Detroit to Calgary

1 ways to travelfastest 6h 50mfly from €159
Photo: Samson / Unsplash

How the cheapest fare moved

Aug 6: €231 €231 Aug 1 Aug 6 low €159 · high €304

Departure-day prices · September 2026 Detroit → Calgary

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Return-day prices · September 2026 Calgary → Detroit

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Best time to visit Calgary — climate

Jan: ~-2°C daytime, 7 rainy days -2° JanFeb: ~-9°C daytime, 3 rainy days -9° FebMar: ~4°C daytime, 5 rainy days MarApr: ~10°C daytime, 10 rainy days 10° AprMay: ~19°C daytime, 10 rainy days 19° MayJun: ~20°C daytime, 11 rainy days 20° JunJul: ~21°C daytime, 16 rainy days 21° JulAug: ~23°C daytime, 5 rainy days 23° AugSep: ~22°C daytime, 3 rainy days 22° SepOct: ~11°C daytime, 3 rainy days 11° OctNov: ~4°C daytime, 7 rainy days NovDec: ~-3°C daytime, 10 rainy days -3° Dec

Flights from Detroit to Calgary start around €159 (direct flights available). Range seen recently: €159–304, based on 2 fares found by travellers.

Fly (from €159)
6h 50mduration
€159–304recent fares
Book
Cheapest cached fares Detroit → Calgary; direct flights available (e.g. UA). · Based on 2 fares found by travellers in the last 48h

Cheapest round trips to Calgary

Fares found by travellers in the last 48 hours — refreshed daily.

Aug 16 – Aug 29 United Airlines · 1 stop · 5h 20m €299 Book
Aug 17 – Aug 31 United Airlines · 1 stop · 5h 20m €327 Book
Aug 16 – Aug 30 United Airlines · 1 stop · 5h 17m €340 Book

Weather in Calgary

Thu ☁️ 20° 13° 💧1%
Fri ☁️ 25° 💧5%
Sat 🌦️ 27° 11° 💧70%
Sun 🌦️ 27° 11° 💧70%
Mon 🌦️ 27° 13° 💧78%
Tue 🌦️ 22° 11° 💧78%
Wed 🌧️ 17° 11° 💧77%

In Sep, Calgary typically sees ~22°C daytime highs and 3 rainy days.

Where to stay in Calgary

3★+ hotels from €89/night (40 hotels sampled, ~3 weeks out).

Delta Hotels by Marriott Calgary South hotel · Calgary
from €89/night★ 4
Four Points by Sheraton Calgary Airport hotel · Calgary
from €89/night★ 4
Holiday Inn Calgary Airport by IHG hotel · Calgary
from €90/night★ 3

Good to know

Time difference-2h
Time in the air5h 17m

Things to do in Calgary

Top-rated tours and tickets from €62 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Calgary

Calgary is Alberta's largest city and Canada's third-largest, and is near where the prairies end and the foothills begin. That makes it the eastern gateway to the Rocky Mountains and an important centre of trade and tourism for the western prairies. It is your best point of access for Banff and Jasper, and a worthwhile destination in its own right.

Read the full Calgary guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Detroit

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-08-06. Some links earn Stayonomy a commission at no cost to you.