DBQ - SAN

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1 adult
1 adult, Economy, 0 bags

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dubuque to San Diego

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

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

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

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $767. Based on KAYAK data over the past 3 months.

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

Chicago O'Hare Intl (ORD) had the shortest average connection time for Dubuque to San Diego layovers at 549 minutes over the past 3 months.

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When to book flights from Dubuque to San Diego

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

Your Dubuque to San Diego 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 Dubuque to San Diego?

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

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

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

  • Can I save money by using flexible dates for flights from Dubuque to San Diego?

    Yes. Being flexible with your travel dates can save you up to 31% on the Dubuque to San Diego route. Wednesday is the cheapest departure day at $554 round-trip on average, while Friday is the most expensive at $799, a difference of $245. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

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

    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 Dubuque and San Diego?

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

  • What car rental options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
    • Dollar
    • Payless
    • Europcar
    • Thrifty
    • Fox

Your guide to booking Dubuque to San Diego flights

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