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$136+ Cheap flights from Oregon to Charleston (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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CHS
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Oregon to Charleston

Keep the following information in mind while searching for Oregon to Charleston flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$268
(Kiwi.com)

One-way from

$136
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$384
From Oregon to Charleston
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One-way flight from Oregon to Charleston
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oregon to Charleston

Cheapest flights from Oregon to Charleston
Explore the most affordable flight options available from Oregon to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/173:53 pmPDX - CHS
1 stop25h 12mAllegiant Air
dom. 10/199:38 pmCHS - PDX
1 stop20h 25mAllegiant Air
Deal found 9/13$268
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/281:35 pmBOI - CHS
1 stop8h 14mAmerican Airlines
vie. 10/312:26 pmCHS - BOI
1 stop7h 27mAmerican Airlines
Deal found 9/14$271
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 11/511:43 amPDX - CHS
1 stop9h 14mAmerican Airlines
sáb. 11/83:21 pmCHS - PDX
1 stop9h 02mAmerican Airlines
Deal found 9/14$275
This Delta deal was found by Cheapflights users on 9/14. 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.
mar. 10/285:42 amBOI - CHS
1 stop6h 30mDelta
vie. 10/315:35 amCHS - BOI
2 stops10h 27mDelta
Deal found 9/14$276
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 10/145:07 pmPDX - CHS
2 stops12h 38mDelta
mar. 10/215:35 amCHS - PDX
1 stop7h 41mDelta
Deal found 9/15$280
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/173:53 pmPDX - CHS
1 stop25h 12mMultiple Airlines
jue. 10/239:38 pmCHS - PDX
2 stops17h 10mMultiple Airlines
Deal found 9/13$291
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/281:35 pmBOI - CHS
1 stop8h 14mAmerican Airlines
jue. 10/302:26 pmCHS - BOI
1 stop9h 58mAmerican Airlines
Deal found 9/14$301
This Delta deal was found by Cheapflights users on 9/13. 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.
lun. 10/2010:58 pmPDX - CHS
1 stop8h 44mDelta
jue. 10/2312:54 pmCHS - PDX
1 stop9h 12mDelta
Deal found 9/13$304
This United Airlines deal was found by Cheapflights users on 9/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/311:59 pmPDX - CHS
1 stop7h 30mUnited Airlines
sáb. 11/86:15 amCHS - PDX
1 stop8h 33mUnited Airlines
Deal found 9/13$305
This United Airlines deal was found by Cheapflights users on 9/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/211:59 pmPDX - CHS
1 stop7h 30mUnited Airlines
sáb. 11/811:25 amCHS - PDX
2 stops13h 01mUnited Airlines
Deal found 9/14$310
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1512:43 pmPDX - CHS
2 stops26h 32mMultiple Airlines
dom. 10/199:38 pmCHS - PDX
1 stop20h 25mMultiple Airlines
Deal found 9/13$313
This American Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 11/33:25 pmEUG - CHS
2 stops14h 17mAmerican Airlines
sáb. 11/87:30 amCHS - EUG
2 stops15h 13mAmerican Airlines
Deal found 9/14$315

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Oregon to Charleston that are best for you.

Fly from

Oregon

Fly to

Charleston

Route

Depart

Return

Price

BoiseCharleston

BOI - CHS

BOICHS

Boise Air Term. Gowen Fld

mar. 10/28

5:42 am-2:12 pm

1 stop6h 30m

Charleston

vie. 10/31

5:35 am-2:02 pm

2 stops10h 27m

$276

PortlandCharleston

PDX - CHS

PDXCHS

Portland

mié. 11/5

7:12 am-9:00 pm

1 stop10h 48m

Charleston

sáb. 11/8

11:10 am-8:51 pm

2 stops12h 41m

$280

PortlandCharleston

PDX - CHS

PDXCHS

Portland

mar. 10/14

5:07 pm-8:45 am

2 stops12h 38m

Charleston

mar. 10/21

5:35 am-10:16 am

1 stop7h 41m

$280

PortlandCharleston

PDX - CHS

PDXCHS

Portland

lun. 10/20

10:58 pm-10:42 am

1 stop8h 44m

Charleston

jue. 10/23

12:54 pm-7:06 pm

1 stop9h 12m

$304

PortlandCharleston

PDX - CHS

PDXCHS

Portland

lun. 11/3

11:59 pm-10:29 am

1 stop7h 30m

Charleston

sáb. 11/8

6:15 am-11:48 am

1 stop8h 33m

$305

PortlandCharleston

PDX - CHS

PDXCHS

Portland

dom. 10/19

9:52 pm-10:49 am

1 stop9h 57m

Charleston

mié. 10/22

3:31 pm-8:17 pm

1 stop7h 46m

$305

PortlandCharleston

PDX - CHS

PDXCHS

Portland

dom. 11/2

11:59 pm-10:29 am

1 stop7h 30m

Charleston

sáb. 11/8

4:06 pm-10:33 pm

1 stop9h 27m

$305

PortlandCharleston

PDX - CHS

PDXCHS

Portland

vie. 10/17

7:15 pm-10:21 am

2 stops12h 06m

Charleston

mié. 10/22

6:00 am-12:06 pm

1 stop9h 06m

$310

PortlandCharleston

PDX - CHS

PDXCHS

Portland

lun. 11/3

12:40 am-5:02 pm

2 stops13h 22m

Charleston

vie. 11/7

5:35 am-10:16 am

1 stop7h 41m

$310

PortlandCharleston

PDX - CHS

PDXCHS

Portland

vie. 12/12

10:40 am-6:24 pm

1 stop28h 44m

Charleston

lun. 12/15

7:24 pm-1:48 pm

2 stops21h 24m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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Best time to book a flight from Oregon to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Charleston

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

Currently, August is the cheapest month in which you can book a flight from Oregon to Charleston (average of $217). Flying from Oregon to Charleston in March is currently the most expensive (average of $335). 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 OR to CHS?

Find hourly flight availability from Oregon 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 septiembre 15, 2025.

When flying from Oregon to Charleston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Oregon?

    Located just 10.2 mi from the city center, Charleston (CHS) is the airport most travelers will use when flying to Charleston from Oregon.

  • How long is the flight from Oregon to Charleston?

    Delta, United Airlines, and American Airlines can get you from Oregon to Charleston in just under 6h 30m. Your travel time can differ by up to 7h 47m. Oregon and Charleston are separated by a distance of 2077 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $136. Users have also found prices from $139 and $195 on Delta and Alaska Airlines, respectively.

  • What are the most popular routes from Oregon to Charleston?

    The most popular route from Oregon to Charleston is Portland - Charleston. You may also consider Boise Air Term. Gowen Fld - Charleston or Eugene - Charleston.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

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

    Currently, August is the cheapest month in which you can book a flight from Oregon to Charleston (average of $217). Flying from Oregon to Charleston in March is currently the most expensive (average of $335). 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

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Alternative routes for Oregon to Charleston

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Top 5 airlines flying from Oregon to Charleston

Discover the top 5 airlines that operate flights from Oregon 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 2,558,603 searches. Data last updated septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$254Average$521FlexibilityNo cancel feeOn-time69%
DeltaCheapest$254Average$426FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$273Average$477FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$284Average$452FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$354Average$532FlexibilityNo cancel feeOn-time63%

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