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$140+ Cheap flights from Atlanta to Portland (ATL - PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — PDX
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Find cheap flights from Atlanta to Portland with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Portland are usually found in September or October, booked 86 days in advance, depart on a Saturday or Wednesday and return on a Friday

Cheap flight deals from Atlanta to Portland

Cheapest flights from Atlanta to Portland
Explore the most affordable flight options available from Atlanta to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:40 pm
ATL
-
PDX
1 stop23h 06m
Frontier
Mon 5/1812:35 pm
PDX
-
ATL
1 stop19h 58m
Frontier
Deal found 3/23$229
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
ATL
-
PDX
1 stop15h 09m
Frontier
Sun 4/1911:15 am
PDX
-
ATL
1 stop14h 56m
Frontier
Deal found 3/27$234
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:51 pm
ATL
-
PDX
1 stop17h 12m
Frontier
Thu 5/712:35 pm
PDX
-
ATL
1 stop13h 23m
Frontier
Deal found 3/27$235
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:51 pm
ATL
-
PDX
1 stop17h 51m
Frontier
Wed 4/2212:38 pm
PDX
-
ATL
1 stop13h 33m
Frontier
Deal found 3/27$237
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:21 pm
ATL
-
PDX
1 stop18h 41m
Frontier
Wed 4/1512:28 pm
PDX
-
ATL
1 stop13h 43m
Frontier
Deal found 3/26$238
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:25 pm
ATL
-
PDX
2 stops21h 55m
Frontier
Mon 4/2711:48 am
PDX
-
ATL
1 stop14h 23m
Frontier
Deal found 3/25$239
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:40 pm
ATL
-
PDX
2 stops18h 10m
Frontier
Mon 6/112:35 pm
PDX
-
ATL
1 stop19h 58m
Frontier
Deal found 3/25$241
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:51 pm
ATL
-
PDX
1 stop16h 29m
Frontier
Mon 5/118:46 pm
PDX
-
ATL
1 stop14h 09m
Frontier
Deal found 3/27$242
This Gotogate deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:21 pm
ATL
-
PDX
1 stop16h 42m
Frontier
Sun 4/128:39 pm
PDX
-
ATL
1 stop20h 23m
Frontier
Deal found 3/25$243
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:51 pm
ATL
-
PDX
1 stop16h 29m
Frontier
Fri 5/85:31 pm
PDX
-
ATL
2 stops15h 02m
Frontier
Deal found 3/27$244
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:51 pm
ATL
-
PDX
1 stop17h 51m
Frontier
Mon 5/118:46 pm
PDX
-
ATL
1 stop14h 09m
Frontier
Deal found 3/27$245
This CheapOair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:40 pm
ATL
-
PDX
1 stop23h 06m
Frontier
Mon 6/16:19 pm
PDX
-
ATL
1 stop9h 49m
Frontier
Deal found 3/27$246

Find flight deals from Atlanta to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$234
(Cheapflightsfares)

One-way from

$140
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$336

Good round-trip deal

$317 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Portland flights.
Search Deals
From Atlanta Hartsfield-Jackson to Portland
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Portland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Portland.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Portland.
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
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

Cheapest round-trip

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Wed 5/13

4:20 pm-10:00 pm

2 stops8h 40m

Portland

Mon 5/18

5:10 am-6:55 pm

1 stop10h 45m

$336

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Thu 4/30

5:20 pm-12:55 am

2 stops10h 35m

Portland

Tue 5/5

6:30 am-6:40 pm

2 stops9h 10m

$358

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Tue 5/5

6:11 pm-8:35 pm

Nonstop5h 24m

Portland

Sat 5/9

5:30 pm-5:40 am

1 stop9h 10m

$367
Quickest round-trip

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Wed 7/15

8:30 am-10:27 am

Nonstop4h 57m

Portland

Mon 7/20

9:25 pm-5:06 am

Nonstop4h 41m

$377

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Fri 7/10

7:15 pm-9:18 pm

Nonstop5h 03m

Portland

Sun 7/19

9:25 pm-5:06 am

Nonstop4h 41m

$377

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Wed 5/27

6:26 pm-8:50 pm

Nonstop5h 24m

Portland

Tue 6/2

7:45 am-3:34 pm

Nonstop4h 49m

$377

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Fri 4/17

4:51 pm-7:05 pm

Nonstop5h 14m

Portland

Mon 4/20

10:55 pm-6:33 am

Nonstop4h 38m

$377

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Thu 8/13

8:30 am-10:37 am

Nonstop5h 07m

Portland

Sat 8/22

2:30 pm-10:24 pm

Nonstop4h 54m

$377

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Sat 5/2

9:05 am-10:45 pm

2 stops16h 40m

Portland

Tue 5/12

2:06 pm-9:58 pm

Nonstop4h 52m

$386

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Wed 5/13

7:45 pm-9:46 pm

Nonstop5h 01m

Portland

Sat 5/16

5:01 pm-5:16 am

1 stop9h 15m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Atlanta to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Portland in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Portland

How far ahead should I book a flight from Atlanta to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Portland. Price data was last updated on March 13, 2026.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Portland?

Currently, August is the cheapest month in which you can book a flight from Atlanta to Portland (average of $135). Flying from Atlanta to Portland in February is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to PDX?

Find hourly flight availability from Atlanta to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

It’s typically best to fly out from Atlanta to Portland in the evening. Doing so could potentially save you 49% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Atlanta to Portland?

The best insider tips for Atlanta to Portland flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Portland trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PDX

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated March 28, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Atlanta to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,127 reviews
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.9
Good
8,350 reviews
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Hawaiian Airlines
7.8
Good
2,839 reviews
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
American Airlines
7.1
Good
11,517 reviews
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Frontier
5.7
Fair
3,013 reviews
Alaska Airlines
7.9
Good
12,127 reviews

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Atlanta to Portland?

    Portland is the airport most travelers will use when flying to Portland from Atlanta Hartsfield-Jackson. Booking flights from Hartsfield-Jackson (ATL) to Portland (PDX) should be relatively easy as there are 12 daily flights to Portland from 8 different airlines. 4h 56m is how long a flight from Atlanta to Portland will take if you book a nonstop flight.

  • How popular is this Atlanta to Portland flight route?

    Flights from Atlanta Hartsfield-Jackson to Portland have been viewed 25 times in the past calendar month.

  • How long is the flight from Atlanta to Portland?

    Delta and Southwest can get you from Atlanta to Portland in just under 5h 17m. Your travel time can differ by up to 8h 28m. The distance from Atlanta to Portland is about 2166 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Atlanta to Portland round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Portland, with prices starting at $66. Additional round-trip tickets that might be worth considering are offered by Frontier and Hawaiian Airlines, with the lowest prices starting at $137 and $138, respectively. Spirit Airlines is currently priced 80% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Atlanta to Portland one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from Frontier and Hawaiian Airlines, as they are both options that can get you from Atlanta to Portland for a low price.

  • What are the most reliable airlines from Atlanta to Portland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Portland on time: LATAM Airlines (84%), KLM (81%), Korean Air (73%).

  • What are the cheapest flights from Atlanta to Portland?

    While on average a flight from Atlanta to Portland is generally $971, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Atlanta Hartsfield-Jackson - Portland), you can expect to pay $198 for that flight.

  • Where are the most common layover locations when flying from Atlanta to Portland?

    Atlanta to Portland flights have a layover in Dallas most often.

  • What are some popular things to do or see while on a layover in Dallas?

    If you're on a layover in Dallas and looking for things to do, consider visiting American Airlines Center, Dallas World Aquarium, or Reunion Tower. Travelers on a layover in Dallas can visit American Airlines Center, Dallas World Aquarium, and Reunion Tower, by traveling 15.0 mi, 15.5 mi, and 15.6 mi, respectively after landing at Dallas/Fort Worth. Those landing in Dallas looking to spend some time exploring during their layover can rent a car for about $56 per day.

  • Where are the least popular layover locations for Atlanta to Portland flights?

    Atlanta to Portland flights have a layover in Denver least often.

  • Can I find deals for flights from Atlanta to Portland that include hotel bookings?

    Yes. In addition to deals on Atlanta to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Portland.

  • Can I find deals for business class flights from Atlanta to Portland?

    Yes. Cheapflights offers flight deals from Atlanta to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Portland?

    Currently, August is the cheapest month in which you can book a flight from Atlanta to Portland (average of $135). Flying from Atlanta to Portland in February is currently the most expensive (average of $218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Beaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Pacific City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Atlanta to Portland

Discover the top 8 airlines that operate flights from Atlanta to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$66Average$179FlexibilityNo cancel feeOn-time65%
FrontierCheapest$137Average$266FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$297FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$173Average$328FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$178Average$309FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$195Average$310FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$218Average$290FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$376FlexibilityNo cancel feeOn-timeN/A

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