HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Flagstaff

$226+ Cheap flights from Sky Harbor Intl (PHX) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FLG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl 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 Sky Harbor Intl to Flagstaff

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Flagstaff (FLG). 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 September 16, 2025.

Round-trip from

$311
(American Airlines)

One-way from

$226
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$431
From Phoenix Sky Harbor Intl to Flagstaff Pulliam
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Flagstaff Pulliam
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sky Harbor Intl to Flagstaff

Cheapest flights from Sky Harbor Intl to Flagstaff
Explore the most affordable flight options available from Sky Harbor Intl to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 12/611:53 amPHX - FLG
Nonstop1h 09mAmerican Airlines
Sat 12/64:04 pmFLG - PHX
Nonstop1h 05mAmerican Airlines
Deal found 9/15$311
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/148:40 amPHX - FLG
Nonstop1h 11mAmerican Airlines
Tue 10/2110:21 amFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/14$317
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/1711:54 amPHX - FLG
Nonstop0h 56mAmerican Airlines
Sat 10/1810:17 amFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/15$362
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/148:40 amPHX - FLG
Nonstop1h 11mAmerican Airlines
Tue 10/141:20 pmFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/16$371
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/118:38 amPHX - FLG
Nonstop1h 08mAmerican Airlines
Wed 10/1510:17 amFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/16$377
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/48:48 amPHX - FLG
Nonstop1h 10mAmerican Airlines
Sun 10/511:55 amFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/13$388
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/168:38 amPHX - FLG
Nonstop1h 08mAmerican Airlines
Thu 10/161:20 pmFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/15$401
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/138:23 pmPHX - FLG
Nonstop0h 54mAmerican Airlines
Fri 10/176:20 pmFLG - PHX
Nonstop0h 56mAmerican Airlines
Deal found 9/14$407
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/148:25 amPHX - FLG
Nonstop1h 00mAmerican Airlines
Thu 11/207:15 pmFLG - PHX
Nonstop1h 06mAmerican Airlines
Deal found 9/16$408
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/118:38 amPHX - FLG
Nonstop1h 08mAmerican Airlines
Thu 10/161:20 pmFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/16$417
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/138:38 amPHX - FLG
Nonstop1h 08mAmerican Airlines
Mon 10/131:20 pmFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/16$451
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/108:38 amPHX - FLG
Nonstop1h 08mAmerican Airlines
Sun 10/1910:17 amFLG - PHX
Nonstop0h 57mAmerican Airlines
Deal found 9/16$457

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 September 16, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Flagstaff that are best for you.

Fly from

Sky Harbor Intl

Fly to

Flagstaff

Route

Depart

Return

Price

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Sat 12/6

11:53 am-1:02 pm

Nonstop1h 09m

Flagstaff Pulliam

Sat 12/6

4:04 pm-5:09 pm

Nonstop1h 05m

$311

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Tue 10/14

8:40 am-9:51 am

Nonstop1h 11m

Flagstaff Pulliam

Tue 10/21

10:21 am-11:18 am

Nonstop0h 57m

$317

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Sat 12/6

11:53 am-1:02 pm

Nonstop1h 09m

Flagstaff Pulliam

Sat 12/13

12:51 pm-1:53 pm

Nonstop1h 02m

$317

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Sun 10/19

4:53 pm-5:50 pm

Nonstop0h 57m

Flagstaff Pulliam

Tue 10/21

1:20 pm-2:17 pm

Nonstop0h 57m

$362

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Fri 10/17

11:54 am-12:50 pm

Nonstop0h 56m

Flagstaff Pulliam

Sat 10/18

10:17 am-11:14 am

Nonstop0h 57m

$362

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Wed 11/19

11:48 am-1:00 pm

Nonstop1h 12m

Flagstaff Pulliam

Wed 11/19

4:04 pm-5:09 pm

Nonstop1h 05m

$371

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Tue 11/18

11:48 am-1:00 pm

Nonstop1h 12m

Flagstaff Pulliam

Tue 11/18

4:04 pm-5:09 pm

Nonstop1h 05m

$371

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Sat 11/15

8:25 am-9:25 am

Nonstop1h 00m

Flagstaff Pulliam

Sat 11/22

7:45 am-8:54 am

Nonstop1h 09m

$377

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Sat 10/11

8:38 am-9:46 am

Nonstop1h 08m

Flagstaff Pulliam

Tue 10/14

1:20 pm-2:17 pm

Nonstop0h 57m

$377

PhoenixFlagstaff

PHX - FLG

PHXFLG

Phoenix Sky Harbor Intl

Tue 10/14

8:40 am-9:51 am

Nonstop1h 11m

Flagstaff Pulliam

Sat 10/18

10:17 am-11:14 am

Nonstop0h 57m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
1
2

Best time to book a flight from Sky Harbor Intl to Flagstaff

Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Flagstaff

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Flagstaff?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Flagstaff (average of $496). Flying from Phoenix Sky Harbor Intl Airport to Flagstaff in March is currently the most expensive (average of $655). 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 PHX to FLG?

Find hourly flight availability from Sky Harbor Intl to Flagstaff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Flagstaff in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Flagstaff

Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown American Airlines from Phoenix Sky Harbor Intl Airport to Flagstaff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Amanda,Sep 2023

PHX - OGG

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

Reviews

1 / 20
4.0
Okay

Amanda,Sep 2023

PHX - OGG

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Phoenix Sky Harbor Intl?

    Flagstaff Pulliam (FLG) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to Flagstaff. You should not have trouble finding flights to Flagstaff Pulliam from Phoenix Sky Harbor Intl; the airport handles an average of 6 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Flagstaff airport from Phoenix Sky Harbor Intl. It is only a 4.3 mi journey from Flagstaff Pulliam (FLG) to Flagstaff’s city center.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Flagstaff?

    Airlines like American Airlines fly from Phoenix Sky Harbor Intl Airport to Flagstaff in about 1h 09m. The time it takes to get you to your destination is usually consistent. Phoenix Sky Harbor Intl Airport and Flagstaff are separated by a distance of 119 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Phoenix Sky Harbor Intl Airport to Flagstaff round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Flagstaff round-trip from $266. American Airlines is currently priced 30% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Flagstaff?

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Flagstaff are SkyWest Airlines (82%), American Airlines (82%) and Alaska Airlines (77%).

  • Can I find deals for flights from Sky Harbor Intl to Flagstaff that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Flagstaff?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Flagstaff?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Flagstaff?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Flagstaff (average of $496). Flying from Phoenix Sky Harbor Intl Airport to Flagstaff in March is currently the most expensive (average of $655). 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.

Top airline flying from Sky Harbor Intl to Flagstaff

Discover the top airline that operate flights from Sky Harbor Intl to Flagstaff. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$266Average$403FlexibilityNo cancel feeOn-time71%

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.