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Cheap flights from Philadelphia to Flagstaff from $395

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Flagstaff departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 11:54 am-
7h 54m
American Airlines Logo
10:30 am - 8:52 pm-
7h 22m
$466American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
9:35 am - 4:41 pm-
10h 06m
American Airlines Logo
12:37 pm - 11:21 pm-
7h 44m
$466American Airlines
Wed, Sep 16 - Tue, Sep 22
American Airlines Logo
10:50 am - 3:00 pm-
7h 10m
American Airlines Logo
12:45 pm - 10:52 pm-
7h 07m
$496American Airlines
Wed, Sep 30 - Mon, Oct 5
American Airlines Logo
5:00 am - 11:53 am-
9h 53m
American Airlines Logo
11:43 am - 11:31 pm-
8h 48m
$496American Airlines
Thu, Sep 17 - Tue, Sep 22
American Airlines Logo
5:00 am - 11:53 am-
9h 53m
American Airlines Logo
11:43 am - 11:31 pm-
8h 48m
$496American Airlines
Sat, Sep 26 - Fri, Oct 2

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American Airlines flights from Philadelphia to Flagstaff

Our best American Airlines deals on Philadelphia to Flagstaff flight tickets
American Airlines
Aug 29
PHL7:00 amPhiladelphia
7h 54m
1 stop
FLG11:54 amFlagstaff Pulliam
Sep 5
FLG10:30 amFlagstaff Pulliam
7h 22m
1 stop
PHL8:52 pmPhiladelphia
$466
American Airlines
Sep 26
PHL5:00 amPhiladelphia
9h 53m
1 stop
FLG11:53 amFlagstaff Pulliam
Oct 2
FLG11:43 amFlagstaff Pulliam
8h 48m
1 stop
PHL11:31 pmPhiladelphia
$496
American Airlines
Sep 17
PHL5:00 amPhiladelphia
9h 53m
1 stop
FLG11:53 amFlagstaff Pulliam
Sep 21
FLG12:37 pmFlagstaff Pulliam
7h 44m
1 stop
PHL11:21 pmPhiladelphia
$526

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Philadelphia to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Sat 8/29

7:00 am-11:54 am

1 stop7h 54m

Flagstaff Pulliam

Sat 9/5

10:30 am-8:52 pm

1 stop7h 22m

$466

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Wed 9/16

9:35 am-4:41 pm

1 stop10h 06m

Flagstaff Pulliam

Tue 9/22

12:37 pm-11:21 pm

1 stop7h 44m

$466
Quickest round-trip

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Wed 9/30

10:50 am-3:00 pm

1 stop7h 10m

Flagstaff Pulliam

Mon 10/5

12:45 pm-10:52 pm

1 stop7h 07m

$496

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Thu 9/17

5:00 am-11:53 am

1 stop9h 53m

Flagstaff Pulliam

Tue 9/22

11:43 am-11:31 pm

1 stop8h 48m

$496

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Sat 9/26

5:00 am-11:53 am

1 stop9h 53m

Flagstaff Pulliam

Fri 10/2

11:43 am-11:31 pm

1 stop8h 48m

$496
Cheapest one-way

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Tue 8/11

5:00 am-11:54 am

1 stop9h 54m

$395

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Tue 8/11

10:30 am-5:49 pm

2 stops10h 19m

$401

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Fri 8/14

7:00 am-11:54 am

1 stop7h 54m

$415

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Sun 11/8

8:05 pm-12:50 pm

1 stop18h 45m

$417

PhiladelphiaFlagstaff

PHL - FLG

PHLFLG

Philadelphia

Fri 8/14

9:33 am-6:20 pm

2 stops11h 47m

$421

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Flagstaff

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

What is the cheapest month to fly to Flagstaff?

The month of September is, on average, the cheapest month to fly to Flagstaff from Philadelphia, with most prices found around $485. The month of August is another great option to travel to Flagstaff, with average flight prices from Philadelphia averaging around $495.

When to book flights from Philadelphia to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Flagstaff (PHL to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Flagstaff

Fastest flight time

7h 40m

Direct flights

None
The fastest flight from Philadelphia to Flagstaff takes 7h 40m
There are no direct flights from Philadelphia to Flagstaff. There are no popular flight routes from Philadelphia to Flagstaff.
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Frequently asked questions about flying from Philadelphia to Flagstaff

  • How far is Philadelphia to Flagstaff Pulliam by plane?

    Flagstaff Pulliam is 2009.7 mi away from Philadelphia. Flights usually cover this in 7h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Flagstaff Pulliam Airport?

    Prices for flights from Philadelphia Airport to Flagstaff Pulliam Airport were last updated today.

  • How many operators does momondo search for flights from Philadelphia Airport to Flagstaff Pulliam Airport?

  • How old do you have to be to fly from Philadelphia Airport to Flagstaff Pulliam Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The travel and health documents you'll need for your trip to Flagstaff Pulliam Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flagstaff Pulliam Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Flagstaff?

Best airlines flying from Philadelphia to Flagstaff

Compare and see reviews for airlines that fly from Philadelphia to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $455Free CancellationRating
7.1
11,848 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

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

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Flagstaff?

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 Philadelphia to Flagstaff for you.

Can I find flights from Philadelphia to Flagstaff with flexible booking policies on momondo?

All flight searches from Philadelphia to Flagstaff on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Flagstaff?

Once all potential Philadelphia to Flagstaff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Flagstaff, momondo offers a useful price alert feature which will track prices for flights to Flagstaff from Philadelphia and alert you when they change.

An easier way to manage your Flagstaff trip

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