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$148+ Cheap flights from Charleston (CHS) to Oregon

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PDX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Charleston to Oregon

Keep the following information in mind while searching for Charleston to Oregon flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$255
(American Airlines)

One-way from

$148
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$494
Provider with most accurate pricing for Charleston-Portland flight deals.
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Provider most trusted by Cheapflights users for Charleston-Portland flights.
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From Charleston to Oregon
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One-way flight from Charleston to Oregon
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Highest demand for flights based on searches. 6% potential increase in price ($32 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 February 2025
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Find flight deals from Charleston to Oregon

Cheapest flights from Charleston to Oregon
Explore the most affordable flight options available from Charleston to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. 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 4/154:10 pmCHS - PDX
1 stop7h 25mAmerican Airlines
Sat 4/1910:34 pmPDX - CHS
1 stop8h 17mAmerican Airlines
Deal found 2/21$255
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Fri 4/410:28 amCHS - PDX
3 stops26h 52mSpirit Airlines
Sat 4/129:27 amPDX - CHS
3 stops45h 44mSpirit Airlines
Deal found 2/21$265
This Delta deal was found by Cheapflights users on 2/21. 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.
Tue 4/151:55 pmCHS - PDX
1 stop9h 44mDelta
Fri 4/1812:50 amPDX - CHS
1 stop9h 08mDelta
Deal found 2/21$285
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Fri 4/42:15 pmCHS - PDX
2 stops25h 10mMultiple Airlines
Sat 4/127:12 amPDX - CHS
1 stop30h 13mMultiple Airlines
Deal found 2/21$335
This Booking.com deal was found by Cheapflights users on 2/21. 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.
Thu 6/1912:59 pmCHS - PDX
1 stop12h 47mSun Country Air
Wed 6/256:45 pmPDX - CHS
1 stop14h 14mSun Country Air
Deal found 2/21$376
This Hawaiian Airlines deal was found by Cheapflights users on 2/21. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:45 pmCHS - PDX
1 stop8h 08mHawaiian Airlines
Sun 10/196:00 amPDX - CHS
1 stop8h 31mHawaiian Airlines
Deal found 2/21$378
This Southwest deal was found by Cheapflights users on 2/21. 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.
Thu 7/105:20 amCHS - BOI
1 stop9h 45mSouthwest
Sun 7/133:35 pmBOI - CHS
1 stop6h 20mSouthwest
Deal found 2/21$379
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Mon 3/37:00 amCHS - BOI
3 stops37h 46mMultiple Airlines
Thu 3/61:31 pmBOI - CHS
3 stops42h 22mMultiple Airlines
Deal found 2/21$407
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Fri 7/44:45 pmCHS - PDX
1 stop8h 41mUnited Airlines
Tue 7/811:59 pmPDX - CHS
1 stop7h 52mUnited Airlines
Deal found 2/22$415
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Thu 7/108:00 pmCHS - BOI
1 stop6h 44mAmerican Airlines
Sat 7/122:11 amBOI - CHS
1 stop7h 37mAmerican Airlines
Deal found 2/22$427
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Thu 7/102:09 pmCHS - BOI
1 stop8h 54mAlaska Airlines
Sun 7/137:33 amBOI - CHS
1 stop8h 28mAlaska Airlines
Deal found 2/22$435
This United deal was found by Cheapflights users on 2/22. 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.
Thu 7/106:35 amCHS - BOI
2 stops12h 03mUnited Airlines
Sun 7/136:43 pmBOI - CHS
2 stops13h 21mUnited Airlines
Deal found 2/22$445

Find flights from Charleston to Oregon within your budget

Customize your flight search to find flights from Charleston to Oregon 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 February 22, 2025.

Fly from

Charleston

Fly to

Oregon

Route

Depart

Return

Price

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 4/15

4:10 pm-8:35 pm

1 stop7h 25m

Portland

Sat 4/19

10:34 pm-9:51 am

1 stop8h 17m

$255

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 4/4

10:28 am-10:20 am

3 stops26h 52m

Portland

Sat 4/12

9:27 am-10:11 am

3 stops45h 44m

$265

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 4/15

1:55 pm-8:39 pm

1 stop9h 44m

Portland

Fri 4/18

12:50 am-12:58 pm

1 stop9h 08m

$285

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 4/4

2:15 pm-12:25 pm

2 stops25h 10m

Portland

Sat 4/12

7:12 am-4:25 pm

1 stop30h 13m

$335

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Thu 6/19

12:59 pm-10:46 pm

1 stop12h 47m

Portland

Wed 6/25

6:45 pm-11:59 am

1 stop14h 14m

$376

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Thu 7/10

5:20 am-1:05 pm

1 stop9h 45m

Boise Air Term. Gowen Fld

Sun 7/13

3:35 pm-11:55 pm

1 stop6h 20m

$379

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 7/4

4:45 pm-10:26 pm

1 stop8h 41m

Portland

Tue 7/8

11:59 pm-10:51 am

1 stop7h 52m

$415

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Thu 7/10

8:00 pm-12:44 am

1 stop6h 44m

Boise Air Term. Gowen Fld

Sat 7/12

2:11 am-11:48 am

1 stop7h 37m

$427

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Thu 7/10

2:09 pm-9:03 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

Sun 7/13

7:33 am-6:01 pm

1 stop8h 28m

$435

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Thu 7/10

6:35 am-4:38 pm

2 stops12h 03m

Boise Air Term. Gowen Fld

Sun 7/13

6:43 pm-10:04 am

2 stops13h 21m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Charleston to Oregon

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

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

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

Currently, November is the cheapest month in which you can book a flight from Charleston to Oregon (average of $277). Flying from Charleston to Oregon in March is currently the most expensive (average of $376). 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 CHS to OR?

Find hourly flight availability from Charleston to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Oregon as you normally would.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated February 22, 2025.
To help decide which airline to fly from Charleston to Oregon, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,395 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Oregon. 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 from for flights from Charleston to Oregon?

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

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $148. Users have also found prices from $158 and $163 on American Airlines and Delta, respectively.

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

    The most popular route from Charleston to Oregon is Charleston - Portland. You may also consider Charleston - Bend/Redmond or Charleston - Eugene.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Oregon 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 Charleston to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Charleston to Oregon (average of $277). Flying from Charleston to Oregon in March is currently the most expensive (average of $376). 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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Alternative routes for Charleston to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Charleston to Oregon

Discover the top 6 airlines that operate flights from Charleston to Oregon. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$254FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$284Average$614FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$297Average$522FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$322Average$569FlexibilityNo cancel feeOn-time63%
DeltaCheapest$325Average$530FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$326Average$457FlexibilityNo cancel feeOn-time71%
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