HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$79+ Cheap flights from Spartanburg, SC to Portland (PDX)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — PDX
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spartanburg to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Spartanburg to Portland are usually found in November or February, booked 85 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Spartanburg to Portland

Keep the following information in mind while searching for Spartanburg to Portland flight deals. Data was last updated August 19, 2025.

Round-trip from

$157
(Priceline)

One-way from

$79
(Priceline)

Popular in

December

Cheapest in

November

Average price

$484
From Spartanburg to Portland
Search Deals
One-way flight from Spartanburg to Portland
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Spartanburg to Portland

Cheapest flights from Spartanburg to Portland
Explore the most affordable flight options available from Spartanburg to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:20 pmCLT - PDX
1 stop9h 52mFrontier
Mon 9/156:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/17$157
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:20 pmCLT - PDX
1 stop9h 52mFrontier
Fri 9/126:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/18$173
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:34 pmCLT - PDX
1 stop21h 14mFrontier
Sat 10/2512:43 pmPDX - CLT
1 stop24h 56mFrontier
Deal found 8/17$184
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:20 pmCLT - PDX
1 stop9h 52mFrontier
Mon 9/296:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/18$193
This Priceline deal was found by Cheapflights users on 8/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:20 pmCLT - PDX
1 stop9h 52mFrontier
Sun 9/286:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/17$204
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:38 pmCLT - PDX
1 stop9h 34mFrontier
Mon 9/296:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/17$209
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:20 pmCLT - PDX
1 stop9h 52mFrontier
Thu 9/257:22 pmPDX - CLT
2 stops13h 00mFrontier
Deal found 8/17$220
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:38 pmCLT - PDX
1 stop9h 34mFrontier
Sat 9/277:15 amPDX - CLT
1 stop30h 10mFrontier
Deal found 8/17$225
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:50 amCLT - PDX
2 stops12h 38mFrontier
Fri 9/266:05 amPDX - CLT
1 stop7h 38mFrontier
Deal found 8/17$227
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Thu 10/306:07 pmCLT - PDX
1 stop20h 49mFrontier
Sat 11/112:52 pmPDX - CLT
1 stop26h 25mFrontier
Deal found 8/18$231
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:20 pmCLT - PDX
1 stop9h 52mFrontier
Mon 9/86:05 amPDX - CLT
1 stop7h 20mFrontier
Deal found 8/16$238

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spartanburg to Portland 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 August 19, 2025.
Use the filters below to find and compare flights from Spartanburg to Portland that are best for you.

Fly from

Spartanburg

Fly to

Portland

Route

Depart

Return

Price

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 9/12

5:20 pm-12:12 am

1 stop9h 52m

Portland

Mon 9/15

6:05 am-4:25 pm

1 stop7h 20m

$157

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Mon 9/15

5:20 pm-12:12 am

1 stop9h 52m

Portland

Mon 9/22

6:05 am-4:25 pm

1 stop7h 20m

$157

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 9/26

5:38 pm-12:12 am

1 stop9h 34m

Portland

Fri 10/3

6:05 am-4:43 pm

1 stop7h 38m

$157

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 9/19

5:38 pm-12:12 am

1 stop9h 34m

Portland

Mon 9/29

6:05 am-4:25 pm

1 stop7h 20m

$173

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 9/12

5:20 pm-12:12 am

1 stop9h 52m

Portland

Sun 9/21

6:05 am-4:25 pm

1 stop7h 20m

$173

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Mon 9/8

5:20 pm-12:12 am

1 stop9h 52m

Portland

Fri 9/12

6:05 am-4:25 pm

1 stop7h 20m

$173

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Thu 10/23

5:34 pm-11:48 am

1 stop21h 14m

Portland

Sun 10/26

12:43 pm-4:39 pm

1 stop24h 56m

$184

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 10/17

5:34 pm-11:48 am

1 stop21h 14m

Portland

Sat 10/25

12:43 pm-4:39 pm

1 stop24h 56m

$184

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Thu 10/16

5:34 pm-11:48 am

1 stop21h 14m

Portland

Sun 10/19

12:43 pm-4:39 pm

1 stop24h 56m

$184

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Thu 10/30

6:07 pm-11:56 am

1 stop20h 49m

Portland

Sun 11/2

3:26 pm-5:17 pm

1 stop22h 51m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 17 results
1
2

Best time to book a flight from Spartanburg to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Spartanburg 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 Spartanburg to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Portland. Price data was last updated on August 8, 2025.

The price you pay for your flight from Spartanburg to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Spartanburg to Portland (average of $277). Flying from Spartanburg to Portland in March is currently the most expensive (average of $368). 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 SB1 to PDX?

Find hourly flight availability from Spartanburg to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 19, 2025.

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

What is the cheapest day to fly from Spartanburg to Portland?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Spartanburg to Portland flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated August 19, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Spartanburg to Portland. 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
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,922 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,211 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to Portland. 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 Portland from Spartanburg?

    Portland (PDX) is the airport you will fly into if you book a flight from Spartanburg to Portland. You should not have trouble finding flights to Portland from Spartanburg; the airport handles an average of 0 inbound flights from Spartanburg per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Portland airport from Spartanburg. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How long is the flight from Spartanburg to Portland?

    A quick flight from Spartanburg to Portland can take about 9h 52m. Frontier provides one of the quickest options available for as low as $157. The distance between Spartanburg and Portland is about 2275 mi.

  • What are the cheapest flights from Spartanburg to Portland?

    While on average a flight from Spartanburg to Portland is generally $469, our data shows the cheapest flight currently is $238. When looking at the most popular route, (Charlotte Douglas - Portland), you can expect to pay $240 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spartanburg to Portland 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 Spartanburg to Portland?

    Currently, November is the cheapest month in which you can book a flight from Spartanburg to Portland (average of $277). Flying from Spartanburg to Portland in March is currently the most expensive (average of $368). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Lincoln City
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Stevenson
Woodburn
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Spartanburg to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Portland flights
Charleston to Portland flights
Charlotte to Boise flights
Greenville to Portland flights
Columbia to Portland flights
Myrtle Beach to Portland flights
Savannah to Portland flights
Charlotte to Eugene flights
Savannah to Boise flights
Charleston to Boise flights
Charlotte to Redmond flights
Greenville to Boise flights
Augusta to Portland flights
Charleston to Medford flights
Greenville to Eugene flights
Columbia to Boise flights
Charleston to Eugene flights
Charlotte to Medford flights
Charleston to Redmond flights
Savannah to Medford flights
Augusta to Boise flights
Columbia to Eugene flights
Myrtle Beach to Redmond flights
Augusta to Medford flights
Augusta to Eugene flights
Charlotte to Pendleton flights
Columbia to North Bend flights
Charlotte to Yakima flights
Hilton Head Island to Boise flights
Florence to Portland flights
Savannah to Yakima flights

Top 6 airlines flying from Spartanburg to Portland

Discover the top 6 airlines that operate flights from Spartanburg to Portland. 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 August 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$124Average$251FlexibilityNo cancel feeOn-time65%
FrontierCheapest$134Average$230FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$206Average$472FlexibilityNo cancel feeOn-time69%
DeltaCheapest$206Average$464FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$304Average$429FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.