Cheap Flights from Charleston to Portland
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Flights from Charleston to Portland
Find cheap flights from Charleston to Portland
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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CHS 19:104h 5m1 stopsPWM 23:15Charleston - Portland | Thu, May 1 | Delta Air Lines
PWM 14:597h 10m1 stopsCHS 22:09Portland - Charleston | Sat, May 3 | Delta Air LinesUS$203 US$32137% OFF37% OFFUS$321 US$203 -
CHS 16:597h1 stopsPWM 23:59Charleston - Portland | Fri, May 9 | Delta Air Lines
PWM 17:304h 46m1 stopsCHS 22:16Portland - Charleston | Fri, May 16 | Delta Air LinesUS$206 US$32136% OFF36% OFFUS$321 US$206
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CHS 06:005h 28m1 stopsPWM 11:28Charleston - Portland | Wed, Apr 9 | Delta Air Lines
PWM 14:596h 55m1 stopsCHS 21:54Portland - Charleston | Mon, Apr 14 | Delta Air LinesUS$209 US$32135% OFF35% OFFUS$321 US$209
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CHS 07:007h 19m1 stopsPWM 14:19Charleston - Portland | Wed, Apr 30 | Delta Air Lines
PWM 05:206h 7m1 stopsCHS 11:27Portland - Charleston | Sun, May 4 | Delta Air LinesUS$21433% OFFUS$321 US$214
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CHS 07:006h 50m1 stopsPWM 13:50Charleston - Portland | Wed, May 7 | Delta Air Lines
PWM 17:304h 46m1 stopsCHS 22:16Portland - Charleston | Fri, May 9 | Delta Air LinesUS$21533% OFFUS$321 US$215
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CHS 17:266h 57m1 stopsPWM 00:23Charleston - Portland | Sat, Apr 12 | Delta Air Lines
PWM 14:596h 55m1 stopsCHS 21:54Portland - Charleston | Mon, Apr 14 | Delta Air LinesUS$22530% OFFUS$321 US$225
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CHS 17:037h 20m1 stopsPWM 00:23Charleston - Portland | Thu, Apr 10 | Delta Air Lines
PWM 05:307h 59m1 stopsCHS 13:29Portland - Charleston | Sun, Apr 13 | Delta Air LinesUS$23527% OFFUS$321 US$235
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CHS 17:536h 6m1 stopsPWM 23:59Charleston - Portland | Fri, Apr 18 | Delta Air Lines
PWM 13:524h 21m1 stopsCHS 18:13Portland - Charleston | Wed, Apr 23 | Delta Air LinesUS$25521% OFFUS$321 US$255
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CHS 07:355h1 stopsPWM 12:35Charleston - Portland | Sat, Apr 5 | Delta Air Lines
PWM 05:246h 51m1 stopsCHS 12:15Portland - Charleston | Mon, Apr 7 | Delta Air LinesUS$26119% OFFUS$321 US$261
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CHS 07:0017h 14m1 stopsPWM 00:14Charleston - Portland | Fri, May 23 | Delta Air Lines
PWM 06:3510h1 stopsCHS 16:35Portland - Charleston | Mon, May 26 | Delta Air LinesUS$26717% OFFUS$321 US$267
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CHS 13:0017h 25m1 stopsPWM Invalid DateCharleston - Portland | Fri, Apr 4 | Normal Airline
PWM 15:006hNonstopCHS 16:00Portland - Charleston | Sun, Apr 6 | Normal AirlineFind More FlightsFind More Flights
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CHS 17:246h 4m1 stopsPWM 23:28Charleston - Portland | Tue, Apr 15 | Jetblue AirwaysUS$96 US$14132% OFF32% OFFUS$141 US$96 -
CHS 18:574h 18m1 stopsPWM 23:15Charleston - Portland | Tue, Apr 22 | Delta Air LinesUS$102 US$14128% OFF28% OFFUS$141 US$102
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CHS 17:257h 17m1 stopsPWM 00:42Charleston - Portland | Wed, Apr 30 | Delta Air LinesUS$102 US$14128% OFF28% OFFUS$141 US$102
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CHS 06:004h 59m1 stopsPWM 10:59Charleston - Portland | Wed, Apr 16 | Delta Air LinesUS$10327% OFFUS$141 US$103
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CHS 06:004h 59m1 stopsPWM 10:59Charleston - Portland | Tue, Apr 29 | Delta Air LinesUS$10625% OFFUS$141 US$106
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CHS 17:257h 17m1 stopsPWM 00:42Charleston - Portland | Fri, May 2 | Delta Air LinesUS$10824% OFFUS$141 US$108
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CHS 18:095h 49m1 stopsPWM 23:58Charleston - Portland | Wed, Apr 2 | Delta Air LinesUS$10823% OFFUS$141 US$108
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CHS 07:007h 19m1 stopsPWM 14:19Charleston - Portland | Tue, Apr 15 | Delta Air LinesUS$10823% OFFUS$141 US$108
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CHS 09:0512h 52m1 stopsPWM 21:57Charleston - Portland | Tue, May 6 | Spirit AirlinesUS$11519% OFFUS$141 US$115 -
CHS 17:037h 20m1 stopsPWM 00:23Charleston - Portland | Thu, Apr 3 | Delta Air LinesUS$11717% OFFUS$141 US$117
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CHS 13:0017h 25m1 stopsPWM Invalid DateCharleston - Portland | Fri, Apr 4 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Charleston (CHS) to Portland (PWM) the cheapest?
Airlines adjust prices for flights from Charleston to Portland based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Charleston (CHS) to Portland (PWM) cost?
According to Trip.com's data, the lowest price is around $343. -
How long does it take to fly from Charleston (CHS) to Portland (PWM) and what is the distance?
It takes around 2 hours 22 minutes to fly from Charleston (CHS) to Portland (PWM). -
What are the most popular airlines that fly from Charleston (CHS) to Portland (PWM)?
Airlines with flights from Charleston (CHS) to Portland (PWM): Breeze Airways.
How to find a cheap flight from Charleston to Portland
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Charleston to Portland. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Charleston to Portland ticket.
Tap "Date" on flight search bar to scan through the calender for Charleston to Portland airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, Apr 15 at US$96 for one-way flights.
Compare cheap Charleston to Portland flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Charleston to Portland. The cheapest airline operating is Jetblue Airways.
Set up a Price Alert
By setting up a Price Alert for your Charleston to Portland route, you can easily track the price of your airline tickets from Charleston to Portland without manually checking every day.
Don't miss cheap Charleston to Portland flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Charleston to Portland to get exclusive deals for you.
Charleston to Portland Flight Information
| Cheapest one-way flight price | $95 |
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| Off-season for travel | March |
| Peak season for travel | January |
| Flight distance | 1,463.94 km |
| Average flight time | 2 hours 22 minutes |
| Popular airline | United Airlines |
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