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$148+ Cheap flights from Charleston (CHS) to Salem, OR

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PDX
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap flight deals from Charleston to Salem

Cheapest flights from Charleston to Salem
Explore the most affordable flight options available from Charleston to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.

This American Airlines deal was found by Cheapflights users on 3/17. 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 4/144:41 pm
CHS
-
PDX
1 stop9h 08m
American Airlines
Tue 4/2111:56 am
PDX
-
CHS
1 stop7h 45m
American Airlines
Deal found 3/17$295
This Southwest deal was found by Cheapflights users on 3/16. 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.
Tue 4/147:15 am
CHS
-
PDX
2 stops16h 30m
Southwest
Tue 4/215:40 am
PDX
-
CHS
2 stops11h 20m
Southwest
Deal found 3/16$311
This Delta deal was found by Cheapflights users on 3/16. 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.
Wed 4/155:20 am
CHS
-
PDX
1 stop8h 21m
Delta
Tue 4/2112:30 am
PDX
-
CHS
1 stop8h 16m
Delta
Deal found 3/16$327
This Delta deal was found by Cheapflights users on 3/17. 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 4/144:35 pm
CHS
-
PDX
2 stops10h 18m
Delta
Tue 4/215:05 pm
PDX
-
CHS
2 stops12h 46m
Delta
Deal found 3/17$337
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Fri 4/177:07 am
CHS
-
PDX
1 stop10h 17m
American Airlines
Tue 4/2810:28 pm
PDX
-
CHS
1 stop9h 06m
American Airlines
Deal found 3/16$345
This Southwest deal was found by Cheapflights users on 3/16. 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.
Wed 4/157:15 am
CHS
-
PDX
2 stops16h 30m
Southwest
Wed 4/225:40 am
PDX
-
CHS
2 stops11h 20m
Southwest
Deal found 3/16$361

Find flight deals from Charleston to Salem

Keep the following information in mind while searching for Charleston to Salem flight deals. Data was last updated March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$295
(American Airlines)

One-way from

$148
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$423
Provider with most accurate pricing for Charleston-Portland flight deals.
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Provider most trusted by Cheapflights users for Charleston-Portland flights.
Search Deals
From Charleston to Salem
Search Deals
One-way flight from Charleston to Salem
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Salem 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 March 19, 2026.
Use the filters below to find and compare flights from Charleston to Salem that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 4/14

7:15 am-8:45 pm

2 stops16h 30m

Portland

Tue 4/21

5:40 am-8:00 pm

2 stops11h 20m

$311

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 4/14

8:25 am-6:08 pm

2 stops12h 43m

Portland

Mon 4/20

12:30 am-2:15 pm

2 stops10h 45m

$355

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 5/6

11:15 am-8:58 pm

2 stops12h 43m

Portland

Sat 5/9

7:00 am-6:02 pm

1 stop8h 02m

$400

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 4/10

5:00 pm-11:59 pm

1 stop9h 59m

Portland

Mon 4/13

11:59 pm-2:53 pm

2 stops11h 54m

$400
Quickest round-trip

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 6/3

6:00 am-11:46 am

1 stop8h 46m

Portland

Fri 6/5

8:13 pm-9:38 am

2 stops10h 25m

$416
Cheapest one-way

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Sat 4/25

7:00 am-12:58 pm

1 stop8h 58m

$148

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 5/20

5:08 pm-11:55 pm

1 stop9h 47m

$158

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Sat 4/25

8:00 am-6:08 pm

2 stops13h 08m

$163
Quickest one-way

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 5/15

1:19 pm-6:45 pm

1 stop8h 26m

$198

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 6/16

2:10 pm-10:35 pm

2 stops11h 25m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Charleston to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Salem. Price data was last updated on March 13, 2026.

The best time to book flights from Charleston to Salem is 87 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 Charleston to Salem?

Currently, June is the cheapest month in which you can book a flight from Charleston to Salem (average of $157). Flying from Charleston to Salem in January is currently the most expensive (average of $350). 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.

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated March 19, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Charleston to Salem to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,319 reviews
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,072 reviews
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,293 reviews
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,439 reviews
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,473 reviews
Southwest
8.0
Very good
4,319 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

    Located just 10.2 mi from the city center, Charleston is the airport most travelers will use when flying to Salem from Charleston. Booking flights from Charleston (CHS) to Salem should be relatively easy as there are 0 daily outbound flights to Salem from 5 different airlines.

  • How long is the flight from Charleston to Salem?

    Airlines like Southwest, Delta, and United Airlines fly from Charleston to Salem in about 12h 43m. The time it takes to get you to your destination can typically vary by up to 3h 47m. Charleston and Salem are separated by a distance of 2405 mi. This flight may include one or multiple stops.

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

    $127 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $127 and $137, respectively.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Charleston to Salem (average of $157). Flying from Charleston to Salem in January is currently the most expensive (average of $350). 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 Charleston to Salem

Discover the top 5 airlines that operate flights from Charleston to Salem. 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 March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$157Average$357FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$254Average$510FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$284Average$498FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$304Average$437FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$362Average$618FlexibilityNo cancel feeOn-time63%

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