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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Dubuque (DBQ) to San Diego (SAN)

All the information you need to plan the best DBQ to SAN flight in 2021: compare Dubuque to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
DBQ - SAN
Price
$205 - $686
SAN
Temperature
57.2 - 71.6 °F
SAN
Precipitation
0 - 2.3 inches

Popular in

April

High demand for flights, 39% potential price rise

Cheapest in

July

Best time to find cheap flights, 51% potential price drop

Average price

$436

Average for round-trip flights in October 2021

Round-trip from

$205

From Dubuque to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Dubuque to San Diego?

Saturday flights are found to be more expensive to fly from Dubuque to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

When is the cheapest time to fly from Dubuque to San Diego (DBQ - SAN)?

It’s optimal to fly from Dubuque to San Diego at noon. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight in the morning.

What is the cheapest month to fly from Dubuque to San Diego?

July can be a great time to fly to San Diego from Dubuque with a flight ticket averaging about $415. Cheapflights users have found deals in the month of July for as cheap as $205. The most expensive prices can be found in the month of April.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dubuque</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Dubuque to San Diego

Which airlines flying from Dubuque to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines and United Airlines flying from Dubuque to San Diego have implemented new flexible cancellation policies.

What are the cheapest flights from Dubuque to San Diego?

On average you can expect to pay $901 for a flight from Dubuque to San Diego. The cheapest flight overall is $178 while the most popular route, (Dubuque - San Diego) is currently priced at $313.

What are the most popular airlines that fly from Dubuque to San Diego?

The most popular airlines flying from Dubuque to San Diego are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Dubuque?

Information is based on travel restrictions for travel to San Diego within the United States

Most visitors from Dubuque need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Dubuque must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Diego.

Quarantine requirements
Visitors from Dubuque are not required to quarantine after entering San Diego.

Do I need a test to fly back to Dubuque from San Diego?

Returning to Dubuque from San Diego

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Dubuque.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Dubuque.

Hide COVID Travel Restrictions for San Diego, CA

Alternative routes for Dubuque to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Dubuque to San Diego.
Average temperature for October in San Diego
77.0 °F
Avg rainfall for October in San Diego
0.6 ″

Airports servicing Dubuque

Airports servicing San Diego

Home North America USA California San Diego Cheap flights from Dubuque to San Diego