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Cheap flights from Idaho Falls to Chattanooga from $747

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Chattanooga departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Idaho Falls to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 4:59 pm
IDA
-
CHA
8h 29m
2 stops
United Airlines Logo
5:25 pm - 9:55 am
CHA
-
IDA
18h 30m
2 stops
$747United Airlines
Sat, May 9 - Mon, May 18
American Airlines Logo
1:43 pm - 11:44 pm
IDA
-
CHA
8h 01m
1 stop
American Airlines Logo
2:28 pm - 11:39 pm
CHA
-
IDA
11h 11m
2 stops
$1,035American Airlines
Sat, May 9 - Mon, May 18
American Airlines Logo
1:43 pm - 11:44 pm
IDA
-
CHA
8h 01m
1 stop
American Airlines Logo
6:00 am - 1:13 pm
CHA
-
IDA
9h 13m
1 stop
$1,066American Airlines
Sat, May 9 - Mon, May 18
United Airlines Logo
10:40 am - 11:03 pm
IDA
-
CHA
10h 23m
2 stops
United Airlines Logo
6:30 am - 3:43 pm
CHA
-
IDA
11h 13m
3 stops
$1,157United Airlines
Sat, May 9 - Mon, May 18
United Airlines Logo
10:40 am - 11:03 pm
IDA
-
CHA
10h 23m
3 stops
United Airlines Logo
6:30 am - 3:43 pm
CHA
-
IDA
11h 13m
3 stops
$1,536United Airlines
Sat, May 9 - Mon, May 18

United Airlines flights from Idaho Falls to Chattanooga

Our best United Airlines deals on Idaho Falls to Chattanooga flight tickets
United Airlines
May 9
IDA6:30 amIdaho Falls Fanning Field
8h 29m
2 stops
CHA4:59 pmChattanooga Lovell Field
May 18
CHA5:25 pmChattanooga Lovell Field
18h 30m
2 stops
IDA9:55 amIdaho Falls Fanning Field
$747
United Airlines
May 9
IDA10:40 amIdaho Falls Fanning Field
10h 23m
2 stops
CHA11:03 pmChattanooga Lovell Field
May 18
CHA6:30 amChattanooga Lovell Field
11h 13m
3 stops
IDA3:43 pmIdaho Falls Fanning Field
$1,157
United Airlines
May 9
IDA10:40 amIdaho Falls Fanning Field
10h 23m
3 stops
CHA11:03 pmChattanooga Lovell Field
May 18
CHA6:30 amChattanooga Lovell Field
11h 13m
3 stops
IDA3:43 pmIdaho Falls Fanning Field
$1,536

American Airlines flights from Idaho Falls to Chattanooga

Our best American Airlines deals on Idaho Falls to Chattanooga flight tickets
American Airlines
May 9
IDA1:43 pmIdaho Falls Fanning Field
8h 01m
1 stop
CHA11:44 pmChattanooga Lovell Field
May 18
CHA2:28 pmChattanooga Lovell Field
11h 11m
2 stops
IDA11:39 pmIdaho Falls Fanning Field
$1,035
American Airlines
May 9
IDA1:43 pmIdaho Falls Fanning Field
8h 01m
1 stop
CHA11:44 pmChattanooga Lovell Field
May 18
CHA6:00 amChattanooga Lovell Field
9h 13m
1 stop
IDA1:13 pmIdaho Falls Fanning Field
$1,066

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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, momondo users made 832,500 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from Idaho Falls to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsChattanooga

IDA - CHA

IDACHA

Idaho Falls Fanning Field

Sat 5/9

6:30 am-4:59 pm

2 stops8h 29m

Chattanooga Lovell Field

Mon 5/18

5:25 pm-9:55 am

2 stops18h 30m

$747

Idaho FallsChattanooga

IDA - CHA

IDACHA

Idaho Falls Fanning Field

Sat 5/9

1:43 pm-11:44 pm

1 stop8h 01m

Chattanooga Lovell Field

Mon 5/18

2:28 pm-11:39 pm

2 stops11h 11m

$1,035
Quickest round-trip

Idaho FallsChattanooga

IDA - CHA

IDACHA

Idaho Falls Fanning Field

Sat 5/9

1:43 pm-11:44 pm

1 stop8h 01m

Chattanooga Lovell Field

Mon 5/18

6:00 am-1:13 pm

1 stop9h 13m

$1,066

Idaho FallsChattanooga

IDA - CHA

IDACHA

Idaho Falls Fanning Field

Sat 5/9

10:40 am-11:03 pm

2 stops10h 23m

Chattanooga Lovell Field

Mon 5/18

6:30 am-3:43 pm

3 stops11h 13m

$1,157

Idaho FallsChattanooga

IDA - CHA

IDACHA

Idaho Falls Fanning Field

Sat 5/9

10:40 am-11:03 pm

3 stops10h 23m

Chattanooga Lovell Field

Mon 5/18

6:30 am-3:43 pm

3 stops11h 13m

$1,536

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chattanooga from

How to get the cheapest flight ticket from Idaho Falls to Chattanooga

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

Can stopping save me money on Idaho Falls to Chattanooga flights?

You could potentially save up to 31% on your flight if you consider stops on a Idaho Falls to Chattanooga flight.

When to book flights from Idaho Falls to Chattanooga

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Chattanooga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Chattanooga (IDA to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Chattanooga

Fastest flight time

8h 29m

Direct flights

None
The fastest flight from Idaho Falls to Chattanooga takes 8h 29m
There are no direct flights from Idaho Falls to Chattanooga. There are no popular flight routes from Idaho Falls to Chattanooga.
Search flight deals

Frequently asked questions about flying from Idaho Falls to Chattanooga

  • How far is Idaho Falls Fanning Field to Chattanooga Lovell Field by plane?

    Idaho Falls Fanning Field and Chattanooga Lovell Field are 1534.1 mi apart from one another. Flights usually cover this in 8h 29m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Chattanooga Lovell Field Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Chattanooga Lovell Field Airport are updated daily.

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Chattanooga Lovell Field 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 Idaho Falls Fanning Field Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The travel and health documents required for your trip to Chattanooga Lovell Field 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 Chattanooga Lovell Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Decatur
Lookout Mountain
Jasper

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Chattanooga?

Finding the right flight to Chattanooga from Idaho Falls 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 Chattanooga quick and easy, saving you time and money.

Can I find flights from Idaho Falls to Chattanooga with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chattanooga from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Chattanooga?

momondo provides multiple filters to help you find the best flight to Chattanooga from Idaho Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Idaho Falls to Chattanooga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chattanooga and let you know when they change.

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