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Cheap flights from Washington, D.C. Dulles Intl Airport to Bar Harbor from $262

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. Dulles Intl Airport to Bar Harbor departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Bar Harbor

Cheap round-trip flights

Logo
8:55 am - 8:40 pmIAD-BHB
11h 45m1 stop
Logo
8:00 am - 2:43 pmBHB-IAD
6h 43m1 stop
$525
Find Deal
Wed, Sep 3 - Wed, Sep 10
Logo
8:55 am - 8:40 pmIAD-BHB
11h 45m1 stop
Logo
8:00 am - 4:23 pmBHB-IAD
8h 23m2 stops
$535
Find Deal
Wed, Sep 3 - Wed, Sep 10
Logo
10:19 pm - 6:03 pmIAD-BHB
19h 44m1 stop
Logo
3:33 pm - 7:11 amBHB-IAD
15h 38m1 stop
$554
Find Deal
Fri, Oct 17 - Mon, Oct 20
Logo
6:15 am - 8:18 pmIAD-BHB
14h 03m2 stops
Logo
3:33 pm - 7:11 amBHB-IAD
15h 38m1 stop
$564
Find Deal
Fri, Oct 17 - Mon, Oct 20
Logo
3:55 pm - 8:15 pmIAD-BHB
4h 20m1 stop
Logo
3:30 pm - 7:10 amBHB-IAD
15h 40m1 stop
$609
Find Deal
Wed, Sep 3 - Sat, Sep 6
Logo
10:07 pm - 11:08 amIAD-BHB
13h 01m1 stop
Logo
12:18 pm - 7:13 amBHB-IAD
18h 55m1 stop
$620
Find Deal
Sat, Nov 22 - Tue, Nov 25
Logo
10:19 pm - 1:30 pmIAD-BHB
15h 11m1 stop
Logo
7:00 am - 7:13 amBHB-IAD
24h 13m1 stop
$641
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
6:20 am - 8:15 pmIAD-BHB
13h 55m2 stops
Logo
12:15 pm - 7:10 amBHB-IAD
18h 55m1 stop
$739
Find Deal
Mon, Sep 1 - Sat, Sep 6
Logo
8:30 am - 6:03 pmIAD-BHB
9h 33m2 stops
Logo
8:00 am - 4:05 pmBHB-IAD
8h 05m2 stops
$741
Find Deal
Fri, Oct 17 - Mon, Oct 20
Logo
10:18 pm - 2:20 pmIAD-BHB
16h 02m1 stop
Logo
9:40 am - 7:10 amBHB-IAD
21h 30m1 stop
$756
Find Deal
Thu, Sep 18 - Sun, Sep 21

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Bar Harbor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Wed 9/3

8:55 am-8:40 pm

1 stop11h 45m

Bar Harbor

Wed 9/10

8:00 am-2:43 pm

1 stop6h 43m

$525

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Wed 9/3

8:55 am-8:40 pm

1 stop11h 45m

Bar Harbor

Wed 9/10

8:00 am-4:23 pm

2 stops8h 23m

$535

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Fri 10/17

10:19 pm-6:03 pm

1 stop19h 44m

Bar Harbor

Mon 10/20

3:33 pm-7:11 am

1 stop15h 38m

$554

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Fri 10/17

6:15 am-8:18 pm

2 stops14h 03m

Bar Harbor

Mon 10/20

3:33 pm-7:11 am

1 stop15h 38m

$564

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Wed 9/3

3:55 pm-8:15 pm

1 stop4h 20m

Bar Harbor

Sat 9/6

3:30 pm-7:10 am

1 stop15h 40m

$609

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Sat 11/22

10:07 pm-11:08 am

1 stop13h 01m

Bar Harbor

Tue 11/25

12:18 pm-7:13 am

1 stop18h 55m

$620

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Fri 10/24

10:19 pm-1:30 pm

1 stop15h 11m

Bar Harbor

Sun 10/26

7:00 am-7:13 am

1 stop24h 13m

$641

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Mon 9/1

6:20 am-8:15 pm

2 stops13h 55m

Bar Harbor

Sat 9/6

12:15 pm-7:10 am

1 stop18h 55m

$739

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Fri 10/17

8:30 am-6:03 pm

2 stops9h 33m

Bar Harbor

Mon 10/20

8:00 am-4:05 pm

2 stops8h 05m

$741

Washington, D.C.Bar Harbor

IAD - BHB

IADBHB

Washington, D.C. Dulles Intl

Thu 9/18

10:18 pm-2:20 pm

1 stop16h 02m

Bar Harbor

Sun 9/21

9:40 am-7:10 am

1 stop21h 30m

$756

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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. Dulles Intl Airport 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

What is the cheapest day to depart on your flight to Bar Harbor?

According to our data, Tuesday is the cheapest day to fly to Bar Harbor from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $590. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Washington, D.C. Dulles Intl Airport to Bar Harbor on a Thursday will generally be more expensive and average around $739. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bar Harbor?

In the morning is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Bar Harbor when you can find flight prices for as low as $616. Flying to Bar Harbor in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bar Harbor is in the afternoon when prices are around $711.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Bar Harbor (IAD to BHB) flight deals and tips

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

Best Price Found

$262

Fastest flight time

4h 20m

Direct flights

None

Airports in Bar Harbor

1 airport
The best one-way flight to Bar Harbor from Washington, D.C. Dulles Intl Airport in the past 72 hours is $262. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Bar Harbor found on momondo in the last 72 hours is $525.
The fastest flight from Washington, D.C. Dulles Intl Airport to Bar Harbor takes 4h 20m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Bar Harbor. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Bar Harbor Airport.
There is 1 airport near Bar Harbor: Bar Harbor (BHB)
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  • How far is Washington, D.C. Dulles Intl to Bar Harbor by plane?

    There are 606.3 mi between Washington, D.C. Dulles Intl and Bar Harbor. By plane, this route typically takes 4h 20m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Bar Harbor Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport 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
Calais
Trenton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Bar Harbor. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Bar Harbor from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Bar Harbor flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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