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Cheap flights from Chattanooga to Portland from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Portland departing on 6/16. 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 Chattanooga to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:06 pm - 11:05 pm
CHA
-
PWM
6h 59m
1 stop
Delta Logo
11:02 am - 4:20 pm
PWM
-
CHA
5h 18m
1 stop
$291Delta
Wed, Jun 17 - Tue, Jun 23
Delta Logo
5:45 pm - 10:23 pm
CHA
-
PWM
4h 38m
1 stop
Delta Logo
1:35 pm - 8:36 pm
PWM
-
CHA
7h 01m
1 stop
$294Delta
Fri, Oct 23 - Wed, Oct 28
Delta Logo
2:50 pm - 12:52 am
CHA
-
PWM
10h 02m
2 stops
Delta Logo
11:02 am - 4:20 pm
PWM
-
CHA
5h 18m
1 stop
$296Delta
Wed, Jun 17 - Tue, Jun 23
Delta Logo
4:48 pm - 11:30 pm
CHA
-
PWM
6h 42m
1 stop
Delta Logo
6:57 pm - 11:55 pm
PWM
-
CHA
4h 58m
1 stop
$297Delta
Fri, Jul 10 - Thu, Jul 16
American Airlines Logo
5:21 pm - 10:00 pm
CHA
-
PWM
4h 39m
1 stop
American Airlines Logo
7:37 am - 3:55 pm
PWM
-
CHA
8h 18m
2 stops
$299American Airlines
Mon, Aug 17 - Sat, Aug 22
Delta Logo
4:06 pm - 12:52 am
CHA
-
PWM
8h 46m
2 stops
Delta Logo
6:25 am - 3:20 pm
PWM
-
CHA
8h 55m
2 stops
$301Delta
Wed, Jun 17 - Wed, Jun 24
Delta Logo
4:48 pm - 11:30 pm
CHA
-
PWM
6h 42m
1 stop
Delta Logo
6:00 am - 2:02 pm
PWM
-
CHA
8h 02m
2 stops
$302Delta
Fri, Jul 10 - Thu, Jul 16
Delta Logo
4:12 pm - 11:18 pm
CHA
-
PWM
7h 06m
1 stop
Delta Logo
4:48 pm - 9:44 pm
PWM
-
CHA
4h 56m
1 stop
$304Delta
Fri, May 29 - Tue, Jun 2
Delta Logo
5:00 pm - 11:29 pm
CHA
-
PWM
6h 29m
1 stop
Delta Logo
11:01 am - 4:08 pm
PWM
-
CHA
5h 07m
1 stop
$307Delta
Mon, Jul 6 - Thu, Jul 16
Delta Logo
6:25 pm - 11:09 pm
CHA
-
PWM
4h 44m
1 stop
Delta Logo
12:50 pm - 11:53 pm
PWM
-
CHA
11h 03m
2 stops
$309Delta
Fri, May 29 - Tue, Jun 2

Delta flights from Chattanooga to Portland, Maine

Our best Delta deals on Chattanooga to Portland, Maine flight tickets
Delta
Jun 17
CHA4:06 pmChattanooga Lovell Field
6h 59m
1 stop
PWM11:05 pmPortland
Jun 23
PWM11:02 amPortland
5h 18m
1 stop
CHA4:20 pmChattanooga Lovell Field
$291
Delta
Oct 23
CHA5:45 pmChattanooga Lovell Field
4h 38m
1 stop
PWM10:23 pmPortland
Oct 28
PWM1:35 pmPortland
7h 01m
1 stop
CHA8:36 pmChattanooga Lovell Field
$294
Delta
Jun 17
CHA2:50 pmChattanooga Lovell Field
10h 02m
2 stops
PWM12:52 amPortland
Jun 23
PWM11:02 amPortland
5h 18m
1 stop
CHA4:20 pmChattanooga Lovell Field
$296

American Airlines flights from Chattanooga to Portland, Maine

Our best American Airlines deals on Chattanooga to Portland, Maine flight tickets
American Airlines
Aug 17
CHA5:21 pmChattanooga Lovell Field
4h 39m
1 stop
PWM10:00 pmPortland
Aug 22
PWM7:37 amPortland
8h 18m
2 stops
CHA3:55 pmChattanooga Lovell Field
$299
American Airlines
Jun 24
CHA6:28 pmChattanooga Lovell Field
6h 14m
1 stop
PWM12:42 amPortland
Jul 1
PWM5:04 pmPortland
4h 51m
1 stop
CHA9:55 pmChattanooga Lovell Field
$311
American Airlines
Jun 16
CHA6:28 pmChattanooga Lovell Field
6h 14m
1 stop
PWM12:42 amPortland
Jun 23
PWM5:58 pmPortland
6h 21m
1 stop
CHA12:19 amChattanooga Lovell Field
$314

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Portland, Maine 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 May 19, 2026.
Use the filters below to find and compare flights from Chattanooga to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 6/17

4:06 pm-11:05 pm

1 stop6h 59m

Portland

Tue 6/23

11:02 am-4:20 pm

1 stop5h 18m

$291

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 10/23

5:45 pm-10:23 pm

1 stop4h 38m

Portland

Wed 10/28

1:35 pm-8:36 pm

1 stop7h 01m

$294

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 6/17

2:50 pm-12:52 am

2 stops10h 02m

Portland

Tue 6/23

11:02 am-4:20 pm

1 stop5h 18m

$296

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 7/10

4:48 pm-11:30 pm

1 stop6h 42m

Portland

Thu 7/16

6:57 pm-11:55 pm

1 stop4h 58m

$297

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Mon 8/17

5:21 pm-10:00 pm

1 stop4h 39m

Portland

Sat 8/22

7:37 am-3:55 pm

2 stops8h 18m

$299

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 6/17

4:06 pm-12:52 am

2 stops8h 46m

Portland

Wed 6/24

6:25 am-3:20 pm

2 stops8h 55m

$301

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 7/10

4:48 pm-11:30 pm

1 stop6h 42m

Portland

Thu 7/16

6:00 am-2:02 pm

2 stops8h 02m

$302

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 5/29

4:12 pm-11:18 pm

1 stop7h 06m

Portland

Tue 6/2

4:48 pm-9:44 pm

1 stop4h 56m

$304
Quickest round-trip

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Mon 7/6

5:00 pm-11:29 pm

1 stop6h 29m

Portland

Thu 7/16

11:01 am-4:08 pm

1 stop5h 07m

$307

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 5/29

6:25 pm-11:09 pm

1 stop4h 44m

Portland

Tue 6/2

12:50 pm-11:53 pm

2 stops11h 03m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Chattanooga to Portland, Maine

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 Chattanooga and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Chattanooga is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $241.

How far in advance should I book a flight from Chattanooga to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Chattanooga when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $366 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Chattanooga for as low as $249 on momondo.

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

When to book flights from Chattanooga to Portland, Maine

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

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

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

Fastest flight time

4h 30m

Direct flights

None
The fastest flight from Chattanooga to Portland, Maine takes 4h 30m
There are no direct flights from Chattanooga to Portland, Maine. There are no popular flight routes from Chattanooga to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Chattanooga to Portland, Maine

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

    Chattanooga Lovell Field and Portland are 997.3 mi apart from one another. Flights usually cover this in 4h 30m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Chattanooga Lovell Field Airport to Portland Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chattanooga Lovell Field Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Chattanooga to Portland, Maine

Compare and see reviews for airlines that fly from Chattanooga to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $143Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,648 reviews
Search American Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Lewiston
Freeport
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Chattanooga.

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

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

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

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 Chattanooga to Portland.

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

Yes. momondo can track prices for Chattanooga to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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