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Cheap flights from Quad-City to San Diego (MLI - SAN)

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The best prices from Quad-City to San Diego are usually found in August or January, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Quad-City (MLI) to San Diego (SAN)

MLI - SAN
Price
$245 - $543
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

August

Best time to find cheap flights, 39% potential price drop

Average price

$338

Average for round-trip flights in January 2021

Round-trip from

$245

From Quad-City 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 Quad-City to San Diego?

Travelers have found that booking a Wednesday departure is the best way to save up to 24% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Quad-City to San Diego?

Travelers have found it’s best to book a flight 17 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 17 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Quad-City to San Diego 1-2 weeks in advance for as low as $73, or $98 for flights within the next 24 hours.

What is the cheapest month to fly from Quad-City to San Diego?

Our data shows that July tends to be the cheapest month to fly to San Diego from Quad-City. Users have commonly found prices around $80 for the month, but tickets can be as low as $44. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Quad-City to San Diego (MLI - SAN)?

Unlike at noon, when flights are generally more expensive, you can save up to 46% on flights from Quad-City to San Diego by exploring options for tickets in the evening.

Cheap flights from Quad-City to San Diego in January, February 2021

The best prices found for MLI to SAN flights for January, February
21 Feb - 25 Feb
$294pp
MLI
Moline Quad-City
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
MLI
Moline Quad-City
21 Feb - 25 Feb
$303pp
MLI
Moline Quad-City
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
MLI
Moline Quad-City
18 Feb - 22 Feb
$313pp
MLI
Moline Quad-City
American Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
MLI
Moline Quad-City

Quad-City to San Diego 2021 flight deals

Cheap flights to San Diego from Quad-City found for this year
21 Feb - 25 Feb
$294pp
MLI
Moline Quad-City
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
MLI
Moline Quad-City
21 Feb - 25 Feb
$303pp
MLI
Moline Quad-City
Delta
   
2 STOPS
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
MLI
Moline Quad-City
23 Jun - 29 Jun
$313pp
MLI
Moline Quad-City
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
 
1 STOP
MLI
Moline Quad-City

Related info for your journey

Useful info, stats and facts about Quad-City to San Diego flights.

Flight FAQs

From Quad-City to San Diego

Are flight prices decreasing from Moline to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Moline and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Moline Quad-City to San Diego to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Moline Quad-City to San Diego include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Moline Quad-City to San Diego have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Quad-City to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Quad-City to San Diego for under $300. The cheapest flight booked recently is on Delta for just $294, but on average you can expect to pay $344.

Are there nonstop flights from Quad-City to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Quad-City to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Flights from Moline Quad-City to San Diego have been viewed 23 times in the past calendar month.

Does it rain more in Moline or San Diego?

Moline will have less rainfall in 2 compared to San Diego over the next 13 days.

Is Moline weather warmer or cooler than San Diego?

We forecast the temperature to be around the 88 °F's in July, on average. The temperature in San Diego is generally colder than in Moline. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Quad-City to San Diego?

Airlines like American Airlines, United Airlines, and Delta fly from Quad-City to San Diego in about 6h 31m. The time it takes to get you to your destination can typically vary by up to 1h 09m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Quad-City to San Diego round-trip?

Currently priced at $294, Delta will fly you from Quad-City to San Diego and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $313 and $317, respectively. Delta is currently priced 26% below the average price you’ll pay for this route.

Alternative routes for Quad-City to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Quad-City to San Diego
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing Moline

Airports servicing San Diego

Top 3 airlines flying from Quad-City to San Diego

The chart below displays the airlines Cheapflights users traveling from Quad-City to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$182 $441 No cancel fee N/A
United Airlines
$197 $442 No cancel fee 69%
American Airlines
$197 $455 No cancel fee 71%
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