Appleton to Detroit flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Appleton to Detroit is €163 with Allegiant Air (checked on 18 Oct 2026).

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Lowest observed

€163

Cheapest month

January 2027

Last checked

25 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €163

7 Jan 2027

Allegiant Air · 1 stop · One way

Cheapest observed day · Last checked: 18 Oct 2026

Departure

18:31

When to fly

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One-way fare

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

Lowest observed: €163, departing 7 Jan 2027 (Last checked: 18 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Allegiant Air, Frontier Airlines, United Airlines
Typical journey time: 18h 45m

Short answer

Routavio has seen Allegiant Air fares from Appleton to Detroit. The lowest fare Routavio's own searches returned is €163, seen on 18 Oct 2026. January 2027 is the cheapest month in our observations, at €163. 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 Appleton to Detroit. Prices move often, so pick your dates to see the latest options.

Route distance: 485 km
Typical journey time: 18h 45m
Seen on fares with a connection: Allegiant Air, United Airlines, Frontier Airlines
Alternative airports: DET, YIP

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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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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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Appleton International Airport (ATW) → Appleton, city gazetteer reference point (44.2619, -88.4154): ≈ 8 km.
Detroit Metropolitan Wayne County Airport (DTW) → Detroit, city gazetteer reference point (42.3314, -83.0458): ≈ 29 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 Appleton to Detroit?

The lowest fare Routavio has observed is €163, found on 18 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Appleton to Detroit?

In our observations January 2027 is the cheapest month so far, at €163.

Are there direct flights from Appleton to Detroit?

Our data holds no non-stop flight from Appleton to Detroit. The fares on this page include at least one stop.

Which airlines fly from Appleton to Detroit?

Routavio has seen these carriers on the route: Allegiant Air, Frontier Airlines, United Airlines.

How long does the flight from Appleton to Detroit take?

Across the 92 fares Routavio observed, the average journey time is 17h 28m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Appleton to Detroit fares were non-stop?

None of the 92 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

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