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Cheap flight deals from Portland to Charleston Starting at $86

Discover our range of affordable one-way and round-trip flights from Portland to Charleston and kick-start your next adventure today!

  • One way
  • Round-trip
      • PWM05:27 am
        6h 49m
        1 stop
        CHS12:16 pm
        Sat, Feb 8|Portland - Charleston|Delta Air Lines
        $86$104
        18% OFF
        18% OFF
        $104$86

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sat, Feb 8, arriving at Charleston International Airport. One-way Prices start from $86 including taxes and charges.

      • PWM05:23 am
        6h 55m
        1 stop
        CHS12:18 pm
        Mon, Jan 13|Portland - Charleston|Delta Air Lines
        $93$104
        11% OFF
        11% OFF
        $104$93

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Mon, Jan 13, arriving at Charleston International Airport. One-way Prices start from $93 including taxes and charges.

      • PWM06:00 am
        8h 1m
        1 stop
        CHS02:01 pm
        Wed, Jan 8|Portland - Charleston|Delta Air Lines
        $93$104
        11% OFF
        11% OFF
        $104$93

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Jan 8, arriving at Charleston International Airport. One-way Prices start from $93 including taxes and charges.

      • PWM03:02 pm
        6h 50m
        1 stop
        CHS09:52 pm
        Mon, Jan 27|Portland - Charleston|Delta Air Lines
        $96
        $96

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Mon, Jan 27, arriving at Charleston International Airport. One-way Prices start from $96 including taxes and charges.

      • PWM06:00 am
        7h 34m
        1 stop
        CHS01:34 pm
        Sat, Jan 18|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sat, Jan 18, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM05:35 am
        5h 45m
        1 stop
        CHS11:20 am
        Wed, Jan 22|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Jan 22, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM05:35 am
        8h 1m
        1 stop
        CHS01:36 pm
        Sat, Jan 25|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Sat, Jan 25, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM05:35 am
        8h 1m
        1 stop
        CHS01:36 pm
        Wed, Jan 29|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Jan 29, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM05:23 am
        6h 56m
        1 stop
        CHS12:19 pm
        Mon, Jan 20|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Mon, Jan 20, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM03:02 pm
        6h 50m
        1 stop
        CHS09:52 pm
        Wed, Jan 15|Portland - Charleston|Delta Air Lines
        $97
        $97

        Choose Delta Air Lines flights from Portland to Charleston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Wed, Jan 15, arriving at Charleston International Airport. One-way Prices start from $97 including taxes and charges.

      • PWM01:00 pm
        3h 5m
        Nonstop
        CHS02:00 pm
        Sat, Jan 4|Portland - Charleston|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Portland to Charleston?

These price trend charts carefully monitor and predict how flight prices from Portland to Charleston will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Portland to Charleston

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Portland to Charleston.

Delta Air Lines
From $86
American Airlines
From $101
United Airlines
From $120
Frontier Airlines
From $280

Find more flights and airlines

Alternative Cheap Routes from Portland to Charleston

Did you know that you can save money and time on an alternative route from Portland to Charleston? Check out some of the different available routes below.

  • Cheapest
    Delta Air Lines
    PWM
    05:27 am
    6h 49m
    1 transfer
    CHS
    12:16 pm
    Portland International Jetport - Charleston International Airport
    Sat, Feb 8Delta Air Lines
    $86
  • Delta Air Lines
    PWM
    05:27 am
    6h 49m
    1 transfer
    CHS
    12:16 pm
    Portland International Jetport - Charleston International Airport
    Sat, Feb 8Delta Air Lines
    $86
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Portland (PWM) to Charleston (CHS) the cheapest?

    Airlines adjust prices for flights from Portland to Charleston 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 Portland (PWM) to Charleston (CHS) cost?

    According to Trip.com's data, the lowest price is around $366.

  • How long does it take to fly from Portland (PWM) to Charleston (CHS) and what is the distance?

    It takes around 3 hours 21 minutes to fly from Portland (PWM) to Charleston (CHS).

  • What is the transportation method from the main airport to downtown in Charleston?

    • The distance from Charleston International Airport to downtown is about 16 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Portland (PWM) to Charleston (CHS)?

    Airlines with flights from Portland (PWM) to Charleston (CHS): Breeze Airways and Southwest Airlines.

How to find a cheap flight from Portland to Charleston

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Portland to Charleston

Cheapest nonstop flight price$86
Off-season for travelJanuary
Peak season for travelMarch
Flight distance1,463.94 km
Average flight time3 hours 21 minutes
Popular airlineUnited Airlines

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