What’s the cost of a flight from Saint Louis to Dubuque?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Saint Louis and Dubuque.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Saint Louis and Dubuque?

The two cities are about 408 km apart. Looking beyond the main airport might reveal better options.

• Airports in Saint Louis: Saint Louis - Lambert is the only airport in operation.
• Airports in Dubuque: Only Dubuque is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Dubuque has more than one airport, you can pick the most convenient for your destination.

Find flights from Saint Louis to Dubuque that suit your schedule

Use Jetcost to sort and filter results based on your preferred flight time, number of stops, price range, or airline. View deals from the best airlines and travel agencies.

Other popular destinations

Interested in United States? These cities are also in demand: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Connecting flights can be cheaper but often mean longer layovers. You can easily select either direct or connecting flights with a single click using the filters.