Question 1

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

Accepted Answer

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. <a href='/flight-routes/Dubuque-DBQ/Illinois-USIL'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

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. <a href='/flight-routes/Dubuque-DBQ/Illinois-USIL'>Visit our flight page for the latest deals!>/a>

Question 3

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

Accepted Answer

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. <a href='/flight-routes/Dubuque-DBQ/Illinois-USIL'>Visit our flight page for the latest deals!>/a>

Question 4

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

Accepted Answer

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. <a href='/flight-routes/Dubuque-DBQ/Illinois-USIL'>Visit our flight page for the latest deals!>/a>

Question 5

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

Accepted Answer

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.

Question 6

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

Accepted Answer

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.

Question 7

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

Accepted Answer

The cheapest time of day to fly to Illinois is generally in the evening, when round-trip flights cost $172 on average. Morning departures are around 38% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $238.

Question 8

What is the cheapest Dubuque to Illinois flight route?

Accepted Answer

The cheapest ticket to Illinois from Dubuque found in the last 72 hours was to Chicago, at $198 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 $198.

Question 9

What is the cheapest Dubuque to Illinois flight route?

Accepted Answer

The cheapest ticket to Illinois from Dubuque found in the last 72 hours was to Chicago, at $198 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 $198.

Question 10

Which airlines fly non-stop between Dubuque and Illinois?

Accepted Answer

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.

Question 11

Which airlines fly non-stop between Dubuque and Illinois?

Accepted Answer

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.

Question 12

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

Accepted Answer

The earliest flight from Dubuque to Illinois departs at 7:15 am, landing in Chicago at 8:20 am.

Question 13

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

Accepted Answer

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 1h 05m. The most common departure time is 6:00 pm and most flights take off in the morning. Each week, there are 7 flights.

Question 14

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

Accepted Answer

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 1h 05m. The most common departure time is 6:00 pm and most flights take off in the morning. Each week, there are 7 flights.

Question 15

How long does a flight from Dubuque to Illinois take?

Accepted Answer

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Dubuque is to Chicago, which takes 1h 05m.

Question 16

How long does a flight from Dubuque to Illinois take?

Accepted Answer

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Dubuque is to Chicago, which takes 1h 05m.

Question 17

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

Accepted Answer

If you prefer to fly at night, the latest flight from Dubuque to Illinois jets off at 6:30 pm and lands in Chicago at 7:35 pm.

Question 18

How much is a round-trip flight from Dubuque to Illinois?

Accepted Answer

Flight prices are above average for this route right now.Flights to Illinois from Dubuque usually cost between $173 and $195 in February.
The lowest price found in the past 3 days was $210 on Denver Air Connection (Feb 8-Feb 14).

$109 Find Cheap Flights from Dubuque to Illinois

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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.

How much is a round-trip flight from Dubuque to Illinois?

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 $198 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 $198.

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 1h 05m.

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 1h 05m. The most common departure time is 6:00 pm 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 7:15 am, landing in Chicago at 8:20 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 6:30 pm and lands in Chicago at 7:35 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

Reviews of the 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