Charleston

$149+ Cheap flights from Portland to Charleston (PDX - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CHS
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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1. Tell us where you want to go
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The best prices from Portland to Charleston are usually found in January or February, booked 39 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Portland to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Charleston (CHS). 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 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

January

Round-trip from

$298
(American Airlines)

One-way from

$149
(American Airlines)
Provider with most accurate pricing for Portland-Charleston flight deals.
Provider most trusted by Cheapflights users for Portland-Charleston flights.
High demand for flights, 16% potential price rise
Best time to find cheap flights, 28% potential price drop
From Portland to Charleston
One-way flight from Portland to Charleston

Find flight deals from Portland to Charleston

Cheapest flights from Portland to Charleston
Explore the most affordable flight options available from Portland to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/135:00 amPDX - CHS
1 stop9h 50mAlaska Airlines
Tue 12/176:50 pmCHS - PDX
1 stop7h 54mAlaska Airlines
Deal found 10/31$318
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1311:13 pmPDX - CHS
1 stop10h 12mDelta
Tue 12/176:30 amCHS - PDX
2 stops12h 56mDelta
Deal found 10/31$323
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/105:35 amPDX - CHS
1 stop9h 50mAmerican Airlines
Thu 12/197:30 pmCHS - PDX
1 stop8h 25mAmerican Airlines
Deal found 10/30$327
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/122:52 pmPDX - CHS
2 stops18h 58mMultiple Airlines
Sat 12/147:05 amCHS - PDX
2 stops16h 23mMultiple Airlines
Deal found 10/30$387
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/36:52 pmPDX - CHS
1 stop8h 22mSpirit Airlines
Wed 11/67:35 amCHS - PDX
1 stop14h 39mSpirit Airlines
Deal found 10/29$394
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/137:30 pmPDX - CHS
2 stops12h 37mUnited Airlines
Wed 12/186:30 amCHS - PDX
2 stops15h 05mUnited Airlines
Deal found 10/30$437
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/226:25 amPDX - CHS
1 stop7h 30mSouthwest
Tue 11/262:10 pmCHS - PDX
2 stops12h 15mSouthwest
Deal found 10/31$442

Find flights from Portland to Charleston within your budget

Customize your flight search to find flights from Portland to Charleston 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Sat 3/1

10:57 pm-8:16 am

1 stop6h 19m

$149

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 12/4

5:19 pm-9:23 am

2 stops13h 04m

$154

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Fri 12/13

6:00 am-5:50 pm

1 stop8h 50m

$169

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 12/4

7:16 pm-7:51 pm

3 stops21h 35m

$182

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Sat 1/18

7:00 am-11:46 pm

2 stops13h 46m

$204

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Tue 11/26

5:45 am-10:59 pm

2 stops14h 14m

$258

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 1/29

12:00 pm-10:35 pm

1 stop7h 35m

Charleston

Tue 2/4

6:59 am-1:16 pm

1 stop9h 17m

$298

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 1/29

6:15 am-9:25 pm

2 stops12h 10m

Charleston

Tue 2/4

5:30 am-4:15 pm

2 stops13h 45m

$308

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Wed 1/29

4:30 pm-5:32 pm

1 stop22h 02m

Charleston

Sun 2/2

6:32 pm-11:27 am

2 stops19h 55m

$316

PortlandCharleston

PDX - CHS

PDXCHS

Portland

Fri 1/17

6:25 am-9:55 pm

2 stops12h 30m

Charleston

Tue 1/21

8:50 am-5:15 pm

2 stops11h 25m

$378

Flights are sorted by cheapest first

Deals found on 10/29

Showing 1-10 of 13 results
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Compare providers for flights from Portland to Charleston

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 Charleston in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Justfly.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Charleston 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-Charleston 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 Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Portland with our price prediction graph.
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.

Travel insights for flights from Portland to Charleston

Get recent, data-driven insights about flights from Portland to Charleston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Charleston. Price data was last updated on October 25, 2024.

The best time to book flights from Portland to Charleston is 39 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Charleston?

Currently, August is the cheapest month in which you can book a flight from Portland to Charleston (average of $216). Flying from Portland to Charleston in April is currently the most expensive (average of $315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to CHS?

Find hourly flight availability from Portland to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Portland to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 58% versus a flight in the evening.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated October 31, 2024.
Peruse reviews from past customers who have flown with Delta and Alaska Airlines from Portland to Charleston to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,420 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Boarding

8.3

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Portland to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Portland to Charleston for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Charleston for under $300. The cheapest flight booked recently is on American Airlines for just $298, but on average you can expect to pay $401.

  • Are there last-minute flights available from Portland to Charleston for under $700?

    There are currently 2+ open flights from Portland to Charleston within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Portland to Charleston round-trip?

    Cheapflights users have booked flights from Portland to Charleston round-trip from $298. Other airlines that can offer you cheap pricing are Delta, from $308, and Alaska Airlines, from $316. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Charleston one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $149. Users have also found prices from $154 and $169 on Delta and Alaska Airlines, respectively.

  • What does PDX to CHS mean?

    Portland Airport is PDX and Charleston Airport is CHS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Portland to Charleston that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Charleston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Charleston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Charleston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Charleston that include hotel bookings?

    Yes. In addition to deals on Portland to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Charleston.

  • Can I find deals for business class flights from Portland to Charleston?

    Yes. Cheapflights offers flight deals from Portland to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Charleston that allow pets onboard?

    Many airlines flying from Portland to Charleston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Charleston?

    Yes, you can often find last-minute deals on Portland to Charleston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Charleston flight deals updated?

    The Portland to Charleston flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Portland to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Portland to Charleston (average of $216). Flying from Portland to Charleston in April is currently the most expensive (average of $315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Portland to Charleston

Discover the top 5 airlines that operate flights from Portland to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$158Average$278FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$316Average$508FlexibilityNo cancel feeOn-time69%
DeltaCheapest$326Average$550FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$543FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$335Average$483FlexibilityNo cancel feeOn-time75%
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