$178+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LGB
Aug 12 — Aug 191
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 13, 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 13, 2026.
This Delta deal was found by Cheapflights users on 7/8. 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 8/32:14 pm
TYS
- LGB
2 stops10h 18m
Delta
Mon 8/107:00 am
LGB
- TYS
2 stops8h 52m
Delta
Deal found 7/8![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 7/9. 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.
Sun 8/97:35 am
TYS
- LGB
2 stops9h 00m
Southwest
Sat 8/227:40 am
LGB
- TYS
1 stop7h 00m
Southwest
Deal found 7/9![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 7/316:40 am
TYS
- LGB
2 stops14h 15m
Southwest
Thu 8/66:10 pm
LGB
- TYS
2 stops15h 10m
Southwest
Deal found 7/8![Southwest logo]()
$544
This Southwest deal was found by Cheapflights users on 7/10. 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 7/257:00 am
TYS
- LGB
2 stops10h 00m
Southwest
Wed 7/296:55 am
LGB
- TYS
1 stop8h 25m
Southwest
Deal found 7/10![Southwest logo]()
$584
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 7/236:40 am
TYS
- LGB
2 stops10h 30m
Southwest
Mon 7/277:55 am
LGB
- TYS
2 stops10h 20m
Southwest
Deal found 7/8![Southwest logo]()
$587
This Southwest deal was found by Cheapflights users on 7/9. 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.
Fri 7/246:40 am
TYS
- LGB
2 stops14h 15m
Southwest
Tue 7/286:50 am
LGB
- TYS
2 stops8h 30m
Southwest
Deal found 7/9![Southwest logo]()
$623
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 13, 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 13, 2026.
This Delta deal was found by Cheapflights users on 7/8. 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 8/32:14 pm
TYS
- LGB
2 stops10h 18m
Delta
Mon 8/107:00 am
LGB
- TYS
2 stops8h 52m
Delta
Deal found 7/8![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 7/314:20 pm
TYS
- LGB
1 stop6h 40m
Southwest
Thu 8/66:10 pm
LGB
- TYS
2 stops15h 10m
Southwest
Deal found 7/8![Southwest logo]()
$576
This Southwest deal was found by Cheapflights users on 7/10. 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 7/257:00 am
TYS
- LGB
2 stops10h 00m
Southwest
Wed 7/296:55 am
LGB
- TYS
1 stop8h 25m
Southwest
Deal found 7/10![Southwest logo]()
$584
This Delta deal was found by Cheapflights users on 7/12. 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 8/55:40 am
TYS
- LGB
2 stops18h 52m
Delta
Tue 8/187:00 am
LGB
- TYS
2 stops23h 36m
Delta
Deal found 7/12![Delta logo]()
$644
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 7/236:40 am
TYS
- LGB
2 stops10h 30m
Southwest
Mon 7/277:55 am
LGB
- TYS
2 stops10h 20m
Southwest
Deal found 7/8![Southwest logo]()
$587
This Delta deal was found by Cheapflights users on 7/11. 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 8/37:41 pm
TYS
- LGB
2 stops28h 51m
Delta
Thu 8/131:00 pm
LGB
- TYS
2 stops17h 36m
Delta
Deal found 7/11![Delta logo]()
$653
This Southwest deal was found by Cheapflights users on 7/9. 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.
Fri 7/246:40 am
TYS
- LGB
2 stops14h 15m
Southwest
Tue 7/286:50 am
LGB
- TYS
2 stops8h 30m
Southwest
Deal found 7/9![Southwest logo]()
$623
Last-minute flights from Knoxville to Long BeachDiscover last-minute flight deals from Knoxville to Long Beach. Data last updated July 13, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Long Beach. Data last updated July 13, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/8. 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.
Thu 7/236:40 am
TYS
- LGB
2 stops10h 30m
Southwest
Mon 7/277:55 am
LGB
- TYS
2 stops10h 20m
Southwest
Deal found 7/8![Southwest logo]()
$587
This Southwest deal was found by Cheapflights users on 7/9. 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.
Fri 7/246:40 am
TYS
- LGB
2 stops14h 15m
Southwest
Tue 7/286:50 am
LGB
- TYS
2 stops8h 30m
Southwest
Deal found 7/9![Southwest logo]()
$623
This Southwest deal was found by Cheapflights users on 7/10. 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 7/257:00 am
TYS
- LGB
2 stops10h 00m
Southwest
Wed 7/296:55 am
LGB
- TYS
1 stop8h 25m
Southwest
Deal found 7/10![Southwest logo]()
$584
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 7/316:40 am
TYS
- LGB
2 stops14h 15m
Southwest
Thu 8/66:10 pm
LGB
- TYS
2 stops15h 10m
Southwest
Deal found 7/8![Southwest logo]()
$544
This Delta deal was found by Cheapflights users on 7/8. 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 8/32:14 pm
TYS
- LGB
2 stops10h 18m
Delta
Mon 8/107:00 am
LGB
- TYS
2 stops8h 52m
Delta
Deal found 7/8![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 7/9. 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.
Sun 8/97:35 am
TYS
- LGB
2 stops9h 00m
Southwest
Sat 8/227:40 am
LGB
- TYS
1 stop7h 00m
Southwest
Deal found 7/9![Southwest logo]()
$422
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 13, 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 13, 2026.
This Southwest deal was found by Cheapflights users on 7/13. 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.
Tue 9/153:00 pm
TYS
- LGB
1 stop8h 55m
Southwest
Deal found 7/13![Southwest logo]()
$178
This Southwest deal was found by Cheapflights users on 7/10. 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.
Sun 10/186:25 am
TYS
- LGB
2 stops11h 55m
Southwest
Deal found 7/10![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 7/11. 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.
Sun 9/273:35 pm
TYS
- LGB
1 stop8h 20m
Southwest
Deal found 7/11![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 7/8. 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.
Sat 8/16:00 am
TYS
- LGB
2 stops8h 59m
Delta
Deal found 7/8![Delta logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am
TYS
- LGB
3 stops41h 59m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:35 am
TYS
- LGB
3 stops36h 01m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$558
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 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $415 (Delta) |
One-way from | $178 (Southwest) |
Popular in | November |
Cheapest in | February |
Average price | $437 |
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 13, 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
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Mon 8/3
2:14 pm-9:32 pm
2 stops10h 18m
Long Beach Municipal
Mon 8/10
7:00 am-6:52 pm
2 stops8h 52m
$415
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Fri 7/31
4:20 pm-8:00 pm
1 stop6h 40m
Long Beach Municipal
Thu 8/6
6:10 pm-12:20 pm
2 stops15h 10m
$576
Quickest round-trip
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Sat 7/25
7:00 am-2:00 pm
2 stops10h 00m
Long Beach Municipal
Wed 7/29
6:55 am-6:20 pm
1 stop8h 25m
$584
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Thu 7/23
6:40 am-2:10 pm
2 stops10h 30m
Long Beach Municipal
Mon 7/27
7:55 am-9:15 pm
2 stops10h 20m
$587
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Fri 7/24
6:40 am-5:55 pm
2 stops14h 15m
Long Beach Municipal
Tue 7/28
6:50 am-6:20 pm
2 stops8h 30m
$623
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Wed 8/5
5:40 am-9:32 pm
2 stops18h 52m
Long Beach Municipal
Tue 8/18
7:00 am-9:36 am
2 stops23h 36m
$644
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Mon 8/3
7:41 pm-9:32 pm
2 stops28h 51m
Long Beach Municipal
Thu 8/13
1:00 pm-9:36 am
2 stops17h 36m
$653
Cheapest one-way
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Tue 9/15
3:00 pm-8:55 pm
1 stop8h 55m
$178
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Sun 9/27
3:35 pm-8:55 pm
1 stop8h 20m
$344
KnoxvilleLong Beach
TYS - LGB
TYSLGB
Knoxville McGhee Tyson
Sat 8/1
6:00 am-11:59 am
2 stops8h 59m
$525
Showing 1-10 of 13 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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