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Cheap flights from Washington, D.C. to Bar Harbor from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Bar Harbor departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Bar Harbor

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 am - 6:07 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
9h 07m1 stop Boston Logan Intl
Multiple Airlines Logo
12:18 pm - 6:51 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
6h 33m1 stop Boston Logan Intl
$444Multiple Airlines
Sun, Nov 1 - Tue, Nov 3
Multiple Airlines Logo
1:20 pm - 7:20 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
6h 00m1 stop Boston Logan Intl
Multiple Airlines Logo
7:00 am - 4:20 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
9h 20m1 stop Boston Logan Intl
$444Multiple Airlines
Wed, Oct 28 - Sat, Nov 14
Multiple Airlines Logo
6:25 am - 1:25 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
7h 00m2 stops New York John F Kennedy Intl Boston Logan Intl
Multiple Airlines Logo
12:18 pm - 6:51 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
6h 33m1 stop Boston Logan Intl
$472Multiple Airlines
Sun, Nov 1 - Tue, Nov 3
Multiple Airlines Logo
9:05 am - 6:07 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
9h 02m2 stops Newark Boston Logan Intl
Multiple Airlines Logo
7:00 am - 4:28 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
9h 28m2 stops Boston Logan Intl Newark
$484Multiple Airlines
Sun, Nov 1 - Tue, Nov 3
Multiple Airlines Logo
11:00 am - 9:03 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
10h 03m1 stop Boston Logan Intl
Multiple Airlines Logo
9:05 am - 3:59 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
6h 54m1 stop Boston Logan Intl
$514Multiple Airlines
Tue, Sep 8 - Thu, Sep 10
Multiple Airlines Logo
11:00 am - 9:03 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
10h 03m1 stop Boston Logan Intl
Multiple Airlines Logo
7:05 am - 5:19 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
10h 14m1 stop Boston Logan Intl
$514Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
11:00 am - 6:07 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
7h 07m1 stop Boston Logan Intl
Multiple Airlines Logo
2:20 pm - 6:51 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
4h 31m1 stop Boston Logan Intl
$516Multiple Airlines
Fri, Oct 23 - Mon, Oct 26
Multiple Airlines Logo
8:55 am - 1:25 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
4h 30m1 stop Boston Logan Intl
Multiple Airlines Logo
9:15 am - 4:20 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
7h 05m1 stop Boston Logan Intl
$516Multiple Airlines
Wed, Oct 21 - Mon, Oct 26
Multiple Airlines Logo
11:00 am - 7:20 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
8h 20m1 stop Boston Logan Intl
Multiple Airlines Logo
2:20 pm - 10:48 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
8h 28m2 stops Boston Logan Intl New York John F Kennedy Intl
$527Multiple Airlines
Wed, Oct 28 - Sat, Nov 14
Multiple Airlines Logo
10:05 am - 7:20 pmDCA  Washington, D.C. Reagan-National-BHB Bar Harbor
9h 15m2 stops Newark Boston Logan Intl
Multiple Airlines Logo
7:00 am - 4:28 pmBHB  Bar Harbor-DCA Washington, D.C. Reagan-National
9h 28m2 stops Boston Logan Intl Newark
$533Multiple Airlines
Wed, Oct 28 - Sat, Nov 14

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Customize your flight search to find flights from Washington, D.C. to Bar Harbor 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, momondo users made 832,500 searches. Data last updated August 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. 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

Sun 11/1

9:00 am-6:07 pm

1 stop9h 07m

Bar Harbor

Tue 11/3

12:18 pm-6:51 pm

1 stop6h 33m

$444

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Wed 10/28

1:20 pm-7:20 pm

1 stop6h 00m

Bar Harbor

Sat 11/14

7:00 am-4:20 pm

1 stop9h 20m

$444

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Sun 11/1

6:25 am-1:25 pm

2 stops7h 00m

Bar Harbor

Tue 11/3

12:18 pm-6:51 pm

1 stop6h 33m

$472

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Sun 11/1

9:05 am-6:07 pm

2 stops9h 02m

Bar Harbor

Tue 11/3

7:00 am-4:28 pm

2 stops9h 28m

$484

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Tue 9/8

11:00 am-9:03 pm

1 stop10h 03m

Bar Harbor

Thu 9/10

9:05 am-3:59 pm

1 stop6h 54m

$514

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Tue 9/8

11:00 am-9:03 pm

1 stop10h 03m

Bar Harbor

Tue 9/15

7:05 am-5:19 pm

1 stop10h 14m

$514

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Fri 10/23

11:00 am-6:07 pm

1 stop7h 07m

Bar Harbor

Mon 10/26

2:20 pm-6:51 pm

1 stop4h 31m

$516
Quickest round-trip

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Wed 10/21

8:55 am-1:25 pm

1 stop4h 30m

Bar Harbor

Mon 10/26

9:15 am-4:20 pm

1 stop7h 05m

$516

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Wed 10/28

11:00 am-7:20 pm

1 stop8h 20m

Bar Harbor

Sat 11/14

2:20 pm-10:48 pm

2 stops8h 28m

$527

Washington, D.C.Bar Harbor

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

DCABHB

Washington, D.C. Reagan-National

Wed 10/28

10:05 am-7:20 pm

2 stops9h 15m

Bar Harbor

Sat 11/14

7:00 am-4:28 pm

2 stops9h 28m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bar Harbor from

How to get the cheapest flight ticket from Washington, D.C. to Bar Harbor

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Bar Harbor?

The flight from Washington, D.C. to Bar Harbor depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Bangor, Maine (the most popular airport in Bar Harbor), then the flight time is 3h 14m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Bangor, Maine, then the average flight time is 6h 34m.

When to book flights from Washington, D.C. to Bar Harbor

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Bar Harbor according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Bar Harbor (WAS to BHB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bar Harbor

Best Price Found

$257

Fastest flight time

4h 45m

Direct flights

None
The best one-way flight to Bar Harbor from Washington, D.C. in the past 72 hours is $257. The best round-trip flight deal from Washington, D.C. to Bar Harbor found on momondo in the last 72 hours is $444.
The fastest flight from Washington, D.C. to Bar Harbor takes 4h 45m
There are no direct flights from Washington, D.C. to Bar Harbor. There are no popular flight routes from Washington, D.C. to Bar Harbor.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Bar Harbor

  • How far is Washington, D.C. to Bar Harbor by plane?

    The straight-line distance from Washington, D.C. to Bar Harbor is 591.7 mi. In terms of flight time, this usually takes a little over 4h 45m.

  • When did momondo last update prices for flights from Washington, D.C. to Bar Harbor Airport?

    Prices for flights from Washington, D.C. to Bar Harbor Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Bar Harbor Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bar Harbor Airport.

  • What documentation or ID do you need to fly to Bar Harbor Airport?

    The travel and health documents you'll need for your trip to Bar Harbor Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bar Harbor Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Bar Harbor?

Book flights to Bar Harbor if you plan to visit one of these locations
Ellsworth
Trenton
Calais

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bar Harbor?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bar Harbor from Washington, D.C..

Can I find flights from Washington, D.C. to Bar Harbor with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Bar Harbor on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Bar Harbor?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Bar Harbor.

I’m not ready to book a flight from Washington, D.C. to Bar Harbor right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Bar Harbor now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bar Harbor and let you know when they change.

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