$134 Cheap Flights from Chattanooga (CHA) to Portland (PWM)

View $134 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Chattanooga to Portland (CHA-PWM)

Prices were available within the past 7 days and start at $134 for one-way flights and $247 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 6 - Wed, Jan 21
CHA
Chattanooga
PWM
Portland
$247 Roundtrip, found 3 hours ago
$247
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jan 6 from Chattanooga to Portland, returning Wed, Jan 21, priced at $247 found 3 hours ago
United
Thu, Nov 20 - Sun, Nov 23
CHA
Chattanooga
PWM
Portland
$252 Roundtrip, found 22 hours ago
$252
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Nov 20 from Chattanooga to Portland, returning Sun, Nov 23, priced at $252 found 22 hours ago
Delta
Tue, Jan 6 - Sun, Jan 25
CHA
Chattanooga
PWM
Portland
$262 Roundtrip, found 3 hours ago
$262
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jan 6 from Chattanooga to Portland, returning Sun, Jan 25, priced at $262 found 3 hours ago
American Airlines
Mon, Dec 8 - Wed, Dec 10
CHA
Chattanooga
PWM
Portland
$267 Roundtrip, found 20 hours ago
$267
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Dec 8 from Chattanooga to Portland, returning Wed, Dec 10, priced at $267 found 20 hours ago
Delta
Sat, Jan 10 - Sun, Jan 25
CHA
Chattanooga
PWM
Portland
$267 Roundtrip, found 3 hours ago
$267
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jan 10 from Chattanooga to Portland, returning Sun, Jan 25, priced at $267 found 3 hours ago
American Airlines
Tue, Feb 3 - Sun, Feb 8
CHA
Chattanooga
PWM
Portland
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 3 from Chattanooga to Portland, returning Sun, Feb 8, priced at $269 found 4 days ago
American Airlines
Thu, Dec 4 - Sun, Dec 7
CHA
Chattanooga
PWM
Portland
$269 Roundtrip, found 4 days ago
$269
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 4 from Chattanooga to Portland, returning Sun, Dec 7, priced at $269 found 4 days ago
American Airlines
Mon, Dec 8 - Wed, Dec 10
CHA
Chattanooga
PWM
Portland
$271 Roundtrip, found 20 hours ago
$271
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Dec 8 from Chattanooga to Portland, returning Wed, Dec 10, priced at $271 found 20 hours ago
Delta
Sat, Nov 15 - Thu, Nov 20
CHA
Chattanooga
PWM
Portland
$272 Roundtrip, found 17 hours ago
$272
Roundtrip
found 17 hours ago
Select Delta flight, departing Sat, Nov 15 from Chattanooga to Portland, returning Thu, Nov 20, priced at $272 found 17 hours ago
Delta
Wed, Dec 10 - Sun, Dec 14
CHA
Chattanooga
PWM
Portland
$272 Roundtrip, found 23 hours ago
$272
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Dec 10 from Chattanooga to Portland, returning Sun, Dec 14, priced at $272 found 23 hours ago

Find the cheapest month to fly from Chattanooga (CHA) to Portland (PWM)

November is typically the cheapest month to fly

From $218 - $632 per traveler.

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. Jetport PWM. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $308
PWM
Portland Intl. Jetport
CheapestClosest
Average driving time to city center8 min
Flights from $308

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM) cost?
Get a cheap one-way flight from $134 or cheap return flight from $247 from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)?
January is the least expensive month to fly from CHA to PWM. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from CHA to PWM. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)?
You'll have to take a flight with a layover if you're traveling from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from CHA to PWM?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM) last-minute?
Waiting until right before your break to book a ticket from CHA to PWM generally means paying more. While you might find some last-minute deals, they're not always guaranteed. Keep your travel schedule open for a better chance of snagging a bargain.
Is it cheaper to book a CHA to PWM flight and hotel package?
You can save money by booking a CHA to PWM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to Portland Intl. Jetport Airport (PWM)?
In most cases, you're able to reschedule or cancel your CHA to PWM flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further information, go to our Customer Service portal.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
Portland Intl. Jetport
Airlines serving
American Airlines, Delta, United
Roundtrip price
$246
Distance
990 mi

Book with confidence

Chattanooga to Portland Flights

The cheapest times to fly from Chattanooga to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chattanooga to Portland are during the month of January. You can find some of the cheapest flights from Chattanooga to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chattanooga to Portland

Sunday is one of the best days to book for cheap flights from Chattanooga to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chattanooga to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chattanooga to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $134 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chattanooga to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chattanooga to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chattanooga to Portland Flights

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*Available to One Key members.