Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Moline to San Diego from $171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to San Diego departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Moline to San Diego (MLI-SAN)

Cheap round-trip flights

American Airlines Logo
7:00 am - 1:36 pmMLI-SAN
8h 36m1 stop
American Airlines Logo
10:56 am - 8:35 pmSAN-MLI
7h 39m1 stop
$251American Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 24
United Airlines Logo
8:46 am - 12:59 pmMLI-SAN
6h 13m1 stop
United Airlines Logo
8:37 pm - 10:12 amSAN-MLI
11h 35m2 stops
$256United Airlines
Find Deal
sáb., ene. 10 - mié., ene. 21
United Airlines Logo
3:45 pm - 11:42 pmMLI-SAN
9h 57m2 stops
United Airlines Logo
6:30 am - 4:54 pmSAN-MLI
8h 24m2 stops
$261United Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 24
United Airlines Logo
10:47 am - 5:28 pmMLI-SAN
8h 41m2 stops
United Airlines Logo
6:15 am - 4:54 pmSAN-MLI
8h 39m2 stops
$285United Airlines
Find Deal
sáb., ene. 10 - mié., ene. 21
American Airlines Logo
5:57 am - 12:30 pmMLI-SAN
8h 33m1 stop
American Airlines Logo
3:06 pm - 11:47 pmSAN-MLI
6h 41m1 stop
$289American Airlines
Find Deal
jue., dic. 11 - lun., dic. 15
American Airlines Logo
5:26 pm - 10:44 pmMLI-SAN
7h 18m1 stop
American Airlines Logo
11:41 am - 7:45 pmSAN-MLI
6h 04m1 stop
$295American Airlines
Find Deal
jue., oct. 30 - mar., nov. 4
American Airlines Logo
1:06 pm - 8:00 pmMLI-SAN
8h 54m1 stop
American Airlines Logo
10:27 am - 9:28 pmSAN-MLI
9h 01m2 stops
$300American Airlines
Find Deal
sáb., ene. 10 - mar., ene. 20
United Airlines Logo
6:30 am - 11:40 amMLI-SAN
7h 10m1 stop
United Airlines Logo
10:46 am - 9:05 pmSAN-MLI
8h 19m1 stop
$315United Airlines
Find Deal
mié., oct. 15 - mar., oct. 21
Alaska Airlines Logo
11:22 am - 8:14 pmMLI-SAN
10h 52m2 stops
Alaska Airlines Logo
6:25 pm - 10:52 amSAN-MLI
14h 27m2 stops
$370Alaska Airlines
Find Deal
mié., oct. 15 - mar., oct. 21
Alaska Airlines Logo
9:48 am - 5:19 pmMLI-SAN
9h 31m1 stop
Alaska Airlines Logo
3:43 pm - 9:18 amSAN-MLI
15h 35m2 stops
$384Alaska Airlines
Find Deal
mar., nov. 4 - vie., nov. 7

American Airlines flights from Moline to San Diego

Our best American Airlines deals on Moline to San Diego flight tickets
American Airlines
Jan 10
MLI7:00 amMoline Quad-City
8h 36m
1 stop
SAN1:36 pmSan Diego
Jan 24
SAN10:56 amSan Diego
7h 39m
1 stop
MLI8:35 pmMoline Quad-City
$251
Find similar
American Airlines
Sep 4
MLI11:20 amMoline Quad-City
10h 04m
2 stops
SAN7:24 pmSan Diego
Sep 6
SAN6:20 amSan Diego
8h 50m
2 stops
MLI5:10 pmMoline Quad-City
$283
Find similar
American Airlines
Dec 11
MLI5:57 amMoline Quad-City
8h 33m
1 stop
SAN12:30 pmSan Diego
Dec 15
SAN3:06 pmSan Diego
6h 41m
1 stop
MLI11:47 pmMoline Quad-City
$289
Find similar

United Airlines flights from Moline to San Diego

Our best United Airlines deals on Moline to San Diego flight tickets
United Airlines
Sep 4
MLI3:40 pmMoline Quad-City
8h 22m
1 stop
SAN10:02 pmSan Diego
Sep 6
SAN11:17 amSan Diego
7h 36m
1 stop
MLI8:53 pmMoline Quad-City
$229
Find similar
United Airlines
Sep 4
MLI3:40 pmMoline Quad-City
8h 22m
1 stop
SAN10:02 pmSan Diego
Sep 6
SAN9:45 pmSan Diego
10h 25m
2 stops
MLI10:10 amMoline Quad-City
$234
Find similar
United Airlines
Sep 4
MLI6:30 amMoline Quad-City
9h 10m
2 stops
SAN1:40 pmSan Diego
Sep 6
SAN10:54 amSan Diego
7h 59m
2 stops
MLI8:53 pmMoline Quad-City
$239
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Moline to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 28, 2025.
Use the filters below to find and compare flights from Moline to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

sáb. 1/10

7:00 am-1:36 pm

1 stop8h 36m

San Diego

sáb. 1/24

10:56 am-8:35 pm

1 stop7h 39m

$251

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

sáb. 1/10

8:46 am-12:59 pm

1 stop6h 13m

San Diego

mié. 1/21

8:37 pm-10:12 am

2 stops11h 35m

$256

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

sáb. 1/10

3:45 pm-11:42 pm

2 stops9h 57m

San Diego

sáb. 1/24

6:30 am-4:54 pm

2 stops8h 24m

$261

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

sáb. 1/10

10:47 am-5:28 pm

2 stops8h 41m

San Diego

mié. 1/21

6:15 am-4:54 pm

2 stops8h 39m

$285

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

jue. 12/11

5:57 am-12:30 pm

1 stop8h 33m

San Diego

lun. 12/15

3:06 pm-11:47 pm

1 stop6h 41m

$289

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

jue. 10/30

5:26 pm-10:44 pm

1 stop7h 18m

San Diego

mar. 11/4

11:41 am-7:45 pm

1 stop6h 04m

$295

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

sáb. 1/10

1:06 pm-8:00 pm

1 stop8h 54m

San Diego

mar. 1/20

10:27 am-9:28 pm

2 stops9h 01m

$300

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

mié. 10/15

6:30 am-11:40 am

1 stop7h 10m

San Diego

mar. 10/21

10:46 am-9:05 pm

1 stop8h 19m

$315

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

mié. 10/15

11:22 am-8:14 pm

2 stops10h 52m

San Diego

mar. 10/21

6:25 pm-10:52 am

2 stops14h 27m

$370

MolineSan Diego

MLI - SAN

MLISAN

Moline Quad-City

mar. 11/4

9:48 am-5:19 pm

1 stop9h 31m

San Diego

vie. 11/7

3:43 pm-9:18 am

2 stops15h 35m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Moline to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Moline during the month September is also very affordable. Most momondo users find prices during this month for around $355.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Moline to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $368. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $513. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $371. Flights in the morning are often more expensive with an average ticket price of $457.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Moline when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $436 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Moline for as low as $324 on momondo.

How have Moline to San Diego flight prices changed over time?

When to book flights from Moline to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Moline to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moline to San Diego (MLI to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to San Diego

Direct flights

None
There are no direct flights from Moline to San Diego. There are no popular flight routes from Moline to San Diego.
Search flight deals

  • How far is Moline Quad-City to San Diego by plane?

    Moline Quad-City and San Diego are 1579.4 mi apart from one another. By plane, this route typically takes 6h 13m.

  • When did momondo last update prices for flights from Moline Quad-City Airport to San Diego Airport?

    Prices for flights from Moline Quad-City Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Moline Quad-City Airport to San Diego Airport?

  • How old do you have to be to fly from Moline Quad-City Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Moline to San Diego?

Best airlines flying from Moline to San Diego

Compare and see reviews for airlines that fly from Moline to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $269Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Imperial Beach
Poway
San Ysidro
Borrego Springs
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Moline to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Moline to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Moline to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Moline to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Moline to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Moline. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Moline to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Moline are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mar. 9/2
mar. 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States