Which layover airport offers the lowest fares from Chattanooga to Portland, Maine?

Flights via New York (LGA) offer the lowest average round-trip price of $188.

Which layover airport has the shortest connection time from Chattanooga to Portland, Maine?

Detroit (DTW) has the shortest average layover time for this route: 0h 54m.

What is the cheapest airline that flies from Chattanooga Lovell Field to Portland?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Chattanooga Lovell Field to Portland

Which airport is the most popular layover for flights between Chattanooga and Portland, Maine?

New York (LGA) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Chattanooga to Portland, Maine?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 4h 33m.

What airlines fly to Portland, Maine?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Portland, Maine from Chattanooga according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 4 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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?

As of November 2025, there are 2 operators available to choose from 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.

$134 Cheap Flights from Chattanooga to Portland in 2025/26

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4:00 pm - 11:19 pmCHA-PWM

7h 19m1 stop

4:53 pm - 10:16 pmPWM-CHA

5h 23m1 stop

$277Delta

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:56 am - 4:00 pmCHA-PWM

9h 04m2 stops

4:53 pm - 10:16 pmPWM-CHA

5h 23m1 stop

$282Delta

Find Deal

Wed, Nov 19 - Sun, Nov 23

7:01 am - 2:19 pmCHA-PWM

7h 18m2 stops

5:30 am - 1:23 pmPWM-CHA

7h 53m2 stops

$287United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

3:54 pm - 11:05 pmCHA-PWM

7h 11m1 stop

5:30 am - 12:44 pmPWM-CHA

7h 14m1 stop

$293Delta

Find Deal

Wed, Mar 25 - Sat, Mar 28

7:01 am - 2:12 pmCHA-PWM

7h 11m1 stop

5:30 am - 1:23 pmPWM-CHA

7h 53m2 stops

$352United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

7:01 am - 2:12 pmCHA-PWM

7h 11m1 stop

5:00 pm - 10:59 pmPWM-CHA

5h 59m1 stop

$367United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:00 am - 11:46 amCHA-PWM

5h 46m1 stop

7:02 am - 3:03 pmPWM-CHA

8h 01m1 stop

$391American Airlines

Find Deal

Fri, Nov 21 - Tue, Nov 25

7:25 am - 4:45 pmCHA-PWM

9h 20m2 stops

5:20 pm - 11:50 pmPWM-CHA

6h 30m2 stops

$477American Airlines

Find Deal

Wed, Mar 25 - Sat, Mar 28

5:07 am - 4:45 pmCHA-PWM

11h 38m2 stops

5:20 pm - 11:50 pmPWM-CHA

6h 30m2 stops

$489American Airlines

Find Deal

Wed, Mar 25 - Sat, Mar 28

6:00 am - 11:46 amCHA-PWM

5h 46m1 stop

7:02 am - 1:33 pmPWM-CHA

6h 31m1 stop

$612American Airlines

Find Deal

Fri, Nov 21 - Sun, Nov 30

Delta flights from Chattanooga to Portland, Maine

Our best Delta deals on Chattanooga to Portland, Maine flight tickets

Delta

Nov 19

CHA4:00 pmChattanooga Lovell Field

7h 19m

1 stop

PWM11:19 pmPortland

Nov 23

PWM4:53 pmPortland

5h 23m

1 stop

CHA10:16 pmChattanooga Lovell Field

$277

Find similar

Delta

Nov 19

CHA6:56 amChattanooga Lovell Field

9h 04m

2 stops

PWM4:00 pmPortland

Nov 23

PWM4:53 pmPortland

5h 23m

1 stop

CHA10:16 pmChattanooga Lovell Field

$282

Find similar

Delta

Mar 25

CHA3:54 pmChattanooga Lovell Field

7h 11m

1 stop

PWM11:05 pmPortland

Mar 28

PWM5:30 amPortland

7h 14m

1 stop

CHA12:44 pmChattanooga Lovell Field

$293

Find similar

American Airlines flights from Chattanooga to Portland, Maine

Our best American Airlines deals on Chattanooga to Portland, Maine flight tickets

American Airlines

Nov 21

CHA6:00 amChattanooga Lovell Field

5h 46m

1 stop

PWM11:46 amPortland

Nov 25

PWM7:02 amPortland

8h 01m

1 stop

CHA3:03 pmChattanooga Lovell Field

$391

Find similar

American Airlines

Mar 25

CHA7:25 amChattanooga Lovell Field

9h 20m

2 stops

PWM4:45 pmPortland

Mar 28

PWM5:20 pmPortland

6h 30m

2 stops

CHA11:50 pmChattanooga Lovell Field

$477

Find similar

American Airlines

Mar 25

CHA5:07 amChattanooga Lovell Field

11h 38m

2 stops

PWM4:45 pmPortland

Mar 28

PWM5:20 pmPortland

6h 30m

2 stops

CHA11:50 pmChattanooga Lovell Field

$489

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momondo Fare Finder

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

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 11/19

4:00 pm-11:19 pm

1 stop7h 19m

Portland

Sun 11/23

4:53 pm-10:16 pm

1 stop5h 23m

$277

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 11/19

6:56 am-4:00 pm

2 stops9h 04m

Portland

Sun 11/23

4:53 pm-10:16 pm

1 stop5h 23m

$282

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 11/19

7:01 am-2:19 pm

2 stops7h 18m

Portland

Sun 11/23

5:30 am-1:23 pm

2 stops7h 53m

$287

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 3/25

3:54 pm-11:05 pm

1 stop7h 11m

Portland

Sat 3/28

5:30 am-12:44 pm

1 stop7h 14m

$293

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Thu 11/20

7:01 am-2:12 pm

1 stop7h 11m

Portland

Mon 11/24

5:30 am-1:23 pm

2 stops7h 53m

$352

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Thu 11/20

7:01 am-2:12 pm

1 stop7h 11m

Portland

Mon 11/24

5:00 pm-10:59 pm

1 stop5h 59m

$367

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 11/21

6:00 am-11:46 am

1 stop5h 46m

Portland

Tue 11/25

7:02 am-3:03 pm

1 stop8h 01m

$391

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 3/25

7:25 am-4:45 pm

2 stops9h 20m

Portland

Sat 3/28

5:20 pm-11:50 pm

2 stops6h 30m

$477

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Wed 3/25

5:07 am-4:45 pm

2 stops11h 38m

Portland

Sat 3/28

5:20 pm-11:50 pm

2 stops6h 30m

$489

ChattanoogaPortland

CHA - PWM

CHAPWM

Chattanooga Lovell Field

Fri 11/21

6:00 am-11:46 am

1 stop5h 46m

Portland

Sun 11/30

7:02 am-1:33 pm

1 stop6h 31m

$612

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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

Prices

Airlines

Layovers

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

The cheapest month to fly to Portland, Maine from Chattanooga is in November. Flight prices, which tend to average around $218, 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 November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $256.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Chattanooga is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $310. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Chattanooga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $580.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the afternoon is the cheapest time of day to fly from Chattanooga to Portland, Maine when you can find flight prices for as low as $369. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $587. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $337 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 $252 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

Direct flights	None

There are no direct flights from Chattanooga to Portland, Maine. There are no popular flight routes from Chattanooga to Portland, Maine.

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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 48m, 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?
As of November 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Chattanooga and Portland, Maine, the leading airline is American Airlines, making up 52% of the total bookings. Other popular airlines include Delta with 48%.

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
Delta	PriceFrom $172	Free Cancellation	Rating 7.9 8,001 reviews		Search Delta flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights

North Conway

Boothbay Harbor

Jackson

Conway

Lewiston

Freeport

Brunswick

Bartlett

Auburn

Gorham

Windham

Intervale

Oxford

Bath

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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Cheap flights from Chattanooga to Portland 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 Chattanooga to Portland departing on 1/11. 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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Delta flights from Chattanooga to Portland, Maine

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Our best American Airlines deals on Chattanooga to Portland, Maine flight tickets

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Use the filters below to find and compare flights from Chattanooga to Portland, Maine that are best for you.

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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 cheapest month to fly to Portland, Maine?

What is the cheapest day to depart on your flight to Portland, Maine?

What is the cheapest time of day to depart on your flight to Portland, Maine?

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

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

What is the cheapest airline that flies from Chattanooga Lovell Field to Portland?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Chattanooga Lovell Field to Portland

What airlines fly to Portland, Maine?

Which airport is the most popular layover for flights between Chattanooga and Portland, Maine?

New York (LGA) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chattanooga to Portland, Maine?

Flights via New York (LGA) offer the lowest average round-trip price of $188.

Which layover airport has the shortest travel time from Chattanooga to Portland, Maine?

Flights connecting via Detroit (DTW) have the shortest average one-way travel time: 4h 33m.

Which layover airport has the shortest connection time from Chattanooga to Portland, Maine?

Detroit (DTW) has the shortest average layover time for this route: 0h 54m.

When to book flights from Chattanooga to Portland, Maine

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

Direct flights

How far is Chattanooga Lovell Field to Portland by plane?

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

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?

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

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

Traveling to a place near Portland?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Portland, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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Airports servicing Maine