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

Flights via Charlotte (CLT) offer the lowest average round-trip price of $235.

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

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

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

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

What airlines fly to Chattanooga?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Chattanooga from Portland 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 Chattanooga. Keep in mind that there are 4 different airlines that fly to Chattanooga on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 31m.

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

Chicago (ORD) has the shortest average layover time for this route: 1h 28m.

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 refresh daily.

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

There are 3 operators available for flights from Portland Airport to Chattanooga Lovell Field Airport as of August 2025.

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

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

The necessary travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$99 Cheap Flights from Portland to Chattanooga in 2025

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Find the cheapest flights from Portland to Chattanooga

Round-trip

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Cheap round-trip flights

9:56 pm - 8:30 amPDX-CHA

7h 34m1 stop

2:18 pm - 8:37 pmCHA-PDX

9h 19m1 stop

$197American Airlines

Find Deal

Wed, Sep 10 - Sat, Sep 13

9:56 pm - 8:30 amPDX-CHA

7h 34m1 stop

1:04 pm - 9:27 pmCHA-PDX

11h 23m2 stops

$202American Airlines

Find Deal

Wed, Sep 10 - Sat, Sep 13

11:59 pm - 11:33 amPDX-CHA

8h 34m1 stop

7:00 am - 11:48 amCHA-PDX

7h 48m1 stop

$247United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

7:43 pm - 11:33 amPDX-CHA

12h 50m2 stops

7:00 am - 11:48 amCHA-PDX

7h 48m1 stop

$252United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

9:56 pm - 8:30 amPDX-CHA

7h 34m1 stop

5:15 pm - 9:27 pmCHA-PDX

7h 12m1 stop

$253American Airlines

Find Deal

Wed, Sep 10 - Sat, Sep 13

9:56 pm - 8:30 amPDX-CHA

7h 34m1 stop

4:27 pm - 12:05 amCHA-PDX

10h 38m2 stops

$258American Airlines

Find Deal

Wed, Sep 10 - Sat, Sep 13

5:16 am - 8:16 pmPDX-CHA

12h 00m2 stops

4:34 pm - 12:05 amCHA-PDX

10h 31m2 stops

$263American Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

5:45 pm - 8:58 amPDX-CHA

12h 13m2 stops

5:54 am - 12:35 pmCHA-PDX

9h 41m2 stops

$285Delta

Find Deal

Wed, Sep 10 - Sat, Sep 13

10:05 pm - 8:58 amPDX-CHA

7h 53m1 stop

3:07 pm - 9:37 pmCHA-PDX

9h 30m1 stop

$307Delta

Find Deal

Fri, Sep 12 - Fri, Sep 19

6:05 am - 4:57 pmPDX-CHA

31h 52m2 stops

2:40 pm - 11:42 amCHA-PDX

24h 02m1 stop

$438

Find Deal

Fri, Oct 3 - Sun, Oct 12

American Airlines flights from Portland to Chattanooga

Our best American Airlines deals on Portland to Chattanooga flight tickets

American Airlines

Sep 10

PDX9:56 pmPortland

7h 34m

1 stop

CHA8:30 amChattanooga Lovell Field

Sep 13

CHA2:18 pmChattanooga Lovell Field

9h 19m

1 stop

PDX8:37 pmPortland

$197

Find similar

American Airlines

Sep 10

PDX9:56 pmPortland

7h 34m

1 stop

CHA8:30 amChattanooga Lovell Field

Sep 13

CHA1:04 pmChattanooga Lovell Field

11h 23m

2 stops

PDX9:27 pmPortland

$202

Find similar

American Airlines

Aug 21

PDX1:45 pmPortland

7h 02m

1 stop

CHA11:47 pmChattanooga Lovell Field

Aug 25

CHA6:41 pmChattanooga Lovell Field

7h 18m

1 stop

PDX10:59 pmPortland

$215

Find similar

United Airlines flights from Portland to Chattanooga

Our best United Airlines deals on Portland to Chattanooga flight tickets

United Airlines

Dec 12

PDX11:59 pmPortland

8h 34m

1 stop

CHA11:33 amChattanooga Lovell Field

Dec 14

CHA7:00 amChattanooga Lovell Field

7h 48m

1 stop

PDX11:48 amPortland

$247

Find similar

United Airlines

Dec 12

PDX7:43 pmPortland

12h 50m

2 stops

CHA11:33 amChattanooga Lovell Field

Dec 14

CHA7:00 amChattanooga Lovell Field

7h 48m

1 stop

PDX11:48 amPortland

$252

Find similar

United Airlines

Aug 21

PDX8:35 amPortland

11h 38m

2 stops

CHA11:13 pmChattanooga Lovell Field

Aug 25

CHA5:21 pmChattanooga Lovell Field

8h 04m

1 stop

PDX10:25 pmPortland

$352

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Wed 9/10

9:56 pm-8:30 am

1 stop7h 34m

Chattanooga Lovell Field

Sat 9/13

2:18 pm-8:37 pm

1 stop9h 19m

$197

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Wed 9/10

9:56 pm-8:30 am

1 stop7h 34m

Chattanooga Lovell Field

Sat 9/13

1:04 pm-9:27 pm

2 stops11h 23m

$202

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Fri 12/12

11:59 pm-11:33 am

1 stop8h 34m

Chattanooga Lovell Field

Sun 12/14

7:00 am-11:48 am

1 stop7h 48m

$247

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Fri 12/12

7:43 pm-11:33 am

2 stops12h 50m

Chattanooga Lovell Field

Sun 12/14

7:00 am-11:48 am

1 stop7h 48m

$252

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Wed 9/10

9:56 pm-8:30 am

1 stop7h 34m

Chattanooga Lovell Field

Sat 9/13

5:15 pm-9:27 pm

1 stop7h 12m

$253

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Wed 9/10

9:56 pm-8:30 am

1 stop7h 34m

Chattanooga Lovell Field

Sat 9/13

4:27 pm-12:05 am

2 stops10h 38m

$258

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Tue 9/9

5:16 am-8:16 pm

2 stops12h 00m

Chattanooga Lovell Field

Tue 9/16

4:34 pm-12:05 am

2 stops10h 31m

$263

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Wed 9/10

5:45 pm-8:58 am

2 stops12h 13m

Chattanooga Lovell Field

Sat 9/13

5:54 am-12:35 pm

2 stops9h 41m

$285

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Fri 9/12

10:05 pm-8:58 am

1 stop7h 53m

Chattanooga Lovell Field

Fri 9/19

3:07 pm-9:37 pm

1 stop9h 30m

$307

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Fri 10/3

6:05 am-4:57 pm

2 stops31h 52m

Chattanooga Lovell Field

Sun 10/12

2:40 pm-11:42 am

1 stop24h 02m

$438

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 Portland 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

Prices

Airlines

Layovers

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 averaging around $338.

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

The cheapest day to depart from Portland to Chattanooga is on a Tuesday. Travelers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as $418. The most expensive day to fly to Chattanooga is Thursday, with ticket prices averaging around $543.

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

Our data shows that the cheapest Portland to Chattanooga flights are usually those with departure times at noon. Our users have found flights to Chattanooga at noon for as low as $482. Try not to purchase tickets in the morning because they tend to be around $535. 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 Chattanooga?

You are more likely to see cheaper flights to Chattanooga from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Chattanooga for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chattanooga from Portland for as low as $276 on momondo.

How have Portland to Chattanooga flight prices changed over time?

As of August 2025, prices for Portland to Chattanooga flights are approximately 53% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Chattanooga

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

Estimated round-trip price

Cheap Portland to Chattanooga (PDX to CHA) flight deals and tips

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

Best Price Found	$99
Fastest flight time	6h 43m
Direct flights	None
Airports in Chattanooga	1 airport

The best one-way flight to Chattanooga from Portland in the past 72 hours is $99. The best round-trip flight deal from Portland to Chattanooga found on momondo in the last 72 hours is $197.

The fastest flight from Portland to Chattanooga takes 6h 43m

There are no direct flights from Portland to Chattanooga. Popular non-direct route for this connection is Portland Airport - Chattanooga Lovell Field Airport.

There is 1 airport near Chattanooga: Chattanooga Lovell Field (CHA)

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How far is Portland to Chattanooga Lovell Field by plane?
Chattanooga Lovell Field is 2074.7 mi away from Portland. 6h 43m is a normal flight duration for this route.
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 refresh daily.
How many operators does momondo search for flights from Portland Airport to Chattanooga Lovell Field Airport?
There are 3 operators available for flights from Portland Airport to Chattanooga Lovell Field Airport as of August 2025.
How old do you have to be to fly from Portland 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 Portland Airport to Chattanooga Lovell Field Airport.
What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?
The necessary travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Chattanooga?
Based on momondo bookings for flights between Portland and Chattanooga, the leading airline is American Airlines, making up 52% of the total bookings. Other popular airlines include Delta with 34% and United Airlines with 14%.

Best airlines flying from Portland to Chattanooga

Compare and see reviews for airlines that fly from Portland to Chattanooga with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $171	Free Cancellation	Rating 8.0 7,980 reviews	Search Delta flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights

Ringgold

East Ridge

Lookout Mountain

Trenton

Decatur

Jasper

Lookout Mountain

Why use momondo?

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

It is quick and easy to find Portland to Chattanooga flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chattanooga that suits you.

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

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

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

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

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

Yes momondo offers price alerts on flights to Chattanooga from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Chattanooga trip

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Cheap flights from Portland to Chattanooga from $99

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 to Chattanooga departing on 8/26. 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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American Airlines flights from Portland to Chattanooga

Our best American Airlines deals on Portland to Chattanooga flight tickets

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Our best United Airlines deals on Portland to Chattanooga flight tickets

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How to get the cheapest flight ticket from Portland 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 cheapest month to fly to Chattanooga?

The month of August is another great option to travel to Chattanooga, with average flight prices from Portland averaging around $338.

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

The cheapest day to depart from Portland to Chattanooga is on a Tuesday. Travelers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as $418. The most expensive day to fly to Chattanooga is Thursday, with ticket prices averaging around $543.

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

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

How have Portland to Chattanooga flight prices changed over time?

As of August 2025, prices for Portland to Chattanooga flights are approximately 53% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Chattanooga?

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

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

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

Flights via Charlotte (CLT) offer the lowest average round-trip price of $235.

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

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 31m.

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

Chicago (ORD) has the shortest average layover time for this route: 1h 28m.

When to book flights from Portland to Chattanooga

Cheap Portland to Chattanooga (PDX to CHA) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Chattanooga

How far is Portland to Chattanooga Lovell Field by plane?

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

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?

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

What is the most popular airline from Portland to Chattanooga?

Best airlines flying from Portland to Chattanooga

Compare and see reviews for airlines that fly from Portland to Chattanooga with momondo

Traveling to a place near Chattanooga?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Chattanooga 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 Tennessee