$123 Cheap flight deals from Chicago (CHI) to Dubuque (DBQ)

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This Weekend's Flight Deals from Chicago to Dubuque

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 27 - Fri, Jan 9
ORD
O'Hare Intl.
DBQ
Dubuque Regional
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sat, Dec 27 from O'Hare Intl. to Dubuque Regional, returning Fri, Jan 9, priced at $278 found 4 days ago

Airfares from $123 One Way, $239 Round Trip from Chicago to Dubuque

Prices starting at $239 for return flights and $123 for one-way flights to Dubuque were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 14 - Fri, Feb 20
ORD
Chicago
DBQ
Dubuque
$239 Roundtrip, found 5 days ago
$239
Roundtrip
found 5 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sat, Feb 14 from Chicago to Dubuque, returning Fri, Feb 20, priced at $239 found 5 days ago
Fri, Jan 2 - Tue, Jan 6
ORD
Chicago
DBQ
Dubuque
$262 Roundtrip, found 4 days ago
$262
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, Jan 2 from Chicago to Dubuque, returning Tue, Jan 6, priced at $262 found 4 days ago
Tue, Dec 30 - Tue, Jan 6
ORD
Chicago
DBQ
Dubuque
$265 Roundtrip, found 4 days ago
$265
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Dec 30 from Chicago to Dubuque, returning Tue, Jan 6, priced at $265 found 4 days ago
Sat, Dec 27 - Tue, Jan 6
ORD
Chicago
DBQ
Dubuque
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sat, Dec 27 from Chicago to Dubuque, returning Tue, Jan 6, priced at $278 found 4 days ago
Fri, Jan 2 - Sun, Jan 4
ORD
Chicago
DBQ
Dubuque
$285 Roundtrip, found 4 days ago
$285
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, Jan 2 from Chicago to Dubuque, returning Sun, Jan 4, priced at $285 found 4 days ago
Tue, Dec 30 - Sun, Jan 4
ORD
Chicago
DBQ
Dubuque
$286 Roundtrip, found 4 days ago
$286
Roundtrip
found 4 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Dec 30 from Chicago to Dubuque, returning Sun, Jan 4, priced at $286 found 4 days ago

More About Flying To Dubuque from Chicago

Route Information for Flights from Chicago to Dubuque

Origin Airport IATA Code
CHI
Destination Airport IATA Code
DBQ
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Dubuque

Grab great fares on Chicago to Dubuque flights with Orbitz, your #1 source for discount international and domestic air tickets. Our cutting-edge mobile tools and great online search functionality make booking your next budget trip a breeze.

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Frequently asked questions

Are there non-stop flights from Chicago to Dubuque?
American Airlines will fly you directly from O'Hare Airport to Dubuque Regional Airport, which means you won't have to worry about switching planes or missing your connecting flight on this route.
What is the shortest flight from Chicago to Dubuque?
It can zip by in as little as 57 minutes. If you think your vacation hours should be spent 'vacationing' instead of flying, you'll enjoy the journey from ORD to DBQ.
What airlines fly from Chicago to Dubuque most frequently?
Organize your Chicago to Dubuque trip with an American Airlines flight. With 60 per month, this airline offers the most flights between these two destinations.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.