$202+ Cheap flights from Wilmington to Portland, ME (ILM - 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — PWM
יולי 11 — יולי 181
Round-trip
1 adult, Economy
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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
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Cheapest flights from Wilmington to PortlandExplore the most affordable flight options available from Wilmington to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on יוני 11, 2026.
Explore the most affordable flight options available from Wilmington to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on יוני 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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.
ג' 8/115:30 pm
ILM
- PWM
1 stop6h 00m
Delta
ג' 8/186:30 am
PWM
- ILM
1 stop4h 12m
Delta
Deal found 6/7![Delta logo]()
$275
This United Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 8/43:41 pm
ILM
- PWM
2 stops8h 10m
United Airlines
ג' 8/117:35 am
PWM
- ILM
1 stop8h 02m
United Airlines
Deal found 6/10![United Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 6/6. 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.
ו' 8/146:00 am
ILM
- PWM
1 stop6h 40m
American Airlines
ב' 8/176:46 pm
PWM
- ILM
1 stop4h 57m
American Airlines
Deal found 6/6![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 6/10. 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.
ו' 8/213:26 pm
ILM
- PWM
1 stop6h 34m
American Airlines
ה' 8/276:46 pm
PWM
- ILM
1 stop4h 57m
American Airlines
Deal found 6/10![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 6/8. 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.
ב' 7/69:21 am
ILM
- PWM
1 stop7h 15m
American Airlines
ש' 7/115:45 am
PWM
- ILM
1 stop4h 08m
American Airlines
Deal found 6/8![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 9/17:00 am
ILM
- PWM
1 stop6h 55m
United Airlines
ש' 9/56:53 pm
PWM
- ILM
1 stop5h 04m
United Airlines
Deal found 6/10![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 6/10. 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.
א' 7/267:30 am
ILM
- PWM
1 stop5h 55m
United Airlines
ג' 8/46:00 am
PWM
- ILM
1 stop9h 00m
United Airlines
Deal found 6/10![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 8/115:29 pm
ILM
- PWM
2 stops6h 30m
American Airlines
ג' 8/185:30 am
PWM
- ILM
1 stop4h 37m
American Airlines
Deal found 6/10![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ו' 7/36:37 pm
ILM
- PWM
1 stop14h 45m
American Airlines
ג' 7/78:00 am
PWM
- ILM
1 stop4h 28m
American Airlines
Deal found 6/7![American Airlines logo]()
$391
Best flights from Wilmington to PortlandDiscover carefully curated flight deals from Wilmington to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated יוני 11, 2026.
Discover carefully curated flight deals from Wilmington to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated יוני 11, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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.
ג' 8/115:30 pm
ILM
- PWM
1 stop6h 00m
Delta
ג' 8/186:30 am
PWM
- ILM
1 stop4h 12m
Delta
Deal found 6/7![Delta logo]()
$275
This American Airlines deal was found by Cheapflights users on 6/9. 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.
ו' 8/146:00 am
ILM
- PWM
1 stop6h 40m
American Airlines
ב' 8/176:46 pm
PWM
- ILM
1 stop4h 57m
American Airlines
Deal found 6/9![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 9/17:00 am
ILM
- PWM
1 stop6h 55m
United Airlines
ש' 9/56:53 pm
PWM
- ILM
1 stop5h 04m
United Airlines
Deal found 6/10![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 6/6. 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.
ה' 9/175:25 pm
ILM
- PWM
1 stop5h 52m
Delta
א' 9/206:30 am
PWM
- ILM
1 stop4h 09m
Delta
Deal found 6/6![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/10. 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.
א' 7/267:30 am
ILM
- PWM
1 stop5h 55m
United Airlines
ג' 8/46:00 am
PWM
- ILM
1 stop9h 00m
United Airlines
Deal found 6/10![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ג' 8/116:11 am
ILM
- PWM
2 stops7h 41m
American Airlines
ג' 8/187:28 am
PWM
- ILM
1 stop7h 11m
American Airlines
Deal found 6/7![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 8/45:06 am
ILM
- PWM
2 stops7h 05m
American Airlines
ג' 8/117:28 am
PWM
- ILM
2 stops7h 18m
American Airlines
Deal found 6/10![American Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 7/225:20 pm
ILM
- PWM
1 stop6h 10m
Delta
א' 7/266:25 am
PWM
- ILM
1 stop4h 20m
Delta
Deal found 6/10![Delta logo]()
$523
This United Airlines deal was found by Cheapflights users on 6/11. 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.
ד' 8/267:00 am
ILM
- PWM
1 stop6h 55m
United Airlines
ו' 8/285:03 pm
PWM
- ILM
1 stop22h 45m
United Airlines
Deal found 6/11![United Airlines logo]()
$526
Last-minute flights from Wilmington to PortlandDiscover last-minute flight deals from Wilmington to Portland. Data last updated יוני 11, 2026 and is based on user searches.
Discover last-minute flight deals from Wilmington to Portland. Data last updated יוני 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/8. 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.
ב' 6/155:24 pm
ILM
- PWM
1 stop6h 05m
Delta
ג' 6/2311:02 am
PWM
- ILM
1 stop5h 40m
Delta
Deal found 6/8![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/9. 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.
ג' 6/237:44 pm
ILM
- PWM
1 stop4h 15m
American Airlines
ג' 6/307:16 am
PWM
- ILM
1 stop5h 17m
American Airlines
Deal found 6/9![American Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 6/8. 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.
ו' 6/265:24 pm
ILM
- PWM
1 stop6h 05m
Delta
ב' 7/2011:01 am
PWM
- ILM
1 stop5h 25m
Delta
Deal found 6/8![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ה' 7/26:14 am
ILM
- PWM
1 stop6h 21m
American Airlines
ג' 7/78:00 am
PWM
- ILM
1 stop7h 15m
American Airlines
Deal found 6/7![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ו' 7/36:37 pm
ILM
- PWM
1 stop14h 45m
American Airlines
ג' 7/78:00 am
PWM
- ILM
1 stop4h 28m
American Airlines
Deal found 6/7![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 6/8. 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.
ב' 7/69:21 am
ILM
- PWM
1 stop7h 15m
American Airlines
ש' 7/115:45 am
PWM
- ILM
1 stop4h 08m
American Airlines
Deal found 6/8![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 6/9. 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.
ו' 7/177:52 pm
ILM
- PWM
1 stop4h 07m
American Airlines
ג' 7/216:01 pm
PWM
- ILM
1 stop5h 32m
American Airlines
Deal found 6/9![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 6/10. 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.
א' 7/267:30 am
ILM
- PWM
1 stop5h 55m
United Airlines
ג' 8/46:00 am
PWM
- ILM
1 stop9h 00m
United Airlines
Deal found 6/10![United Airlines logo]()
$373
One-way flights from Wilmington to PortlandSearch for one-way flight options from Wilmington to Portland. Find affordable one-way fares based on user searches. Data last updated יוני 11, 2026.
Search for one-way flight options from Wilmington to Portland. Find affordable one-way fares based on user searches. Data last updated יוני 11, 2026.
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 9/112:45 pm
ILM
- PWM
2 stops9h 07m
JetBlue
Deal found 6/9![JetBlue logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
ג' 6/164:38 pm
ILM
- PWM
1 stop25h 08m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
א' 7/268:20 pm
ILM
- PWM
2 stops21h 29m
Breeze Airways
Deal found 6/10![Breeze Airways logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
ג' 6/164:38 pm
ILM
- PWM
2 stops23h 38m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 6/9. 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.
ו' 9/116:13 am
ILM
- PWM
1 stop9h 38m
American Airlines
Deal found 6/9![American Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 6/10. 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.
ש' 7/256:06 pm
ILM
- PWM
1 stop4h 41m
American Airlines
Deal found 6/10![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 6/10. 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.
ג' 6/166:09 pm
ILM
- PWM
1 stop4h 37m
American Airlines
Deal found 6/10![American Airlines logo]()
$347
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 7/254:49 pm
ILM
- PWM
2 stops7h 27m
JetBlue
Deal found 6/10![JetBlue logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 9/118:38 pm
ILM
- PWM
3 stops24h 41m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$395
Find flight deals from Wilmington to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 יוני 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $275 (American Airlines) |
One-way from | $202 (Expedia) |
Popular in | June |
Cheapest in | April |
Average price | $572 |
Cheapflights Fare Finder
Customize your flight search to find flights from Wilmington 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 יוני 11, 2026.
Use the filters below to find and compare flights from Wilmington to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ג' 8/11
5:30 pm-11:30 pm
1 stop6h 00m
Portland
ג' 8/18
6:30 am-10:42 am
1 stop4h 12m
$275
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ו' 8/14
6:00 am-12:40 pm
1 stop6h 40m
Portland
ב' 8/17
6:46 pm-11:43 pm
1 stop4h 57m
$327
Quickest round-trip
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ה' 9/17
5:25 pm-11:17 pm
1 stop5h 52m
Portland
א' 9/20
6:30 am-10:39 am
1 stop4h 09m
$327
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ג' 9/1
7:00 am-1:55 pm
1 stop6h 55m
Portland
ש' 9/5
6:53 pm-11:57 pm
1 stop5h 04m
$355
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
א' 7/26
7:30 am-1:25 pm
1 stop5h 55m
Portland
ג' 8/4
6:00 am-3:00 pm
1 stop9h 00m
$373
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ג' 8/11
6:11 am-1:52 pm
2 stops7h 41m
Portland
ג' 8/18
7:28 am-2:39 pm
1 stop7h 11m
$376
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ג' 8/4
5:06 am-12:11 pm
2 stops7h 05m
Portland
ג' 8/11
7:28 am-2:46 pm
2 stops7h 18m
$477
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ד' 7/22
5:20 pm-11:30 pm
1 stop6h 10m
Portland
א' 7/26
6:25 am-10:45 am
1 stop4h 20m
$523
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ד' 8/26
7:00 am-1:55 pm
1 stop6h 55m
Portland
ו' 8/28
5:03 pm-3:48 pm
1 stop22h 45m
$526
Cheapest one-way
WilmingtonPortland
ILM - PWM
ILMPWM
Wilmington New Hanover County
ג' 6/16
4:38 pm-5:46 pm
1 stop25h 08m
$212
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Wilmington 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 Wilmington to Portland in June.
| 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 Wilmington-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Wilmington-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 Wilmington-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 Wilmington to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Wilmington with our price prediction graph.
ILM-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.
Cheapflights Insights
Everything you need to know about your flight from Wilmington to Portland
What is the cheapest month to book a flight from Wilmington to Portland, Maine?
Currently, April is the cheapest month in which you can book a flight from Wilmington to Portland, Maine (average of $240). Flying from Wilmington to Portland, Maine in June is currently the most expensive (average of $572). 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.
How much does it cost to fly round-trip from Wilmington to Portland, Maine?
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 יוני 11, 2026.
See what other customers who have flown with Delta and American Airlines from Wilmington to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Wilmington 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
Brunswick
Lewiston
Conway
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Alternative routes for Wilmington to Portland
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Wilmington and Portland flights
Browse other Wilmington and Portland flight options. Last updated on יוני 11, 2026.
Other flights from Wilmington
Browse through other flights departing from Wilmington. Flights are based on user searches made on Cheapflights and were last updated on יוני 11, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on יוני 11, 2026.
Top 2 airlines flying from Wilmington to Portland
Discover the top 2 airlines that operate flights from Wilmington 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 יוני 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$241 | Average$367 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$427 | FlexibilityNo cancel fee | On-timeN/A |