Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Portland from $112

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 10/20. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to Portland

Cheap round-trip flights

Frontier Logo
7:34 am - 12:12 amATL-PDX
19h 38m1 stop
Frontier Logo
7:15 am - 6:04 amPDX-ATL
19h 49m1 stop
$200Frontier
Find Deal
Sun, Sep 28 - Wed, Oct 1
Frontier Logo
7:23 pm - 12:12 amATL-PDX
7h 49m1 stop
Frontier Logo
12:43 pm - 1:44 pmPDX-ATL
22h 01m2 stops
$201Frontier
Find Deal
Fri, Oct 3 - Tue, Oct 7
Logo
5:41 pm - 10:34 pmATL-PDX
7h 53m1 stop
Logo
12:07 pm - 9:25 amPDX-ATL
18h 18m2 stops
$202
Find Deal
Sat, Sep 27 - Tue, Sep 30
Logo
5:41 pm - 10:34 pmATL-PDX
7h 53m1 stop
Logo
12:07 pm - 9:25 amPDX-ATL
18h 18m2 stops
$203
Find Deal
Sat, Sep 27 - Tue, Sep 30
Frontier Logo
8:00 am - 10:34 pmATL-PDX
17h 34m2 stops
Frontier Logo
8:06 am - 9:55 pmPDX-ATL
10h 49m1 stop
$204Frontier
Find Deal
Sat, Sep 27 - Tue, Sep 30
Frontier Logo
7:55 pm - 11:48 amATL-PDX
18h 53m1 stop
Frontier Logo
12:43 pm - 5:23 pmPDX-ATL
25h 40m1 stop
$205Frontier
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
3:20 pm - 9:07 pmATL-PDX
8h 47m1 stop
American Airlines Logo
10:45 pm - 10:21 amPDX-ATL
8h 36m1 stop
$217American Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
Hawaiian Airlines Logo
6:20 pm - 8:39 pmATL-PDX
5h 19mnonstop
Hawaiian Airlines Logo
7:00 am - 2:33 pmPDX-ATL
4h 33mnonstop
$237Hawaiian Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Southwest Logo
5:50 pm - 12:20 amATL-PDX
9h 30m1 stop
Southwest Logo
8:00 am - 8:55 pmPDX-ATL
9h 55m2 stops
$252Southwest
Find Deal
Thu, Nov 13 - Wed, Nov 19
Hawaiian Airlines Logo
6:20 pm - 8:39 pmATL-PDX
5h 19mnonstop
Hawaiian Airlines Logo
7:00 am - 2:33 pmPDX-ATL
4h 33mnonstop
$257Hawaiian Airlines
Find Deal
Tue, Feb 17 - Sat, Feb 21

Frontier flights from Atlanta to Portland

Our best Frontier deals on Atlanta to Portland flight tickets
Frontier
Sep 28
ATL7:34 amAtlanta Hartsfield-Jackson
19h 38m
1 stop
PDX12:12 amPortland
Oct 1
PDX7:15 amPortland
19h 49m
1 stop
ATL6:04 amAtlanta Hartsfield-Jackson
$200
Find similar
Frontier
Oct 3
ATL7:23 pmAtlanta Hartsfield-Jackson
7h 49m
1 stop
PDX12:12 amPortland
Oct 7
PDX12:43 pmPortland
22h 01m
2 stops
ATL1:44 pmAtlanta Hartsfield-Jackson
$201
Find similar
Frontier
Sep 27
ATL8:00 amAtlanta Hartsfield-Jackson
17h 34m
2 stops
PDX10:34 pmPortland
Sep 30
PDX8:06 amPortland
10h 49m
1 stop
ATL9:55 pmAtlanta Hartsfield-Jackson
$204
Find similar

Hawaiian Airlines flights from Atlanta to Portland

Our best Hawaiian Airlines deals on Atlanta to Portland flight tickets
Hawaiian Airlines
Mar 3
ATL6:20 pmAtlanta Hartsfield-Jackson
5h 19m
PDX8:39 pmPortland
Mar 4
PDX7:00 amPortland
4h 33m
ATL2:33 pmAtlanta Hartsfield-Jackson
$237
Find similar
Hawaiian Airlines
Feb 17
ATL6:20 pmAtlanta Hartsfield-Jackson
5h 19m
PDX8:39 pmPortland
Feb 21
PDX7:00 amPortland
4h 33m
ATL2:33 pmAtlanta Hartsfield-Jackson
$257
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 September 15, 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

Sun 9/28

7:34 am-12:12 am

1 stop19h 38m

Portland

Wed 10/1

7:15 am-6:04 am

1 stop19h 49m

$200

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Fri 10/3

7:23 pm-12:12 am

1 stop7h 49m

Portland

Tue 10/7

12:43 pm-1:44 pm

2 stops22h 01m

$201

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Sat 9/27

5:41 pm-10:34 pm

1 stop7h 53m

Portland

Tue 9/30

12:07 pm-9:25 am

2 stops18h 18m

$202

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Sat 9/27

5:41 pm-10:34 pm

1 stop7h 53m

Portland

Tue 9/30

12:07 pm-9:25 am

2 stops18h 18m

$203

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Sat 9/27

8:00 am-10:34 pm

2 stops17h 34m

Portland

Tue 9/30

8:06 am-9:55 pm

1 stop10h 49m

$204

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Fri 10/17

7:55 pm-11:48 am

1 stop18h 53m

Portland

Fri 10/24

12:43 pm-5:23 pm

1 stop25h 40m

$205

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Sat 12/6

3:20 pm-9:07 pm

1 stop8h 47m

Portland

Tue 12/9

10:45 pm-10:21 am

1 stop8h 36m

$217

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Tue 3/3

6:20 pm-8:39 pm

Nonstop5h 19m

Portland

Wed 3/4

7:00 am-2:33 pm

Nonstop4h 33m

$237

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Thu 11/13

5:50 pm-12:20 am

1 stop9h 30m

Portland

Wed 11/19

8:00 am-8:55 pm

2 stops9h 55m

$252

AtlantaPortland

ATL - PDX

ATLPDX

Atlanta Hartsfield-Jackson

Tue 2/17

6:20 pm-8:39 pm

Nonstop5h 19m

Portland

Sat 2/21

7:00 am-2:33 pm

Nonstop4h 33m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 October. Flight prices, which tend to average around $296, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in October, then you should wait until April to fly from Atlanta, when ticket prices are also cheap, with an average price of $297.

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 $330. 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 $440.

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 $381 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 $317 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 $272 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 3% 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 September 2025, prices for Atlanta to Portland flights are approximately 9% 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

$198

Fastest flight time

4h 58m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from Atlanta in the past 72 hours is $198. The best round-trip flight deal from Atlanta to Portland found on momondo in the last 72 hours is $277.
The fastest flight from Atlanta to Portland takes 4h 58m
Direct flights go from Atlanta to Portland every day.
There is 1 airport near Portland: 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 19m.

  • 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 $79Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
FrontierPriceFrom $127Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $173Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $176Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $197Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $200Free CancellationRating
7.9
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights

  • Southwest Flights From Atlanta to Portland

    Southwest flight deals from Atlanta to Portland start from $173 round-trip. Over the 1 Southwest flight for this route in a normal week, average airfare is usually $346 round-trip - but some users have found much cheaper deals with momondo.

  • Alaska Airlines Flights From Atlanta to Portland

    Alaska Airlines is also a popular choice for this route. Alaska Airlines flight deals for Atlanta to Portland start from as low as $197 round-trip, depending on your selected dates, with average Alaska Airlines deals seen on momondo around $300. Alaska Airlines operates 3 flights to Portland from Atlanta in an average week. Users have rated it 8.0/10 across 10,000 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
Gresham
McMinnville
Longview
Tigard
The Dalles
Pacific City
Tillamook
Manzanita

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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 10/15
Wed 10/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States