In terms of precipitation, rainfall in Bar Harbor ranges from 3.3 - 6.5 inches per month. November is typically the wettest month, when rainfall can reach 6.5 in. August is typically the driest time to visit Bar Harbor when rainfall is around 3.3 in.

If weather is an important factor for your trip to Bar Harbor, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest time of day to fly from DCA to BHB?

When flying from Washington, D.C. Reagan-National Airport to Bar Harbor, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Bar Harbor 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 Washington, D.C. Reagan-National Airport-Bar Harbor flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Bar Harbor from Washington, D.C. Reagan-National?

Bar Harbor (BHB) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Bar Harbor. You should not have trouble finding flights to Bar Harbor from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Bar Harbor airport from Washington, D.C. Reagan-National. It is only a 8.9 mi journey from Bar Harbor (BHB) to Bar Harbor’s city center.

Can I find deals for flights from Reagan-National to Bar Harbor that include hotel bookings?

Yes. In addition to deals on Reagan-National to Bar Harbor flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Bar Harbor?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Bar Harbor.

Can I find deals for business class flights from Reagan-National to Bar Harbor?

Yes. Cheapflights offers flight deals from Reagan-National to Bar Harbor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$342+ Cheap Flights from Washington, D.C. Reagan-National Airport to Bar Harbor

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Cheap flight deals from Reagan-National to Bar Harbor

Cheapest

Best

Last-minute

One-way

Cheapest flights from Reagan-National to Bar Harbor
Explore the most affordable flight options available from Reagan-National to Bar Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Sat 11/77:00 am -

2 stops11h 07m

Mon 11/97:00 am -

2 stops9h 28m

Deal found 9/10

$448

Mon 11/236:25 pm -

1 stop19h 00m

Wed 12/29:15 am -

1 stop5h 35m

Deal found 9/7

$475

Thu 11/58:55 am -

1 stop10h 25m

Sun 11/82:20 pm -

1 stop17h 39m

Deal found 9/10

$494

Tue 11/242:30 pm -

1 stop4h 50m

Wed 12/27:00 am -

1 stop7h 50m

Deal found 9/7

$529

Fri 10/239:00 pm -

1 stop22h 20m

Mon 10/267:00 am -

1 stop24h 59m

Deal found 9/7

$611

Mon 10/511:00 am -

1 stop9h 18m

Wed 10/77:05 am -

1 stop7h 42m

Deal found 9/7

$616

Mon 10/193:38 pm -

1 stop4h 37m

Mon 10/262:20 pm -

1 stop4h 41m

Deal found 9/8

$618

Tue 10/131:15 pm -

1 stop7h 00m

Sat 10/178:00 am -

1 stop10h 47m

Deal found 9/9

$636

Best flights from Reagan-National to Bar Harbor
Discover carefully curated flight deals from Reagan-National to Bar Harbor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Sat 11/77:00 am -

2 stops11h 07m

Mon 11/97:00 am -

2 stops9h 28m

Deal found 9/10

$448

Wed 11/111:09 pm -

1 stop4h 58m

Sat 11/147:00 am -

1 stop9h 15m

Deal found 9/7

$474

Mon 11/236:25 pm -

1 stop19h 00m

Wed 12/29:15 am -

1 stop5h 35m

Deal found 9/7

$475

Mon 11/236:25 pm -

1 stop19h 00m

Thu 12/39:15 am -

1 stop8h 54m

Deal found 9/7

$475

Thu 11/510:59 am -

2 stops8h 21m

Sun 11/87:00 am -

2 stops8h 28m

Deal found 9/10

$521

Tue 11/242:30 pm -

1 stop4h 50m

Thu 12/37:00 am -

1 stop7h 50m

Deal found 9/7

$529

Mon 10/193:38 pm -

1 stop4h 37m

Mon 10/262:20 pm -

1 stop4h 41m

Deal found 9/8

$618

Mon 10/55:55 pm -

2 stops16h 45m

Wed 10/77:05 am -

2 stops8h 19m

Deal found 9/7

$636

Mon 10/262:06 pm -

1 stop5h 14m

Wed 11/49:15 am -

1 stop8h 45m

Deal found 9/7

$644

Last-minute flights from Reagan-National to Bar Harbor
Discover last-minute flight deals from Reagan-National to Bar Harbor. Data last updated September 12, 2026 and is based on user searches.

Sat 10/32:00 pm -

1 stop5h 23m

Tue 10/67:05 am -

1 stop8h 54m

Deal found 9/9

$777

Mon 10/511:00 am -

1 stop9h 18m

Wed 10/77:05 am -

1 stop7h 42m

Deal found 9/7

$616

Mon 10/51:15 pm -

1 stop7h 03m

Sat 10/102:35 pm -

1 stop5h 32m

Deal found 9/10

$666

Wed 10/711:00 am -

1 stop10h 03m

Wed 10/148:00 am -

1 stop4h 12m

Deal found 9/9

$646

Tue 10/131:15 pm -

1 stop7h 00m

Sat 10/178:00 am -

1 stop10h 47m

Deal found 9/9

$636

Mon 10/193:38 pm -

1 stop4h 37m

Mon 10/262:20 pm -

1 stop4h 41m

Deal found 9/8

$618

Fri 10/239:00 pm -

1 stop22h 20m

Mon 10/267:00 am -

1 stop24h 59m

Deal found 9/7

$611

Find flight deals from Reagan-National to Bar Harbor

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$448 (United)
One-way from	$342 (KAYAK)

Provider with most accurate pricing for Washington, D.C. Reagan-National-Bar Harbor flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Bar Harbor flights.

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From Washington, D.C. Reagan-National to Bar Harbor

Search Deals

One-way flight from Washington, D.C. Reagan-National to Bar Harbor

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bar Harbor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Sat 10/10

9:00 pm-10:40 am

1 stop13h 40m

Bar Harbor

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$342

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Sat 11/7

7:00 am-6:07 pm

2 stops11h 07m

Bar Harbor

Mon 11/9

7:00 am-4:28 pm

2 stops9h 28m

$448

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Wed 11/11

1:09 pm-6:07 pm

1 stop4h 58m

Bar Harbor

Sat 11/14

7:00 am-4:15 pm

1 stop9h 15m

$474

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Mon 11/23

6:25 pm-1:25 pm

1 stop19h 00m

Bar Harbor

Wed 12/2

9:15 am-2:50 pm

1 stop5h 35m

$475

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Mon 11/23

6:25 pm-1:25 pm

1 stop19h 00m

Bar Harbor

Thu 12/3

9:15 am-6:09 pm

1 stop8h 54m

$475

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Thu 11/5

10:59 am-7:20 pm

2 stops8h 21m

Bar Harbor

Sun 11/8

7:00 am-3:28 pm

2 stops8h 28m

$521

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Tue 11/24

2:30 pm-7:20 pm

1 stop4h 50m

Bar Harbor

Thu 12/3

7:00 am-2:50 pm

1 stop7h 50m

$529

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Mon 10/19

3:38 pm-8:15 pm

1 stop4h 37m

Bar Harbor

Mon 10/26

2:20 pm-7:01 pm

1 stop4h 41m

$618

Quickest round-trip

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Fri 10/9

2:08 pm-9:03 pm

1 stop6h 55m

Bar Harbor

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$622

Washington, D.C.Bar Harbor

DCA Washington, D.C. Reagan-National - BHB Bar Harbor

DCABHB

Washington, D.C. Reagan-National

Mon 10/5

5:55 pm-10:40 am

2 stops16h 45m

Bar Harbor

Wed 10/7

7:05 am-3:24 pm

2 stops8h 19m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 11 resultsSorted by cheapest first

Compare providers for flights from Reagan-National to Bar Harbor

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Bar Harbor in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Bar Harbor from Reagan-National with our price prediction graph.

DCA-BHB

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.

Related info for your journey

What airport do you fly into for flights to Bar Harbor from Washington, D.C. Reagan-National?
Bar Harbor (BHB) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Bar Harbor. You should not have trouble finding flights to Bar Harbor from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Bar Harbor airport from Washington, D.C. Reagan-National. It is only a 8.9 mi journey from Bar Harbor (BHB) to Bar Harbor’s city center.
Can I find deals for flights from Reagan-National to Bar Harbor that include hotel bookings?
Yes. In addition to deals on Reagan-National to Bar Harbor flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Bar Harbor?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Bar Harbor.
Can I find deals for business class flights from Reagan-National to Bar Harbor?
Yes. Cheapflights offers flight deals from Reagan-National to Bar Harbor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Ellsworth

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$342+ Cheap flights from Reagan-National (DCA) to Bar Harbor (BHB)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Bar Harbor with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Bar Harbor

Cheapest flights from Reagan-National to Bar HarborExplore the most affordable flight options available from Reagan-National to Bar Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Explore the most affordable flight options available from Reagan-National to Bar Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Best flights from Reagan-National to Bar HarborDiscover carefully curated flight deals from Reagan-National to Bar Harbor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Discover carefully curated flight deals from Reagan-National to Bar Harbor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Last-minute flights from Reagan-National to Bar HarborDiscover last-minute flight deals from Reagan-National to Bar Harbor. Data last updated September 12, 2026 and is based on user searches.

Discover last-minute flight deals from Reagan-National to Bar Harbor. Data last updated September 12, 2026 and is based on user searches.

One-way flights from Reagan-National to Bar HarborSearch for one-way flight options from Reagan-National to Bar Harbor. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.

Search for one-way flight options from Reagan-National to Bar Harbor. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.

Find flight deals from Reagan-National to Bar Harbor

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Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bar Harbor that are best for you.

Compare providers for flights from Reagan-National to Bar Harbor

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 Reagan-National to Bar Harbor in September.

Best time to book a flight from Reagan-National to Bar Harbor

Have a flexible travel schedule? Discover the best time to fly to Bar Harbor from Reagan-National with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Bar Harbor from Washington, D.C. Reagan-National?

Can I find deals for flights from Reagan-National to Bar Harbor that include hotel bookings?

How can I find direct flights from Reagan-National to Bar Harbor?

Can I find deals for business class flights from Reagan-National to Bar Harbor?

Traveling to a place near Bar Harbor?

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Alternative routes for Reagan-National to Bar Harbor

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

Other flights to Bar Harbor

Explore flights to Bar Harbor departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.

Complete your trip

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

Search flights from Reagan-National to Bar Harbor by cabin class

Find flights from Reagan-National to Bar Harbor, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Reagan-National and Bar Harbor flights

Browse other Reagan-National and Bar Harbor flight options. Last updated on September 12, 2026.

Other flights from Reagan-National

Browse through other flights departing from Reagan-National. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.

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Cheapest flights from Reagan-National to Bar Harbor
Explore the most affordable flight options available from Reagan-National to Bar Harbor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.

Best flights from Reagan-National to Bar Harbor
Discover carefully curated flight deals from Reagan-National to Bar Harbor that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.

Last-minute flights from Reagan-National to Bar Harbor
Discover last-minute flight deals from Reagan-National to Bar Harbor. Data last updated September 12, 2026 and is based on user searches.

One-way flights from Reagan-National to Bar Harbor
Search for one-way flight options from Reagan-National to Bar Harbor. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.