Duluth to Phoenix flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Duluth to Phoenix is €712 with WestJet (checked on 24 Oct 2026).

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Lowest observed

€712

Cheapest month

January 2027

Last checked

24 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €712

15 Jan 2027

WestJet · 3 stops · One way

Cheapest observed day · Last checked: 24 Oct 2026

Departure

16:15

When to fly

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One-way fare

One-way fare · No data: click and we will search

Lowest observed: €712, departing 15 Jan 2027 (Last checked: 24 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Delta Air Lines, United Airlines, WestJet
Reported fastest flight: 4h 39m
Non-stop: Yes

Short answer

Routavio has seen Delta Air Lines fares from Duluth to Phoenix. The lowest fare Routavio's own searches returned is €712, seen on 24 Oct 2026. January 2027 is the cheapest month in our observations, at €712. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

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

Route distance: 2,243 km
Reported fastest flight: 4h 39m
Alternative airports: AZA, SCF

Route-level information; individual journeys vary.
Published schedules report non-stop service with Allegiant Air. Check current timetables.

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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

Duluth International Airport (DLH) → Duluth, city gazetteer reference point (46.7867, -92.1005): ≈ 10 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.

Frequently asked

How much is a flight from Duluth to Phoenix?

The lowest fare Routavio has observed is €712, found on 24 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Duluth to Phoenix?

In our observations January 2027 is the cheapest month so far, at €712.

Are there direct flights from Duluth to Phoenix?

Yes. Published schedules report non-stop flights on this route with Allegiant Air.

Which airlines fly from Duluth to Phoenix?

Routavio has seen these carriers on the route: Delta Air Lines, United Airlines, WestJet.

How long does the flight from Duluth to Phoenix take?

Across the 28 fares Routavio observed, the average journey time is 20h 03m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide