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Chattanooga

$112+ Cheap flights from Irvine, CA to Chattanooga (CHA)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CHA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Chattanooga Lovell Field are usually found in February or November, booked 34 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Irvine to Chattanooga

Keep the following information in mind while searching for Irvine to Chattanooga flight deals. Data was last updated August 14, 2025.

Round-trip from

$271
(American Airlines)

One-way from

$128
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$418
From Irvine to Chattanooga Lovell Field
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One-way flight from Irvine to Chattanooga Lovell Field
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Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Irvine to Chattanooga

Cheapest flights from Irvine to Chattanooga
Explore the most affordable flight options available from Irvine to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2211:38 pmLAX - CHA
2 stops13h 17mMultiple Airlines
Mon 8/256:02 pmCHA - LAX
1 stop21h 58mMultiple Airlines
Deal found 8/12$263
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/262:21 pmLAX - CHA
1 stop23h 36mMultiple Airlines
Mon 9/298:14 pmCHA - LAX
1 stop27h 12mMultiple Airlines
Deal found 8/12$265
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2412:30 amLAX - CHA
2 stops12h 25mMultiple Airlines
Fri 8/296:02 pmCHA - LAX
1 stop17h 06mMultiple Airlines
Deal found 8/11$268
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:15 amLAX - CHA
1 stop7h 38mAmerican Airlines
Tue 9/166:00 amCHA - LAX
1 stop7h 40mAmerican Airlines
Deal found 8/14$271
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:59 pmLAX - CHA
1 stop8h 45mAmerican Airlines
Sat 9/135:27 pmCHA - LAX
1 stop7h 37mAmerican Airlines
Deal found 8/13$280
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2211:38 pmLAX - CHA
2 stops13h 17mSpirit Airlines
Mon 8/256:02 pmCHA - LAX
2 stops20h 15mSpirit Airlines
Deal found 8/12$282
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/2712:00 pmLAX - CHA
1 stop8h 01mDelta
Mon 9/296:31 pmCHA - LAX
1 stop9h 02mDelta
Deal found 8/12$283
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/52:46 pmLAX - CHA
1 stop23h 11mMultiple Airlines
Sun 9/79:31 pmCHA - LAX
2 stops38h 17mMultiple Airlines
Deal found 8/12$284
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:52 amLAX - CHA
1 stop7h 25mAmerican Airlines
Sun 9/75:00 amCHA - LAX
1 stop7h 20mAmerican Airlines
Deal found 8/14$289
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:46 pmLAX - CHA
1 stop23h 11mMultiple Airlines
Sun 9/79:31 pmCHA - LAX
2 stops17h 50mMultiple Airlines
Deal found 8/12$290
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:36 amLAX - CHA
2 stops22h 28mSpirit Airlines
Sun 9/2111:59 amCHA - LAX
2 stops25h 14mSpirit Airlines
Deal found 8/12$294

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Chattanooga 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 August 14, 2025.
Use the filters below to find and compare flights from Irvine to Chattanooga that are best for you.

Fly from

Irvine

Fly to

Chattanooga

Route

Depart

Return

Price

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Fri 8/22

11:38 pm-3:55 pm

2 stops13h 17m

Chattanooga Lovell Field

Mon 8/25

6:02 pm-1:00 pm

1 stop21h 58m

$263

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Fri 9/26

2:21 pm-4:57 pm

1 stop23h 36m

Chattanooga Lovell Field

Mon 9/29

8:14 pm-8:26 pm

1 stop27h 12m

$265

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Sun 8/24

12:30 am-3:55 pm

2 stops12h 25m

Chattanooga Lovell Field

Fri 8/29

6:02 pm-8:08 am

1 stop17h 06m

$268

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Wed 10/22

1:20 pm-11:11 pm

1 stop6h 51m

Chattanooga Lovell Field

Sat 10/25

10:30 am-3:34 pm

1 stop8h 04m

$271

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Fri 10/24

1:30 am-12:30 pm

1 stop8h 00m

Chattanooga Lovell Field

Wed 10/29

1:12 pm-6:56 pm

1 stop8h 44m

$271

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Sat 9/13

8:15 am-6:53 pm

1 stop7h 38m

Chattanooga Lovell Field

Tue 9/16

6:00 am-10:40 am

1 stop7h 40m

$271

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Tue 9/9

11:59 pm-11:44 am

1 stop8h 45m

Chattanooga Lovell Field

Sat 9/13

5:27 pm-10:04 pm

1 stop7h 37m

$280

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Fri 8/22

11:38 pm-3:55 pm

2 stops13h 17m

Chattanooga Lovell Field

Mon 8/25

6:02 pm-11:17 am

2 stops20h 15m

$282

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Sat 9/27

12:00 pm-11:01 pm

1 stop8h 01m

Chattanooga Lovell Field

Mon 9/29

6:31 pm-12:33 am

1 stop9h 02m

$283

Los AngelesChattanooga

LAX - CHA

LAXCHA

Los Angeles

Fri 9/5

2:46 pm-4:57 pm

1 stop23h 11m

Chattanooga Lovell Field

Sun 9/7

9:31 pm-8:48 am

2 stops38h 17m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Irvine to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Irvine 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 Irvine to Chattanooga

How far ahead should I book a flight from Irvine to Chattanooga?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Chattanooga. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Irvine to Chattanooga, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Irvine to Chattanooga?

Currently, November is the cheapest month in which you can book a flight from Irvine to Chattanooga (average of $323). Flying from Irvine to Chattanooga in October is currently the most expensive (average of $418). 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.

What is the cheapest time of day to fly from IR9 to CHA?

Find hourly flight availability from Irvine to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

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

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Irvine to Chattanooga to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Irvine to Chattanooga. 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 into for flights to Chattanooga from Irvine?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field is the airport most travelers will use when flying to Chattanooga from Irvine. Booking flights from Irvine to Lovell Field (CHA) should be relatively easy as there are 0 daily inbound flights from Irvine from 3 different airlines.

  • Can I find deals for flights from Irvine to Chattanooga that include hotel bookings?

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

  • How can I find direct flights from Irvine to Chattanooga?

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

  • Can I find deals for business class flights from Irvine to Chattanooga?

    Yes. Cheapflights offers flight deals from Irvine to Chattanooga 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 Irvine to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Chattanooga (average of $323). Flying from Irvine to Chattanooga in October is currently the most expensive (average of $418). 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

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold

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Top 3 airlines flying from Irvine to Chattanooga

Discover the top 3 airlines that operate flights from Irvine to Chattanooga. 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$372FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$454FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$452FlexibilityNo cancel feeOn-time69%

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