What is the cheapest airline that flies from Dallas to New Hampshire?

Southwest, United Airlines, and American Airlines are the most popular carriers operating from Dallas to New Hampshire

How many flights depart from Dallas to New Hampshire on average per week?

As of September 2026, there are 99 flights per week flying from Dallas to New Hampshire. The most common day of the week flights depart is Fri, with 24% of flights taking off on this day.

When did momondo last update prices for flights from Dallas to New Hampshire?

Prices for flights from Dallas to New Hampshire refresh daily.

How many operators does momondo search for flights from Dallas to New Hampshire?

There are 6 operators available for flights from Dallas to New Hampshire as of September 2026.

How old do you have to be to fly from Dallas to New Hampshire?

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 Dallas 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.

$134 Cheap Flights from Dallas to New Hampshire in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dallas to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 4:24 pmDFW Dallas/Fort Worth-PWM Portland

8h 09m1 stop Raleigh-Durham

5:09 pm - 3:19 pmPWM Portland-DFW Dallas/Fort Worth

23h 10m1 stop Raleigh-Durham

$298Multiple Airlines

Wed, Oct 21 - Wed, Nov 4

7:15 am - 4:24 pmDFW Dallas/Fort Worth-PWM Portland

8h 09m1 stop Raleigh-Durham

5:09 pm - 3:19 pmPWM Portland-DFW Dallas/Fort Worth

23h 10m1 stop Raleigh-Durham

$304Multiple Airlines

Wed, Oct 21 - Wed, Nov 4

7:48 pm - 12:09 pmDFW Dallas/Fort Worth-BOS Boston Logan Intl

15h 21m1 stop Atlanta Hartsfield-Jackson

12:54 pm - 6:43 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

6h 49m1 stop Atlanta Hartsfield-Jackson

$329Frontier

Tue, Sep 29 - Sat, Oct 3

9:10 pm - 11:52 amDFW Dallas/Fort Worth-BOS Boston Logan Intl

13h 42m1 stop Atlanta Hartsfield-Jackson

11:12 am - 8:04 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

9h 52m1 stop Atlanta Hartsfield-Jackson

$330Frontier

Mon, Oct 19 - Tue, Oct 27

3:35 pm - 10:15 pmDAL Dallas Love Field-PWM Portland

5h 40m1 stop Baltimore/Washington

5:40 am - 12:55 pmPWM Portland-DAL Dallas Love Field

8h 15m1 stop Baltimore/Washington

$357Southwest

Sat, Oct 24 - Tue, Oct 27

3:35 pm - 10:15 pmDAL Dallas Love Field-PWM Portland

5h 40m1 stop Baltimore/Washington

4:05 pm - 8:45 pmPWM Portland-DAL Dallas Love Field

5h 40m1 stop Baltimore/Washington

$357Southwest

Sat, Oct 24 - Wed, Oct 28

5:00 am - 11:32 amDFW Dallas/Fort Worth-MHT Manchester

5h 32m1 stop Washington, D.C. Reagan-National

7:15 pm - 12:29 amMHT Manchester-DFW Dallas/Fort Worth

6h 14m1 stop Charlotte Douglas

$363American Airlines

Sat, Oct 3 - Sat, Oct 10

8:30 am - 5:57 pmDFW Dallas/Fort Worth-MHT Manchester

8h 27m1 stop Charlotte Douglas

6:20 pm - 12:24 amMHT Manchester-DFW Dallas/Fort Worth

7h 04m1 stop Charlotte Douglas

$363American Airlines

Wed, Oct 28 - Mon, Nov 2

5:35 pm - 11:59 pmDFW Dallas/Fort Worth-MHT Manchester

5h 24m1 stop Washington, D.C. Dulles Intl

9:25 am - 3:14 pmMHT Manchester-DFW Dallas/Fort Worth

6h 49m1 stop Washington, D.C. Dulles Intl

$376United Airlines

Fri, Nov 13 - Sat, Nov 14

12:10 pm - 11:59 pmDFW Dallas/Fort Worth-MHT Manchester

10h 49m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

2:38 pm - 8:39 pmMHT Manchester-DFW Dallas/Fort Worth

7h 01m1 stop Washington, D.C. Dulles Intl

$381United Airlines

Wed, Oct 28 - Mon, Nov 2

Cheap last minute flights

Enter your travel dates to find the best prices.

9:54 pm - 10:22 amDFW Dallas/Fort Worth-BOS Boston Logan Intl

11h 28m1 stop Orlando

12:54 pm - 6:43 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

6h 49m1 stop Atlanta Hartsfield-Jackson

$359Frontier

Wed, Sep 16 - Sat, Oct 3

9:54 pm - 10:51 amDFW Dallas/Fort Worth-BOS Boston Logan Intl

11h 57m1 stop Orlando

12:54 pm - 6:43 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

6h 49m1 stop Atlanta Hartsfield-Jackson

$359Frontier

Thu, Sep 17 - Sat, Oct 3

1:46 pm - 6:46 pmDFW Dallas/Fort Worth-PWM Portland

4h 00mnonstop

5:18 pm - 11:35 pmPWM Portland-DFW Dallas/Fort Worth

7h 17m1 stop Charlotte Douglas

$451American Airlines

Wed, Sep 16 - Sat, Sep 19

11:56 am - 9:23 pmDFW Dallas/Fort Worth-PWM Portland

8h 27m1 stop Chicago O'Hare Intl

6:00 am - 11:40 amPWM Portland-DFW Dallas/Fort Worth

6h 40m1 stop Chicago O'Hare Intl

$456United Airlines

Tue, Sep 15 - Sat, Sep 19

5:00 am - 11:54 amDFW Dallas/Fort Worth-PWM Portland

5h 54m1 stop Washington, D.C. Reagan-National

5:18 pm - 11:35 pmPWM Portland-DFW Dallas/Fort Worth

7h 17m1 stop Charlotte Douglas

$461American Airlines

Wed, Sep 16 - Sat, Sep 19

10:15 am - 5:54 pmDFW Dallas/Fort Worth-PWM Portland

6h 39m1 stop Chicago O'Hare Intl

8:26 am - 4:57 pmPWM Portland-DFW Dallas/Fort Worth

9h 31m1 stop Chicago O'Hare Intl

$461United Airlines

Wed, Sep 16 - Wed, Sep 23

1:26 pm - 11:56 pmDFW Dallas/Fort Worth-PWM Portland

9h 30m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

4:45 pm - 9:48 pmPWM Portland-DFW Dallas/Fort Worth

6h 03m1 stop Detroit Metropolitan Wayne County

$466Delta

Wed, Sep 16 - Sat, Sep 19

11:19 am - 11:28 pmDFW Dallas/Fort Worth-PWM Portland

11h 09m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

2:10 pm - 6:54 pmPWM Portland-DFW Dallas/Fort Worth

5h 44m1 stop Atlanta Hartsfield-Jackson

$466Delta

Tue, Sep 15 - Sat, Sep 19

8:25 am - 5:15 pmDAL Dallas Love Field-PWM Portland

7h 50m1 stop Baltimore/Washington

5:45 am - 11:35 amPWM Portland-DAL Dallas Love Field

6h 50m1 stop Baltimore/Washington

$479Southwest

Wed, Sep 16 - Wed, Sep 23

8:25 am - 5:15 pmDAL Dallas Love Field-PWM Portland

7h 50m1 stop Baltimore/Washington

5:45 am - 12:20 pmPWM Portland-DAL Dallas Love Field

7h 35m2 stops Baltimore/Washington Savannah/Hilton Head

$484Southwest

Wed, Sep 16 - Wed, Sep 23

Cheap direct flights

Enter your travel dates to find the best prices.

7:30 am - 12:00 pmDAL Dallas Love Field-BOS Boston Logan Intl

3h 30mnonstop

4:15 pm - 7:25 pmBOS Boston Logan Intl-DAL Dallas Love Field

4h 10mnonstop

$411Southwest

Thu, Nov 12 - Tue, Nov 17

8:00 am - 12:30 pmDAL Dallas Love Field-BOS Boston Logan Intl

3h 30mnonstop

4:15 pm - 7:25 pmBOS Boston Logan Intl-DAL Dallas Love Field

4h 10mnonstop

$411Southwest

Thu, Dec 10 - Mon, Dec 14

8:00 am - 12:30 pmDAL Dallas Love Field-BOS Boston Logan Intl

3h 30mnonstop

5:55 pm - 9:10 pmBOS Boston Logan Intl-DAL Dallas Love Field

4h 15mnonstop

$411Southwest

Wed, Nov 4 - Thu, Nov 5

8:00 am - 12:30 pmDAL Dallas Love Field-BOS Boston Logan Intl

3h 30mnonstop

4:15 pm - 7:25 pmBOS Boston Logan Intl-DAL Dallas Love Field

4h 10mnonstop

$411Southwest

Tue, Nov 17 - Wed, Nov 18

7:01 pm - 11:55 pmDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 54mnonstop

6:20 am - 9:50 amBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 30mnonstop

$427American Airlines

Sat, Oct 10 - Sat, Oct 17

5:15 pm - 10:04 pmDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 49mnonstop

8:28 am - 11:55 amBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 27mnonstop

$427American Airlines

Wed, Oct 14 - Tue, Oct 20

7:00 am - 11:48 amDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 48mnonstop

6:50 pm - 10:25 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 35mnonstop

$427Delta

Wed, Jan 13 - Sat, Jan 16

7:00 am - 11:48 amDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 48mnonstop

6:50 pm - 10:25 pmBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 35mnonstop

$427Delta

Sat, Jan 30 - Sat, Feb 6

7:01 pm - 11:55 pmDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 54mnonstop

6:00 am - 9:38 amBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 38mnonstop

$427American Airlines

Tue, Oct 27 - Wed, Nov 4

7:01 pm - 11:55 pmDFW Dallas/Fort Worth-BOS Boston Logan Intl

3h 54mnonstop

6:20 am - 9:50 amBOS Boston Logan Intl-DFW Dallas/Fort Worth

4h 30mnonstop

$427American Airlines

Sat, Oct 10 - Sat, Oct 17

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Frontier flights from Dallas to New Hampshire

Our best Frontier deals on Dallas to New Hampshire flight tickets

Frontier

Sep 29

DFW7:48 pmDallas/Fort Worth

15h 21m

1 stop

BOS12:09 pmBoston Logan Intl

Oct 3

BOS12:54 pmBoston Logan Intl

6h 49m

1 stop

DFW6:43 pmDallas/Fort Worth

$329

Frontier

Oct 19

DFW9:10 pmDallas/Fort Worth

13h 42m

1 stop

BOS11:52 amBoston Logan Intl

Oct 27

BOS11:12 amBoston Logan Intl

9h 52m

1 stop

DFW8:04 pmDallas/Fort Worth

$330

Frontier

Oct 15

DFW8:05 amDallas/Fort Worth

25h 57m

2 stops

BOS11:02 amBoston Logan Intl

Oct 20

BOS12:57 pmBoston Logan Intl

19h 03m

1 stop

DFW7:00 amDallas/Fort Worth

$331

Southwest flights from Dallas to New Hampshire

Our best Southwest deals on Dallas to New Hampshire flight tickets

Southwest

Oct 24

DAL3:35 pmDallas Love Field

5h 40m

1 stop

PWM10:15 pmPortland

Oct 27

PWM5:40 amPortland

8h 15m

1 stop

DAL12:55 pmDallas Love Field

$357

Southwest

Oct 29

DAL8:45 amDallas Love Field

5h 05m

1 stop

PWM2:50 pmPortland

Nov 5

PWM5:10 pmPortland

7h 15m

2 stops

DAL11:25 pmDallas Love Field

$358

Southwest

Oct 24

DAL1:00 pmDallas Love Field

8h 15m

2 stops

PWM10:15 pmPortland

Oct 27

PWM5:40 amPortland

6h 35m

1 stop

DAL11:15 amDallas Love Field

$362

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasPortland

DFW Dallas/Fort Worth - PWM Portland

DFWPWM

Dallas/Fort Worth

Wed 10/21

7:15 am-4:24 pm

1 stop8h 09m

Portland

Wed 11/4

5:09 pm-3:19 pm

1 stop23h 10m

$298

DallasPortland

DFW Dallas/Fort Worth - PWM Portland

DFWPWM

Dallas/Fort Worth

Wed 10/21

7:15 am-4:24 pm

1 stop8h 09m

Portland

Wed 11/4

5:09 pm-3:19 pm

1 stop23h 10m

$304

DallasBoston

DFW Dallas/Fort Worth - BOS Boston Logan Intl

DFWBOS

Dallas/Fort Worth

Tue 9/29

7:48 pm-12:09 pm

1 stop15h 21m

Boston Logan Intl

Sat 10/3

12:54 pm-6:43 pm

1 stop6h 49m

$329

DallasBoston

DFW Dallas/Fort Worth - BOS Boston Logan Intl

DFWBOS

Dallas/Fort Worth

Mon 10/19

9:10 pm-11:52 am

1 stop13h 42m

Boston Logan Intl

Tue 10/27

11:12 am-8:04 pm

1 stop9h 52m

$330

DallasPortland

DAL Dallas Love Field - PWM Portland

DALPWM

Dallas Love Field

Sat 10/24

3:35 pm-10:15 pm

1 stop5h 40m

Portland

Tue 10/27

5:40 am-12:55 pm

1 stop8h 15m

$357

Quickest round-trip

DallasPortland

DAL Dallas Love Field - PWM Portland

DALPWM

Dallas Love Field

Sat 10/24

3:35 pm-10:15 pm

1 stop5h 40m

Portland

Wed 10/28

4:05 pm-8:45 pm

1 stop5h 40m

$357

DallasManchester

DFW Dallas/Fort Worth - MHT Manchester

DFWMHT

Dallas/Fort Worth

Sat 10/3

5:00 am-11:32 am

1 stop5h 32m

Manchester

Sat 10/10

7:15 pm-12:29 am

1 stop6h 14m

$363

DallasManchester

DFW Dallas/Fort Worth - MHT Manchester

DFWMHT

Dallas/Fort Worth

Wed 10/28

8:30 am-5:57 pm

1 stop8h 27m

Manchester

Mon 11/2

6:20 pm-12:24 am

1 stop7h 04m

$363

DallasManchester

DFW Dallas/Fort Worth - MHT Manchester

DFWMHT

Dallas/Fort Worth

Fri 11/13

5:35 pm-11:59 pm

1 stop5h 24m

Manchester

Sat 11/14

9:25 am-3:14 pm

1 stop6h 49m

$376

DallasManchester

DFW Dallas/Fort Worth - MHT Manchester

DFWMHT

Dallas/Fort Worth

Wed 10/28

12:10 pm-11:59 pm

2 stops10h 49m

Manchester

Mon 11/2

2:38 pm-8:39 pm

1 stop7h 01m

$381

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 Dallas 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

Prices

Airlines

Other information

What is the cheapest month to fly to New Hampshire?

The month of April is another great option to travel to New Hampshire, with average flight prices from Dallas averaging around $391.

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 Saturday when prices can be found for as low as $477. 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 Monday, with ticket prices averaging around $617.

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 Dallas to New Hampshire in the evening for as low as $418. 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 in the morning because they tend to be around $527. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to New Hampshire from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Dallas for as low as $379 on momondo.

Cheap Dallas to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to New Hampshire

Best Price Found	$134
Fastest flight time	3h 30m
Direct flights	Every day
Airports in New Hampshire	52 airports

The best one-way flight to New Hampshire from Dallas in the past 72 hours is $134. The best round-trip flight deal from Dallas to New Hampshire found on momondo in the last 72 hours is $298.

The fastest flight from Dallas to New Hampshire takes 3h 30m

Direct flights go from Dallas to New Hampshire every day.

There are 52 airports in New Hampshire. From Dallas there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Dallas to New Hampshire

When did momondo last update prices for flights from Dallas to New Hampshire?
Prices for flights from Dallas to New Hampshire refresh daily.
How many operators does momondo search for flights from Dallas to New Hampshire?
There are 6 operators available for flights from Dallas to New Hampshire as of September 2026.
How old do you have to be to fly from Dallas to New Hampshire?
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 Dallas 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.

Best airlines flying from Dallas to New Hampshire

Compare and see reviews for airlines that fly from Dallas to New Hampshire with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.1 12,050 reviews		Search American Airlines flights
Southwest	PriceFrom $320	Free Cancellation	Rating 8.0 4,192 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to New Hampshire?

Finding the right flight to New Hampshire from Dallas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

Can I find flights from Dallas to New Hampshire with flexible booking policies on momondo?

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

How can momondo help me find flights from Dallas to New Hampshire?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Hampshire from Dallas.

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

Yes. momondo can track prices for Dallas 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.