$399+ Cheap flights from Portland, ME to Atlantic City (PWM - ACY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ACY
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Atlantic City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Atlantic City
Cheapest
Best
Last-minute
Cheapest flights from Portland to Atlantic CityExplore the most affordable flight options available from Portland to Atlantic City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Portland to Atlantic City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/115:09 pm -
1 stop25h 47m
Mon 11/1612:45 pm -
2 stops27h 39m
Deal found 10/27![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/279:48 am -
1 stop26h 17m
Fri 12/47:31 pm -
1 stop23h 01m
Deal found 10/29![Breeze Airways logo]()
$606
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:09 pm -
2 stops15h 54m
Mon 11/167:31 pm -
2 stops20h 53m
Deal found 10/27![Breeze Airways logo]()
$818
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Thu 12/3110:31 am -
1 stop9h 36m
Sun 1/311:43 am -
1 stop29h 12m
Deal found 10/30![Breeze Airways logo]()
$930
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:48 am -
1 stop26h 17m
Sun 12/137:36 pm -
2 stops38h 38m
Deal found 10/28![Breeze Airways logo]()
$1,008
Best flights from Portland to Atlantic CityDiscover carefully curated flight deals from Portland to Atlantic City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Portland to Atlantic City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/115:09 pm -
1 stop25h 47m
Mon 11/1612:45 pm -
2 stops27h 39m
Deal found 10/27![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 1/1410:01 am -
1 stop27h 54m
Sun 1/173:12 pm -
1 stop17h 56m
Deal found 10/28![Breeze Airways logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/279:48 am -
1 stop26h 17m
Fri 12/47:31 pm -
1 stop23h 01m
Deal found 10/29![Breeze Airways logo]()
$606
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:09 pm -
2 stops15h 54m
Mon 11/167:31 pm -
2 stops20h 53m
Deal found 10/27![Breeze Airways logo]()
$818
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:48 am -
1 stop26h 17m
Sun 12/137:36 pm -
2 stops38h 38m
Deal found 10/29![Breeze Airways logo]()
$1,008
Last-minute flights from Portland to Atlantic CityDiscover last-minute flight deals from Portland to Atlantic City. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Atlantic City. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/115:09 pm -
1 stop25h 47m
Mon 11/1612:45 pm -
2 stops27h 39m
Deal found 10/27![Multiple Airlines logo]()
$399
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:09 pm -
2 stops15h 54m
Mon 11/167:31 pm -
2 stops20h 53m
Deal found 10/27![Breeze Airways logo]()
$818
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/279:48 am -
1 stop26h 17m
Fri 12/47:31 pm -
1 stop23h 01m
Deal found 10/29![Breeze Airways logo]()
$606
Find flight deals from Portland to Atlantic City
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Atlantic City (ACY). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $588 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Atlantic City 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Portland to Atlantic City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAtlantic City
PWM Portland - ACY Atlantic City
PWMACY
Portland
Wed 11/11
5:09 pm-6:56 pm
1 stop25h 47m
Atlantic City
Mon 11/16
12:45 pm-4:24 pm
2 stops27h 39m
$399
PortlandAtlantic City
PWM Portland - ACY Atlantic City
PWMACY
Portland
Thu 1/14
10:01 am-1:55 pm
1 stop27h 54m
Atlantic City
Sun 1/17
3:12 pm-9:08 am
1 stop17h 56m
$480
PortlandAtlantic City
PWM Portland - ACY Atlantic City
PWMACY
Portland
Fri 11/27
9:48 am-12:05 pm
1 stop26h 17m
Atlantic City
Fri 12/4
7:31 pm-6:32 pm
1 stop23h 01m
$606
Quickest round-trip
PortlandAtlantic City
PWM Portland - ACY Atlantic City
PWMACY
Portland
Wed 11/11
5:09 pm-9:03 am
2 stops15h 54m
Atlantic City
Mon 11/16
7:31 pm-4:24 pm
2 stops20h 53m
$818
PortlandAtlantic City
PWM Portland - ACY Atlantic City
PWMACY
Portland
Fri 12/11
9:48 am-12:05 pm
1 stop26h 17m
Atlantic City
Sun 12/13
7:36 pm-10:14 am
2 stops38h 38m
$1,008
Sorted by cheapest first
Compare providers for flights from Portland to Atlantic City
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 Portland to Atlantic City in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Atlantic City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Atlantic City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Atlantic City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Atlantic City 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 Portland, Maine-Atlantic City 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 Portland to Atlantic City
Have a flexible travel schedule? Discover the best time to fly to Atlantic City from Portland with our price prediction graph.
PWM-ACY
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.
Related info for your journey
Find useful and relevant information for your journey from Portland to Atlantic City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Atlantic City flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights