFrontier
Deal found 5/6$139
Fri 6/75:25 amTYS - TUL
1 stop4h 45mDelta
Deal found 5/6$219
Sat 6/85:51 pmTYS - OKC
1 stop19h 44mFrontier
Deal found 5/6$220
Thu 6/67:10 pmTYS - OKC
1 stop5h 49mDelta
Deal found 5/6$268
Sun 6/236:30 amTYS - OKC
2 stops15h 24mMultiple Airlines
Deal found 5/6$304
Fri 6/72:43 pmTYS - TUL
2 stops10h 08mAmerican Airlines
Deal found 5/6$313
Sat 6/86:11 pmTYS - TUL
2 stops6h 40mAmerican Airlines
Deal found 5/6$333
Sun 6/97:59 pmTYS - OKC
1 stop5h 12mDelta
Deal found 5/6$339
Fri 5/312:43 pmTYS - OKC
2 stops10h 07mAmerican Airlines
Deal found 5/6$365

Find flights from Knoxville to Oklahoma within your budget

Customize your flight search to find flights from Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $367

Route

Depart

Return

Price

Knoxville McGhee TysonOklahoma City Will Rogers World

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sat 9/14

1 stop5h 51m

Oklahoma City Will Rogers World

Wed 9/18

1 stop4h 12m

$198

Knoxville McGhee TysonTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Sat 8/17

1 stop4h 45m

Tulsa

Wed 8/21

1 stop6h 47m

$198

Knoxville McGhee TysonOklahoma City Will Rogers World

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Tue 7/16

1 stop5h 14m

Oklahoma City Will Rogers World

Tue 7/23

1 stop4h 13m

$216

Knoxville McGhee TysonTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Mon 6/3

1 stop13h 45m

Tulsa

Thu 6/6

1 stop13h 37m

$247

Knoxville McGhee TysonOklahoma City Will Rogers World

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sat 9/14

1 stop6h 50m

Oklahoma City Will Rogers World

Wed 9/18

1 stop5h 34m

$268

Knoxville McGhee TysonOklahoma City Will Rogers World

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Fri 7/26

1 stop4h 22m

Oklahoma City Will Rogers World

Sun 7/28

1 stop4h 30m

$279

Knoxville McGhee TysonOklahoma City Will Rogers World

TYS - OKC

TYSOKC

Knoxville McGhee Tyson

Sat 6/29

1 stop19h 44m

Oklahoma City Will Rogers World

Tue 7/2

1 stop23h 19m

$339

Knoxville McGhee TysonTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Fri 9/20

1 stop4h 08m

Tulsa

Sun 9/22

1 stop4h 08m

$363

Knoxville McGhee TysonTulsa

TYS - TUL

TYSTUL

Knoxville McGhee Tyson

Thu 5/23

1 stop5h 17m

Tulsa

Mon 5/27

1 stop6h 11m

$367

Flights are sorted by cheapest first

Deals found on 5/6

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 May 7, 2024.
Read reviews from past customers who have flown Delta, Frontier and United Airlines from Knoxville to Oklahoma. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,818 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Allegiant Air
7.5
Good
1,024 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,090 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,697 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Frontier
6.3
Okay
4,088 reviews
Delta
8.1
Very good
10,818 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Oklahoma. 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 from for flights from Knoxville to Oklahoma?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson (TYS) is the airport most travelers will use when flying to Oklahoma from Knoxville.

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

    Yes, there are multiple flights from Knoxville to Oklahoma for under $200. The cheapest flight booked recently is on Delta for just $198, but on average you can expect to pay $370.

  • Are there last-minute flights available from Knoxville to Oklahoma for under $700?

    There are currently 6+ open flights from Knoxville to Oklahoma within the next 7 days for less than $700.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $139. Delta flights start at $219 while deals on American Airlines start at $313 one-way.

  • What are the most popular routes from Knoxville to Oklahoma?

    When deciding which route to take from Knoxville to Oklahoma consider Knoxville McGhee Tyson - Oklahoma City Will Rogers World, Knoxville McGhee Tyson - Tulsa or Knoxville McGhee Tyson - Lawton-Fort Sill as they are the most popular.

  • What are the most popular airlines that fly from Knoxville to Oklahoma?

    American Airlines, Delta and United Airlines are the most popular airlines when flying from Knoxville to Oklahoma.

  • What does TYS to OKC mean?

    Great question - TYS to OKC just means Knoxville McGhee Tyson Airport to Oklahoma City Will Rogers World Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Tulsa Airport (TUL), Lawton-Fort Sill Airport (LAW), Stillwater Searcy Fld Airport (SWO), Clinton Regional Airport (CLK).

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

    The amount of baggage you can bring on your Knoxville 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 Knoxville to Oklahoma with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville 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 Knoxville to Oklahoma that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville 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 Knoxville to Oklahoma that allow pets onboard?

    Many airlines flying from Knoxville 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 Knoxville to Oklahoma?

    Yes, you can often find last-minute deals on Knoxville 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 Knoxville to Oklahoma flight deals updated?

    The Knoxville to Oklahoma flight deals you see on this page were last updated on 5/7.

See more FAQs

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Top 3 airlines flying from Knoxville to Oklahoma

Discover the top 3 airlines that operate flights from Knoxville 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 2,689,106 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$237Average$467FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$238Average$371FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$297Average$413FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Knoxville to Oklahoma by cabin class

Find flights from Knoxville to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets from Knoxville to Oklahoma?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oklahoma from Knoxville.

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

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

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

Yes! Start tracking prices for Knoxville to Oklahoma flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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