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Cheap flights from Atlanta to Portland from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Portland departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:55 pm - 10:11 pm
ATL
-
PDX
10h 16m1 stop
American Airlines Logo
11:01 pm - 12:08 pm
PDX
-
ATL
10h 07m1 stop
$258American Airlines
jeu., janv. 15 - mar., janv. 20
United Airlines Logo
4:20 pm - 9:12 pm
ATL
-
PDX
7h 52m1 stop
United Airlines Logo
11:59 pm - 2:40 pm
PDX
-
ATL
11h 41m2 stops
$262United Airlines
mar., janv. 13 - jeu., janv. 15
American Airlines Logo
11:03 am - 4:00 pm
ATL
-
PDX
7h 57m1 stop
American Airlines Logo
11:59 pm - 12:55 pm
PDX
-
ATL
9h 56m2 stops
$263American Airlines
mar., févr. 17 - sam., févr. 21
Frontier Logo
3:24 pm - 9:34 am
ATL
-
PDX
21h 10m2 stops
Frontier Logo
10:17 am - 11:39 am
PDX
-
ATL
22h 22m1 stop
$264Frontier
dim., janv. 11 - jeu., janv. 15
Frontier Logo
7:46 pm - 11:04 am
ATL
-
PDX
18h 18m1 stop
Frontier Logo
6:19 pm - 6:41 am
PDX
-
ATL
9h 22m1 stop
$265Frontier
jeu., janv. 15 - lun., janv. 19
Alaska Airlines Logo
7:50 am - 9:29 am
ATL
-
PDX
28h 39m1 stop
Alaska Airlines Logo
1:38 pm - 3:47 pm
PDX
-
ATL
23h 09m1 stop
$266Alaska Airlines
dim., janv. 25 - sam., févr. 7
Frontier Logo
12:46 pm - 9:49 am
ATL
-
PDX
24h 03m2 stops
Frontier Logo
9:22 pm - 7:03 am
PDX
-
ATL
30h 41m1 stop
$267Frontier
jeu., janv. 22 - lun., janv. 26
Frontier Logo
2:14 pm - 11:15 am
ATL
-
PDX
24h 01m2 stops
Frontier Logo
12:10 pm - 11:07 am
PDX
-
ATL
19h 57m1 stop
$268Frontier
mer., janv. 7 - dim., janv. 11
Frontier Logo
2:14 pm - 11:15 am
ATL
-
PDX
24h 01m2 stops
Frontier Logo
6:34 pm - 6:35 am
PDX
-
ATL
9h 01m1 stop
$271Frontier
mer., janv. 7 - lun., janv. 12
Multiple Airlines Logo
8:49 pm - 10:33 am
ATL
-
PDX
16h 44m1 stop
Multiple Airlines Logo
11:09 am - 7:10 am
PDX
-
ATL
17h 01m2 stops
$272Multiple Airlines
mer., janv. 28 - dim., févr. 8

Frontier flights from Atlanta to Portland

Our best Frontier deals on Atlanta to Portland flight tickets
Frontier
Jan 11
ATL7:27 amAtlanta Hartsfield-Jackson
29h 07m
2 stops
PDX9:34 amPortland
Jan 15
PDX10:17 amPortland
22h 22m
1 stop
ATL11:39 amAtlanta Hartsfield-Jackson
$264
Find similar
Frontier
Jan 15
ATL7:46 pmAtlanta Hartsfield-Jackson
18h 18m
1 stop
PDX11:04 amPortland
Jan 19
PDX6:19 pmPortland
9h 22m
1 stop
ATL6:41 amAtlanta Hartsfield-Jackson
$265
Find similar
Frontier
Jan 22
ATL12:46 pmAtlanta Hartsfield-Jackson
24h 03m
2 stops
PDX9:49 amPortland
Jan 26
PDX9:22 pmPortland
30h 41m
1 stop
ATL7:03 amAtlanta Hartsfield-Jackson
$267
Find similar

Alaska Airlines flights from Atlanta to Portland

Our best Alaska Airlines deals on Atlanta to Portland flight tickets
Alaska Airlines
Jan 25
ATL7:50 amAtlanta Hartsfield-Jackson
15h 57m
1 stop
PDX8:47 pmPortland
Feb 8
PDX1:38 pmPortland
13h 44m
1 stop
ATL6:22 amAtlanta Hartsfield-Jackson
$266
Find similar
Alaska Airlines
Feb 1
ATL4:47 pmAtlanta Hartsfield-Jackson
10h 03m
1 stop
PDX11:50 pmPortland
Feb 9
PDX5:35 pmPortland
9h 47m
1 stop
ATL6:22 amAtlanta Hartsfield-Jackson
$278
Find similar
Alaska Airlines
Jan 15
ATL7:50 amAtlanta Hartsfield-Jackson
15h 57m
1 stop
PDX8:47 pmPortland
Jan 23
PDX1:38 pmPortland
13h 44m
1 stop
ATL6:22 amAtlanta Hartsfield-Jackson
$285
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Portland 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 décembre 23, 2025.
Use the filters below to find and compare flights from Atlanta to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

jeu. 1/15

2:55 pm-10:11 pm

1 stop10h 16m

Portland

mar. 1/20

11:01 pm-12:08 pm

1 stop10h 07m

$258

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

mar. 1/13

4:20 pm-9:12 pm

1 stop7h 52m

Portland

jeu. 1/15

11:59 pm-2:40 pm

2 stops11h 41m

$262

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

mar. 2/17

11:03 am-4:00 pm

1 stop7h 57m

Portland

sam. 2/21

11:59 pm-12:55 pm

2 stops9h 56m

$263

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

dim. 1/11

3:24 pm-9:34 am

2 stops21h 10m

Portland

jeu. 1/15

10:17 am-11:39 am

1 stop22h 22m

$264

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

jeu. 1/15

7:46 pm-11:04 am

1 stop18h 18m

Portland

lun. 1/19

6:19 pm-6:41 am

1 stop9h 22m

$265

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

dim. 1/25

7:50 am-9:29 am

1 stop28h 39m

Portland

sam. 2/7

1:38 pm-3:47 pm

1 stop23h 09m

$266

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

jeu. 1/22

12:46 pm-9:49 am

2 stops24h 03m

Portland

lun. 1/26

9:22 pm-7:03 am

1 stop30h 41m

$267

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

mer. 1/7

2:14 pm-11:15 am

2 stops24h 01m

Portland

dim. 1/11

12:10 pm-11:07 am

1 stop19h 57m

$268

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

mer. 1/7

2:14 pm-11:15 am

2 stops24h 01m

Portland

lun. 1/12

6:34 pm-6:35 am

1 stop9h 01m

$271

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

mer. 1/28

8:49 pm-10:33 am

1 stop16h 44m

Portland

dim. 2/8

11:09 am-7:10 am

2 stops17h 01m

$272

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Atlanta to Portland

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?

The cheapest month to fly to Portland from Atlanta is in September. Flight prices, which tend to average around $297, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until March to fly from Atlanta, when ticket prices are also cheap, with an average price of $298.

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

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $324. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $488.

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

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $284. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $378 per ticket.

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

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

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

You are more likely to see cheaper flights to Portland from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Atlanta for as low as $267 on momondo.

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

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

Can stopping save me money on Atlanta to Portland flights?

You could potentially save up to 6% on your flight if you consider stops on a Atlanta to Portland flight.

How have Atlanta to Portland flight prices changed over time?

As of December 2025, prices for Atlanta to Portland flights are approximately 52% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Portland

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

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

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

Best Price Found

$258

Fastest flight time

5h 07m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Atlanta in the past 72 hours is $258. The best round-trip flight deal from Atlanta to Portland found on momondo in the last 72 hours is $363.
The fastest flight from Atlanta to Portland takes 5h 07m
Direct flights go from Atlanta to Portland every day.
There is 1 airport in Portland. From Atlanta there are direct flights to Portland (PDX).
Search flight deals

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

    Portland is 2166.9 mi away from Atlanta Hartsfield-Jackson. By plane, this route typically takes 5h 07m.

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

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

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

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

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

    The necessary travel and health documents for your Portland 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 Atlanta to Portland?

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

Best airlines flying from Atlanta to Portland

Compare and see reviews for airlines that fly from Atlanta to Portland with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $74Free CancellationRating
6.3
8,194 reviews
Search Spirit Airlines flights
FrontierPriceFrom $137Free CancellationRating
5.8
3,074 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,820 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $163Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $197Free CancellationRating
8.0
11,518 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $214Free CancellationRating
7.4
9,107 reviews
Search United Airlines flights
DeltaPriceFrom $218Free CancellationRating
7.9
8,015 reviews
Search Delta flights
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Atlanta to Portland

    Alaska Airlines flight deals from Atlanta to Portland start from $197 round-trip. Over the 2 Alaska Airlines flights for this route in a normal week, average airfare is usually $303 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Atlanta to Portland

    Delta is also a popular choice for this route. Delta flight deals for Atlanta to Portland start from as low as $218 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $366. Delta operates 17 flights to Portland from Atlanta in an average week. Users have rated it 7.9/10 across 8,015 reviews.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Tigard
Longview
Pacific City
The Dalles
Manzanita
Clackamas

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Portland from Atlanta with this policy.

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

momondo helps you find the best flight between Atlanta and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Atlanta and alert you when they change.

An easier way to manage your Portland 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.
Start using Trips
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jeu. 1/22
jeu. 1/29
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