Cheap flights from Portland to Atlanta (PWM - ATL) from $57

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
PWM — ATL
sep. 26 — oct. 31

The best prices from Portland to Atlanta Hartsfield-Jackson are usually found in September or May, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

How to find the cheapest flight from Portland (PWM) to Atlanta (ATL)

All the information you need to plan the best PWM to ATL flight in 2023: compare Portland to Atlanta flight prices with the expected peak season, weather and rainfall in Atlanta.

Popular in

January

Cheapest in

September

Round-trip from

$178

One-way from

$85
High demand for flights, 18% potential price rise
Best time to find cheap flights, 18% potential price drop
From Portland to Atlanta Hartsfield-Jackson
One-way flight from Portland to Atlanta Hartsfield-Jackson

PWM - ATL

Price

$178 - $351

ATL

Temperature

42.8 - 80.6 °F

ATL

Rainfall

3.4 - 5.3 inches

What is the cheapest day to fly round-trip from Portland, Maine to Atlanta?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 87% when planning your travel around this day of the week.

How far in advance should I book a flight from Portland, Maine to Atlanta?

Users have found that booking a flight from Portland, Maine to Atlanta at least 59 days early can save you up to 42% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Portland, Maine to Atlanta for as little as $500 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $616 for flights departing within the next 3 days.

What is the cheapest month to fly from Portland, Maine to Atlanta?

September can be a great time to fly to Atlanta from Portland, Maine with a flight ticket averaging about $440. Cheapflights users have found deals in the month of September for as cheap as $317. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Portland, Maine to Atlanta (PWM - ATL)?

One of the essential ways to save on airfare from Portland, Maine to Atlanta is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

Cheap Frontier flights from Portland to Atlanta

Consider these cheap Frontier flights we've found departing from Portland to Atlanta. It's recommended that users confirm their flight details before booking.

Cheap American Airlines flights from Portland to Atlanta

Some of the best deals we've found on American Airlines flights traveling from Portland to Atlanta. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Portland to Atlanta flights in September & October 2023

The best prices found for PWM to ATL flights for September, October
Scroll through some of the best deals on flights from Portland to Atlanta in 2023. Check back in a little while for more flight options.

Portland to Atlanta 2023 flight deals

Cheap flights to Atlanta from Portland found for this year
Scroll through some of the best deals on flights from Portland to Atlanta in 2023. Check back in a little while for more flight options.

Non-stop flights to Atlanta from Portland

Save time with Portland to Atlanta direct flight deals
Consider booking one of these non-stop flights heading from Portland to Atlanta. Those looking to potentially save on 1 or 2-stop flights from Portland to Atlanta should utilize the search form at the the top of the page.

Portland to Atlanta flights leaving soon

Late deals on return flights to Atlanta from Portland, departing today and this week
Check out these flights departing soon from Portland to Atlanta. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Atlanta from Portland

The cheapest one-way flights from Portland to Atlanta
Take a look at some of the best available options we've come across on one-way flights from Portland to Atlanta. For those needing a return trip from Portland, there is a search form available above.

Find flights from Portland to Atlanta within your budget

Use the slider to find flights from Portland to Atlanta that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$102 - $410

Route

Depart

Return

Price

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

jue. 10/26

1 stop16h 33m

Atlanta Hartsfield-Jackson

sáb. 10/28

1 stop24h 28m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

vie. 10/20

1 stop11h 41m

Atlanta Hartsfield-Jackson

lun. 10/23

1 stop9h 30m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

vie. 10/13

1 stop14h 16m

Atlanta Hartsfield-Jackson

lun. 10/16

1 stop9h 30m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

vie. 11/10

1 stop28h 48m

Atlanta Hartsfield-Jackson

dom. 11/12

1 stop27h 48m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

mié. 11/1

1 stop9h 06m

Atlanta Hartsfield-Jackson

sáb. 11/4

1 stop6h 10m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

mié. 11/1

1 stop9h 06m

Atlanta Hartsfield-Jackson

dom. 11/5

1 stop9h 24m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

mar. 10/24

1 stop10h 26m

Atlanta Hartsfield-Jackson

mar. 10/31

1 stop16h 29m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

jue. 11/23

1 stop18h 34m

Atlanta Hartsfield-Jackson

lun. 11/27

1 stop6h 55m

PortlandAtlanta Hartsfield-Jackson

PWM - ATL

PWMATL

Portland

mar. 10/24

2 stops13h 27m

Atlanta Hartsfield-Jackson

mar. 10/31

1 stop9h 36m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Atlanta

See what other customers who have flown with Frontier, American Airlines and Delta from Portland to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

Delta
7.9
Good
3,016 reviews
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

United Airlines
7.4
Good
1,887 reviews
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

American Airlines
7.2
Good
2,635 reviews
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

JetBlue
7.2
Good
781 reviews
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

Frontier
5.8
Fair
762 reviews
Delta
7.9
Good
3,016 reviews

Entertainment

7.8

Boarding

8.0

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 10

The beverage service was so slow /delayed. The plane landed with a thud. Old stock. Small screen. No USB

Related info for your journey

Useful info, stats and facts about Portland to Atlanta flights.

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

Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Atlanta from Portland. Booking flights from Portland (PWM) to Hartsfield-Jackson (ATL) should be relatively easy as there are 5 daily flights to Atlanta from 4 different airlines. 2h 45m is how long a flight from Portland to Atlanta Hartsfield-Jackson will take if you book a nonstop flight.

Can I find flights from Portland, Maine to Atlanta for under $200 on Cheapflights?

Yes, there are multiple flights from Portland, Maine to Atlanta for under $200. The cheapest flight booked recently is on Frontier for just $102, but on average you can expect to pay $197.

Are there nonstop flights from Portland, Maine to Atlanta for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Portland, Maine to Atlanta under $500. A good price for a nonstop flight from Portland, Maine to Atlanta is less than $621.

Are there last-minute flights available from Portland, Maine to Atlanta for under $300?

There are currently 20+ open flights from Portland, Maine to Atlanta within the next 7 days for less than $300.

How popular is this Portland, Maine to Atlanta flight route?

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

Cheapflights users have booked flights from Portland, Maine to Atlanta round-trip from $102. Another airline that can offer you cheap pricing is American Airlines. Frontier is priced at 76% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $57. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Portland, Maine to Atlanta for a low price.

What are the most popular airlines that fly from Portland, Maine to Atlanta?

What are the most reliable airlines from Portland, Maine to Atlanta?

The top 3 most reliable airlines when flying from Portland, Maine to Atlanta are Korean Air (70%), Delta (67%) and Virgin Atlantic (66%).

What are the cheapest flights from Portland, Maine to Atlanta?

The cheapest flight price from Portland, Maine to Atlanta is $108. On average you can expect to pay $534. The most popular route, (Portland - Atlanta Hartsfield-Jackson), can usually be booked for $162.

What does PWM to ATL mean?

Portland Airport is PWM and Atlanta Hartsfield-Jackson Airport is ATL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

Top 4 airlines flying from Portland to Atlanta

The chart below displays the airlines Cheapflights users traveling from Portland to Atlanta choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$158Average$249FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$274Average$423FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$296Average$483FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$387Average$518FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Hourly flight availability from Portland to Atlanta

See what time of day planes typically take off from Portland to Atlanta
50%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Portland to Atlanta

See how many times per day planes take to the skies headed from Portland to Atlanta
Sunday5daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
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