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Cheap flights from Oklahoma to Knoxville from $80

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 Knoxville departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oklahoma to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 4:15 pm
DFW
-
TYS
7h 15m
1 stop
Multiple Airlines Logo
5:05 pm - 3:27 pm
TYS
-
DFW
23h 22m
1 stop
$185Multiple Airlines
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
9:41 pm - 3:33 pm
DFW
-
TYS
16h 52m
1 stop
Multiple Airlines Logo
9:40 pm - 12:18 am
TYS
-
DFW
27h 38m
1 stop
$188Multiple Airlines
Sat, May 9 - Thu, May 14
Southwest Logo
7:30 am - 12:00 pm
OKC
-
TYS
3h 30m
1 stop
Southwest Logo
5:50 pm - 10:50 pm
TYS
-
OKC
6h 00m
1 stop
$199Southwest
Tue, Apr 7 - Tue, Apr 14
Southwest Logo
12:25 pm - 7:40 pm
OKC
-
TYS
6h 15m
2 stops
Southwest Logo
5:50 pm - 10:50 pm
TYS
-
OKC
6h 00m
1 stop
$204Southwest
Tue, Apr 7 - Tue, Apr 14
American Airlines Logo
8:20 am - 11:30 am
DFW
-
TYS
2h 10mnonstop
American Airlines Logo
6:00 am - 7:36 am
TYS
-
DFW
2h 36mnonstop
$207American Airlines
Sat, Apr 4 - Tue, Apr 7
American Airlines Logo
2:56 pm - 6:04 pm
DFW
-
TYS
2h 08mnonstop
American Airlines Logo
6:00 am - 7:36 am
TYS
-
DFW
2h 36mnonstop
$211American Airlines
Wed, Apr 15 - Wed, Apr 22
Delta Logo
1:00 pm - 6:17 pm
OKC
-
TYS
4h 17m
1 stop
Delta Logo
4:00 pm - 7:05 pm
TYS
-
OKC
4h 05m
1 stop
$219Delta
Tue, Sep 1 - Sat, Sep 12
United Airlines Logo
5:45 pm - 12:30 am
OKC
-
TYS
5h 45m
1 stop
United Airlines Logo
10:45 am - 5:02 pm
TYS
-
OKC
7h 17m
1 stop
$236United Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
3:07 pm - 10:34 pm
XNA
-
TYS
6h 27m
1 stop
United Airlines Logo
7:05 am - 11:08 am
TYS
-
XNA
5h 03m
1 stop
$294United Airlines
Thu, Apr 2 - Sat, Apr 11
Delta Logo
4:28 pm - 9:48 pm
TUL
-
TYS
4h 20m
1 stop
Delta Logo
5:45 am - 9:21 am
TYS
-
TUL
4h 36m
1 stop
$297Delta
Tue, May 12 - Wed, May 13

Southwest flights from Oklahoma to Knoxville

Our best Southwest deals on Oklahoma to Knoxville flight tickets
Southwest
Apr 7
OKC7:30 amOklahoma City Will Rogers World
3h 30m
1 stop
TYS12:00 pmKnoxville McGhee Tyson
Apr 14
TYS5:50 pmKnoxville McGhee Tyson
6h 00m
1 stop
OKC10:50 pmOklahoma City Will Rogers World
$199
Southwest
Apr 7
OKC12:25 pmOklahoma City Will Rogers World
6h 15m
2 stops
TYS7:40 pmKnoxville McGhee Tyson
Apr 14
TYS5:50 pmKnoxville McGhee Tyson
6h 00m
1 stop
OKC10:50 pmOklahoma City Will Rogers World
$204
Southwest
Apr 7
OKC12:25 pmOklahoma City Will Rogers World
6h 15m
2 stops
TYS7:40 pmKnoxville McGhee Tyson
Apr 14
TYS7:05 amKnoxville McGhee Tyson
7h 25m
2 stops
OKC1:30 pmOklahoma City Will Rogers World
$209

Delta flights from Oklahoma to Knoxville

Our best Delta deals on Oklahoma to Knoxville flight tickets
Delta
Sep 1
OKC1:00 pmOklahoma City Will Rogers World
4h 17m
1 stop
TYS6:17 pmKnoxville McGhee Tyson
Sep 12
TYS4:00 pmKnoxville McGhee Tyson
4h 05m
1 stop
OKC7:05 pmOklahoma City Will Rogers World
$219
Delta
Apr 1
DFW9:51 amDallas/Fort Worth
5h 15m
1 stop
TYS4:06 pmKnoxville McGhee Tyson
Apr 8
TYS5:40 amKnoxville McGhee Tyson
5h 45m
1 stop
DFW10:25 amDallas/Fort Worth
$231
Delta
Apr 1
DFW7:00 amDallas/Fort Worth
8h 12m
1 stop
TYS4:12 pmKnoxville McGhee Tyson
Apr 8
TYS5:24 pmKnoxville McGhee Tyson
6h 49m
1 stop
DFW11:13 pmDallas/Fort Worth
$247

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma to Knoxville 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, momondo users made 832,500 searches. Data last updated March 7, 2026.
Use the filters below to find and compare flights from Oklahoma to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Tue 5/26

8:00 am-4:15 pm

1 stop7h 15m

Knoxville McGhee Tyson

Tue 6/2

5:05 pm-3:27 pm

1 stop23h 22m

$185

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Sat 5/9

9:41 pm-3:33 pm

1 stop16h 52m

Knoxville McGhee Tyson

Thu 5/14

9:40 pm-12:18 am

1 stop27h 38m

$188

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 4/7

7:30 am-12:00 pm

1 stop3h 30m

Knoxville McGhee Tyson

Tue 4/14

5:50 pm-10:50 pm

1 stop6h 00m

$199

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 4/7

12:25 pm-7:40 pm

2 stops6h 15m

Knoxville McGhee Tyson

Tue 4/14

5:50 pm-10:50 pm

1 stop6h 00m

$204

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Sat 4/4

8:20 am-11:30 am

Nonstop2h 10m

Knoxville McGhee Tyson

Tue 4/7

6:00 am-7:36 am

Nonstop2h 36m

$207
Quickest round-trip

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 4/15

2:56 pm-6:04 pm

Nonstop2h 08m

Knoxville McGhee Tyson

Wed 4/22

6:00 am-7:36 am

Nonstop2h 36m

$211

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 9/1

1:00 pm-6:17 pm

1 stop4h 17m

Knoxville McGhee Tyson

Sat 9/12

4:00 pm-7:05 pm

1 stop4h 05m

$219

Oklahoma CityKnoxville

OKC - TYS

OKCTYS

Oklahoma City Will Rogers World

Tue 6/2

5:45 pm-12:30 am

1 stop5h 45m

Knoxville McGhee Tyson

Tue 6/9

10:45 am-5:02 pm

1 stop7h 17m

$236

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Thu 4/2

3:07 pm-10:34 pm

1 stop6h 27m

Knoxville McGhee Tyson

Sat 4/11

7:05 am-11:08 am

1 stop5h 03m

$294

TulsaKnoxville

TUL - TYS

TULTYS

Tulsa

Tue 5/12

4:28 pm-9:48 pm

1 stop4h 20m

Knoxville McGhee Tyson

Wed 5/13

5:45 am-9:21 am

1 stop4h 36m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Oklahoma to Knoxville

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 Knoxville?

The month of June is, on average, the cheapest month to fly to Knoxville from Oklahoma, with most prices found around $284. If you aren’t able to travel during the month of June, then book flights to Knoxville from Oklahoma during August instead. Flights to Knoxville in August, while not as cheap as those in June, still average around $297.

What is the cheapest Oklahoma to Knoxville McGhee Tyson flight route?

Fly from Oklahoma City Will Rogers World to Knoxville McGhee Tyson for the best Oklahoma - Knoxville McGhee Tyson flight prices

What cabin class options are available on Oklahoma to Knoxville McGhee Tyson flights?

There is only 1 cabin class available to choose from on Oklahoma to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oklahoma to Knoxville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Knoxville

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Knoxville

1 airport
The fastest flight from Oklahoma to Knoxville takes 2h 00m
Direct flights go from Oklahoma to Knoxville every day.
There is 1 airport in Knoxville. From Oklahoma there are direct flights to Knoxville McGhee Tyson (TYS).
Search flight deals

  • When did momondo last update prices for flights from Oklahoma to Knoxville McGhee Tyson Airport?

    Prices for flights from Oklahoma to Knoxville McGhee Tyson Airport refresh daily.

  • How many operators does momondo search for flights from Oklahoma to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Oklahoma to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport 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 Knoxville McGhee Tyson Airport. 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 Oklahoma to Knoxville?

Best airlines flying from Oklahoma to Knoxville

Compare and see reviews for airlines that fly from Oklahoma to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,397 reviews
Search American Airlines flights
DeltaPriceFrom $198Free CancellationRating
7.9
8,269 reviews
Search Delta flights
United AirlinesPriceFrom $245Free CancellationRating
7.4
9,405 reviews
Search United Airlines flights
SouthwestPriceFrom $281Free CancellationRating
8.0
4,315 reviews
Search Southwest flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Maryville
Crossville
Alcoa
Murphy
Oak Ridge
Lenoir City
Kodak
Newport
Dandridge
Jefferson City
Clinton
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Knoxville?

Finding the right flight to Knoxville from Oklahoma is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

Can I find flights from Oklahoma to Knoxville with flexible booking policies on momondo?

Yes. All flights to Knoxville from Oklahoma on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oklahoma to Knoxville?

Once you have performed a search for Oklahoma to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oklahoma to Knoxville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Oklahoma and alert you when they change.

An easier way to manage your Knoxville trip

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