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Cheap flights from Washington, D.C. Reagan-National Airport to Bar Harbor from $304

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. Reagan-National Airport to Bar Harbor departing on 9/23. 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. Reagan-National Airport to Bar Harbor

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:58 pm - 7:23 pm-
6h 25m
Multiple Airlines Logo
2:35 pm - 7:56 pm-
5h 21m
$542Multiple Airlines
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
8:49 am - 7:23 pm-
10h 34m
Multiple Airlines Logo
5:28 pm - 9:50 pm-
4h 22m
$545Multiple Airlines
Sun, Aug 30 - Wed, Sep 2
Multiple Airlines Logo
8:49 am - 7:23 pm-
10h 34m
Multiple Airlines Logo
4:43 pm - 9:50 pm-
5h 07m
$545Multiple Airlines
Sun, Aug 30 - Thu, Sep 3
Multiple Airlines Logo
8:49 am - 7:23 pm-
10h 34m
Multiple Airlines Logo
7:05 am - 12:01 pm-
4h 56m
$545Multiple Airlines
Sun, Aug 30 - Tue, Sep 1
Multiple Airlines Logo
1:20 pm - 8:40 pm-
7h 20m
Multiple Airlines Logo
7:00 am - 2:50 pm-
7h 50m
$548Multiple Airlines
Sat, Oct 17 - Tue, Oct 20
Multiple Airlines Logo
9:00 am - 1:25 pm-
4h 25m
Multiple Airlines Logo
2:20 pm - 6:51 pm-
4h 31m
$548Multiple Airlines
Wed, Oct 28 - Sat, Oct 31
Multiple Airlines Logo
7:59 pm - 10:40 am-
14h 41m
Multiple Airlines Logo
5:28 pm - 7:46 am-
14h 18m
$554Multiple Airlines
Sat, Sep 5 - Tue, Sep 8
Multiple Airlines Logo
8:55 pm - 10:40 am-
13h 45m
Multiple Airlines Logo
4:43 pm - 7:46 am-
15h 03m
$571Multiple Airlines
Sat, Sep 19 - Tue, Sep 22
Multiple Airlines Logo
1:15 pm - 6:10 pm-
4h 55m
Multiple Airlines Logo
10:05 am - 3:59 pm-
5h 54m
$584Multiple Airlines
Tue, Sep 15 - Sat, Sep 19
Multiple Airlines Logo
2:25 pm - 9:03 pm-
6h 38m
Multiple Airlines Logo
9:05 am - 5:19 pm-
8h 14m
$588Multiple Airlines
Wed, Sep 2 - Wed, Sep 9

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momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National 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 5, 2026.
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 - BHB

DCABHB

Washington, D.C. Reagan-National

Sun 9/6

12:58 pm-7:23 pm

1 stop6h 25m

Bar Harbor

Thu 9/10

2:35 pm-7:56 pm

1 stop5h 21m

$542

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sun 8/30

8:49 am-7:23 pm

1 stop10h 34m

Bar Harbor

Wed 9/2

5:28 pm-9:50 pm

1 stop4h 22m

$545

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sun 8/30

8:49 am-7:23 pm

1 stop10h 34m

Bar Harbor

Thu 9/3

4:43 pm-9:50 pm

1 stop5h 07m

$545

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sun 8/30

8:49 am-7:23 pm

1 stop10h 34m

Bar Harbor

Tue 9/1

7:05 am-12:01 pm

1 stop4h 56m

$545

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sat 10/17

1:20 pm-8:40 pm

1 stop7h 20m

Bar Harbor

Tue 10/20

7:00 am-2:50 pm

1 stop7h 50m

$548
Quickest round-trip

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Wed 10/28

9:00 am-1:25 pm

1 stop4h 25m

Bar Harbor

Sat 10/31

2:20 pm-6:51 pm

1 stop4h 31m

$548

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sat 9/5

7:59 pm-10:40 am

1 stop14h 41m

Bar Harbor

Tue 9/8

5:28 pm-7:46 am

1 stop14h 18m

$554

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Sat 9/19

8:55 pm-10:40 am

1 stop13h 45m

Bar Harbor

Tue 9/22

4:43 pm-7:46 am

1 stop15h 03m

$571

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Tue 9/15

1:15 pm-6:10 pm

1 stop4h 55m

Bar Harbor

Sat 9/19

10:05 am-3:59 pm

1 stop5h 54m

$584

Washington, D.C.Bar Harbor

DCA - BHB

DCABHB

Washington, D.C. Reagan-National

Wed 9/2

2:25 pm-9:03 pm

1 stop6h 38m

Bar Harbor

Wed 9/9

9:05 am-5:19 pm

1 stop8h 14m

$588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

When to book flights from Washington, D.C. Reagan-National Airport to Bar Harbor

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

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

Fastest flight time

4h 25m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Bar Harbor takes 4h 25m
There are no direct flights from Washington, D.C. Reagan-National Airport to Bar Harbor. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Bar Harbor.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Bar Harbor

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

    The straight-line distance from Washington, D.C. Reagan-National to Bar Harbor is 594.3 mi. In terms of flight time, this usually takes a little over 4h 25m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Bar Harbor Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Bar Harbor Airport.

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

    The necessary travel and health documents for your Bar Harbor Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Bar Harbor

  • How do I get Price Alerts for flights from Washington, D.C. Reagan-National Airport to Bar Harbor?

    Price Alerts will notify you by email when the price for flights to Bar Harbor from Washington, D.C. Reagan-National Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Washington, D.C. Reagan-National Airport to Bar Harbor with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Bar Harbor for you.

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

Flights from Washington, D.C. to Bar Harbor with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes. momondo can track prices for Washington, D.C. to Bar Harbor flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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