$459+ Cheap flights from Knoxville to Long Beach (TYS - LGB)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LGB
Aug 25 — Sep 11
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Long Beach 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 Long Beach
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Best
Last-minute
One-way
Cheapest flights from Knoxville to Long BeachExplore the most affordable flight options available from Knoxville to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
Explore the most affordable flight options available from Knoxville to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
This Southwest deal was found by Cheapflights users on 7/21. 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.
Wed 8/53:00 pm
TYS
- LGB
1 stop8h 55m
Southwest
Fri 8/146:10 pm
LGB
- TYS
2 stops14h 45m
Southwest
Deal found 7/21![Southwest logo]()
$563
This Delta deal was found by Cheapflights users on 7/21. 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 8/57:30 am
TYS
- LGB
2 stops11h 40m
Delta
Fri 8/144:50 pm
LGB
- TYS
2 stops13h 43m
Delta
Deal found 7/21![Delta logo]()
$567
This Delta deal was found by Cheapflights users on 7/22. 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 9/245:40 am
TYS
- LGB
2 stops13h 32m
Delta
Sun 9/277:00 am
LGB
- TYS
2 stops13h 55m
Delta
Deal found 7/22![Delta logo]()
$1,086
Best flights from Knoxville to Long BeachDiscover carefully curated flight deals from Knoxville to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
Discover carefully curated flight deals from Knoxville to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
This Southwest deal was found by Cheapflights users on 7/21. 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.
Wed 8/53:00 pm
TYS
- LGB
1 stop8h 55m
Southwest
Fri 8/146:10 pm
LGB
- TYS
2 stops14h 45m
Southwest
Deal found 7/21![Southwest logo]()
$563
This Delta deal was found by Cheapflights users on 7/21. 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 8/57:30 am
TYS
- LGB
2 stops11h 40m
Delta
Fri 8/144:50 pm
LGB
- TYS
2 stops13h 43m
Delta
Deal found 7/21![Delta logo]()
$567
This Delta deal was found by Cheapflights users on 7/22. 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 9/245:40 am
TYS
- LGB
2 stops13h 32m
Delta
Sun 9/277:00 am
LGB
- TYS
2 stops13h 55m
Delta
Deal found 7/22![Delta logo]()
$1,086
Last-minute flights from Knoxville to Long BeachDiscover last-minute flight deals from Knoxville to Long Beach. Data last updated July 26, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Long Beach. Data last updated July 26, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/21. 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.
Wed 8/53:00 pm
TYS
- LGB
1 stop8h 55m
Southwest
Fri 8/146:10 pm
LGB
- TYS
2 stops14h 45m
Southwest
Deal found 7/21![Southwest logo]()
$563
This Delta deal was found by Cheapflights users on 7/21. 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 8/57:30 am
TYS
- LGB
2 stops11h 40m
Delta
Fri 8/144:50 pm
LGB
- TYS
2 stops13h 43m
Delta
Deal found 7/21![Delta logo]()
$567
One-way flights from Knoxville to Long BeachSearch for one-way flight options from Knoxville to Long Beach. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
Search for one-way flight options from Knoxville to Long Beach. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
This Delta deal was found by Cheapflights users on 7/24. 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 9/84:00 pm
TYS
- LGB
2 stops8h 38m
Delta
Deal found 7/24![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 7/22. 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.
Mon 10/122:38 pm
TYS
- LGB
2 stops10h 00m
Delta
Deal found 7/22![Delta logo]()
$493
This Delta deal was found by Cheapflights users on 7/24. 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 10/15:40 am
TYS
- LGB
2 stops9h 22m
Delta
Deal found 7/24![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 7/25. 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 7/303:54 pm
TYS
- LGB
2 stops8h 38m
Delta
Deal found 7/25![Delta logo]()
$540
This Delta deal was found by Cheapflights users on 7/24. 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.
Mon 10/55:40 am
TYS
- LGB
2 stops9h 22m
Delta
Deal found 7/24![Delta logo]()
$638
This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 9/45:40 am
TYS
- LGB
2 stops9h 21m
Delta
Deal found 7/24![Delta logo]()
$678
This Delta deal was found by Cheapflights users on 7/22. 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.
Sun 10/45:40 am
TYS
- LGB
2 stops9h 22m
Delta
Deal found 7/22![Delta logo]()
$1,556
This Delta deal was found by Cheapflights users on 7/24. 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.
Mon 9/75:40 am
TYS
- LGB
2 stops9h 21m
Delta
Deal found 7/24![Delta logo]()
$1,576
Find flight deals from Knoxville to Long Beach
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Long Beach (LGB). 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 July 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $415 (Southwest) |
Popular in | November |
Cheapest in | February |
Average price | $419 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Long Beach 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 July 26, 2026.
Use the filters below to find and compare flights from Knoxville to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Wed 8/5
3:00 pm-8:55 pm
1 stop8h 55m
Long Beach Municipal
Fri 8/14
6:10 pm-11:55 am
2 stops14h 45m
$563
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Wed 8/5
7:30 am-4:10 pm
2 stops11h 40m
Long Beach Municipal
Fri 8/14
4:50 pm-9:33 am
2 stops13h 43m
$567
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Thu 9/24
5:40 am-4:12 pm
2 stops13h 32m
Long Beach Municipal
Sun 9/27
7:00 am-11:55 pm
2 stops13h 55m
$1,086
Cheapest one-way
Quickest one-way
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Tue 9/8
4:00 pm-9:38 pm
2 stops8h 38m
$459
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Mon 10/12
2:38 pm-9:38 pm
2 stops10h 00m
$493
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Thu 10/1
5:40 am-12:02 pm
2 stops9h 22m
$530
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Thu 7/30
3:54 pm-9:32 pm
2 stops8h 38m
$540
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Mon 10/5
5:40 am-12:02 pm
2 stops9h 22m
$638
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Fri 9/4
5:40 am-12:01 pm
2 stops9h 21m
$678
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Sun 10/4
5:40 am-12:02 pm
2 stops9h 22m
$1,556
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Long Beach
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 Long Beach in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Long Beach flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Long Beach 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-Long Beach 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 Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Knoxville with our price prediction graph.
TYS-LGB
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.
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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