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Cheap flights from Louisville to Flagstaff from $351

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Flagstaff departing on 11/2. 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
0 bags

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Find the cheapest flights from Louisville to Flagstaff

Cheap round-trip flights

American Airlines Logo
5:00 am - 2:34 pmSDF-FLG
11h 34m2 stops
American Airlines Logo
10:10 am - 9:29 pmFLG-SDF
9h 19m2 stops
$351American Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 6
American Airlines Logo
5:00 am - 2:34 pmSDF-FLG
11h 34m2 stops
American Airlines Logo
1:00 pm - 10:00 pmFLG-SDF
7h 00m1 stop
$406American Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 6
American Airlines Logo
7:13 am - 11:51 amSDF-FLG
6h 38m1 stop
American Airlines Logo
1:00 pm - 10:00 pmFLG-SDF
7h 00m1 stop
$506American Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 6
American Airlines Logo
12:25 pm - 10:21 pmSDF-FLG
12h 56m2 stops
American Airlines Logo
8:00 am - 11:40 pmFLG-SDF
12h 40m2 stops
$740American Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4
American Airlines Logo
7:45 am - 7:37 pmSDF-FLG
14h 52m1 stop
American Airlines Logo
8:00 am - 11:40 pmFLG-SDF
12h 40m2 stops
$904American Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4
American Airlines Logo
7:45 am - 7:37 pmSDF-FLG
14h 52m1 stop
American Airlines Logo
7:00 am - 4:04 pmFLG-SDF
6h 04m1 stop
$1,088American Airlines
Find Deal
Sun, Sep 28 - Sat, Oct 4

American Airlines flights from Louisville to Flagstaff

Our best American Airlines deals on Louisville to Flagstaff flight tickets
American Airlines
Nov 2
SDF5:00 amLouisville Intl
11h 34m
2 stops
FLG2:34 pmFlagstaff Pulliam
Nov 6
FLG10:10 amFlagstaff Pulliam
9h 19m
2 stops
SDF9:29 pmLouisville Intl
$351
Find similar
American Airlines
Nov 2
SDF5:00 amLouisville Intl
11h 34m
2 stops
FLG2:34 pmFlagstaff Pulliam
Nov 6
FLG1:00 pmFlagstaff Pulliam
7h 00m
1 stop
SDF10:00 pmLouisville Intl
$406
Find similar
American Airlines
Nov 2
SDF7:13 amLouisville Intl
6h 38m
1 stop
FLG11:51 amFlagstaff Pulliam
Nov 6
FLG1:00 pmFlagstaff Pulliam
7h 00m
1 stop
SDF10:00 pmLouisville Intl
$506
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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 14, 2025.
Use the filters below to find and compare flights from Louisville to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 11/2

5:00 am-2:34 pm

2 stops11h 34m

Flagstaff Pulliam

Thu 11/6

10:10 am-9:29 pm

2 stops9h 19m

$351

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 11/2

5:00 am-2:34 pm

2 stops11h 34m

Flagstaff Pulliam

Thu 11/6

1:00 pm-10:00 pm

1 stop7h 00m

$406

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 11/2

7:13 am-11:51 am

1 stop6h 38m

Flagstaff Pulliam

Thu 11/6

1:00 pm-10:00 pm

1 stop7h 00m

$506

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 9/28

12:25 pm-10:21 pm

2 stops12h 56m

Flagstaff Pulliam

Sat 10/4

8:00 am-11:40 pm

2 stops12h 40m

$740

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 9/28

7:45 am-7:37 pm

1 stop14h 52m

Flagstaff Pulliam

Sat 10/4

8:00 am-11:40 pm

2 stops12h 40m

$904

LouisvilleFlagstaff

SDF - FLG

SDFFLG

Louisville Intl

Sun 9/28

7:45 am-7:37 pm

1 stop14h 52m

Flagstaff Pulliam

Sat 10/4

7:00 am-4:04 pm

1 stop6h 04m

$1,088

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Louisville 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 August is, on average, the cheapest month to fly to Flagstaff from Louisville, with most prices found around $435. The month of November is another great option to travel to Flagstaff, with average flight prices from Louisville averaging around $505.

What is the cheapest day to depart on your flight to Flagstaff?

According to our data, Friday is the cheapest day to fly to Flagstaff from Louisville. The lowest ticket price found for a Friday departure recently was $608. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,194. These prices are subject to change though, so be sure to set up a Price Alert for flights to Flagstaff.

What is the cheapest time of day to depart on your flight to Flagstaff?

The cheapest time of day to fly to Flagstaff is in the afternoon when flights can be purchased for as low as $608. Flights to Flagstaff are more costly at noon, with an average ticket price of $1,194. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Louisville to Flagstaff

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

Cheap Louisville to Flagstaff (SDF to FLG) flight deals and tips

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

Best Price Found

$351

Fastest flight time

6h 38m

Direct flights

None

Airports in Flagstaff

1 airport
The best flight deal from Louisville to Flagstaff found on momondo in the last 72 hours is $351
The fastest flight from Louisville to Flagstaff takes 6h 38m
There are no direct flights from Louisville to Flagstaff. Popular non-direct route for this connection is Louisville Intl Airport - Flagstaff Pulliam Airport.
There is 1 airport near Flagstaff: Flagstaff Pulliam (FLG)
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  • How far is Louisville Intl to Flagstaff Pulliam by plane?

    The straight-line distance from Louisville Intl to Flagstaff Pulliam is 1443.8 mi. By plane, this route typically takes 6h 38m.

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

    Prices for flights from Louisville Intl Airport to Flagstaff Pulliam Airport are updated daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl 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 Louisville to Flagstaff?

Best airlines flying from Louisville to Flagstaff

Compare and see reviews for airlines that fly from Louisville to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $425Free CancellationRating
7.2
10,000 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 Louisville to Flagstaff?

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

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

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

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

Once all potential Louisville 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 Louisville 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 Louisville and alert you when they change.

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