$120 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.

Sun, Jun 22 - Sun, Jun 29
ORD
O'Hare Intl.
DBQ
Dubuque Regional
$342 Roundtrip, found 16 hours ago
$342
Roundtrip
found 16 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, Jun 22 from O'Hare Intl. to Dubuque Regional, returning Sun, Jun 29, priced at $342 found 16 hours ago

Airfares from $120 One Way, $239 Round Trip from Chicago to Dubuque

Prices starting at $239 for return flights and $120 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.

Fri, Sep 12 - Sun, Sep 14
ORD
Chicago
DBQ
Dubuque
$239 Roundtrip, found 15 hours ago
$239
Roundtrip
found 15 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, Sep 12 from Chicago to Dubuque, returning Sun, Sep 14, priced at $239 found 15 hours ago
Thu, Jul 10 - Thu, Jul 17
ORD
Chicago
DBQ
Dubuque
$243 Roundtrip, found 16 hours ago
$243
Roundtrip
found 16 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Jul 10 from Chicago to Dubuque, returning Thu, Jul 17, priced at $243 found 16 hours ago
Thu, Jul 31 - Wed, Aug 6
ORD
Chicago
DBQ
Dubuque
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Jul 31 from Chicago to Dubuque, returning Wed, Aug 6, priced at $244 found 6 days ago
Fri, Jul 4 - Tue, Jul 8
ORD
Chicago
DBQ
Dubuque
$259 Roundtrip, found 21 hours ago
$259
Roundtrip
found 21 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, Jul 4 from Chicago to Dubuque, returning Tue, Jul 8, priced at $259 found 21 hours ago
Sat, Jul 5 - Tue, Jul 8
ORD
Chicago
DBQ
Dubuque
$264 Roundtrip, found 21 hours ago
$264
Roundtrip
found 21 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sat, Jul 5 from Chicago to Dubuque, returning Tue, Jul 8, priced at $264 found 21 hours 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
146 mi
Direct Flight Airlines
Earliest Flight Arrival
10:55PM UTC
Latest Flight Arrival
10:55PM UTC

Chicago to Dubuque

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Finding cheap flights from Chicago to Dubuque is easy with Orbitz. You can pick and choose airlines for your international flights to create inexpensive yet convenient travel arrangements.

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.

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.