CRW - PWM

$300 Find Cheap Flights from Charleston to Portland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Portland departing on 9/16. 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, 0 bags

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

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

Cheapest round-trip
$300
American Airlines
Wed 9/16Sat 9/19
CRW - PWM • 1 stop
Top airlines
American Airlines
Cheapest • from $300 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Charleston and Portland. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Washington, D.C. (DCA)
Cheapest • Avg $437 (round-trip)
Washington, D.C. (DCA)
Shortest trip • 5h 30m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Portland (CRW-PWM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Portland 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 Charleston to Portland

Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
7:50 pm - 11:59 pm
CRW
-
PWM
4h 09m
1 stop
American Airlines Logo
7:00 am - 12:05 pm
PWM
-
CRW
5h 05m
1 stop
$300American Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
7:50 pm - 10:17 am
CRW
-
PWM
14h 27m
2 stops
American Airlines Logo
7:00 am - 12:05 pm
PWM
-
CRW
5h 05m
1 stop
$384American Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
7:50 pm - 10:17 am
CRW
-
PWM
14h 27m
2 stops
American Airlines Logo
6:00 am - 3:39 pm
PWM
-
CRW
9h 39m
2 stops
$543American Airlines
Mon, Jul 20 - Fri, Jul 24
Delta Logo
6:00 am - 1:00 pm
CRW
-
PWM
7h 00m
1 stop
Delta Logo
6:00 am - 2:02 pm
PWM
-
CRW
8h 02m
1 stop
$575Delta
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
5:14 pm - 10:00 pm
CRW
-
PWM
4h 46m
1 stop
American Airlines Logo
12:16 pm - 6:25 pm
PWM
-
CRW
6h 09m
1 stop
$603American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
5:14 pm - 10:00 pm
CRW
-
PWM
4h 46m
1 stop
American Airlines Logo
5:56 am - 6:25 pm
PWM
-
CRW
12h 29m
1 stop
$631American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:55 pm - 11:59 pm
CRW
-
PWM
5h 04m
1 stop
American Airlines Logo
5:56 am - 4:44 pm
PWM
-
CRW
10h 48m
2 stops
$658American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:55 pm - 10:01 am
CRW
-
PWM
15h 06m
2 stops
American Airlines Logo
5:56 am - 6:25 pm
PWM
-
CRW
12h 29m
1 stop
$686American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:55 pm - 10:01 am
CRW
-
PWM
15h 06m
2 stops
American Airlines Logo
5:56 am - 4:44 pm
PWM
-
CRW
10h 48m
2 stops
$712American Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
6:55 pm - 10:01 am
CRW
-
PWM
15h 06m
2 stops
American Airlines Logo
5:56 am - 4:44 pm
PWM
-
CRW
10h 48m
2 stops
$715American Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Portland flights

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

Which airlines provide the cheapest flights from Charleston to Portland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 3 days.

In the past 3 days, the cheapest round-trip tickets from Charleston to Portland were found on American Airlines ($300) and Delta ($575).

Find deals

Good to know

Cheapest flight$300
Flight from Charleston to Portland

When to book flights from Charleston to Portland

Are your dates flexible? Find out the best times to travel from Charleston to Portland 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 Charleston to Portland

  • What is the cheapest flight from Charleston to Portland?

    In the last 3 days, the lowest price for a flight from Charleston to Portland was $300 for a round-trip ticket.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

  • Which airline alliances offer flights from Charleston to Portland?

    oneworld is the only airline alliance operating flights between Charleston and Portland.

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

    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 Charleston to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Charleston 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 Charleston to Portland?

    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 Portland with an airline and back to Charleston with another airline. Booking your flights between Charleston and PWM 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 Charleston to Portland?

    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 Portland from Charleston 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 Charleston to Portland

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Portland. 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 Charleston to Portland? 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.
7.1
American AirlinesOverall score based on 11639 reviews
7.5Boarding
7.9Crew
6.4Food
6.9Entertainment
7.2Comfort
Airline reviews

The flight from LA to Chicago was smooth and service was very good overall.

8.0 ExcellentAnonymous, Jun 2026
LAX - ORD
Read more American Airlines reviews

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

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

Information on your arrival and departure airports

Charleston (CRW)
Portland (PWM)