How does KAYAK find such low prices on flights from Dubuque to Illinois?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dubuque to Illinois. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dubuque to Illinois?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dubuque to Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Dubuque to Illinois?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dubuque to Illinois with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dubuque to Illinois?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dubuque to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which cabin class options are there for flights between Dubuque and Illinois?

There is only one cabin class option available for the route, which is Economy . Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What is the cheapest time of day to fly to Illinois?

The cheapest time of day to fly to Illinois is generally in the evening , when round-trip flights cost $171 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $171.

Which airlines fly non-stop between Dubuque and Illinois?

There is just one airline that flies from Dubuque to Illinois direct and that is Denver Air Connection . The best round-trip deal found from Denver Air Connection for the route is to Chicago O'Hare Intl Airport (ORD) and costs $129.

What’s the earliest departure time from Dubuque to Illinois?

The earliest flight from Dubuque to Illinois departs at 7:00 am , landing in Chicago at 7:55 am.

How many flights are there between Dubuque and Illinois per day?

There is a maximum of 1 nonstop flight a day that takes off from Dubuque and lands in Illinois, with an average flight time of 0h 55m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 7 flights.

How long does a flight from Dubuque to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Dubuque is to Chicago , which takes 0h 55m .

What’s the latest departure time from Dubuque to Illinois?

If you prefer to fly at night, the latest flight from Dubuque to Illinois jets off at 3:55 pm and lands in Chicago at 4:50 pm.

$89 CHEAP FLIGHTS from Dubuque to Illinois

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Cheap Flights from Dubuque to Illinois

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dubuque to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Dubuque to Illinois

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dubuque to Illinois.

Discover the best prices for you by selecting your travel dates on KAYAK.

7:00 am - 7:55 amDBQ-ORD

0h 55mnonstop

5:00 pm - 5:55 pmORD-DBQ

0h 55mnonstop

$118Denver Air Connection

Find Deal

Wed, May 28 - Wed, Jun 4

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$123Denver Air Connection

Find Deal

Tue, May 13 - Tue, May 20

7:00 am - 7:55 amDBQ-ORD

0h 55mnonstop

5:00 pm - 5:55 pmORD-DBQ

0h 55mnonstop

$148Denver Air Connection

Find Deal

Wed, Jun 11 - Mon, Jun 16

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$155Denver Air Connection

Find Deal

Tue, May 13 - Thu, May 22

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$165Denver Air Connection

Find Deal

Tue, May 13 - Sun, May 18

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$168Denver Air Connection

Find Deal

Sat, May 10 - Tue, May 20

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$176Denver Air Connection

Find Deal

Mon, May 12 - Wed, May 21

7:00 am - 7:55 amDBQ-ORD

0h 55mnonstop

5:00 pm - 5:55 pmORD-DBQ

0h 55mnonstop

$178Denver Air Connection

Find Deal

Wed, Jun 11 - Mon, Jun 16

7:00 am - 7:55 amDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$198Denver Air Connection

Find Deal

Fri, May 16 - Fri, May 16

3:55 pm - 4:50 pmDBQ-ORD

0h 55mnonstop

5:15 pm - 6:10 pmORD-DBQ

0h 55mnonstop

$208Denver Air Connection

Find Deal

Sat, May 10 - Fri, May 23

Useful Info

KAYAK's insights & trends for Dubuque to Illinois flights

Get data-powered insights and trends into flights from Dubuque to Illinois to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

The cheapest ticket to Illinois from Dubuque found in the last 72 hours was to Chicago, at $170 round-trip. The most popular route is from Dubuque (DBQ) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $170.

Find deals

Cheapest flight	$89

Flight from Dubuque to Chicago

How does KAYAK find such low prices on flights from Dubuque to Illinois?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dubuque to Illinois.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dubuque to Illinois?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dubuque to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Dubuque to Illinois?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dubuque to Illinois with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dubuque to Illinois?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dubuque to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
What is the cheapest time of day to fly to Illinois?
The cheapest time of day to fly to Illinois is generally in the evening, when round-trip flights cost $171 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the evening, which is peak travel time and where the average cost of a ticket is $171.

Looking for a cheap flight? 25% of our users found tickets from Dubuque to the following destinations at these prices or less: Chicago $104 one-way - $172 round-trip

Top airline flying from Dubuque to Illinois

See real verified KAYAK customer reviews for airlines flying from Dubuque to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.

Need help choosing which airline to fly with from Dubuque to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

8.7

Denver Air ConnectionOverall score based on 8 reviews

8.7Boarding

8.7Food

9.2Comfort

8.7Entertainment

9.7Crew

Airline reviews

The connecting flight came in 45 min late but everything else was great

8.0 ExcellentR, Jun 2024DEN - CVN

Everything you need to know for your flight from Dubuque to Illinois

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Information on your arrival and departure airports

Dubuque (DBQ)

$89 Find Cheap Flights from Dubuque to Illinois

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

Cheap Flights from Dubuque to Illinois

Recent round-trip flight deals from Dubuque to Illinois

Recent one-way flight deals from Dubuque to Illinois

Recent last minute flight deals from Dubuque to Illinois

Recent direct flight deals from Dubuque to Illinois

KAYAK's insights & trends for Dubuque to Illinois flights

Get data-powered insights and trends into flights from Dubuque to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Dubuque to Illinois flight route?

The cheapest ticket to Illinois from Dubuque found in the last 72 hours was to Chicago, at $170 round-trip. The most popular route is from Dubuque (DBQ) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $170.

Which airlines fly non-stop between Dubuque and Illinois?

There is just one airline that flies from Dubuque to Illinois direct and that is Denver Air Connection. The best round-trip deal found from Denver Air Connection for the route is to Chicago O'Hare Intl Airport (ORD) and costs $129.

How long does a flight from Dubuque to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Dubuque is to Chicago, which takes 0h 55m.

Which cabin class options are there for flights between Dubuque and Illinois?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Dubuque and Illinois per day?

There is a maximum of 1 nonstop flight a day that takes off from Dubuque and lands in Illinois, with an average flight time of 0h 55m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 7 flights.

What’s the earliest departure time from Dubuque to Illinois?

The earliest flight from Dubuque to Illinois departs at 7:00 am, landing in Chicago at 7:55 am.

What’s the latest departure time from Dubuque to Illinois?

If you prefer to fly at night, the latest flight from Dubuque to Illinois jets off at 3:55 pm and lands in Chicago at 4:50 pm.

Good to know

FAQs - booking Illinois flights

How does KAYAK find such low prices on flights from Dubuque to Illinois?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dubuque to Illinois.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dubuque to Illinois?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dubuque to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Dubuque to Illinois?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dubuque to Illinois with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dubuque to Illinois?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dubuque to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Illinois?

Top tips for finding cheap flights to Illinois

Top airline flying from Dubuque to Illinois

Everything you need to know for your flight from Dubuque to Illinois

Information on your arrival and departure airports

Cabin class types available on flights to Illinois

Complete your trip to Illinois with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Dubuque to Illinois