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

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 6h 04m.

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

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

What airlines fly to Portland, Maine?

American Airlines, Delta and Allegiant Air 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 44% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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

Newark (EWR) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

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

Newark (EWR) has the shortest average layover time for this route: 1h 48m.

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 $388.

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 August 2026, 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.

$202 Cheap Flights from Chattanooga to Portland, Maine in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chattanooga to Portland

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:52 pm - 9:46 pmCHA Chattanooga Lovell Field-PWM Portland

7h 54m1 stop Chicago O'Hare Intl

6:00 am - 1:16 pmPWM Portland-CHA Chattanooga Lovell Field

7h 16m1 stop Chicago O'Hare Intl

$301United Airlines

Sat, Sep 26 - Sat, Oct 3

7:05 am - 11:57 amCHA Chattanooga Lovell Field-PWM Portland

4h 52m1 stop Detroit Metropolitan Wayne County

4:47 pm - 10:00 pmPWM Portland-CHA Chattanooga Lovell Field

5h 13m1 stop Detroit Metropolitan Wayne County

$301Delta

Wed, Nov 4 - Sat, Nov 7

5:12 pm - 9:36 pmCHA Chattanooga Lovell Field-PWM Portland

4h 24m1 stop Charlotte Douglas

7:10 am - 2:23 pmPWM Portland-CHA Chattanooga Lovell Field

7h 13m1 stop Charlotte Douglas

$301American Airlines

Wed, Dec 2 - Sat, Dec 5

2:50 pm - 9:00 pmCHA Chattanooga Lovell Field-PWM Portland

6h 10m1 stop Atlanta Hartsfield-Jackson

2:05 pm - 7:56 pmPWM Portland-CHA Chattanooga Lovell Field

5h 51m1 stop Atlanta Hartsfield-Jackson

$301Delta

Sat, Nov 7 - Tue, Nov 10

5:35 am - 4:02 pmCHA Chattanooga Lovell Field-PWM Portland

10h 27m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

2:05 pm - 7:56 pmPWM Portland-CHA Chattanooga Lovell Field

5h 51m1 stop Atlanta Hartsfield-Jackson

$306Delta

Sat, Nov 7 - Tue, Nov 10

1:52 pm - 11:28 pmCHA Chattanooga Lovell Field-PWM Portland

9h 36m2 stops Chicago O'Hare Intl Newark

6:00 am - 1:16 pmPWM Portland-CHA Chattanooga Lovell Field

7h 16m1 stop Chicago O'Hare Intl

$306United Airlines

Sat, Sep 26 - Sat, Oct 3

1:52 pm - 11:28 pmCHA Chattanooga Lovell Field-PWM Portland

9h 36m2 stops Chicago O'Hare Intl Newark

5:15 am - 1:16 pmPWM Portland-CHA Chattanooga Lovell Field

8h 01m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$311United Airlines

Sat, Sep 26 - Sat, Oct 3

2:54 pm - 10:36 pmCHA Chattanooga Lovell Field-PWM Portland

7h 42m1 stop Charlotte Douglas

4:29 pm - 11:59 pmPWM Portland-CHA Chattanooga Lovell Field

7h 30m1 stop Charlotte Douglas

$341American Airlines

Fri, Oct 16 - Wed, Oct 21

6:50 am - 2:16 pmCHA Chattanooga Lovell Field-PWM Portland

7h 26m1 stop Chicago O'Hare Intl

8:29 am - 5:10 pmPWM Portland-CHA Chattanooga Lovell Field

8h 41m1 stop Chicago O'Hare Intl

$367United Airlines

Fri, Nov 6 - Mon, Nov 9

5:00 am - 11:26 amCHA Chattanooga Lovell Field-PWM Portland

6h 26m1 stop Charlotte Douglas

7:24 pm - 11:59 pmPWM Portland-CHA Chattanooga Lovell Field

4h 35m1 stop Charlotte Douglas

$399American Airlines

Wed, Oct 21 - Sun, Oct 25

Cheap last minute flights

Enter your travel dates to find the best prices.

5:21 pm - 10:00 pmCHA Chattanooga Lovell Field-PWM Portland

4h 39m1 stop Charlotte Douglas

1:42 pm - 8:51 pmPWM Portland-CHA Chattanooga Lovell Field

7h 09m1 stop Charlotte Douglas

$401American Airlines

Tue, Sep 1 - Wed, Sep 9

6:15 am - 2:34 pmCHA Chattanooga Lovell Field-PWM Portland

8h 19m1 stop Chicago O'Hare Intl

6:06 am - 4:53 pmPWM Portland-CHA Chattanooga Lovell Field

10h 47m2 stops Newark Chicago O'Hare Intl

$406United Airlines

Tue, Sep 1 - Wed, Sep 9

3:04 pm - 12:59 amCHA Chattanooga Lovell Field-PWM Portland

9h 55m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

11:50 am - 11:41 pmPWM Portland-CHA Chattanooga Lovell Field

11h 51m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$411Delta

Tue, Sep 1 - Wed, Sep 9

6:00 am - 12:02 pmCHA Chattanooga Lovell Field-PWM Portland

6h 02m1 stop Detroit Metropolitan Wayne County

4:47 pm - 10:10 pmPWM Portland-CHA Chattanooga Lovell Field

5h 23m1 stop Detroit Metropolitan Wayne County

$445Delta

Sun, Aug 30 - Sat, Sep 5

5:35 am - 4:50 pmCHA Chattanooga Lovell Field-PWM Portland

11h 15m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

4:47 pm - 10:10 pmPWM Portland-CHA Chattanooga Lovell Field

5h 23m1 stop Detroit Metropolitan Wayne County

$450Delta

Sun, Aug 30 - Sat, Sep 5

5:35 am - 4:01 pmCHA Chattanooga Lovell Field-PWM Portland

10h 26m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:00 am - 2:44 pmPWM Portland-CHA Chattanooga Lovell Field

8h 44m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$455Delta

Sun, Aug 30 - Sat, Sep 5

6:10 pm - 11:32 pmCHA Chattanooga Lovell Field-PWM Portland

5h 22m1 stop Newark

6:53 pm - 5:05 pmPWM Portland-CHA Chattanooga Lovell Field

22h 12m1 stop Newark

$692United Airlines

Mon, Aug 31 - Mon, Sep 14

6:15 am - 2:34 pmCHA Chattanooga Lovell Field-PWM Portland

8h 19m1 stop Chicago O'Hare Intl

5:15 am - 4:53 pmPWM Portland-CHA Chattanooga Lovell Field

11h 38m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$869United Airlines

Mon, Aug 31 - Mon, Sep 14

6:15 am - 7:24 pmCHA Chattanooga Lovell Field-PWM Portland

13h 09m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:15 am - 4:53 pmPWM Portland-CHA Chattanooga Lovell Field

11h 38m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$874United Airlines

Mon, Aug 31 - Mon, Sep 14

6:15 am - 7:24 pmCHA Chattanooga Lovell Field-PWM Portland

13h 09m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

9:49 am - 12:10 amPWM Portland-CHA Chattanooga Lovell Field

14h 21m3 stops Washington, D.C. Dulles Intl Detroit Metropolitan Wayne County Chicago O'Hare Intl

$1,330United Airlines

Tue, Sep 1 - Wed, Sep 9

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Delta flights from Chattanooga to Portland, Maine

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

Delta

Nov 4

CHA7:05 amChattanooga Lovell Field

4h 52m

1 stop

PWM11:57 amPortland

Nov 7

PWM4:47 pmPortland

5h 13m

1 stop

CHA10:00 pmChattanooga Lovell Field

$301

Delta

Nov 4

CHA7:05 amChattanooga Lovell Field

9h 42m

2 stops

PWM4:47 pmPortland

Nov 7

PWM4:47 pmPortland

5h 13m

1 stop

CHA10:00 pmChattanooga Lovell Field

$306

Delta

Nov 4

CHA6:20 amChattanooga Lovell Field

9h 42m

2 stops

PWM4:02 pmPortland

Nov 7

PWM1:10 pmPortland

7h 25m

2 stops

CHA8:35 pmChattanooga Lovell Field

$311

United Airlines flights from Chattanooga to Portland, Maine

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

United Airlines

Nov 6

CHA6:50 amChattanooga Lovell Field

7h 26m

1 stop

PWM2:16 pmPortland

Nov 9

PWM8:29 amPortland

8h 41m

1 stop

CHA5:10 pmChattanooga Lovell Field

$367

United Airlines

Sep 13

CHA6:11 pmChattanooga Lovell Field

5h 21m

1 stop

PWM11:32 pmPortland

Sep 19

PWM6:06 amPortland

10h 52m

2 stops

CHA4:58 pmChattanooga Lovell Field

$376

United Airlines

Sep 8

CHA6:11 pmChattanooga Lovell Field

5h 21m

1 stop

PWM11:32 pmPortland

Sep 12

PWM6:00 amPortland

7h 16m

1 stop

CHA1:16 pmChattanooga Lovell Field

$379

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

Cheapest round-trip

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Sat 9/26

1:52 pm-9:46 pm

1 stop7h 54m

Portland

Sat 10/3

6:00 am-1:16 pm

1 stop7h 16m

$301

Quickest round-trip

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Wed 11/4

7:05 am-11:57 am

1 stop4h 52m

Portland

Sat 11/7

4:47 pm-10:00 pm

1 stop5h 13m

$301

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Wed 12/2

5:12 pm-9:36 pm

1 stop4h 24m

Portland

Sat 12/5

7:10 am-2:23 pm

1 stop7h 13m

$301

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Sat 11/7

2:50 pm-9:00 pm

1 stop6h 10m

Portland

Tue 11/10

2:05 pm-7:56 pm

1 stop5h 51m

$301

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Sat 11/7

5:35 am-4:02 pm

2 stops10h 27m

Portland

Tue 11/10

2:05 pm-7:56 pm

1 stop5h 51m

$306

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Sat 9/26

1:52 pm-11:28 pm

2 stops9h 36m

Portland

Sat 10/3

6:00 am-1:16 pm

1 stop7h 16m

$306

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Sat 9/26

1:52 pm-11:28 pm

2 stops9h 36m

Portland

Sat 10/3

5:15 am-1:16 pm

2 stops8h 01m

$311

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Fri 10/16

2:54 pm-10:36 pm

1 stop7h 42m

Portland

Wed 10/21

4:29 pm-11:59 pm

1 stop7h 30m

$341

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Fri 11/6

6:50 am-2:16 pm

1 stop7h 26m

Portland

Mon 11/9

8:29 am-5:10 pm

1 stop8h 41m

$367

ChattanoogaPortland

CHA Chattanooga Lovell Field - PWM Portland

CHAPWM

Chattanooga Lovell Field

Wed 10/21

5:00 am-11:26 am

1 stop6h 26m

Portland

Sun 10/25

7:24 pm-11:59 pm

1 stop4h 35m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices are currently typical for flights on this route.

Typical prices usually range from $300 to $478.
The lowest price recently found on this route was $301.

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 $409 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

Best Price Found	$202
Fastest flight time	4h 24m
Direct flights	None

The best one-way flight to Portland, Maine from Chattanooga in the past 72 hours is $202. The best round-trip flight deal from Chattanooga to Portland, Maine found on momondo in the last 72 hours is $301.

The fastest flight from Chattanooga to Portland, Maine takes 4h 24m

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 24m, 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 August 2026, 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 Delta, making up 65% of the total bookings. Other popular airlines include American Airlines with 35%.

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 $241	Free Cancellation	Rating 7.8 8,538 reviews		Search Delta flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.1 12,026 reviews		Search American Airlines flights

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Freeport

Conway

Auburn

Gorham

Bartlett

Windham

Bath

Intervale

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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Rockland Knox County Regional Airport

Cheap flights from Chattanooga to Portland from $202

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 10/22. 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

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

United Airlines flights from Chattanooga to Portland, Maine

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

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

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?

How far in advance should I book a flight from Chattanooga 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?

What airlines fly to Portland, Maine?

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

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

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

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

When to book flights from Chattanooga to Portland, Maine

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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?

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.

Find better results for your trip to the United States

Airports servicing Maine

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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