SAN - DBQ

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1 adult
1 adult, Economy, 0 bags

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Cheap Flights from San Diego to Dubuque (SAN-DBQ)

 
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Recent round-trip flight deals from San Diego to Dubuque

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SAN  San Diego Airport-DBQ Dubuque
1587 mimulti-stop
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DBQ  Dubuque-SAN San Diego Airport
1587 mimulti-stop
Multiple Airlines
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Price, demand and travel trends for San Diego to Dubuque flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Diego to Dubuque with more confidence.

What is the cheapest layover airport when flying from San Diego to Dubuque?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $630. Based on KAYAK data over the past 3 months.

When flying from San Diego to Dubuque which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for San Diego to Dubuque layovers at 432 minutes over the past 3 months.

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When to book flights from San Diego to Dubuque

Are your dates flexible? Find out the best times to travel from San Diego to Dubuque based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Diego to Dubuque flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from San Diego to Dubuque?

    Flights from San Diego to Dubuque usually depart from San Diego (SAN) and arrive at Dubuque (DBQ).

  • Which airports do connecting flights from San Diego to Dubuque pass through?

    Most connecting flights from San Diego to Dubuque pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Do I need a passport to fly from San Diego to Dubuque?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • What is the time difference between San Diego and Dubuque?

    Dubuque is 2 hours ahead of San Diego (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

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