Cheap Flights from Portland, ME to Atlanta, GA from $100

One way Round trip

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On Cheapflightsplus.com you will find 373 connecting flights from Portland to Atlanta. You can compare airfare deals from 4 airlines and multiple travel sites from $100, book and save on cheap plane tickets and last minute offers. Also check out PWM-ATL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Portland to Atlanta Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $100 (one-way), $171 (round-trip).

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Best Flights from Portland to Atlanta Today

Take a look at the list of non stop flights and flights with layovers from Portland to Atlanta with the lowest price of $100. Take a look at the list of flights with layovers from Portland to Atlanta from $100. There’re no direct flights. The fastest connecting flight – 4h 23m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $100 Find flight	18:12 Portland Portland Intl Jetport	00:34+1 день Atlanta Hartsfield-Jackson	6h 22m layover 1h 17m - Orlando	Frontier Airlines	F92621 F91241
from $122 Find flight	16:57 Portland Portland Intl Jetport	11:29+1 день Atlanta Hartsfield-Jackson	18h 32m layover 13h 22m - Orlando	Frontier Airlines	F91929 F93507
from $158 Find flight	14:05 Portland Portland Intl Jetport	19:37 Atlanta Hartsfield-Jackson	5h 32m layover 1h 24m - Washington D.C.	United Airlines	UA3593 UA2081
from $158 Find flight	12:15 Portland Portland Intl Jetport	19:37 Atlanta Hartsfield-Jackson	7h 22m layover 3h 14m - Washington D.C.	United Airlines	UA3699 UA2081
from $158 Find flight	16:04 Portland Portland Intl Jetport	23:44 Atlanta Hartsfield-Jackson	7h 40m layover 3h 27m - Newark	United Airlines	UA3620 UA2241
from $170 Find flight	13:16 Portland Portland Intl Jetport	11:42+1 день Atlanta Hartsfield-Jackson	22h 26m layover 16h 48m - Minneapolis	Sun Country Airlines	SY1822 SY355
from $181 Find flight	12:42 Portland Portland Intl Jetport	11:25+1 день Atlanta Hartsfield-Jackson	22h 43m layover 17h 2m - Minneapolis	Sun Country Airlines	SY1822 SY1627
from $183 Find flight	05:40 Portland Portland Intl Jetport	10:08 Atlanta Hartsfield-Jackson	4h 28m layover 0h 45m - Washington D.C.	United Airlines	UA3622 UA1734
from $183 Find flight	19:09 Portland Portland Intl Jetport	00:04+1 день Atlanta Hartsfield-Jackson	4h 55m layover 1h 1m - Washington D.C.	United Airlines	UA3582 UA3486
from $183 Find flight	06:00 Portland Portland Intl Jetport	12:24 Atlanta Hartsfield-Jackson	6h 24m layover 1h 19m - Chicago	United Airlines	UA1834 UA445
from $184 Find flight	05:40 Portland Portland Intl Jetport	10:08 Atlanta Hartsfield-Jackson	4h 28m layover 0h 45m - Washington D.C.	United Airlines	UA3622 UA2739
from $184 Find flight	09:30 Portland Portland Intl Jetport	14:48 Atlanta Hartsfield-Jackson	5h 18m layover 1h 35m - Washington D.C.	United Airlines	UA3683 UA1940
from $184 Find flight	06:10 Portland Portland Intl Jetport	13:42 Atlanta Hartsfield-Jackson	7h 32m layover 2h 30m - Chicago	United Airlines	UA1834 UA1848
from $203 Find flight	14:52 Portland Portland Intl Jetport	08:35+1 день Atlanta Hartsfield-Jackson	17h 43m layover 14h 0m - Columbus	Mexicana	MX745 NK2706
from $207 Find flight	19:18 Portland Portland Intl Jetport	06:55+1 день Atlanta Hartsfield-Jackson	11h 37m layover 6h 35m - Orlando	Mexicana	MX739 NK2457
from $210 Find flight	18:18 Portland Portland Intl Jetport	12:50+1 день Atlanta Hartsfield-Jackson	18h 32m layover 13h 22m - Tampa	Mexicana	MX139 NK840

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on August 27, 2025

Flight Schedule Portland (Maine) to Atlanta (Georgia)

Full flight schedule will help you in detecting at what time planes fly from Portland to Atlanta. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:40 — 10:08	05:40 — 07:30 UA3622 United Airlines Portland — Washington D.C. 45m stop 08:15 — 10:08 UA1734 United Airlines Washington D.C. — Atlanta	4h 28m including layover	Find flight from$183
05:40 — 10:08	05:40 — 07:30 UA3622 United Airlines Portland — Washington D.C. 45m stop 08:15 — 10:08 UA2739 United Airlines Washington D.C. — Atlanta	4h 28m including layover	Find flight from$184
06:00 — 12:24	06:00 — 07:53 UA1834 United Airlines Portland — Chicago 1h 19m stop 09:12 — 12:24 UA445 United Airlines Chicago — Atlanta	6h 24m including layover	Find flight from$183
06:10 — 13:42	06:00 — 07:53 UA1834 United Airlines Portland — Chicago 2h 30m stop 10:35 — 13:42 UA1848 United Airlines Chicago — Atlanta	7h 32m including layover	Find flight from$184
08:00 — 16:48	08:00 — 09:31 UA3639 United Airlines Portland — Newark 4h 54m stop 14:25 — 16:48 UA440 United Airlines Newark — Atlanta	8h 48m including layover	Find flight from$239
08:00 — 18:17	08:00 — 09:31 UA3639 United Airlines Portland — Newark 6h 19m stop 15:50 — 18:17 UA1733 United Airlines Newark — Atlanta	10h 17m including layover	Find flight from$239
09:30 — 14:48	09:30 — 11:20 UA3683 United Airlines Portland — Washington D.C. 1h 35m stop 12:55 — 14:48 UA1940 United Airlines Washington D.C. — Atlanta	5h 18m including layover	Find flight from$184
10:40 — 19:26	10:40 — 12:13 UA3405 United Airlines Portland — Newark 4h 46m stop 16:59 — 19:26 UA1690 United Airlines Newark — Atlanta	8h 46m including layover	Find flight from$240
10:50 — 19:26	10:50 — 12:23 UA3623 United Airlines Portland — Newark 4h 36m stop 16:59 — 19:26 UA1863 United Airlines Newark — Atlanta	8h 36m including layover	Find flight from$253
11:40 — 17:32	11:40 — 13:43 UA5697 United Airlines Portland — Chicago 40m stop 14:23 — 17:32 UA512 United Airlines Chicago — Atlanta	5h 52m including layover	Find flight from$217
11:43 — 21:24	11:40 — 13:43 UA5697 United Airlines Portland — Chicago 4h 29m stop 18:15 — 21:24 UA617 United Airlines Chicago — Atlanta	9h 41m including layover	Find flight from$264
12:15 — 19:37	12:15 — 14:26 UA3699 United Airlines Portland — Washington D.C. 3h 14m stop 17:40 — 19:37 UA2081 United Airlines Washington D.C. — Atlanta	7h 22m including layover	Find flight from$158
12:42 — 11:25 +1 day	12:47 — 15:00 SY1822 Sun Country Airlines Portland — Minneapolis 17h 2m stop 08:06 — 11:33 SY1627 Sun Country Airlines Minneapolis — Atlanta	22h 43m including layover	Find flight from$181
13:16 — 11:42 +1 day	12:46 — 14:54 SY1822 Sun Country Airlines Portland — Minneapolis 16h 48m stop 13:36 — 17:06 SY355 Sun Country Airlines Minneapolis — Atlanta	22h 26m including layover	Find flight from$170
14:05 — 19:37	14:05 — 16:16 UA3593 United Airlines Portland — Washington D.C. 1h 24m stop 17:40 — 19:37 UA2081 United Airlines Washington D.C. — Atlanta	5h 32m including layover	Find flight from$158
14:52 — 08:35 +1 day	14:52 — 17:05 MX745 Mexicana Portland — Columbus 14h stop 07:05 — 08:35 NK2706 Spirit Airlines Columbus — Atlanta	17h 43m including layover	Find flight from$203
15:41 — 23:15	12:38 — 16:00 MX739 Mexicana Portland — Orlando 2h 45m stop 22:00 — 23:15 NK3136 Spirit Airlines Orlando — Atlanta	7h 34m including layover	Find flight from$214
16:57 — 00:36 +1 day	16:57 — 20:18 F91929 Frontier Airlines Portland — Orlando 2h 33m stop 22:51 — 00:36 F93975 Frontier Airlines Orlando — Atlanta	7h 39m including layover	Find flight from$102
16:57 — 11:29 +1 day	16:57 — 20:18 F91929 Frontier Airlines Portland — Orlando 13h 22m stop 09:40 — 11:29 F93507 Frontier Airlines Orlando — Atlanta	18h 32m including layover	Find flight from$122
18:12 — 00:34 +1 day	18:12 — 21:34 F92621 Frontier Airlines Portland — Orlando 1h 17m stop 22:51 — 00:34 F91241 Frontier Airlines Orlando — Atlanta	6h 22m including layover	Find flight from$100
18:12 — 14:25 +1 day	18:12 — 21:34 F92621 Frontier Airlines Portland — Orlando 15h 9m stop 12:43 — 14:25 F93507 Frontier Airlines Orlando — Atlanta	20h 13m including layover	Find flight from$129
19:25 — 07:43 +1 day	19:25 — 22:57 F92621 Frontier Airlines Portland — Orlando 7h 3m stop 06:00 — 07:43 F91563 Frontier Airlines Orlando — Atlanta	12h 18m including layover	Find flight from$115
19:25 — 23:32 +1 day	19:25 — 22:57 F92621 Frontier Airlines Portland — Orlando 22h 43m stop 21:40 — 23:32 F94025 Frontier Airlines Orlando — Atlanta	28h 7m including layover	Find flight from$121

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on August 27, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Portland to Atlanta depends on and how to choose the most interesting flight option for you.

Distance between Portland and Atlanta is 1652 miles. Time difference between the cities is 0h. Airplanes depart 05:35 to 20:52 from 1 Portland airport and arrive 05:35 to 20:52 to 7 Atlanta airports. Average flight time is 19h 41m.

The fastest flight 4h 23m
Average flight time 19h 41m
The earliest flight 05:35
The latest flight 20:52
Distance 1027 ml

The cheapest months to travel to Atlanta are september (from 100 $), may (from 102 $), june (from 115 $).

The most expensive months are october (from 239 $), august (from 181 $), july (from 170 $).

What is the lowest airfare Portland to Atlanta?

The cheapest plane ticket found by our users is $100. This airfare is for economy class on one-way F92621 flight by Frontier Airlines for September 27, 2025 which leaves Portland Intl Jetport in Portland at 18:12 am and arrives at Atlanta Hartsfield-Jackson at 00:34.

Economy class

$100

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Business class

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First class

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Popular Airlines on the Route

The flight Portland — Atlanta is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 8 departures per week at the price of from $ 100 . And the most expensive tickets are offered by United Airlines airline - from $ 1288.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 373 flights with layovers on the route. The fastest connecting flight is UA3415 by United Airlines takes 4h 23m and the cheapest is F92621 by Frontier Airlines for $100.

F9 - Frontier Airlines

from $100

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SY - Sun Country Airlines

from $170

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MX - Mexicana

from $203

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UA - United Airlines

from $158

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Airports

You can fly from Portland to Atlanta from 1 airports (Portland Intl Jetport).

Portland airports

Portland Intl Jetport-PWM

from $100
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Atlanta airports

Perimeter Mall-JAJ

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DeKalb-Peachtree-PDK

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Hartsfield-Jackson-ATL

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Beaver Ruin-JAO

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Fulton County-FTY

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Galleria Heliport-JGL

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Technology Park-JAE

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Airplanes

There are flights to Atlanta from Portland by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Portland

You may also consider searching for discounted plane tickets to some other popular places from Portland within United States.

Portland — Las Vegas

from $74

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Portland — Seattle

from $80

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Portland — Chicago

from $60

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Portland — Denver

from $55

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Portland — San Diego

from $68

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Portland — Los Angeles

from $56

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Portland — Sacramento

from $58

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Portland — Austin

from $59

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Portland — Spokane

from $63

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Portland — Atlanta

from $64

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Top International Destinations from Portland

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Portland — Vancouver

from $73

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Portland — Calgary

from $75

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Portland — Amsterdam

from $59

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Portland — Guadalajara

from $68

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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