$338+ Cheap flights from Shreveport to Portland, ME (SHV - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SHV — PWM
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Shreveport 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.Cheap flight deals from Shreveport to Portland
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Best
Last-minute
One-way
Cheapest flights from Shreveport to PortlandExplore the most affordable flight options available from Shreveport to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Shreveport to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/1411:48 am -
2 stops10h 48m
Wed 10/216:00 am -
1 stop5h 38m
Deal found 9/8![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 9/8. 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 10/145:09 pm -
1 stop5h 26m
Wed 10/216:01 am -
1 stop7h 09m
Deal found 9/8![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/1411:45 am -
2 stops10h 43m
Wed 10/218:03 am -
2 stops10h 08m
Deal found 9/8![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/199:25 am -
2 stops13h 03m
Sun 11/15:08 pm -
1 stop6h 49m
Deal found 9/11![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/1911:08 am -
1 stop6h 36m
Sun 11/15:45 am -
1 stop6h 19m
Deal found 9/10![American Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/811:17 am -
2 stops11h 15m
Sat 9/126:00 am -
2 stops10h 36m
Deal found 9/8![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:52 pm -
2 stops9h 26m
Sun 11/16:28 am -
2 stops12h 12m
Deal found 9/11![Delta logo]()
$493
Best flights from Shreveport to PortlandDiscover carefully curated flight deals from Shreveport to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Shreveport to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/145:09 pm -
1 stop5h 26m
Wed 10/216:01 am -
1 stop7h 09m
Deal found 9/8![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/199:25 am -
2 stops13h 03m
Sun 11/15:08 pm -
1 stop6h 49m
Deal found 9/11![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/1911:08 am -
1 stop6h 36m
Sun 11/15:45 am -
1 stop6h 19m
Deal found 9/9![American Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/9. 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 1/69:30 am -
2 stops12h 32m
Sat 1/98:55 am -
2 stops14h 30m
Deal found 9/9![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 10/1912:52 pm -
2 stops10h 18m
Sun 11/16:28 am -
2 stops12h 12m
Deal found 9/9![Delta logo]()
$493
Last-minute flights from Shreveport to PortlandDiscover last-minute flight deals from Shreveport to Portland. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Shreveport to Portland. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/1411:48 am -
2 stops10h 48m
Wed 10/216:00 am -
1 stop5h 38m
Deal found 9/8![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 9/8. 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 10/145:09 pm -
1 stop5h 26m
Wed 10/216:01 am -
1 stop7h 09m
Deal found 9/8![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/1411:45 am -
2 stops10h 43m
Wed 10/218:03 am -
2 stops10h 08m
Deal found 9/8![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/199:25 am -
2 stops13h 03m
Sun 11/15:08 pm -
1 stop6h 49m
Deal found 9/11![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/1911:08 am -
1 stop6h 36m
Sun 11/15:45 am -
1 stop6h 19m
Deal found 9/10![American Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:52 pm -
2 stops9h 26m
Sun 11/16:28 am -
2 stops12h 12m
Deal found 9/11![Delta logo]()
$493
One-way flights from Shreveport to PortlandSearch for one-way flight options from Shreveport to Portland. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Shreveport to Portland. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 9/211:48 pm -
3 stops25h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 9/2112:45 pm -
1 stop8h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$460
Find flight deals from Shreveport to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Shreveport (SHV) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $338 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Shreveport 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Shreveport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Wed 10/14
5:09 pm-11:35 pm
1 stop5h 26m
Portland
Wed 10/21
6:01 am-12:10 pm
1 stop7h 09m
$353
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Mon 10/19
9:25 am-11:28 pm
2 stops13h 03m
Portland
Sun 11/1
5:08 pm-10:57 pm
1 stop6h 49m
$420
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Mon 9/21
1:48 pm-4:24 pm
3 stops25h 36m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$430
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Wed 1/6
9:30 am-11:02 pm
2 stops12h 32m
Portland
Sat 1/9
8:55 am-10:25 pm
2 stops14h 30m
$433
Quickest round-trip
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Mon 9/21
12:45 pm-10:13 pm
1 stop8h 28m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$460
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Mon 10/19
11:08 am-6:44 pm
1 stop6h 36m
Portland
Sun 11/1
5:45 am-11:04 am
1 stop6h 19m
$463
ShreveportPortland
SHV Shreveport - PWM Portland
SHVPWM
Shreveport
Mon 10/19
12:52 pm-12:10 am
2 stops10h 18m
Portland
Sun 11/1
6:28 am-5:40 pm
2 stops12h 12m
$493
Sorted by cheapest first
Compare providers for flights from Shreveport to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Shreveport to Portland in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Shreveport-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Shreveport-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Shreveport-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Shreveport-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Shreveport-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Shreveport to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Shreveport with our price prediction graph.
SHV-PWM
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.
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 September 11, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Shreveport to Portland 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.
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Shreveport to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsNorth Conway
Lewiston
Brunswick
Conway
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Shreveport and Portland flights
Browse other Shreveport and Portland flight options. Last updated on September 11, 2026.
Other flights from Shreveport
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Top 2 airlines flying from Shreveport to Portland
Discover the top 2 airlines that operate flights from Shreveport 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$313 | Average$390 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$326 | Average$547 | FlexibilityNo cancel fee | On-time71% |