Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SDFPHXSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$223United Airlines
Fastest4h 15mgate to gate
Options found112flights on this route
Find your flightSDF → PHX
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
112 flight options
Fares are checked again before payment.
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Louisville KY (SDF)Louisville International (Standiford Field)
6H :39 M
1 Stop
ORD
· 1h 04m Chicago (ORD), United States
08:54
2026-10-03
Phoenix (PHX)Sky Harbor Intl
Non Refundable 3 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$276
Flight DetailsSDF to PHX - 6H :39 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
0 Pieces 1 Pieces
$1,168
Flight DetailsSDF to PHX - 6H :39 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-2390
07:55
2026-10-03
Louisville KY (SDF)Louisville International (Standiford Field)
7H :32 M
1 Stop
DEN
· 2h 35m Denver (DEN), United States
12:27
2026-10-03
Phoenix (PHX)Sky Harbor Intl
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$276
Flight DetailsSDF to PHX - 7H :32 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-6326
09:40
2026-10-03
Louisville KY (SDF)Louisville International (Standiford Field)
8H :31 M
1 Stop
IAH
· 3h 14m Houston (IAH), United States
15:11
2026-10-03
Phoenix (PHX)Sky Harbor Intl
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$276
Flight DetailsSDF to PHX - 8H :31 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-1645
09:05
2026-10-03
Louisville KY (SDF)Louisville International (Standiford Field)
5H :53 M
1 Stop
DFW
· 1h 00m Dallas (DFW), United States
11:58
2026-10-03
Phoenix (PHX)Sky Harbor Intl
Non Refundable 1 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$289
Flight DetailsSDF to PHX - 5H :53 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$348
Flight DetailsSDF to PHX - 5H :53 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$223United Airlines09:04
Earliest departure$276United Airlines05:15
Shortest duration$530United Airlines09:04
Night
00:00-05:59
$276United Airlines at 05:15Morning
06:00-11:59
$223United Airlines at 09:04Afternoon
12:00-17:59
$223United Airlines at 13:25Evening
18:00-23:59
$226Delta Air Lines at 18:00
Departure & Arrival Airport Details
Louisville Ky (SDF)
Louisville International (Standiford Field)
United States
GMT -5
Latitude: 38.1744
Longitude: -85.736
Phoenix (PHX)
Sky Harbor Intl
United States
GMT -7
Latitude: 33.43429946899414
Longitude: -112.01200103759766
Distance: Louisville Ky (SDF), United States to Phoenix (PHX), United States - 2,418.79 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 30 daysPeak
12OctColumbus DayMonday · in 30 daysPeak
12OctIndigenous Peoples' DayMonday · in 30 daysPeak
11NovVeterans DayWednesday · in 60 days
26NovThanksgiving DayThursday · in 75 days
25DecChristmas DayFriday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Louisville Ky to Phoenix
Every option we can actually book for you, compared on price and journey time.
OptionFromJourney timeAvailability
Connecting flight₹21,311Longer — includes a stop112 options
Air distance is about 2,419 km. 3 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Louisville Ky to Phoenix
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from $22347 flights
Fares from
$223
Non-stop
None in these results
Departures
47 — compare timings in the list above
UN
United Airlines Flights
from $22345 flights
Fares from
$223
Non-stop
None in these results
Departures
45 — compare timings in the list above
DE
Delta Air Lines Flights
from $22620 flights
Fares from
$226
Non-stop
None in these results
Departures
20 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
4h 15m · United Airlines
First departure of the day
05:15 · United Airlines
Last departure of the day
18:16 · United Airlines
Options in this snapshot
112
Airport codes
Louisville Ky–SDF, Phoenix–PHX
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 112 flights appear in the dated route snapshot. Departures run through the day — the first flight leaves around 05:15 and the last around 18:16. The fastest flight takes about 4h 15m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from $223, Afternoon from $223, Evening from $226, Night from $276. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
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2
Compare search results
Sort or filter the Louisville Ky–Phoenix results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
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5
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Why Book Your Flight with FlyX?
Compare the available Louisville Ky to Phoenix options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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Frequently Asked Questions
Is it worth booking Louisville Ky to Phoenix flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Louisville Ky to Phoenix, Saturday shows the lowest fare at $223. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Louisville Ky from Phoenix by air?
The direct air distance between Louisville Ky (SDF) and Phoenix (PHX) is about 2,419 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from SDF to PHX?
Not for the dates currently loaded - every Louisville Ky to Phoenix option showing right now has at least one stop. Non-stop service can differ by season and by day, so it is worth checking nearby dates before you decide.
Which airlines fly Louisville Ky to Phoenix?
American Airlines, United Airlines and Delta Air Lines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Louisville Ky to Phoenix?
Every option currently loaded has at least one stop, and the shortest total journey time is about 4h 15m including the layover. Non-stop service on this route can vary by season and by day.
What is the cheapest Louisville Ky to Phoenix flight fare?
The lowest fare showing on Louisville Ky to Phoenix for the dates currently loaded is $223. Fares on the same dates run up to $864, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Louisville Ky to Phoenix flights depart?
For the dates currently loaded the first departure is around 05:15 and the last is around 18:16, local time at Louisville Ky. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes SDF–PHX, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The SDF to PHX cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 2,418.79 km.
Before you book
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The date strip opens the complete search result for the route and selected date.
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Lowest Louisville Ky to Phoenix airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$223
03/10/2026
United Airlines
09:04
Cheapest Airfare Within 30 Days
$219
12/10/2026
United Airlines
09:04
Cheapest Airfare Within 90 Days
$212
11/12/2026
United Airlines
09:04
Book Louisville Ky to Phoenix Flight Tickets on FlyX
Planning to fly from Louisville Ky to Phoenix? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Louisville Ky to Phoenix Flight Distance, Duration and Time
The aerial distance between Louisville Ky and Phoenix is approximately 2,419 KM. The flight duration ranges from 4H :15 M up to 20H :11 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Louisville Ky to Phoenix Flight Schedule and Timing
Around 112 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Louisville Ky at 05:15, while the last night flight leaves at 18:16. Flights depart from Louisville International (Standiford Field) and land at Sky Harbor Intl.
Flight Route Details & Analysis
Flight Details
Information
Route
Louisville Ky to Phoenix
Aerial Distance
2,419 KM
Flight Duration
4H :15 M - 20H :11 M
Airport Codes
Louisville Ky - SDF, Phoenix - PHX
Total Flights Available
112 flights (0 direct)
First Flight Departure
Departs at 05:15
Last Flight Departure
Departs at 18:16
Early Morning Flights (12 AM - 8 AM)
44 direct/indirect flights
Morning Flights (8 AM - 12 PM)
35 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
24 direct/indirect flights
Evening Flights (4 PM - 8 PM)
9 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
SDF: Louisville airport. Louisville airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
PHX: Phoenix airport. Phoenix airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Louisville International (Standiford Field)