CAD/CA
Find cheap flights to Dubuque, Iowa in 2025/2026 from C$818 This is the cheapest return flight found to Dubuque, Iowa from Canada on FlightsFinder on December 4th 2025 at 20:34. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Dubuque, Iowa from the most established flight comparison sites.
Fly to Dubuque, Iowa and visit sites like National Mississippi River Museum & Aquarium, Dubuque Arboretum & Botanical Gardens, EB Lyons Interpretive Center & Fenelon Place Elevator Company.
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These economy flights were found on FlightsFinder from Canada to Dubuque, Iowa in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Canada to Dubuque, Iowa in the last few days. Prices subject to availability.
No flights found for this month.
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According to our data, January is on average the cheapest time to book flights to Dubuque, Iowa.
You can get flights from C$818 return.
According to our data, December is on average the most expensive time to book flights to Dubuque, Iowa.
A return flight could set you back more than C$1,147.
Nestled along the majestic Mississippi River, Dubuque, Iowa effortlessly combines historic charm with modern allure. This vibrant city entices visitors with its rich cultural heritage, featuring well-preserved 19th-century architecture and a thriving arts scene. From the picturesque bluffs offering panoramic views to the bustling riverfront area brimming with shops and eateries, Dubuque captivates the senses at every turn. Outdoor enthusiasts can explore the scenic trails and parks while history buffs can delve into the city's past at museums and historic sites. Whether you seek relaxation or adventure, Dubuque promises a memorable experience for all who wander its enchanting streets.
A good price for a flight to Dubuque is C$736 - C$900.
The popular airports near Dubuque, Iowa are the Dubuque Regional Airport (DBQ), the Eastern Iowa Airport (CID) in Cedar Rapids, and the Dane County Regional Airport (MSN) in Madison, Wisconsin.
The flight to Dubuque, Iowa (DBQ) is roughly 1 hour 45 minutes and 566 miles (911 kilometres) from Toronto, Canada - Airport Lester B. Pearson International (YYZ).
The best way is to compare flights to Dubuque, Iowa from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Dubuque, Iowa.
Here is the average weather forecast in Dubuque, Iowa by month:
• Jan: -3°C
• Feb: 0°C
• Mar: 7°C
• Apr: 15°C
• May: 21°C
• Jun: 26°C
• Jul: 28°C
• Aug: 27°C
• Sep: 22°C
• Oct: 16°C
• Nov: 7°C
• Dec: -1°C
The main airport in Dubuque, Iowa is about 7 miles from the city centre.
Typically, flights are cheapest to Dubuque, Iowa 2 months before departure.
Studies show flights to Dubuque, Iowa are typically cheaper on Tuesdays and Wednesdays.
-10.5 °C
Fri, 5 Dec 2025
Average Temperature
-3°C
Jan
0°C
Feb
7°C
Mar
15°C
Apr
21°C
May
26°C
Jun
28°C
Jul
27°C
Aug
22°C
Sep
16°C
Oct
7°C
Nov
-1°C
Dec
Toronto, Canada - Airport Lester B. Pearson International (YYZ) to Dubuque, Iowa (DBQ)
Distance:
566 miles (911 kilometres)
Average flight time (direct 1 hour 45 minutes)
Montreal, Canada - International Airport Pierre E.Trudeau (YUL) to Dubuque, Iowa (DBQ)
Distance:
869 miles (1,398 kilometres)
Average flight time (direct 2 hours 25 minutes)
Vancouver, Canada - British Columbia, Vancouver International Airport (YVR) to Dubuque, Iowa (DBQ)
Distance:
1,619 miles (2,606 kilometres)
Average flight time (direct 4 hours 5 minutes)
Calgary, Canada - Calgary International Airport (YYC) to Dubuque, Iowa (DBQ)
Distance:
1,249 miles (2,010 kilometres)
Average flight time (direct 3 hours 16 minutes)
Edmonton, Canada - Edmonton International Airport (YEG) to Dubuque, Iowa (DBQ)
Distance:
1,292 miles (2,079 kilometres)
Average flight time (direct 3 hours 22 minutes)
Halifax, Canada - Metropolitan Area Airport (YHZ) to Dubuque, Iowa (DBQ)
Distance:
1,364 miles (2,196 kilometres)
Average flight time (direct 3 hours 31 minutes)
Ottawa, Canada - Macdonald-Cartier International Airport (YOW) to Dubuque, Iowa (DBQ)
Distance:
775 miles (1,247 kilometres)
Average flight time (direct 2 hours 13 minutes)
Quebec, Canada - Québec City Jean Lesage International Airport (YQB) to Dubuque, Iowa (DBQ)
Distance:
995 miles (1,601 kilometres)
Average flight time (direct 2 hours 42 minutes)
Yellowknife, Canada - Yellowknife Airport (YZF) to Dubuque, Iowa (DBQ)
Distance:
1,688 miles (2,717 kilometres)
Average flight time (direct 4 hours 15 minutes)
Winnipeg, Canada - J.A. Richardson International Airport (YWG) to Dubuque, Iowa (DBQ)
Distance:
605 miles (974 kilometres)
Average flight time (direct 1 hour 50 minutes)
St John's, Canada - St Johns International Airport (YYT) to Dubuque, Iowa (DBQ)
Distance:
1,869 miles (3,008 kilometres)
Average flight time (direct 4 hours 39 minutes)
Kelowna, Canada - Kelowna International Airport (YLW) to Dubuque, Iowa (DBQ)
Distance:
1,456 miles (2,344 kilometres)
Average flight time (direct 3 hours 44 minutes)
Sept-Iles, Canada - Sept-Iles Airport (YZV) to Dubuque, Iowa (DBQ)
Distance:
1,278 miles (2,057 kilometres)
Average flight time (direct 3 hours 20 minutes)
Moncton, Canada - Greater Moncton International Airport (YQM) to Dubuque, Iowa (DBQ)
Distance:
1,307 miles (2,104 kilometres)
Average flight time (direct 3 hours 24 minutes)
Thunder Bay, Canada - Thunder Bay International Airport (YQT) to Dubuque, Iowa (DBQ)
Distance:
418 miles (673 kilometres)
Average flight time (direct 1 hour 25 minutes)
Wabush, Canada - Wabush Airport (YWK) to Dubuque, Iowa (DBQ)
Distance:
1,317 miles (2,119 kilometres)
Average flight time (direct 3 hours 25 minutes)
Victoria Airport, Canada - Victoria International Airport (YYJ) to Dubuque, Iowa (DBQ)
Distance:
1,628 miles (2,619 kilometres)
Average flight time (direct 4 hours 7 minutes)
Fort McMurray, Canada - Fort McMurray Airport (YMM) to Dubuque, Iowa (DBQ)
Distance:
1,337 miles (2,152 kilometres)
Average flight time (direct 3 hours 28 minutes)
Comox, Canada - Comox Airport (YQQ) to Dubuque, Iowa (DBQ)
Distance:
1,698 miles (2,733 kilometres)
Average flight time (direct 4 hours 16 minutes)
Regina, Canada - Regina International Airport (YQR) to Dubuque, Iowa (DBQ)
Distance:
863 miles (1,390 kilometres)
Average flight time (direct 2 hours 25 minutes)
Timmins, Canada - Victor M. Power Airport (YTS) to Dubuque, Iowa (DBQ)
Distance:
620 miles (998 kilometres)
Average flight time (direct 1 hour 52 minutes)
Saskatoon, Canada - J.G. Diefenbaker Intl Airport (YXE) to Dubuque, Iowa (DBQ)
Distance:
1,005 miles (1,617 kilometres)
Average flight time (direct 2 hours 43 minutes)
From Montreal (YUL), Canada to Dubuque, United States (DBQ): C$818
Depart: 18 Jan 2026 · Return: 25 Jan 2026 Price found 04 Dec 2025, 20:34
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