$310+ Cheap flights from California to Dubuque (DBQ)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DBQ
May 6 — May 131
1 adult, Economy
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Find cheap flights from California to Dubuque with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Dubuque
Keep the following information in mind while searching for California to Dubuque flight deals. Data was last updated May 1, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $536 (United) |
One-way from | $310 (United) |
Find flight deals from California to Dubuque
Cheapest flights from California to DubuqueExplore the most affordable flight options available from California to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from California to Dubuque. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This United deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:30 amSAN - DBQ
1 stop9h 25mMultiple Airlines
Wed 6/257:00 amDBQ - SAN
1 stop17h 14mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$536
This United deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2211:37 pmLAX - DBQ
1 stop16h 18mMultiple Airlines
Sat 7/57:00 amDBQ - LAX
2 stops15h 58mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$719
This United deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:55 pmSFO - DBQ
1 stop18h 30mMultiple Airlines
Sun 5/43:55 pmDBQ - SFO
1 stop7h 30mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$976
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:04 pmSJC - DBQ
2 stops23h 21mMultiple Airlines
Sun 5/43:55 pmDBQ - SJC
2 stops23h 14mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,249
Cheapflights Fare Finder
Customize your flight search to find flights from California to Dubuque that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from California to Dubuque that are best for you.
Fly from
California
Fly to
Dubuque
Route
Depart
Return
Price
San DiegoDubuque
SAN - DBQ
SANDBQ
San Diego
Tue 6/10
6:30 am-5:55 pm
1 stop9h 25m
Dubuque
Wed 6/25
7:00 am-10:14 pm
1 stop17h 14m
$536
Los AngelesDubuque
LAX - DBQ
LAXDBQ
Los Angeles
Sun 6/22
11:37 pm-5:55 pm
1 stop16h 18m
Dubuque
Sat 7/5
7:00 am-8:58 pm
2 stops15h 58m
$719
SacramentoDubuque
SMF - DBQ
SMFDBQ
Sacramento Intl
Sat 6/21
4:10 pm-5:55 pm
2 stops23h 45m
$310
Best time to book a flight from California to Dubuque
Have a flexible travel schedule? Discover the best time to fly to Dubuque from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from California to Dubuque
What is the cheapest time of day to fly from CA to DBQ?
Find hourly flight availability from California to Dubuque. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.
When flying from California to Dubuque, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Dubuque by month
Plan your trip to Dubuque by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Dubuque ranges from 1.2 - 4.4 inches per month. June is typically the wettest month, when rainfall can reach 4.4 in. January is typically the driest time to visit Dubuque when rainfall is around 1.2 in.
Temperature in Dubuque by month
Plan your trip to Dubuque by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Dubuque, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).
Related info for your journey
Find useful and relevant information for your journey from California to Dubuque. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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