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New Hampshire

$99+ Cheap flights from Denver (DEN) to New Hampshire

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MHT
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Denver to New Hampshire

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to New Hampshire (USNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$138
(Priceline)

One-way from

$99
(JetBlue)
From Denver Intl to New Hampshire
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One-way flight from Denver Intl to New Hampshire
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Find flight deals from Denver to New Hampshire

Cheapest flights from Denver to New Hampshire
Explore the most affordable flight options available from Denver to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This CheapOair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:29 amDEN - BOS
1 stop9h 06mFrontier
Mon 1/612:35 pmBOS - DEN
1 stop27h 21mFrontier
Deal found 12/21$199
This JetBlue deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2811:16 pmDEN - BOS
Nonstop3h 42mJetBlue
Wed 1/88:15 pmBOS - DEN
Nonstop4h 44mJetBlue
Deal found 12/21$272
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/237:00 amDEN - BOS
1 stop6h 10mAmerican Airlines
Wed 1/86:00 amBOS - DEN
1 stop7h 16mAmerican Airlines
Deal found 12/21$315
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:46 pmDEN - BOS
Nonstop3h 58mUnited Airlines
Sat 1/46:02 amBOS - DEN
1 stop8h 40mUnited Airlines
Deal found 12/21$327
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:18 amDEN - BOS
Nonstop4h 02mDelta
Mon 1/67:20 amBOS - DEN
Nonstop5h 00mDelta
Deal found 12/21$339
This eDestinos deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:29 amDEN - BOS
2 stops36h 27mMultiple Airlines
Fri 1/38:30 pmBOS - DEN
2 stops53h 04mMultiple Airlines
Deal found 12/21$363
This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:20 amDEN - BOS
1 stop8h 35mSouthwest
Wed 1/88:10 amBOS - DEN
2 stops8h 55mSouthwest
Deal found 12/21$404
This Gotogate deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2612:29 amDEN - PWM
1 stop7h 54mFrontier
Wed 1/112:02 pmPWM - DEN
1 stop13h 32mFrontier
Deal found 12/21$440
This United deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:18 amDEN - PWM
1 stop8h 24mUnited Airlines
Thu 1/25:20 amPWM - DEN
1 stop8h 50mUnited Airlines
Deal found 12/21$503
This Southwest deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:45 amDEN - PWM
1 stop10h 20mSouthwest
Wed 1/16:00 amPWM - DEN
1 stop9h 30mSouthwest
Deal found 12/21$548
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amDEN - PWM
1 stop6h 44mAmerican Airlines
Thu 1/25:39 amPWM - DEN
2 stops9h 53mAmerican Airlines
Deal found 12/21$553
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:59 pmDEN - PWM
1 stop7h 11mDelta
Sun 12/295:05 amPWM - DEN
1 stop6h 41mDelta
Deal found 12/21$793

Find flights from Denver to New Hampshire within your budget

Customize your flight search to find flights from Denver to New Hampshire 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, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Wed 1/8

2:47 pm-12:30 am

1 stop7h 43m

Boston Logan Intl

Mon 1/13

12:38 pm-9:22 pm

1 stop10h 44m

$138

DenverPortland

DEN - PWM

DENPWM

Denver Intl

Mon 1/20

6:15 am-6:33 pm

1 stop10h 18m

Portland

Mon 1/27

9:02 pm-11:40 pm

1 stop28h 38m

$138

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Fri 1/24

8:01 pm-2:45 pm

2 stops16h 44m

Boston Logan Intl

Tue 1/28

6:00 am-11:57 am

1 stop7h 57m

$163

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 1/9

11:30 am-5:24 pm

Nonstop3h 54m

Boston Logan Intl

Tue 1/14

7:20 am-10:20 am

Nonstop5h 00m

$197

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sat 1/11

10:39 pm-8:47 am

1 stop8h 08m

Boston Logan Intl

Mon 1/13

8:15 pm-10:59 pm

Nonstop4h 44m

$206

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 1/9

1:30 pm-9:59 pm

1 stop6h 29m

Boston Logan Intl

Fri 1/10

4:55 pm-7:40 pm

Nonstop4h 45m

$207

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sat 1/11

11:59 pm-11:02 am

1 stop9h 03m

Boston Logan Intl

Sat 1/18

2:52 pm-7:16 pm

1 stop6h 24m

$216

DenverPortland

DEN - PWM

DENPWM

Denver Intl

Wed 1/22

7:00 am-3:32 pm

1 stop6h 32m

Portland

Sun 1/26

5:44 am-11:16 am

1 stop7h 32m

$252

DenverPortland

DEN - PWM

DENPWM

Denver Intl

Sun 2/16

6:29 am-2:22 pm

1 stop5h 53m

Portland

Sat 2/22

5:27 am-10:54 am

1 stop7h 27m

$288

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Tue 2/18

6:05 pm-11:55 pm

Nonstop3h 50m

Boston Logan Intl

Fri 2/21

5:25 am-8:20 am

Nonstop4h 55m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 40 results
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Best time to book a flight from Denver to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to New Hampshire

Get recent, data-driven insights about flights from Denver to New Hampshire including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Denver to New Hampshire?

Currently, January is the cheapest month in which you can book a flight from Denver to New Hampshire (average of $334). Flying from Denver to New Hampshire in June is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to NH?

Find hourly flight availability from Denver to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to New Hampshire as you normally would.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated December 22, 2024.
Read reviews from past customers who have flown American Airlines, Delta and Alaska Airlines from Denver to New Hampshire. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,537 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,594 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,265 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Boarding

8.2

Entertainment

7.7

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Denver to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to New Hampshire?

    For a flight from Denver to New Hampshire, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • What are the cheapest airlines to fly from Denver to New Hampshire one-way?

    The cheapest airlines for a one-way flight from Denver to New Hampshire are JetBlue ($99), Frontier ($100), and United Airlines ($108).

  • What are the most popular routes from Denver to New Hampshire?

    When deciding which route to take from Denver to New Hampshire consider Denver Intl - Boston Logan Intl, Denver Intl - Portland or Denver Intl - Manchester as they are the most popular.

  • Can I find deals for flights from Denver to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Denver to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to New Hampshire.

  • Can I find deals for business class flights from Denver to New Hampshire?

    Yes. Cheapflights offers flight deals from Denver to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Denver to New Hampshire (average of $334). Flying from Denver to New Hampshire in June is currently the most expensive (average of $453). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Denver to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Denver to New Hampshire

Discover the top 3 airlines that operate flights from Denver to New Hampshire. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$504FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$330Average$481FlexibilityNo cancel feeOn-time63%
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