HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oakland

$190+ Cheap flights from Knoxville to Oakland, CA (TYS - OAK)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OAK
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Oakland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Oakland

Cheapest flights from Knoxville to Oakland
Explore the most affordable flight options available from Knoxville to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:15 am
TYS
-
OAK
2 stops8h 38m
Delta
Tue 5/126:00 am
OAK
-
TYS
2 stops12h 25m
Delta
Deal found 3/16$399
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:40 am
TYS
-
OAK
2 stops11h 10m
Southwest
Tue 5/126:10 am
OAK
-
TYS
2 stops10h 30m
Southwest
Deal found 3/16$513
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:05 pm
TYS
-
OAK
2 stops11h 52m
Delta
Tue 6/95:05 pm
OAK
-
TYS
2 stops13h 06m
Delta
Deal found 3/18$537
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:15 pm
TYS
-
OAK
2 stops8h 34m
Delta
Wed 6/175:05 pm
OAK
-
TYS
2 stops26h 51m
Delta
Deal found 3/14$543
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:15 pm
TYS
-
OAK
2 stops8h 34m
Delta
Thu 6/185:55 am
OAK
-
TYS
2 stops24h 16m
Delta
Deal found 3/14$601
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:15 pm
TYS
-
OAK
2 stops8h 34m
Delta
Tue 6/165:05 pm
OAK
-
TYS
2 stops20h 29m
Delta
Deal found 3/14$623
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:20 pm
TYS
-
OAK
2 stops11h 29m
Delta
Thu 6/185:55 am
OAK
-
TYS
2 stops24h 16m
Delta
Deal found 3/14$626
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:20 pm
TYS
-
OAK
2 stops11h 29m
Delta
Wed 6/175:05 pm
OAK
-
TYS
2 stops26h 51m
Delta
Deal found 3/14$648
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:20 pm
TYS
-
OAK
2 stops11h 29m
Delta
Wed 6/175:05 pm
OAK
-
TYS
2 stops26h 51m
Delta
Deal found 3/14$667

Find flight deals from Knoxville to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(Delta)

One-way from

$190
(Delta)

Popular in

December

Cheapest in

February

Average price

$471
Provider with most accurate pricing for Knoxville McGhee Tyson-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Oakland flights.
Search Deals
From Knoxville McGhee Tyson to Oakland
Search Deals
One-way flight from Knoxville McGhee Tyson to Oakland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Oakland 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 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Knoxville to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Tue 5/5

4:38 pm-11:54 pm

2 stops10h 16m

Oakland

Tue 5/12

6:00 am-9:25 pm

2 stops12h 25m

$399

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Wed 6/10

6:15 pm-11:49 pm

2 stops8h 34m

Oakland

Wed 6/17

5:05 pm-10:56 pm

2 stops26h 51m

$543

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Thu 6/4

3:05 pm-11:57 pm

2 stops11h 52m

Oakland

Tue 6/9

5:05 pm-9:11 am

2 stops13h 06m

$579

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Wed 6/10

6:15 pm-11:49 pm

2 stops8h 34m

Oakland

Fri 6/19

5:05 pm-9:28 pm

2 stops25h 23m

$768

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Thu 6/11

3:20 pm-11:49 pm

2 stops11h 29m

Oakland

Mon 6/22

5:55 am-9:11 am

2 stops24h 16m

$816
Quickest round-trip

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Thu 6/18

6:40 am-1:30 pm

2 stops9h 50m

Oakland

Sun 6/21

8:25 am-6:20 pm

1 stop6h 55m

$829

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Tue 3/31

2:25 pm-9:35 pm

2 stops10h 10m

Oakland

Sat 4/4

5:10 am-4:10 pm

2 stops8h 00m

$832

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Mon 4/13

6:35 am-1:20 pm

2 stops9h 45m

Oakland

Mon 4/20

7:45 am-8:20 pm

2 stops9h 35m

$849
Cheapest one-way

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Tue 8/18

4:00 pm-11:49 pm

2 stops10h 49m

$190

KnoxvilleOakland

TYS - OAK

TYSOAK

Knoxville McGhee Tyson

Fri 5/29

3:05 pm-11:57 pm

2 stops11h 52m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Knoxville to Oakland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Oakland in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Oakland, California flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Oakland

What is the cheapest month to book a flight from Knoxville to Oakland, California?

Currently, December is the cheapest month in which you can book a flight from Knoxville to Oakland, California (average of $194). Flying from Knoxville to Oakland, California in March is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Knoxville to Oakland, California?

    There are many flights that can get you from Knoxville to Oakland, California in 10h 16m. Fly via Delta to get the fastest option. The distance between Knoxville and Oakland, California is about 2104 mi.

  • Can I find deals for flights from Knoxville to Oakland that include hotel bookings?

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

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

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

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

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

  • What is the cheapest month to book a flight from Knoxville to Oakland, California?

    Currently, December is the cheapest month in which you can book a flight from Knoxville to Oakland, California (average of $194). Flying from Knoxville to Oakland, California in March is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Oakland

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Los Angeles flights
Nashville to Las Vegas flights
Memphis to Las Vegas flights
Memphis to Los Angeles flights
Nashville to San Francisco flights
Nashville to San Diego flights
Nashville to Ontario flights
Chattanooga to Las Vegas flights
Nashville to Burbank flights
Nashville to Santa Ana flights
Knoxville to Las Vegas flights
Knoxville to San Diego flights
Knoxville to Los Angeles flights
Memphis to Ontario flights
Nashville to Sacramento flights
Memphis to San Francisco flights
Memphis to San Diego flights
Nashville to Long Beach flights
Knoxville to Santa Ana flights
Nashville to San Jose flights
Chattanooga to Los Angeles flights
Nashville to Oakland flights
Knoxville to San Francisco flights
Chattanooga to San Diego flights
Chattanooga to Ontario flights
Knoxville to Ontario flights
Chattanooga to Santa Ana flights
Nashville to Palm Springs flights
Nashville to Fresno flights
Nashville to Reno flights
Blountville to Las Vegas flights
Knoxville to Reno flights
Nashville to Medford flights
Memphis to San Jose flights
Memphis to Palm Springs flights
Memphis to Santa Ana flights
Chattanooga to Sacramento flights
Memphis to Reno flights
Memphis to Sacramento flights
Knoxville to San Jose flights
Chattanooga to San Francisco flights
Memphis to Long Beach flights
Knoxville to Burbank flights
Nashville to Santa Barbara flights
Chattanooga to Fresno flights
Knoxville to Sacramento flights
Chattanooga to Reno flights
Blountville to Ontario flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.