HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flagstaff

$305+ Cheap flights from New Hampshire to Flagstaff (FLG)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — FLG
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Hampshire to Flagstaff with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Hampshire to Flagstaff

Keep the following information in mind while searching for New Hampshire to Flagstaff flight deals. Data was last updated August 20, 2025.

Round-trip from

$342
(American Airlines)

One-way from

$305
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$608
From New Hampshire to Flagstaff Pulliam
Search Deals
One-way flight from New Hampshire to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from New Hampshire to Flagstaff

Cheapest flights from New Hampshire to Flagstaff
Explore the most affordable flight options available from New Hampshire to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. 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 12/104:53 pmBOS - FLG
1 stop8h 48mAmerican Airlines
Fri 12/126:40 amFLG - BOS
1 stop7h 54mAmerican Airlines
Deal found 8/18$342
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/301:13 pmBOS - FLG
1 stop10h 05mAmerican Airlines
Tue 10/71:20 pmFLG - BOS
1 stop7h 38mAmerican Airlines
Deal found 8/18$386
This American Airlines deal was found by Cheapflights users on 8/17. 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 11/56:05 amBOS - FLG
1 stop8h 55mAmerican Airlines
Mon 11/1012:50 pmFLG - BOS
1 stop8h 45mAmerican Airlines
Deal found 8/17$392
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 11/186:05 amBOS - FLG
1 stop8h 55mAmerican Airlines
Wed 12/32:18 pmFLG - BOS
1 stop6h 47mAmerican Airlines
Deal found 8/19$398
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 11/186:05 amBOS - FLG
1 stop8h 55mAmerican Airlines
Tue 12/27:05 pmFLG - BOS
1 stop8h 26mAmerican Airlines
Deal found 8/19$423
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 11/186:05 amBOS - FLG
1 stop8h 55mAmerican Airlines
Fri 12/57:57 amFLG - BOS
1 stop7h 03mAmerican Airlines
Deal found 8/19$442
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 12/185:39 amPWM - FLG
2 stops10h 34mAmerican Airlines
Tue 1/66:39 amFLG - PWM
2 stops13h 52mAmerican Airlines
Deal found 8/19$531
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 10/21:09 pmPWM - FLG
2 stops12h 12mAmerican Airlines
Thu 10/168:00 amFLG - PWM
2 stops12h 02mAmerican Airlines
Deal found 8/19$606
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/207:07 amMHT - FLG
2 stops17h 10mAmerican Airlines
Fri 10/2410:17 amFLG - MHT
2 stops10h 39mAmerican Airlines
Deal found 8/18$619
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 10/186:00 amPWM - FLG
2 stops9h 50mAmerican Airlines
Sat 10/258:00 amFLG - PWM
2 stops11h 45mAmerican Airlines
Deal found 8/19$656
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 9/126:00 amPWM - FLG
2 stops13h 54mAmerican Airlines
Mon 9/155:24 pmFLG - PWM
2 stops18h 51mAmerican Airlines
Deal found 8/18$665
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 8/2112:28 pmMHT - FLG
2 stops13h 24mAmerican Airlines
Thu 8/288:15 amFLG - MHT
2 stops11h 43mAmerican Airlines
Deal found 8/19$686

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Flagstaff 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 August 20, 2025.
Use the filters below to find and compare flights from New Hampshire to Flagstaff that are best for you.

Fly from

New Hampshire

Fly to

Flagstaff

Route

Depart

Return

Price

BostonFlagstaff

BOS - FLG

BOSFLG

Boston Logan Intl

Wed 12/10

4:53 pm-11:41 pm

1 stop8h 48m

Flagstaff Pulliam

Fri 12/12

6:40 am-4:34 pm

1 stop7h 54m

$342

BostonFlagstaff

BOS - FLG

BOSFLG

Boston Logan Intl

Sun 1/18

5:42 am-11:48 am

1 stop8h 06m

Flagstaff Pulliam

Wed 1/21

2:15 pm-11:05 pm

1 stop6h 50m

$386

BostonFlagstaff

BOS - FLG

BOSFLG

Boston Logan Intl

Tue 9/9

6:15 am-11:25 am

1 stop8h 10m

Flagstaff Pulliam

Tue 10/7

1:20 pm-11:58 pm

1 stop7h 38m

$386

BostonFlagstaff

BOS - FLG

BOSFLG

Boston Logan Intl

Tue 9/30

1:13 pm-8:18 pm

1 stop10h 05m

Flagstaff Pulliam

Tue 10/7

1:20 pm-11:58 pm

1 stop7h 38m

$386

BostonFlagstaff

BOS - FLG

BOSFLG

Boston Logan Intl

Wed 11/5

6:05 am-1:00 pm

1 stop8h 55m

Flagstaff Pulliam

Mon 11/10

12:50 pm-11:35 pm

1 stop8h 45m

$392

PortlandFlagstaff

PWM - FLG

PWMFLG

Portland

Thu 12/18

5:39 am-2:13 pm

2 stops10h 34m

Flagstaff Pulliam

Tue 1/6

6:39 am-10:31 pm

2 stops13h 52m

$531

PortlandFlagstaff

PWM - FLG

PWMFLG

Portland

Thu 10/2

1:09 pm-10:21 pm

2 stops12h 12m

Flagstaff Pulliam

Thu 10/16

8:00 am-11:02 pm

2 stops12h 02m

$606

ManchesterFlagstaff

MHT - FLG

MHTFLG

Manchester

Mon 10/20

7:07 am-9:17 pm

2 stops17h 10m

Flagstaff Pulliam

Fri 10/24

10:17 am-11:56 pm

2 stops10h 39m

$619

PortlandFlagstaff

PWM - FLG

PWMFLG

Portland

Sat 10/18

6:00 am-12:50 pm

2 stops9h 50m

Flagstaff Pulliam

Sat 10/25

8:00 am-11:02 pm

2 stops12h 02m

$656

PortlandFlagstaff

PWM - FLG

PWMFLG

Portland

Fri 9/12

6:00 am-4:54 pm

2 stops13h 54m

Flagstaff Pulliam

Mon 9/15

5:24 pm-3:15 pm

2 stops18h 51m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 15 results
1
2

Best time to book a flight from New Hampshire to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from New Hampshire 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Flagstaff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Flagstaff. 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 into for flights to Flagstaff from New Hampshire?

    Most people fly into Flagstaff Pulliam (FLG) if they book a flight to Flagstaff from New Hampshire. Flagstaff Pulliam is conveniently located just 4.3 mi from Flagstaff’s city center.

  • How long is the flight from New Hampshire to Flagstaff?

    Airlines like American Airlines fly from New Hampshire to Flagstaff in about 8h 48m. The time it takes to get you to your destination can typically vary by up to . There are 2223 mi between New Hampshire and Flagstaff.

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

    The most popular flight routes from New Hampshire to Flagstaff are Boston Logan Intl - Flagstaff Pulliam, Portland - Flagstaff Pulliam and Manchester - Flagstaff Pulliam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Flagstaff 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 New Hampshire to Flagstaff?

    Currently, August is the cheapest month in which you can book a flight from New Hampshire to Flagstaff (average of $516). Flying from New Hampshire to Flagstaff in March is currently the most expensive (average of $657). 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

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to Flagstaff

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to Las Vegas flights
Seattle to Las Vegas flights
Newark to Las Vegas flights
O'Hare Intl to Las Vegas flights
San Francisco to Las Vegas flights
Hobby to Las Vegas flights
Atlanta to Las Vegas flights
Los Angeles to Las Vegas flights
Dulles Intl to Las Vegas flights
Boston to Las Vegas flights
John F Kennedy Intl to Sky Harbor Intl flights
Santa Ana to Las Vegas flights
Denver to Las Vegas flights
LaGuardia to Las Vegas flights
Burbank to Las Vegas flights
O'Hare Intl to Sky Harbor Intl flights
George Bush Intcntl to Las Vegas flights
Seattle to Sky Harbor Intl flights
Minneapolis to Las Vegas flights
Baltimore to Las Vegas flights
Newark to Sky Harbor Intl flights
Oakland to Las Vegas flights
Orlando to Las Vegas flights
Austin to Las Vegas flights
San Jose to Las Vegas flights
Fort Lauderdale to Las Vegas flights
Philadelphia to Las Vegas flights
Cincinnati to Las Vegas flights
Reagan-National to Las Vegas flights
Cleveland to Las Vegas flights
Detroit to Las Vegas flights
Love Field to Las Vegas flights
Midway to Las Vegas flights
Everett to Las Vegas flights
Dallas/Fort Worth to Sky Harbor Intl flights
Boston to Sky Harbor Intl flights
Miami to Las Vegas flights
Tampa to Las Vegas flights
Ontario to Las Vegas flights
Raleigh to Las Vegas flights
Honolulu to Las Vegas flights
Charlotte to Las Vegas flights
San Francisco to Sky Harbor Intl flights
St. Louis to Las Vegas flights
Albuquerque to Sky Harbor Intl flights
Portland to Las Vegas flights
Minneapolis to Sky Harbor Intl flights
Los Angeles to Sky Harbor Intl flights
Denver to Sky Harbor Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.