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Cheap flight deals from Houston to Dubuque
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Houston to Dubuque
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
American Airlines
From SAR 845
Delta Air Lines
From SAR 1,086
United Airlines
From SAR 1,137
Alternative Cheap Routes from Houston to Dubuque
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Houston to Dubuque.
- IAHDBQSat, Aug 9One way1 transferFrom SAR 845
- HOUDBQSat, Aug 9One way2 transferFrom SAR 1,108
Frequently Asked Questions
Flight Info | to
| Cheapest direct flight price | SAR 844 |
|---|---|
| Off-season for travel | December |
| Peak season for travel | December |
| Flight distance | 1,476.2 km |
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