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Cheap flights from Portland to Atlanta from $113

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 Atlanta departing on 12/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:26 pm - 9:29 amPDX-ATL
15h 03m2 stops
Frontier Logo
8:37 pm - 11:56 amATL-PDX
18h 19m2 stops
$222Frontier
Find Deal
Sun, Nov 9 - Thu, Nov 13
Frontier Logo
12:43 pm - 6:02 amPDX-ATL
14h 19m1 stop
Frontier Logo
7:55 pm - 11:56 amATL-PDX
19h 01m1 stop
$224Frontier
Find Deal
Sat, Oct 18 - Mon, Oct 27
Alaska Airlines Logo
7:29 am - 3:15 pmPDX-ATL
4h 46mnonstop
Alaska Airlines Logo
6:08 pm - 8:50 pmATL-PDX
5h 42mnonstop
$227Alaska Airlines
Find Deal
Wed, Dec 3 - Tue, Jan 6
Frontier Logo
12:52 pm - 8:19 amPDX-ATL
16h 27m2 stops
Frontier Logo
10:59 pm - 11:56 amATL-PDX
15h 57m2 stops
$228Frontier
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
10:45 pm - 12:40 pmPDX-ATL
10h 55m1 stop
American Airlines Logo
6:14 pm - 12:50 amATL-PDX
9h 36m1 stop
$229American Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
Alaska Airlines Logo
7:05 am - 2:50 pmPDX-ATL
4h 45mnonstop
Alaska Airlines Logo
6:04 pm - 8:33 pmATL-PDX
5h 29mnonstop
$230Alaska Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
Hawaiian Airlines Logo
7:05 am - 2:50 pmPDX-ATL
4h 45mnonstop
Hawaiian Airlines Logo
6:14 pm - 8:41 pmATL-PDX
5h 27mnonstop
$234Hawaiian Airlines
Find Deal
Sun, Nov 16 - Sun, Nov 23
American Airlines Logo
5:05 am - 3:52 pmPDX-ATL
7h 47m1 stop
American Airlines Logo
5:35 am - 11:10 amATL-PDX
8h 35m1 stop
$237American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
Delta Logo
2:23 pm - 6:38 amPDX-ATL
13h 15m1 stop
Delta Logo
8:30 am - 11:05 amATL-PDX
5h 35mnonstop
$252Delta
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Sun, Dec 7 - Tue, Jan 6
Delta Logo
2:10 pm - 9:50 pmPDX-ATL
4h 40mnonstop
Delta Logo
8:20 am - 10:43 amATL-PDX
5h 23mnonstop
$267Delta
Find Deal
Wed, Oct 29 - Wed, Nov 12

Frontier flights from Portland to Atlanta

Our best Frontier deals on Portland to Atlanta flight tickets
Frontier
Nov 9
PDX3:26 pmPortland
15h 03m
2 stops
ATL9:29 amAtlanta Hartsfield-Jackson
Nov 13
ATL8:37 pmAtlanta Hartsfield-Jackson
18h 19m
2 stops
PDX11:56 amPortland
$222
Find similar
Frontier
Oct 18
PDX12:43 pmPortland
14h 19m
1 stop
ATL6:02 amAtlanta Hartsfield-Jackson
Oct 27
ATL7:55 pmAtlanta Hartsfield-Jackson
19h 01m
1 stop
PDX11:56 amPortland
$224
Find similar
Frontier
Oct 11
PDX12:43 pmPortland
14h 19m
1 stop
ATL6:02 amAtlanta Hartsfield-Jackson
Oct 15
ATL10:29 amAtlanta Hartsfield-Jackson
28h 19m
1 stop
PDX11:48 amPortland
$225
Find similar

Southwest flights from Portland to Atlanta

Our best Southwest deals on Portland to Atlanta flight tickets
Southwest
Oct 15
PDX5:10 amPortland
7h 15m
1 stop
ATL3:25 pmAtlanta Hartsfield-Jackson
Oct 28
ATL6:30 pmAtlanta Hartsfield-Jackson
7h 20m
1 stop
PDX10:50 pmPortland
$327
Find similar
Southwest
Oct 15
PDX5:10 amPortland
7h 15m
1 stop
ATL3:25 pmAtlanta Hartsfield-Jackson
Oct 28
ATL4:10 pmAtlanta Hartsfield-Jackson
9h 30m
2 stops
PDX10:40 pmPortland
$332
Find similar
Southwest
Oct 15
PDX5:10 amPortland
11h 10m
2 stops
ATL7:20 pmAtlanta Hartsfield-Jackson
Oct 28
ATL4:10 pmAtlanta Hartsfield-Jackson
9h 30m
2 stops
PDX10:40 pmPortland
$358
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Atlanta 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 October 3, 2025.
Use the filters below to find and compare flights from Portland to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Sun 11/9

3:26 pm-9:29 am

2 stops15h 03m

Atlanta Hartsfield-Jackson

Thu 11/13

8:37 pm-11:56 am

2 stops18h 19m

$222

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Sat 10/18

12:43 pm-6:02 am

1 stop14h 19m

Atlanta Hartsfield-Jackson

Mon 10/27

7:55 pm-11:56 am

1 stop19h 01m

$224

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Wed 12/3

7:29 am-3:15 pm

Nonstop4h 46m

Atlanta Hartsfield-Jackson

Tue 1/6

6:08 pm-8:50 pm

Nonstop5h 42m

$227

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Thu 11/13

12:52 pm-8:19 am

2 stops16h 27m

Atlanta Hartsfield-Jackson

Sun 11/16

10:59 pm-11:56 am

2 stops15h 57m

$228

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Sun 11/16

10:45 pm-12:40 pm

1 stop10h 55m

Atlanta Hartsfield-Jackson

Sun 11/23

6:14 pm-12:50 am

1 stop9h 36m

$229

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Thu 10/30

7:05 am-2:50 pm

Nonstop4h 45m

Atlanta Hartsfield-Jackson

Sun 11/2

6:04 pm-8:33 pm

Nonstop5h 29m

$230

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Sun 11/16

7:05 am-2:50 pm

Nonstop4h 45m

Atlanta Hartsfield-Jackson

Sun 11/23

6:14 pm-8:41 pm

Nonstop5h 27m

$234

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Wed 10/29

5:05 am-3:52 pm

1 stop7h 47m

Atlanta Hartsfield-Jackson

Sun 11/2

5:35 am-11:10 am

1 stop8h 35m

$237

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Sun 12/7

2:23 pm-6:38 am

1 stop13h 15m

Atlanta Hartsfield-Jackson

Tue 1/6

8:30 am-11:05 am

Nonstop5h 35m

$252

PortlandAtlanta

PDX - ATL

PDXATL

Portland

Wed 10/29

2:10 pm-9:50 pm

Nonstop4h 40m

Atlanta Hartsfield-Jackson

Wed 11/12

8:20 am-10:43 am

Nonstop5h 23m

$267

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Portland to Atlanta

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 Atlanta?

The month of July is, on average, the cheapest month to fly to Atlanta from Portland, with most prices found around $297. If you aren’t able to travel to Atlanta during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $297.

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

Our data shows that Friday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $465. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $621.

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

The cheapest time of day to fly to Atlanta is in the afternoon when flights can be purchased for as low as $281. Flights to Atlanta are more costly in the morning, with an average ticket price of $557. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Portland to Atlanta Hartsfield-Jackson flight route?

Fly from Portland to Atlanta Hartsfield-Jackson for the best Portland - Atlanta Hartsfield-Jackson flight prices

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

You are more likely to see cheaper flights to Atlanta from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Portland for as low as $268 on momondo.

What cabin class options are available on Portland to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Portland to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland to Atlanta flight prices changed over time?

As of October 2025, prices for Portland to Atlanta flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Atlanta

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

Cheap Portland to Atlanta (PDX to ATL) flight deals and tips

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

Best Price Found

$212

Fastest flight time

4h 32m

Direct flights

Every day

Airports in Atlanta

1 airport
The best one-way flight to Atlanta from Portland in the past 72 hours is $212. The best round-trip flight deal from Portland to Atlanta found on momondo in the last 72 hours is $340.
The fastest flight from Portland to Atlanta takes 4h 32m
Direct flights go from Portland to Atlanta every day.
There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)
Search flight deals

  • How far is Portland to Atlanta Hartsfield-Jackson by plane?

    The straight-line distance from Portland to Atlanta Hartsfield-Jackson is 2166.9 mi. A reasonable flight in good conditions will take 4h 33m.

  • When did momondo last update prices for flights from Portland Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Portland Airport to Atlanta Hartsfield-Jackson Airport refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Portland Airport to Atlanta Hartsfield-Jackson 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 Portland Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The necessary travel and health documents for your Atlanta Hartsfield-Jackson 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 plane model from Portland to Atlanta?

  • What is the most popular airline from Portland to Atlanta?

Best airlines flying from Portland to Atlanta

Compare and see reviews for airlines that fly from Portland to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $79Free CancellationRating
6.3
8,070 reviews
Search Spirit Airlines flights
FrontierPriceFrom $133Free CancellationRating
5.8
3,155 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $138Free CancellationRating
7.8
2,764 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $196Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $210Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $214Free CancellationRating
7.9
7,966 reviews
Search Delta flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

  • Alaska Airlines Flights From Portland to Atlanta

    Alaska Airlines flight deals from Portland to Atlanta start from $196 round-trip. Over the 3 Alaska Airlines flights for this route in a normal week, average airfare is usually $320 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Portland to Atlanta

    Delta (7.9/10 from 7,962 reviews) operates around 15 flights from Portland to Atlanta in any given week. The average Delta airfare for this route is around $418, with deals from around $214 rare but found on momondo. Referenced prices are for round-trip Portland to Atlanta flight searches in the last 72 hours.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Blue Ridge
Duluth
Warner Robins
Athens
Lawrenceville
Dahlonega
Stone Mountain
Norcross
Covington
Auburn
Gadsden
Cartersville
Conyers
Newnan
La Grange
Gainesville
Kennesaw

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Atlanta. momondo saves you time and could save you money on your trip.

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

All flight searches from Portland to Atlanta on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Portland to Atlanta flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Atlanta from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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