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Cheap flights from Ontario to Flagstaff from $368

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 10:59 amONT  Ontario-FLG Flagstaff Pulliam
3h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:43 am - 8:45 amFLG  Flagstaff Pulliam-ONT Ontario
3h 02m1 stop Phoenix Sky Harbor Intl
$504American Airlines
Fri, Dec 18 - Tue, Dec 22
American Airlines Logo
6:30 am - 12:24 pmONT  Ontario-FLG Flagstaff Pulliam
4h 54m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:54 pm - 6:10 pmFLG  Flagstaff Pulliam-ONT Ontario
6h 16m1 stop Phoenix Sky Harbor Intl
$515American Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
6:30 am - 10:42 amONT  Ontario-FLG Flagstaff Pulliam
3h 12m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
11:12 am - 3:35 pmFLG  Flagstaff Pulliam-ONT Ontario
5h 23m1 stop Phoenix Sky Harbor Intl
$534American Airlines
Thu, Dec 10 - Sun, Dec 13
American Airlines Logo
7:49 pm - 11:48 pmONT  Ontario-FLG Flagstaff Pulliam
2h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:31 am - 12:39 pmFLG  Flagstaff Pulliam-ONT Ontario
6h 08m1 stop Phoenix Sky Harbor Intl
$544American Airlines
Sun, Dec 6 - Sun, Dec 13
American Airlines Logo
6:00 am - 10:59 amONT  Ontario-FLG Flagstaff Pulliam
3h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
11:30 am - 4:15 pmFLG  Flagstaff Pulliam-ONT Ontario
5h 45m1 stop Phoenix Sky Harbor Intl
$544American Airlines
Mon, Dec 21 - Thu, Dec 24
American Airlines Logo
1:23 pm - 6:39 pmONT  Ontario-FLG Flagstaff Pulliam
4h 16m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:54 pm - 4:20 pmFLG  Flagstaff Pulliam-ONT Ontario
4h 26m1 stop Phoenix Sky Harbor Intl
$564American Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
6:30 am - 12:15 pmONT  Ontario-FLG Flagstaff Pulliam
4h 45m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:31 am - 12:38 pmFLG  Flagstaff Pulliam-ONT Ontario
6h 07m1 stop Phoenix Sky Harbor Intl
$564American Airlines
Sat, Dec 5 - Wed, Dec 9
American Airlines Logo
1:23 pm - 6:39 pmONT  Ontario-FLG Flagstaff Pulliam
4h 16m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:44 pm - 4:20 pmFLG  Flagstaff Pulliam-ONT Ontario
4h 36m1 stop Phoenix Sky Harbor Intl
$594American Airlines
Sat, Dec 5 - Mon, Dec 7
American Airlines Logo
6:30 am - 12:15 pmONT  Ontario-FLG Flagstaff Pulliam
4h 45m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
11:12 am - 3:35 pmFLG  Flagstaff Pulliam-ONT Ontario
5h 23m1 stop Phoenix Sky Harbor Intl
$594American Airlines
Sat, Dec 5 - Thu, Dec 10
American Airlines Logo
6:30 am - 10:42 amONT  Ontario-FLG Flagstaff Pulliam
3h 12m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
11:12 am - 3:35 pmFLG  Flagstaff Pulliam-ONT Ontario
5h 23m1 stop Phoenix Sky Harbor Intl
$594American Airlines
Sat, Dec 5 - Sun, Dec 6

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American Airlines flights from Ontario to Flagstaff

Our best American Airlines deals on Ontario to Flagstaff flight tickets
American Airlines
Dec 18
ONT6:00 amOntario
3h 59m
1 stop
FLG10:59 amFlagstaff Pulliam
Dec 22
FLG6:43 amFlagstaff Pulliam
3h 02m
1 stop
ONT8:45 amOntario
$504
American Airlines
Dec 8
ONT6:30 amOntario
4h 54m
1 stop
FLG12:24 pmFlagstaff Pulliam
Dec 15
FLG12:54 pmFlagstaff Pulliam
6h 16m
1 stop
ONT6:10 pmOntario
$515
American Airlines
Dec 10
ONT6:30 amOntario
3h 12m
1 stop
FLG10:42 amFlagstaff Pulliam
Dec 13
FLG11:12 amFlagstaff Pulliam
5h 23m
1 stop
ONT3:35 pmOntario
$534

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Flagstaff that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Fri 12/18

6:00 am-10:59 am

1 stop3h 59m

Flagstaff Pulliam

Tue 12/22

6:43 am-8:45 am

1 stop3h 02m

$504

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Tue 12/8

6:30 am-12:24 pm

1 stop4h 54m

Flagstaff Pulliam

Tue 12/15

12:54 pm-6:10 pm

1 stop6h 16m

$515

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Thu 12/10

6:30 am-10:42 am

1 stop3h 12m

Flagstaff Pulliam

Sun 12/13

11:12 am-3:35 pm

1 stop5h 23m

$534

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sun 12/6

7:49 pm-11:48 pm

1 stop2h 59m

Flagstaff Pulliam

Sun 12/13

7:31 am-12:39 pm

1 stop6h 08m

$544

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Mon 12/21

6:00 am-10:59 am

1 stop3h 59m

Flagstaff Pulliam

Thu 12/24

11:30 am-4:15 pm

1 stop5h 45m

$544

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sat 12/5

1:23 pm-6:39 pm

1 stop4h 16m

Flagstaff Pulliam

Tue 12/8

12:54 pm-4:20 pm

1 stop4h 26m

$564

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sat 12/5

6:30 am-12:15 pm

1 stop4h 45m

Flagstaff Pulliam

Wed 12/9

7:31 am-12:38 pm

1 stop6h 07m

$564

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sat 12/5

1:23 pm-6:39 pm

1 stop4h 16m

Flagstaff Pulliam

Mon 12/7

12:44 pm-4:20 pm

1 stop4h 36m

$594

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sat 12/5

6:30 am-12:15 pm

1 stop4h 45m

Flagstaff Pulliam

Thu 12/10

11:12 am-3:35 pm

1 stop5h 23m

$594

OntarioFlagstaff

ONT Ontario - FLG Flagstaff Pulliam

ONTFLG

Ontario

Sat 12/5

6:30 am-10:42 am

1 stop3h 12m

Flagstaff Pulliam

Sun 12/6

11:12 am-3:35 pm

1 stop5h 23m

$594

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Flagstaff from

How to get the cheapest flight ticket from Ontario 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 December is, on average, the cheapest month to fly to Flagstaff from Ontario, with most prices found around $0. The month of July is another great option to travel to Flagstaff, with average flight prices from Ontario averaging around $0.

When to book flights from Ontario to Flagstaff

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

Cheap Ontario to Flagstaff (ONT to FLG) flight deals and tips

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

Best Price Found

$368

Fastest flight time

3h 12m

Direct flights

None
The best one-way flight to Flagstaff from Ontario in the past 72 hours is $368. The best round-trip flight deal from Ontario to Flagstaff found on momondo in the last 72 hours is $504.
The fastest flight from Ontario to Flagstaff takes 3h 12m
There are no direct flights from Ontario to Flagstaff. There are no popular flight routes from Ontario to Flagstaff.
Search flight deals

Frequently asked questions about flying from Ontario to Flagstaff

  • How far is Ontario to Flagstaff Pulliam by plane?

    The straight-line distance from Ontario to Flagstaff Pulliam is 349.7 mi. Flights usually cover this in 3h 12m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Flagstaff Pulliam Airport.

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

    The travel and health documents required for your trip to Flagstaff Pulliam Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Flagstaff Pulliam Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Ontario to Flagstaff

Compare and see reviews for airlines that fly from Ontario to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $305Free CancellationRating
7.0
12,228 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 Ontario to Flagstaff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Flagstaff. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Ontario and Flagstaff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario 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 Ontario and alert you when they change.

An easier way to manage your Flagstaff trip

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