PWM - CRW

$285 Find Cheap Flights from Portland to Charleston

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Charleston departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Charleston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Charleston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Charleston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portland to Charleston (PWM-CRW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Charleston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Charleston

Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
5:20 pm - 10:31 pmPWM-CRW
5h 11m1 stop
American Airlines Logo
5:35 am - 11:44 amCRW-PWM
6h 09m1 stop
$285American Airlines
Find Deal
Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
5:20 pm - 10:31 pmPWM-CRW
5h 11m1 stop
American Airlines Logo
5:35 am - 8:11 pmCRW-PWM
14h 36m2 stops
$440American Airlines
Find Deal
Wed, Sep 24 - Tue, Sep 30
American Airlines Logo
6:00 am - 5:08 pmPWM-CRW
11h 08m2 stops
American Airlines Logo
5:35 am - 5:39 pmCRW-PWM
12h 04m2 stops
$568American Airlines
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Sun, Sep 21 - Sun, Sep 28
United Airlines Logo
7:26 pm - 1:25 pmPWM-CRW
17h 59m2 stops
United Airlines Logo
2:00 pm - 9:44 pmCRW-PWM
7h 44m1 stop
$649United Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28
United Airlines Logo
6:14 am - 5:00 pmPWM-CRW
10h 46m1 stop
United Airlines Logo
2:00 pm - 9:44 pmCRW-PWM
7h 44m1 stop
$674United Airlines
Find Deal
Sun, Sep 21 - Sun, Sep 28
United Airlines Logo
7:26 pm - 9:15 pmPWM-CRW
25h 49m2 stops
United Airlines Logo
5:38 pm - 7:41 pmCRW-PWM
26h 03m2 stops
$686United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Charleston flights

Get data-powered insights and trends into flights from Portland to Charleston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Charleston?

The average price of all round-trip flights from Portland to Charleston clicked on KAYAK for each day over the last 12 months.

When flying from Portland to Charleston, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Saturdays and the most expensive ones on Fridays.

Find deals

Good to know

Cheapest flight$285
Flight from Portland to Charleston

When to book flights from Portland to Charleston

Are your dates flexible? Find out the best times to travel from Portland to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Charleston

  • What is the cheapest flight from Portland to Charleston?

    In the last 3 days, the lowest price for a flight from Portland to Charleston was $285 for a round-trip ticket.

  • Do I need a passport to fly between Portland and Charleston?

    No

  • Which airports will I be using when flying from Portland to Charleston?

    Portland airport is called Portland and the only airport in Charleston is Charleston Yeager.

  • Which aircraft models fly most regularly from Portland to Charleston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Charleston?

    oneworld, and Star Alliance are the airline alliances operating flights between Portland and Charleston, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to Charleston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Charleston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Charleston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Charleston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Portland with another airline. Booking your flights between Portland and CRW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Charleston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Charleston

 
See real verified KAYAK customer reviews for airlines flying from Portland to Charleston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Charleston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
6.5Food
7.2Comfort
7.5Boarding
Airline reviews

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

2.0 MediocreAnonymous, Aug 2025DFW - SAN
Read more American Airlines reviews

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Everything you need to know for your flight from Portland to Charleston

Information on your arrival and departure airports

Portland (PWM)
Charleston (CRW)

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