What is the cheapest airline that flies from Washington, D.C. Dulles Intl to New Hampshire?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to New Hampshire

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to New Hampshire?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$87 Cheap Flights from Washington, D.C. Dulles Intl Airport to New Hampshire in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to New Hampshire on average per day?

As of March 2026, there are 15 flights per day flying from Washington, D.C. Dulles Intl Airport to New Hampshire. The most common time of day flights depart is 12:00PM, with 100% of flights taking off in the afternoon.

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to New Hampshire on average per week?

As of March 2026, 107 flights take off from Washington, D.C. Dulles Intl Airport and land in New Hampshire each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:27 pm - 1:31 am

IAD

BOS

6h 04m

1 stop

12:42 pm - 12:36 am

BOS

IAD

11h 54m

1 stop

$160Frontier

Thu, Apr 30 - Fri, May 1

8:22 am - 10:04 am

IAD

BOS

1h 42mnonstop

5:45 am - 7:25 am

BOS

IAD

1h 40mnonstop

$162United Airlines

Thu, Apr 2 - Tue, Apr 7

5:10 pm - 7:04 pm

IAD

BOS

1h 54mnonstop

7:27 pm - 9:13 pm

BOS

IAD

1h 46mnonstop

$163United Airlines

Sat, May 2 - Sat, May 9

6:20 am - 11:41 am

IAD

BOS

29h 21m

1 stop

11:51 am - 12:21 am

BOS

IAD

12h 30m

1 stop

$164Frontier

Mon, Mar 16 - Wed, Mar 18

6:00 am - 10:23 am

IAD

BOS

4h 23m

1 stop

9:30 am - 11:13 am

BOS

IAD

1h 43mnonstop

$165United Airlines

Sat, Apr 11 - Wed, Apr 15

8:23 am - 1:29 pm

IAD

BOS

5h 06m

1 stop

6:25 pm - 11:25 pm

BOS

IAD

5h 00m

1 stop

$167United Airlines

Tue, Apr 7 - Tue, Apr 7

8:22 am - 10:04 am

IAD

BOS

1h 42mnonstop

2:37 pm - 4:23 pm

BOS

IAD

1h 46mnonstop

$170United Airlines

Thu, Apr 16 - Fri, Apr 17

8:20 am - 9:56 am

IAD

BOS

1h 36mnonstop

7:34 pm - 9:16 pm

BOS

IAD

1h 42mnonstop

$171United Airlines

Wed, Mar 25 - Sat, Mar 28

5:00 am - 1:19 pm

IAD

ORH

8h 19m

2 stops

1:44 pm - 8:48 am

ORH

IAD

19h 04m

2 stops

$247American Airlines

Fri, Mar 13 - Tue, Mar 17

6:25 am - 2:14 pm

IAD

ORH

7h 49m

2 stops

2:39 pm - 3:23 pm

ORH

IAD

24h 44m

2 stops

$253American Airlines

Wed, Apr 29 - Mon, May 4

United Airlines flights from Washington, D.C. Dulles Intl Airport to New Hampshire

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to New Hampshire flight tickets

United Airlines

Apr 2

IAD8:22 amWashington, D.C. Dulles Intl

1h 42m

BOS10:04 amBoston Logan Intl

Apr 7

BOS5:45 amBoston Logan Intl

1h 40m

IAD7:25 amWashington, D.C. Dulles Intl

$162

United Airlines

May 2

IAD5:10 pmWashington, D.C. Dulles Intl

1h 54m

BOS7:04 pmBoston Logan Intl

May 9

BOS7:27 pmBoston Logan Intl

1h 46m

IAD9:13 pmWashington, D.C. Dulles Intl

$163

United Airlines

Apr 11

IAD6:00 amWashington, D.C. Dulles Intl

4h 23m

1 stop

BOS10:23 amBoston Logan Intl

Apr 15

BOS9:30 amBoston Logan Intl

1h 43m

IAD11:13 amWashington, D.C. Dulles Intl

$165

Frontier flights from Washington, D.C. Dulles Intl Airport to New Hampshire

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to New Hampshire flight tickets

Frontier

Apr 30

IAD7:27 pmWashington, D.C. Dulles Intl

6h 04m

1 stop

BOS1:31 amBoston Logan Intl

May 1

BOS12:42 pmBoston Logan Intl

11h 54m

1 stop

IAD12:36 amWashington, D.C. Dulles Intl

$160

Frontier

Mar 16

IAD6:20 amWashington, D.C. Dulles Intl

29h 21m

1 stop

BOS11:41 amBoston Logan Intl

Mar 18

BOS11:51 amBoston Logan Intl

12h 30m

1 stop

IAD12:21 amWashington, D.C. Dulles Intl

$164

Frontier

Mar 16

IAD6:20 amWashington, D.C. Dulles Intl

29h 21m

1 stop

BOS11:41 amBoston Logan Intl

Mar 18

BOS11:51 amBoston Logan Intl

19h 29m

2 stops

IAD7:20 amWashington, D.C. Dulles Intl

$176

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 4/30

7:27 pm-1:31 am

1 stop6h 04m

Boston Logan Intl

Fri 5/1

12:42 pm-12:36 am

1 stop11h 54m

$160

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 4/2

8:22 am-10:04 am

Nonstop1h 42m

Boston Logan Intl

Tue 4/7

5:45 am-7:25 am

Nonstop1h 40m

$162

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Sat 5/2

5:10 pm-7:04 pm

Nonstop1h 54m

Boston Logan Intl

Sat 5/9

7:27 pm-9:13 pm

Nonstop1h 46m

$163

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Mon 3/16

6:20 am-11:41 am

1 stop29h 21m

Boston Logan Intl

Wed 3/18

11:51 am-12:21 am

1 stop12h 30m

$164

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Sat 4/11

6:00 am-10:23 am

1 stop4h 23m

Boston Logan Intl

Wed 4/15

9:30 am-11:13 am

Nonstop1h 43m

$165

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Tue 4/7

8:23 am-1:29 pm

1 stop5h 06m

Boston Logan Intl

Tue 4/7

6:25 pm-11:25 pm

1 stop5h 00m

$167

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Thu 4/16

8:22 am-10:04 am

Nonstop1h 42m

Boston Logan Intl

Fri 4/17

2:37 pm-4:23 pm

Nonstop1h 46m

$170

Washington, D.C.Boston

IAD - BOS

IADBOS

Washington, D.C. Dulles Intl

Wed 3/25

8:20 am-9:56 am

Nonstop1h 36m

Boston Logan Intl

Sat 3/28

7:34 pm-9:16 pm

Nonstop1h 42m

$171

Washington, D.C.Worcester

IAD - ORH

IADORH

Washington, D.C. Dulles Intl

Fri 3/13

5:00 am-1:19 pm

2 stops8h 19m

Worcester

Tue 3/17

1:44 pm-8:48 am

2 stops19h 04m

$247

Washington, D.C.Worcester

IAD - ORH

IADORH

Washington, D.C. Dulles Intl

Wed 4/29

6:25 am-2:14 pm

2 stops7h 49m

Worcester

Mon 5/4

2:39 pm-3:23 pm

2 stops24h 44m

$253

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to New Hampshire

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

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Other information

What is the cheapest month to fly to New Hampshire?

The month of September is another great option to travel to New Hampshire, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $248.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Wednesday when prices can be found for as low as $279. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $340.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the evening. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to New Hampshire in the evening for as low as $246. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $502. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. Dulles Intl to New Hampshire flight route?

Fly from Washington, D.C. Dulles Intl to Manchester for the best Washington, D.C. Dulles Intl - New Hampshire flight prices

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Washington, D.C. Dulles Intl Airport for as low as $158 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to New Hampshire flights?

There is only 1 cabin class available to choose from on Washington, D.C. Dulles Intl to New Hampshire flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Washington, D.C. Dulles Intl Airport to New Hampshire flight deals and tips

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

Best Price Found	$170
Fastest flight time	1h 30m
Direct flights	Every day
Airports in New Hampshire	52 airports

The best one-way flight to New Hampshire from Washington, D.C. Dulles Intl Airport in the past 72 hours is $170. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to New Hampshire found on momondo in the last 72 hours is $234.

The fastest flight from Washington, D.C. Dulles Intl Airport to New Hampshire takes 1h 30m

Direct flights go from Washington, D.C. Dulles Intl Airport to New Hampshire every day.

There are 52 airports in New Hampshire. From Washington, D.C. Dulles Intl Airport there are direct flights to Boston Logan Intl (BOS), Portland (PWM), Manchester (MHT).

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When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to New Hampshire?
Prices for flights from Washington, D.C. Dulles Intl Airport to New Hampshire refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to New Hampshire?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to New Hampshire is 5 as of March 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to New Hampshire?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to New Hampshire?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Dulles Intl Airport to New Hampshire is Embraer ERJ-135 / ERJ-140 / ERJ-145 (32.95% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (11.49%), Canadair (Bombardier) Regional Jet 700 (11.49%), and Boeing 737 MAX 8 (10.34%).

Best airlines flying from Washington, D.C. Dulles Intl Airport to New Hampshire

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to New Hampshire with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 9,375 reviews		Search United Airlines flights

Why use momondo?

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

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 New Hampshire for you.

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

Yes. All flights to New Hampshire from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to New Hampshire?

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 New Hampshire.

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

Yes. momondo can track prices for Washington, D.C. to New Hampshire 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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Flights to New Yorkfrom $55

Flights to Los Angelesfrom $54

Flights to Miamifrom $49

Flights to Orlandofrom $46

Flights to Chicagofrom $55

Flights to San Franciscofrom $50

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $56

Flights to Bostonfrom $76

Flights to Atlantafrom $53

Flights to Dallasfrom $60

Flights to Seattlefrom $48

Cheap flights from Washington, D.C. Dulles Intl Airport to New Hampshire from $87

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United Airlines flights from Washington, D.C. Dulles Intl Airport to New Hampshire

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to New Hampshire flight tickets

Frontier flights from Washington, D.C. Dulles Intl Airport to New Hampshire

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to New Hampshire flight tickets

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See travel insights to New Hampshire from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to New Hampshire

What is the cheapest month to fly to New Hampshire?

What is the cheapest day to depart on your flight to New Hampshire?

What is the cheapest time of day to depart on your flight to New Hampshire?

What is the cheapest Washington, D.C. Dulles Intl to New Hampshire flight route?

How far in advance should I book a flight to New Hampshire?

What cabin class options are available on Washington, D.C. Dulles Intl to New Hampshire flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to New Hampshire?

How many flights depart from Washington, D.C. Dulles Intl Airport to New Hampshire on average per day?

How many flights depart from Washington, D.C. Dulles Intl Airport to New Hampshire on average per week?

Cheap Washington, D.C. Dulles Intl Airport to New Hampshire flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in New Hampshire

Best airlines flying from Washington, D.C. Dulles Intl Airport to New Hampshire

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to New Hampshire with momondo

Why use momondo?

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New Hampshire

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