$134+ Cheap flights from Portland, ME (PWM) to Spartanburg, SC
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CLT
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Portland to Spartanburg 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 Portland to Spartanburg are usually found in March or August, booked 33 days in advance, depart on a Wednesday or Tuesday and return on a Saturday
Cheap flight deals from Portland to Spartanburg
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to SpartanburgExplore the most affordable flight options available from Portland to Spartanburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Portland to Spartanburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/316:17 am
PWM
- CLT
1 stop10h 25m
American Airlines
Tue 3/318:15 pm
CLT
- PWM
Nonstop2h 15m
American Airlines
Deal found 2/12![American Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 2/12. 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 3/315:30 am
PWM
- CLT
1 stop4h 45m
Southwest
Tue 3/317:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/12![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 5/135:01 pm
PWM
- CLT
2 stops23h 45m
Multiple Airlines
Sun 5/175:41 pm
CLT
- PWM
1 stop15h 31m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 2/233:55 pm
PWM
- CLT
1 stop4h 30m
Southwest
Wed 2/257:45 am
CLT
- PWM
1 stop4h 25m
Southwest
Deal found 2/10![Southwest logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 3/256:18 pm
PWM
- CLT
1 stop14h 58m
Multiple Airlines
Tue 4/145:30 pm
CLT
- PWM
1 stop16h 47m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 5/1311:07 am
PWM
- CLT
1 stop12h 42m
Multiple Airlines
Sat 5/3011:12 am
CLT
- PWM
2 stops32h 04m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 2/11. 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 2/262:25 pm
PWM
- CLT
1 stop7h 00m
Southwest
Mon 3/25:50 am
CLT
- PWM
2 stops16h 55m
Southwest
Deal found 2/11![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 2/10. 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.
Sat 2/285:25 am
PWM
- CLT
2 stops13h 20m
Southwest
Wed 3/47:45 am
CLT
- PWM
1 stop7h 05m
Southwest
Deal found 2/10![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 3/147:10 am
PWM
- CLT
Nonstop2h 41m
American Airlines
Sat 3/218:35 pm
CLT
- PWM
Nonstop2h 15m
American Airlines
Deal found 2/10![American Airlines logo]()
$321
Best flights from Portland to SpartanburgDiscover carefully curated flight deals from Portland to Spartanburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Portland to Spartanburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 3/256:18 pm
PWM
- CLT
1 stop14h 58m
Multiple Airlines
Tue 4/145:30 pm
CLT
- PWM
1 stop16h 47m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 5/59:50 am
PWM
- CLT
1 stop4h 18m
United Airlines
Wed 5/136:25 pm
CLT
- PWM
1 stop5h 04m
United Airlines
Deal found 2/10![United Airlines logo]()
$336
This Southwest deal was found by Cheapflights users on 2/12. 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 3/114:30 pm
PWM
- CLT
1 stop5h 30m
Southwest
Wed 3/187:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/12![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 2/12. 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 3/256:03 am
PWM
- CLT
1 stop5h 08m
Delta
Wed 4/157:59 pm
CLT
- PWM
1 stop4h 47m
Delta
Deal found 2/12![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 5/139:50 am
PWM
- CLT
1 stop4h 18m
United Airlines
Sat 5/307:52 pm
CLT
- PWM
1 stop3h 58m
United Airlines
Deal found 2/11![United Airlines logo]()
$336
This Southwest deal was found by Cheapflights users on 2/12. 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 3/244:30 pm
PWM
- CLT
1 stop5h 30m
Southwest
Wed 3/257:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/12![Southwest logo]()
$341
This Delta deal was found by Cheapflights users on 2/12. 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 3/245:23 am
PWM
- CLT
1 stop5h 25m
Delta
Wed 4/159:36 am
CLT
- PWM
1 stop6h 21m
Delta
Deal found 2/12![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 2/12. 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 3/104:30 pm
PWM
- CLT
1 stop5h 30m
Southwest
Thu 3/128:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/12![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 2/11. 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 4/81:00 pm
PWM
- CLT
1 stop4h 40m
Southwest
Sun 4/127:50 pm
CLT
- PWM
1 stop4h 15m
Southwest
Deal found 2/11![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 2/11. 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 3/122:50 pm
PWM
- CLT
1 stop7h 05m
Southwest
Tue 3/177:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/11![Southwest logo]()
$345
Last-minute flights from Portland to SpartanburgDiscover last-minute flight deals from Portland to Spartanburg. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Spartanburg. Data last updated February 13, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 2/233:55 pm
PWM
- CLT
1 stop4h 30m
Southwest
Wed 2/257:45 am
CLT
- PWM
1 stop4h 25m
Southwest
Deal found 2/10![Southwest logo]()
$303
This Southwest deal was found by Cheapflights users on 2/11. 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 2/262:25 pm
PWM
- CLT
1 stop7h 00m
Southwest
Mon 3/25:50 am
CLT
- PWM
2 stops16h 55m
Southwest
Deal found 2/11![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 2/10. 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.
Sat 2/285:25 am
PWM
- CLT
2 stops13h 20m
Southwest
Wed 3/47:45 am
CLT
- PWM
1 stop7h 05m
Southwest
Deal found 2/10![Southwest logo]()
$319
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 3/147:10 am
PWM
- CLT
Nonstop2h 41m
American Airlines
Sat 3/218:35 pm
CLT
- PWM
Nonstop2h 15m
American Airlines
Deal found 2/10![American Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 3/256:18 pm
PWM
- CLT
1 stop14h 58m
Multiple Airlines
Tue 4/145:30 pm
CLT
- PWM
1 stop16h 47m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Mon 3/3011:29 am
PWM
- CLT
2 stops12h 24m
Multiple Airlines
Thu 4/28:25 am
CLT
- PWM
1 stop24h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Mon 3/3011:29 am
PWM
- CLT
2 stops12h 24m
Multiple Airlines
Tue 3/312:47 pm
CLT
- PWM
1 stop19h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/316:17 am
PWM
- CLT
1 stop10h 25m
American Airlines
Tue 3/318:15 pm
CLT
- PWM
Nonstop2h 15m
American Airlines
Deal found 2/12![American Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 2/12. 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 3/315:30 am
PWM
- CLT
1 stop4h 45m
Southwest
Tue 3/317:00 pm
CLT
- PWM
1 stop4h 05m
Southwest
Deal found 2/12![Southwest logo]()
$264
One-way flights from Portland to SpartanburgSearch for one-way flight options from Portland to Spartanburg. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Portland to Spartanburg. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 5/1311:07 am
PWM
- CLT
1 stop12h 42m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 4/611:29 am
PWM
- CLT
2 stops35h 26m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 5/66:26 pm
PWM
- CLT
1 stop14h 52m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 5/107:56 pm
PWM
- CLT
2 stops38h 21m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 5/95:01 pm
PWM
- CLT
2 stops44h 42m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 4/135:06 pm
PWM
- CLT
2 stops30h 47m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 3/95:06 pm
PWM
- CLT
2 stops44h 37m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 2/11. 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 2/255:45 am
PWM
- CLT
1 stop4h 35m
Southwest
Deal found 2/11![Southwest logo]()
$175
This Southwest deal was found by Cheapflights users on 2/10. 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 3/1012:30 pm
PWM
- CLT
2 stops8h 35m
Southwest
Deal found 2/10![Southwest logo]()
$176
Find flight deals from Portland to Spartanburg
Keep the following information in mind while searching for Portland to Spartanburg flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (American Airlines) |
One-way from | $134 (Kiwi.com) |
Popular in | November |
Cheapest in | March |
Average price | $405 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Spartanburg 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 13, 2026.
Use the filters below to find and compare flights from Portland to Spartanburg that are best for you.
Fly from
Portland
Fly to
Spartanburg
Route
Depart
Return
Price
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Wed 3/25
6:18 pm-9:16 am
1 stop14h 58m
Charlotte Douglas
Tue 4/14
5:30 pm-10:17 am
1 stop16h 47m
$304
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Tue 5/5
9:50 am-2:08 pm
1 stop4h 18m
Charlotte Douglas
Wed 5/13
6:25 pm-11:29 pm
1 stop5h 04m
$336
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Wed 5/13
9:50 am-2:08 pm
1 stop4h 18m
Charlotte Douglas
Sat 5/30
7:52 pm-11:50 pm
1 stop3h 58m
$336
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Wed 3/11
4:30 pm-10:00 pm
1 stop5h 30m
Charlotte Douglas
Wed 3/18
7:00 pm-11:05 pm
1 stop4h 05m
$341
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Wed 3/25
6:03 am-11:11 am
1 stop5h 08m
Charlotte Douglas
Wed 4/15
7:59 pm-12:46 am
1 stop4h 47m
$341
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Tue 3/24
4:30 pm-10:00 pm
1 stop5h 30m
Charlotte Douglas
Wed 3/25
7:00 pm-11:05 pm
1 stop4h 05m
$341
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Tue 3/24
5:23 am-10:48 am
1 stop5h 25m
Charlotte Douglas
Wed 4/15
9:36 am-3:57 pm
1 stop6h 21m
$341
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Tue 3/10
4:30 pm-10:00 pm
1 stop5h 30m
Charlotte Douglas
Thu 3/12
8:00 pm-12:05 am
1 stop4h 05m
$345
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Wed 4/8
1:00 pm-5:40 pm
1 stop4h 40m
Charlotte Douglas
Sun 4/12
7:50 pm-12:05 am
1 stop4h 15m
$345
PortlandCharlotte
PWM - CLT
PWMCLT
Portland
Thu 3/12
2:50 pm-9:55 pm
1 stop7h 05m
Charlotte Douglas
Tue 3/17
7:00 pm-11:05 pm
1 stop4h 05m
$345
Showing 1-10 of 21 results
Best time to book a flight from Portland to Spartanburg
Have a flexible travel schedule? Discover the best time to fly to Spartanburg from Portland with our price prediction graph.
PWM-CLT
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 Portland to Spartanburg
PWM-SB1
PWM-CLT
How far ahead should I book a flight from Portland, Maine to Spartanburg?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Spartanburg. Price data was last updated on February 6, 2026.
The price you pay for your flight from Portland, Maine to Spartanburg may vary depending on when you book. For the best chance of a lower fare, look to book 33 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 Portland, Maine to Spartanburg?
Currently, May is the cheapest month in which you can book a flight from Portland, Maine to Spartanburg (average of $53). Flying from Portland, Maine to Spartanburg in April is currently the most expensive (average of $116). 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 PWM to SB1?
Find hourly flight availability from Portland to Spartanburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.
It’s typically best to fly out from Portland, Maine to Spartanburg at noon. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.
Reviews of airlines servicing Spartanburg
Get insights into the airlines that provide service to Spartanburg. 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 Spartanburg. Reviews last updated February 13, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Portland to Spartanburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Portland to Spartanburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Spartanburg
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Complete your trip
Complete your trip to Spartanburg by adding a car rental and/or hotel reservation to your travel itinerary.
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Portland and Spartanburg flights
Browse other Portland and Spartanburg flight options. Last updated on February 13, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
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Portland to Spartanburg flights
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Top 4 airlines flying from Portland to Spartanburg
Discover the top 4 airlines that operate flights from Portland to Spartanburg. 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 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$87 | Average$333 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$220 | Average$364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$410 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$296 | Average$340 | FlexibilityNo cancel fee | On-time69% |