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$147+ Cheap flights from Wilmington to Bangor, ME (ILM - BGR)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — BGR
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Wilmington to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Bangor (BGR). 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 August 14, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$147
(Delta)

Popular in

April

Cheapest in

January

Average price

$298
From Wilmington New Hanover County to Bangor
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One-way flight from Wilmington New Hanover County to Bangor
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Highest demand for flights based on searches. 22% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Wilmington to Bangor

Cheapest flights from Wilmington to Bangor
Explore the most affordable flight options available from Wilmington to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/1910:47 amILM - BGR
1 stop5h 55mAmerican Airlines
Fri 9/261:58 pmBGR - ILM
1 stop4h 25mAmerican Airlines
Deal found 8/13$249
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/23:02 pmILM - BGR
2 stops8h 46mAmerican Airlines
Sun 10/55:39 amBGR - ILM
1 stop4h 38mAmerican Airlines
Deal found 8/13$254
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 9/185:10 pmILM - BGR
1 stop6h 19mDelta
Mon 9/225:23 amBGR - ILM
1 stop5h 40mDelta
Deal found 8/14$294
This American Airlines deal was found by Cheapflights users on 8/14. 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 8/276:00 amILM - BGR
1 stop4h 52mAmerican Airlines
Tue 9/27:15 amBGR - ILM
1 stop6h 31mAmerican Airlines
Deal found 8/14$378
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 9/181:29 pmILM - BGR
2 stops7h 10mAmerican Airlines
Mon 9/226:00 amBGR - ILM
1 stop4h 54mAmerican Airlines
Deal found 8/13$444

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Bangor 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 14, 2025.
Use the filters below to find and compare flights from Wilmington to Bangor that are best for you.

Fly from

Wilmington

Fly to

Bangor

Route

Depart

Return

Price

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Fri 9/19

10:47 am-4:42 pm

1 stop5h 55m

Bangor

Fri 9/26

1:58 pm-6:23 pm

1 stop4h 25m

$249

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Thu 10/2

6:19 pm-11:05 pm

1 stop4h 46m

Bangor

Sun 10/5

5:39 am-10:17 am

1 stop4h 38m

$249

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Thu 9/18

5:10 pm-11:29 pm

1 stop6h 19m

Bangor

Mon 9/22

5:23 am-11:03 am

1 stop5h 40m

$294

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Wed 8/27

6:00 am-10:52 am

1 stop4h 52m

Bangor

Tue 9/2

7:15 am-1:46 pm

1 stop6h 31m

$378

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Thu 9/18

1:29 pm-8:39 pm

2 stops7h 10m

Bangor

Mon 9/22

6:00 am-10:54 am

1 stop4h 54m

$444

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Sat 10/4

7:10 am-11:39 am

1 stop4h 29m

$147

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Sat 10/4

8:20 am-6:09 pm

2 stops9h 49m

$152

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Sat 10/11

7:10 am-11:24 am

1 stop4h 14m

$210

WilmingtonBangor

ILM - BGR

ILMBGR

Wilmington New Hanover County

Sat 10/11

6:25 am-3:20 pm

2 stops8h 55m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Wilmington to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from Wilmington 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 Wilmington to Bangor

What is the cheapest month to book a flight from Wilmington to Bangor, Maine?

Currently, October is the cheapest month in which you can book a flight from Wilmington to Bangor, Maine (average of $358). Flying from Wilmington to Bangor, Maine in December is currently the most expensive (average of $490). 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 ILM to BGR?

Find hourly flight availability from Wilmington to Bangor. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from Wilmington to Bangor, Maine at noon. Doing so could potentially save you 57% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated August 14, 2025.
See what other customers who have flown with American Airlines from Wilmington to Bangor have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Wilmington to Bangor, Maine round-trip?

    Cheapflights users have booked flights from Wilmington to Bangor, Maine round-trip from $248. American Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Wilmington to Bangor that include hotel bookings?

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

  • How can I find direct flights from Wilmington to Bangor?

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

  • Can I find deals for business class flights from Wilmington to Bangor?

    Yes. Cheapflights offers flight deals from Wilmington to Bangor 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 Wilmington to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Wilmington to Bangor, Maine (average of $358). Flying from Wilmington to Bangor, Maine in December is currently the most expensive (average of $490). 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

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Top airline flying from Wilmington to Bangor

Discover the top airline that operate flights from Wilmington to Bangor. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$347FlexibilityNo cancel feeOn-time71%

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