Cheap Flights from Greenville (GSP) to Dubuque (DBQ)

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque, IA (DBQ-Dubuque Regional)

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Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ) cost?
Grab a cheap one-way flight or cheap return flight from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ)?
The cheapest month to fly from GSP to DBQ is , when demand is low. Off-peak season is typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest GSP to DBQ flight.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ)?
There are no daily direct flights available from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from GSP to DBQ?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ)?
Choose a flight from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ) last-minute?
Holding off until just before your trip to book a flight from GSP to DBQ generally means paying more. Although you may find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a GSP to DBQ flight and hotel package?
Compared with arranging hotels and flights separately, booking a GSP to DBQ flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Dubuque Regional Airport (DBQ)?
Typically, it's possible to reschedule or cancel your GSP to DBQ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Dubuque Regional
Distance
691 mi

Book with confidence

Book with confidence

Greenville to Dubuque Flights

The cheapest times to fly from Greenville to Dubuque

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Greenville to Dubuque are during the month of . You can find some of the cheapest flights from Greenville to Dubuque with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Greenville to Dubuque

Sunday is one of the best days to book for cheap flights from Greenville to Dubuque: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Greenville to Dubuque

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Greenville to Dubuque in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Greenville to Dubuque flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Greenville to Dubuque airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Greenville to Dubuque Flights

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*Available to One Key members.