C$183 Cheap Flights from Moline (MLI) to San Diego (SANA)

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Flight deals from Moline to San Diego

Looking for a cheap last-minute deal or the best return flight from Moline Airport to San Diego? If you want to travel next month, return fares start from C$475. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Moline to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Moline to San Diego flights are currently cheapest in August.

Alternative Moline to San Diego routes

Looking for the cheapest, fastest or easiest route from Moline to San Diego? You could fly into the following airports instead.

Moline to San Diego: Flight information

The things to know before you go.
Cheapest flight foundC$183
Cheapest month to flyAugust

Finding cheap flights from Moline to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Moline to San Diego is C$455. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Moline to San Diego. But we found flights with one or more stops from C$455.
As of May 2026, there are no flights flying from Moline to San Diego.
The cheapest month to fly from Moline to San Diego is usually August.
If you're flying from Moline Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from C$455.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Moline Airport to San Diego on Friday, August 14, 2026.
No airlines currently offer direct flights between Moline Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 17°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Delta offers the cheapest flight tickets to San Diego.

Travelling from Quad City International Airport (MLI) to San Diego: what you need to know

  • The timezone in San Diego is UTC-7. The city is 2 hours behind Moline, where Quad City International Airport is located.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your flight from MLI to San Diego.

  • Going away during a peak time like July? Busy periods (like spring break, summer and Thanksgiving) can easily add another hour at security. Be extra safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • Once you've booked your flight tickets from Quad City International Airport to San Diego, get your documents in order. A visa or passport isn't required since you're travelling within United States. As long as you have some other valid proof of identity, such as a driver's licence or an ID card, you're good to go.

  • The journey from central Moline to MLI takes around 33 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 8 kilometres in 10 minutes or so, depending on traffic conditions.

  • Have an early flight from Quad City International Airport to San Diego? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by picking one of these stays close to MLI:

How to find the cheapest flights from Quad City International Airport (MLI) to San Diego

  • C$183 is the lowest price for a one-way ticket from Quad City International Airport to San Diego. Return flights start from C$455. These prices can change depending on availability and demand.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from MLI to San Diego if you book early. Airlines often have some fantastic early bird rates.

  • The 'Whole month' search tool shows you the cheapest tickets from Quad City International Airport to San Diego throughout the month. It's an easy way to find a bargain if your travel dates are flexible.

  • Create a Price Alert for cheap tickets from MLI to San Diego. There's no need to check every day to find out if prices have dropped. We'll update you the moment the price changes.

  • Tailor your travel plans with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Quad City International Airport to San Diego.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) to central San Diego is around 9 minutes by car. It's approximately 5 kilometres away.

  • Getting there by public transport will take you roughly 20 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Quad City International Airport to San Diego. Stay at one of these accommodation options near SAN instead:

McClellan-Palomar Airport (CLD)

  • The centre of San Diego is about 56 kilometres from McClellan-Palomar Airport (CLD). As soon as your flight from Quad City International Airport to San Diego has touched down and you've navigated your way to arrivals, the drive should be around 39 minutes.

  • You can expect the trip to take approximately 2 hours and 14 minutes on public transport.

  • You'll find some great places to rest your head close to CLD. Kick back and get cozy after your flight from MLI to San Diego at any of these well-located options:

Best time to go to San Diego

  • July is the busiest month to catch a flight from Quad City International Airport to San Diego while May is the quietest. To work out the best time to visit San Diego, consider whether you like a lively atmosphere or a quieter vibe.

  • Before you book a flight from Quad City International Airport to San Diego, think about the type of weather you enjoy. August is the warmest month in San Diego, with the temperature ranging from 17ºC to 28ºC.

  • February sees average temperatures of between 7ºC and 23ºC. Look for cheap flights from MLI to San Diego sometime around then if you like travelling in cooler conditions.

More about San Diego

Complete your San Diego trip with a car rental

  • Finding you a cheap flight from Quad City International Airport to San Diego isn't our only party trick. Check out our car rentals in San Diego and explore the city on your own terms. We search for deals from trusted car rental companies and put them all in one place. Instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.