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$117+ Cheap flights from Spartanburg, SC to Portland, ME (PWM)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — PWM
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Portland are usually found in March or October, booked 64 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$243
(Delta)

One-way from

$117
(Mytrip)

Popular in

July

Cheapest in

March

Average price

$457
Provider with most accurate pricing for Charlotte Douglas-Portland flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Portland flights.
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From Spartanburg to Portland
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One-way flight from Spartanburg to Portland
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 5/246:35 pmCLT - PWM
1 stop5h 24mDelta
Sun 5/255:30 amPWM - CLT
1 stop5h 20mDelta
Deal found 5/1$243
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:42 pmCLT - PWM
1 stop24h 51mFrontier
Sun 5/188:23 pmPWM - CLT
1 stop19h 08mFrontier
Deal found 5/1$250
This Southwest deal was found by Cheapflights users on 4/30. 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 9/26:30 amCLT - PWM
1 stop8h 25mSouthwest
Tue 9/95:50 amPWM - CLT
1 stop4h 15mSouthwest
Deal found 4/30$302
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/18:20 pmCLT - PWM
Nonstop2h 24mAmerican Airlines
Wed 7/167:40 amPWM - CLT
Nonstop2h 38mAmerican Airlines
Deal found 5/1$307
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/256:17 pmCLT - PWM
1 stop5h 10mUnited Airlines
Sun 6/295:35 amPWM - CLT
1 stop4h 13mUnited Airlines
Deal found 4/29$342
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Thu 5/154:46 pmCLT - PWM
3 stops24h 50mMultiple Airlines
Mon 5/1911:50 amPWM - CLT
1 stop28h 01mMultiple Airlines
Deal found 4/30$459

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 May 1, 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 - PWM

CLTPWM

Charlotte Douglas

Sat 5/24

6:35 pm-11:59 pm

1 stop5h 24m

Portland

Sun 5/25

5:30 am-10:50 am

1 stop5h 20m

$243

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Tue 7/15

6:55 pm-11:25 pm

1 stop4h 30m

Portland

Sat 8/16

5:45 am-9:50 am

1 stop4h 05m

$300

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Tue 7/1

8:20 pm-10:44 pm

Nonstop2h 24m

Portland

Wed 7/16

7:40 am-10:18 am

Nonstop2h 38m

$307

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Wed 6/25

6:17 pm-11:27 pm

1 stop5h 10m

Portland

Sun 6/29

5:35 am-9:48 am

1 stop4h 13m

$342

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Thu 5/15

4:46 pm-5:36 pm

3 stops24h 50m

Portland

Mon 5/19

11:50 am-3:51 pm

1 stop28h 01m

$459

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Fri 5/16

4:21 pm-6:26 pm

1 stop26h 05m

$117

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Wed 7/30

7:10 am-5:05 pm

2 stops9h 55m

$154

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Thu 5/29

7:19 pm-12:14 am

1 stop4h 55m

$164

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Mon 6/30

2:59 pm-5:11 pm

Nonstop2h 12m

$169

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Sat 5/31

11:08 am-11:59 pm

2 stops12h 51m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 11 results
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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, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Portland. Price data was last updated on April 25, 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spartanburg to Portland, Maine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Spartanburg to Portland, Maine (average of $296). Flying from Spartanburg to Portland, Maine in May is currently the most expensive (average of $405). 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 PWM?

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 May 1, 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, Maine as you normally would.

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

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, Maine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 May 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Spartanburg to Portland by reading reviews from past customers. 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
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,293 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Frontier
6.0
Okay
3,287 reviews
Southwest
8.0
Very good
4,293 reviews

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 (PWM), located 2.9 mi from the city center, is the airport you fly into when you book flights from Spartanburg to Portland. 6 airlines have flights to Portland from Spartanburg on a regular basis. Booking flights from Spartanburg to Portland should not be difficult; the airport handles an average of 1 inbound flight from Spartanburg per day.

  • What are the cheapest airlines to fly from Spartanburg to Portland, Maine one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $117. Southwest flights start at $154 while deals on Delta start at $164 one-way.

  • What are the cheapest flights from Spartanburg to Portland, Maine?

    While on average a flight from Spartanburg to Portland, Maine is generally $310, our data shows the cheapest flight currently is $194. When looking at the most popular route, (Charlotte Douglas - Portland), you can expect to pay $295 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, Maine?

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to Portland, Maine (average of $296). Flying from Spartanburg to Portland, Maine in May is currently the most expensive (average of $405). 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 Spartanburg?

Book flights to Spartanburg if you plan to visit one of these locations
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$98Average$186FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$113Average$169FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$198Average$375FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$316FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$296Average$391FlexibilityNo cancel feeOn-time63%

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