Cincinnati to Phoenix flights

Routavio compares airline fares from several flight booking sites. Search Cincinnati to Phoenix to see the lowest price before you book.

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Lowest fare seen

€55Seen on 20 Sep 2026

Last checked

24 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €55

Lowest observed

14 Nov 2026

One way

Cheapest observed day · Last checked: 20 Sep 2026

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One-way fare

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Airlines seen: Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines
Reported fastest flight: 5h 15m
Non-stop: Yes

Short answer

Routavio has seen Alaska Airlines fares from Cincinnati to Phoenix. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Lowest fare seen: €55 on 20 Sep 2026.

About this route

Explore the fares we observed from Cincinnati to Phoenix. Prices move often, so pick your dates to see the latest options.

Route distance: 2,539 km
Reported fastest flight: 5h 15m
Seen on fares with a connection: Alaska Airlines, Delta Air Lines, Frontier Airlines, Southwest Airlines
Alternative airports: LUK, AZA, SCF

Route-level information; individual journeys vary.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

Cincinnati Municipal Airport Lunken Field (LUK) → Cincinnati, city gazetteer reference point (39.1031, -84.5120): ≈ 8 km.
Cincinnati Northern Kentucky International Airport (CVG) → Cincinnati, city gazetteer reference point (39.1031, -84.5120): ≈ 15 km.
Phoenix Sky Harbor International Airport (PHX) → Phoenix, city gazetteer reference point (33.4484, -112.0740): ≈ 6 km.
Mesa Gateway Airport (AZA) → Phoenix, city gazetteer reference point (33.4484, -112.0740): ≈ 42 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.