How long is the flight from Wilmington to Bangor, Maine?

A quick flight from Wilmington to Bangor, Maine can take about 4h 19m. Delta provides one of the quickest options available for as low as $339. The distance from Wilmington to Bangor, Maine is about 872 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Wilmington to Bangor, Maine round-trip?

Cheapflights users have booked flights from Wilmington to Bangor, Maine round-trip from $269. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Bangor, Maine ranges from 2.5 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. February is typically the driest time to visit Bangor, Maine when rainfall is around 2.5 in.

If weather is an important factor for your trip to Bangor, 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 17.6 F).

What is the cheapest time of day to fly from ILM to BGR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Bangor, Maine as you normally would.

Most accurate provider : When it comes to deals on Wilmington-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Bangor, Maine flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Wilmington-Bangor, 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-Bangor, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$339+ Cheap Flights from Wilmington to Bangor, ME

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Cheap flight deals from Wilmington to Bangor

Cheapest

Best

Last-minute

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 October 19, 2026.

Fri 11/67:00 am -

1 stop4h 19m

Mon 11/95:00 pm -

1 stop4h 48m

Deal found 10/15

$339

Sat 10/318:00 am -

1 stop5h 19m

Wed 11/45:02 pm -

1 stop4h 58m

Deal found 10/16

$369

Wed 10/215:20 pm -

1 stop6h 05m

Sun 10/252:38 pm -

1 stop8h 31m

Deal found 10/16

$505

Fri 11/63:05 pm -

2 stops9h 03m

Mon 11/94:24 pm -

2 stops6h 47m

Deal found 10/15

$633

Sat 10/317:11 am -

2 stops9h 05m

Wed 11/47:00 am -

2 stops9h 46m

Deal found 10/16

$640

Best flights from Wilmington to Bangor
Discover carefully curated flight deals from Wilmington to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.

Fri 11/67:00 am -

1 stop4h 19m

Mon 11/95:00 pm -

1 stop4h 48m

Deal found 10/15

$339

Wed 1/276:00 am -

1 stop4h 44m

Sat 1/3011:28 am -

1 stop12h 30m

Deal found 10/18

$544

Sat 10/318:00 am -

1 stop5h 19m

Wed 11/45:02 pm -

1 stop4h 58m

Deal found 10/16

$369

Fri 10/306:00 am -

1 stop4h 19m

Tue 11/311:00 am -

1 stop24h 22m

Deal found 10/15

$1,063

Fri 11/2712:02 pm -

1 stop22h 11m

Tue 12/111:23 am -

1 stop12h 21m

Deal found 10/15

$1,534

Last-minute flights from Wilmington to Bangor
Discover last-minute flight deals from Wilmington to Bangor. Data last updated October 19, 2026 and is based on user searches.

Wed 10/215:20 pm -

1 stop6h 05m

Sun 10/252:38 pm -

1 stop8h 31m

Deal found 10/16

$505

Sat 10/318:00 am -

1 stop5h 19m

Wed 11/45:02 pm -

1 stop4h 58m

Deal found 10/16

$369

Sat 10/317:11 am -

2 stops9h 05m

Wed 11/47:00 am -

2 stops9h 46m

Deal found 10/16

$640

Fri 11/67:00 am -

1 stop4h 19m

Mon 11/95:00 pm -

1 stop4h 48m

Deal found 10/15

$339

Fri 11/63:05 pm -

2 stops9h 03m

Mon 11/94:24 pm -

2 stops6h 47m

Deal found 10/15

$633

Find flight deals from Wilmington to Bangor

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$339 (Delta)
Popular in	December
Cheapest in	February
Average price	$318

Provider with most accurate pricing for Wilmington New Hanover County-Bangor flight deals.

Search Deals

Provider most trusted by Cheapflights users for Wilmington New Hanover County-Bangor flights.

Search Deals

From Wilmington New Hanover County to Bangor

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($80 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

WilmingtonBangor

ILM Wilmington New Hanover County - BGR Bangor

ILMBGR

Wilmington New Hanover County

Fri 11/6

7:00 am-11:19 am

1 stop4h 19m

Bangor

Mon 11/9

5:00 pm-9:48 pm

1 stop4h 48m

$339

WilmingtonBangor

ILM Wilmington New Hanover County - BGR Bangor

ILMBGR

Wilmington New Hanover County

Sat 10/31

8:00 am-1:19 pm

1 stop5h 19m

Bangor

Wed 11/4

5:02 pm-10:00 pm

1 stop4h 58m

$369

WilmingtonBangor

ILM Wilmington New Hanover County - BGR Bangor

ILMBGR

Wilmington New Hanover County

Wed 1/27

6:00 am-10:44 am

1 stop4h 44m

Bangor

Sat 1/30

11:28 am-11:58 pm

1 stop12h 30m

$544

WilmingtonBangor

ILM Wilmington New Hanover County - BGR Bangor

ILMBGR

Wilmington New Hanover County

Fri 10/30

6:00 am-10:19 am

1 stop4h 19m

Bangor

Tue 11/3

11:00 am-11:22 am

1 stop24h 22m

$1,063

WilmingtonBangor

ILM Wilmington New Hanover County - BGR Bangor

ILMBGR

Wilmington New Hanover County

Fri 11/27

12:02 pm-10:13 am

1 stop22h 11m

Bangor

Tue 12/1

11:23 am-11:44 pm

1 stop12h 21m

$1,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Sorted by cheapest first

Most accurate provider: When it comes to deals on Wilmington-Bangor, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Bangor, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Bangor, Maine flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Wilmington-Bangor, 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-Bangor, 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 Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor from Wilmington with our price prediction graph.

ILM-BGR

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, February is the cheapest month in which you can book a flight from Wilmington to Bangor, Maine (average of $269). Flying from Wilmington to Bangor, Maine in December is currently the most expensive (average of $566). 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.

Reviews of airlines servicing Bangor

See what other customers who have flown with Delta and 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.

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Delta

7.8

Good

8,651 reviews

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

American Airlines

7.0

Good

12,175 reviews

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

How long is the flight from Wilmington to Bangor, Maine?
A quick flight from Wilmington to Bangor, Maine can take about 4h 19m. Delta provides one of the quickest options available for as low as $339. The distance from Wilmington to Bangor, Maine is about 872 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Wilmington to Bangor, Maine round-trip?
Cheapflights users have booked flights from Wilmington to Bangor, Maine round-trip from $269. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 32% 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, February is the cheapest month in which you can book a flight from Wilmington to Bangor, Maine (average of $269). Flying from Wilmington to Bangor, Maine in December is currently the most expensive (average of $566). 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.

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Top 2 airlines flying from Wilmington to Bangor

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$269	Average$404	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$279	Average$459	FlexibilityNo cancel fee	On-timeN/A

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$339+ Cheap flights from Wilmington to Bangor, ME (ILM - BGR)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to Bangor with Cheapflights

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Cheap flight deals from Wilmington to Bangor

Cheapest flights from Wilmington to BangorExplore 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 October 19, 2026.

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 October 19, 2026.

Best flights from Wilmington to BangorDiscover carefully curated flight deals from Wilmington to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.

Discover carefully curated flight deals from Wilmington to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.

Last-minute flights from Wilmington to BangorDiscover last-minute flight deals from Wilmington to Bangor. Data last updated October 19, 2026 and is based on user searches.

Discover last-minute flight deals from Wilmington to Bangor. Data last updated October 19, 2026 and is based on user searches.

Find flight deals from Wilmington to Bangor

Most accurate provider

Most trusted provider

Round-trip from

Popular in

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Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wilmington to Bangor that are best for you.

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.

Cheapflights Insights

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

Reviews of airlines servicing Bangor

See what other customers who have flown with Delta and 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.

Related info for your journey

How long is the flight from Wilmington to Bangor, Maine?

What are the cheapest airlines flying from Wilmington to Bangor, Maine round-trip?

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

How can I find direct flights from Wilmington to Bangor?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to Bangor

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Bangor

Explore flights to Bangor departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.

Complete your trip

Complete your trip to Bangor by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Wilmington to Bangor by cabin class

Find flights from Wilmington to Bangor, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Wilmington and Bangor flights

Browse other Wilmington and Bangor flight options. Last updated on October 19, 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 October 19, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 2 airlines flying from Wilmington to Bangor

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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 October 19, 2026.

Best flights from Wilmington to Bangor
Discover carefully curated flight deals from Wilmington to Bangor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.

Last-minute flights from Wilmington to Bangor
Discover last-minute flight deals from Wilmington to Bangor. Data last updated October 19, 2026 and is based on user searches.