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Cheap flights from Portland, Maine to Chattanooga from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Chattanooga departing on 12/18. 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 Portland, Maine to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:05 pmPWM-CHA
7h 05m1 stop
Delta Logo
4:00 pm - 11:11 pmCHA-PWM
7h 11m1 stop
$227Delta
Find Deal
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
12:45 pm - 11:55 pmPWM-CHA
11h 10m2 stops
American Airlines Logo
6:42 am - 12:06 pmCHA-PWM
5h 24m1 stop
$232American Airlines
Find Deal
Sat, Jan 17 - Mon, Jan 19
Delta Logo
4:45 pm - 10:15 pmPWM-CHA
5h 30m1 stop
Delta Logo
3:50 pm - 11:21 pmCHA-PWM
7h 31m1 stop
$257Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17
Delta Logo
6:00 am - 2:11 pmPWM-CHA
8h 11m2 stops
Delta Logo
7:25 am - 12:13 pmCHA-PWM
4h 48m1 stop
$262Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17
Delta Logo
6:00 am - 2:11 pmPWM-CHA
8h 11m2 stops
Delta Logo
5:45 am - 1:54 pmCHA-PWM
8h 09m2 stops
$267Delta
Find Deal
Sat, Dec 13 - Wed, Dec 17
American Airlines Logo
5:07 pm - 10:50 pmPWM-CHA
5h 43m1 stop
American Airlines Logo
6:42 am - 12:06 pmCHA-PWM
5h 24m1 stop
$268American Airlines
Find Deal
Fri, Jan 16 - Mon, Jan 19
Delta Logo
5:30 am - 11:01 amPWM-CHA
5h 31m1 stop
Delta Logo
6:35 am - 11:20 amCHA-PWM
4h 45m1 stop
$272Delta
Find Deal
Sat, Jan 17 - Tue, Jan 20
Delta Logo
6:30 am - 2:34 pmPWM-CHA
8h 04m2 stops
Delta Logo
4:00 pm - 11:11 pmCHA-PWM
7h 11m1 stop
$277Delta
Find Deal
Tue, Apr 14 - Tue, Apr 21
Delta Logo
6:00 am - 2:29 pmPWM-CHA
8h 29m2 stops
Delta Logo
2:58 pm - 12:20 amCHA-PWM
9h 22m2 stops
$282Delta
Find Deal
Sat, Jan 17 - Tue, Jan 20
American Airlines Logo
5:07 pm - 10:50 pmPWM-CHA
5h 43m1 stop
American Airlines Logo
3:37 pm - 10:50 pmCHA-PWM
7h 13m1 stop
$297American Airlines
Find Deal
Tue, Feb 10 - Sat, Feb 14

Delta flights from Portland, Maine to Chattanooga

Our best Delta deals on Portland, Maine to Chattanooga flight tickets
Delta
Apr 14
PWM6:00 amPortland
7h 05m
1 stop
CHA1:05 pmChattanooga Lovell Field
Apr 21
CHA4:00 pmChattanooga Lovell Field
7h 11m
1 stop
PWM11:11 pmPortland
$227
Find similar
Delta
Dec 13
PWM4:45 pmPortland
5h 30m
1 stop
CHA10:15 pmChattanooga Lovell Field
Dec 17
CHA3:50 pmChattanooga Lovell Field
7h 31m
1 stop
PWM11:21 pmPortland
$257
Find similar
Delta
Dec 13
PWM6:00 amPortland
8h 11m
2 stops
CHA2:11 pmChattanooga Lovell Field
Dec 17
CHA7:25 amChattanooga Lovell Field
4h 48m
1 stop
PWM12:13 pmPortland
$262
Find similar

American Airlines flights from Portland, Maine to Chattanooga

Our best American Airlines deals on Portland, Maine to Chattanooga flight tickets
American Airlines
Jan 17
PWM12:45 pmPortland
11h 10m
2 stops
CHA11:55 pmChattanooga Lovell Field
Jan 19
CHA6:42 amChattanooga Lovell Field
5h 24m
1 stop
PWM12:06 pmPortland
$232
Find similar
American Airlines
Jan 16
PWM5:07 pmPortland
5h 43m
1 stop
CHA10:50 pmChattanooga Lovell Field
Jan 19
CHA6:42 amChattanooga Lovell Field
5h 24m
1 stop
PWM12:06 pmPortland
$268
Find similar
American Airlines
Feb 10
PWM5:07 pmPortland
5h 43m
1 stop
CHA10:50 pmChattanooga Lovell Field
Feb 14
CHA3:37 pmChattanooga Lovell Field
7h 13m
1 stop
PWM10:50 pmPortland
$297
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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 November 30, 2025.
Use the filters below to find and compare flights from Portland, Maine to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Tue 4/14

6:00 am-1:05 pm

1 stop7h 05m

Chattanooga Lovell Field

Tue 4/21

4:00 pm-11:11 pm

1 stop7h 11m

$227

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 1/17

12:45 pm-11:55 pm

2 stops11h 10m

Chattanooga Lovell Field

Mon 1/19

6:42 am-12:06 pm

1 stop5h 24m

$232

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 12/13

4:45 pm-10:15 pm

1 stop5h 30m

Chattanooga Lovell Field

Wed 12/17

3:50 pm-11:21 pm

1 stop7h 31m

$257

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 12/13

6:00 am-2:11 pm

2 stops8h 11m

Chattanooga Lovell Field

Wed 12/17

7:25 am-12:13 pm

1 stop4h 48m

$262

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 12/13

6:00 am-2:11 pm

2 stops8h 11m

Chattanooga Lovell Field

Wed 12/17

5:45 am-1:54 pm

2 stops8h 09m

$267

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Fri 1/16

5:07 pm-10:50 pm

1 stop5h 43m

Chattanooga Lovell Field

Mon 1/19

6:42 am-12:06 pm

1 stop5h 24m

$268

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 1/17

5:30 am-11:01 am

1 stop5h 31m

Chattanooga Lovell Field

Tue 1/20

6:35 am-11:20 am

1 stop4h 45m

$272

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Tue 4/14

6:30 am-2:34 pm

2 stops8h 04m

Chattanooga Lovell Field

Tue 4/21

4:00 pm-11:11 pm

1 stop7h 11m

$277

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Sat 1/17

6:00 am-2:29 pm

2 stops8h 29m

Chattanooga Lovell Field

Tue 1/20

2:58 pm-12:20 am

2 stops9h 22m

$282

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Tue 2/10

5:07 pm-10:50 pm

1 stop5h 43m

Chattanooga Lovell Field

Sat 2/14

3:37 pm-10:50 pm

1 stop7h 13m

$297

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Chattanooga from

How to get the cheapest flight ticket from Portland, Maine 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

What is the typical price of a round-trip flight between Portland, Maine and Chattanooga?

What is the cheapest month to fly to Chattanooga?

The month of August is another great option to travel to Chattanooga, with average flight prices from Portland, Maine averaging around $300.

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from Portland, Maine to Chattanooga is on a Tuesday. Travelers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as $348. The most expensive day to fly to Chattanooga is Saturday, with ticket prices averaging around $460.

What is the cheapest time of day to depart on your flight to Chattanooga?

Our data shows that the cheapest Portland, Maine to Chattanooga flights are usually those with departure times at noon. Our users have found flights to Chattanooga at noon for as low as $372. Try not to purchase tickets in the afternoon because they tend to be around $456. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Portland, Maine to Chattanooga flights?

You could potentially save up to 7% on your flight if you consider stops on a Portland, Maine to Chattanooga flight.

How have Portland, Maine to Chattanooga flight prices changed over time?

As of November 2025, prices for Portland, Maine to Chattanooga flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Chattanooga

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

Cheap Portland, Maine to Chattanooga (PWM to CHA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Chattanooga

Fastest flight time

4h 54m

Direct flights

None
The fastest flight from Portland, Maine to Chattanooga takes 4h 54m
There are no direct flights from Portland, Maine to Chattanooga. There are no popular flight routes from Portland, Maine to Chattanooga.
Search flight deals

  • How far is Portland to Chattanooga Lovell Field by plane?

    The straight-line distance from Portland to Chattanooga Lovell Field is 997.3 mi. In terms of flight time, this usually takes a little over 4h 54m.

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

    Prices for flights from Portland Airport to Chattanooga Lovell Field Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Chattanooga Lovell Field Airport?

  • How old do you have to be to fly from Portland Airport to Chattanooga Lovell Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland 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.

  • What is the most popular airline from Portland, Maine to Chattanooga?

Best airlines flying from Portland, Maine to Chattanooga

Compare and see reviews for airlines that fly from Portland, Maine to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $171Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

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 Portland to Chattanooga?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Chattanooga for you.

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

Yes. momondo allows you to filter the results for Portland to Chattanooga flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Chattanooga?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Chattanooga.

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

Price alerts on flights to Chattanooga from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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