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Cheap flights from California to Waterloo from $342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Waterloo departing on 7/22. 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
1 adult, Economy, 0 bags

Find the cheapest flights from California to Waterloo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:37 pm - 12:21 am
LAX
-
ALO
6h 44m
1 stop
American Airlines Logo
5:06 am - 10:35 am
ALO
-
LAX
7h 29m
1 stop
$506American Airlines
Wed, Jul 1 - Sat, Jul 11
American Airlines Logo
7:30 am - 12:29 am
SAN
-
ALO
14h 59m
1 stop
American Airlines Logo
3:25 pm - 9:04 am
ALO
-
SAN
19h 39m
1 stop
$518American Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
9:25 am - 12:22 am
LAX
-
ALO
12h 57m
1 stop
American Airlines Logo
5:00 am - 11:25 pm
ALO
-
LAX
20h 25m
1 stop
$525American Airlines
Fri, Sep 4 - Sun, Sep 6
American Airlines Logo
10:45 pm - 2:53 pm
SAN
-
ALO
14h 08m
1 stop
American Airlines Logo
5:06 am - 9:22 pm
ALO
-
SAN
18h 16m
1 stop
$527American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
1:07 pm - 12:29 am
SAN
-
ALO
9h 22m
1 stop
American Airlines Logo
5:06 am - 12:27 pm
ALO
-
SAN
9h 21m
1 stop
$531American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
9:41 am - 12:29 am
SAN
-
ALO
12h 48m
2 stops
American Airlines Logo
5:06 am - 9:22 pm
ALO
-
SAN
18h 16m
1 stop
$537American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
9:41 am - 12:29 am
SAN
-
ALO
12h 48m
2 stops
American Airlines Logo
5:06 am - 5:54 pm
ALO
-
SAN
14h 48m
2 stops
$543American Airlines
Tue, Jul 14 - Wed, Jul 22
American Airlines Logo
1:07 pm - 12:29 am
SAN
-
ALO
9h 22m
1 stop
American Airlines Logo
5:06 am - 12:27 pm
ALO
-
SAN
9h 21m
1 stop
$546American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
6:00 am - 12:22 am
LAX
-
ALO
16h 22m
1 stop
American Airlines Logo
3:23 pm - 12:58 am
ALO
-
LAX
11h 35m
1 stop
$553American Airlines
Fri, Sep 4 - Sun, Sep 6
American Airlines Logo
9:41 am - 12:29 am
SAN
-
ALO
12h 48m
2 stops
American Airlines Logo
5:06 am - 6:18 pm
ALO
-
SAN
15h 12m
2 stops
$555American Airlines
Tue, Jul 14 - Tue, Jul 21

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American Airlines flights from California to Waterloo, Iowa

Our best American Airlines deals on California to Waterloo, Iowa flight tickets
American Airlines
Jul 1
LAX3:37 pmLos Angeles
6h 44m
1 stop
ALO12:21 amWaterloo
Jul 11
ALO5:06 amWaterloo
7h 29m
1 stop
LAX10:35 amLos Angeles
$506
American Airlines
Jul 9
SAN7:30 amSan Diego
14h 59m
1 stop
ALO12:29 amWaterloo
Jul 12
ALO3:25 pmWaterloo
19h 39m
1 stop
SAN9:04 amSan Diego
$518
American Airlines
Sep 4
LAX9:25 amLos Angeles
12h 57m
1 stop
ALO12:22 amWaterloo
Sep 6
ALO5:00 amWaterloo
20h 25m
1 stop
LAX11:25 pmLos Angeles
$525

momondo Fare Finder

 
Customize your flight search to find flights from California to Waterloo, Iowa 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 June 20, 2026.
Use the filters below to find and compare flights from California to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Wed 7/1

3:37 pm-12:21 am

1 stop6h 44m

Waterloo

Sat 7/11

5:06 am-10:35 am

1 stop7h 29m

$506

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Thu 7/9

7:30 am-12:29 am

1 stop14h 59m

Waterloo

Sun 7/12

3:25 pm-9:04 am

1 stop19h 39m

$518

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Fri 9/4

9:25 am-12:22 am

1 stop12h 57m

Waterloo

Sun 9/6

5:00 am-11:25 pm

1 stop20h 25m

$525

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

10:45 pm-2:53 pm

1 stop14h 08m

Waterloo

Tue 7/21

5:06 am-9:22 pm

1 stop18h 16m

$527

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

1:07 pm-12:29 am

1 stop9h 22m

Waterloo

Tue 7/21

5:06 am-12:27 pm

1 stop9h 21m

$531

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

9:41 am-12:29 am

2 stops12h 48m

Waterloo

Tue 7/21

5:06 am-9:22 pm

1 stop18h 16m

$537

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

9:41 am-12:29 am

2 stops12h 48m

Waterloo

Wed 7/22

5:06 am-5:54 pm

2 stops14h 48m

$543

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

1:07 pm-12:29 am

1 stop9h 22m

Waterloo

Tue 7/21

5:06 am-12:27 pm

1 stop9h 21m

$546

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Fri 9/4

6:00 am-12:22 am

1 stop16h 22m

Waterloo

Sun 9/6

3:23 pm-12:58 am

1 stop11h 35m

$553

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 7/14

9:41 am-12:29 am

2 stops12h 48m

Waterloo

Tue 7/21

5:06 am-6:18 pm

2 stops15h 12m

$555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Waterloo from

How to get the cheapest flight ticket from California to Waterloo, Iowa

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 airline that flies from California to Waterloo?

American Airlines is the most popular carrier operating from California to Waterloo

What airlines fly to Waterloo, Iowa?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Waterloo, Iowa from California according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Waterloo, Iowa. Keep in mind that there are 6 different airlines that fly to Waterloo, Iowa on a routine basis, so you have a few additional options to choose from.

Cheap California to Waterloo, Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Waterloo, Iowa

Fastest flight time

6h 44m

Direct flights

None
The fastest flight from California to Waterloo, Iowa takes 6h 44m
There are no direct flights from California to Waterloo, Iowa. There are no popular flight routes from California to Waterloo, Iowa.
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Frequently asked questions about flying from California to Waterloo, Iowa

  • When did momondo last update prices for flights from California to Waterloo Airport?

    Prices for flights from California to Waterloo Airport were last updated today.

  • How old do you have to be to fly from California to Waterloo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Waterloo Airport.

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

    The travel and health documents you'll need for your trip to Waterloo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Waterloo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Waterloo?

Book flights to Waterloo if you plan to visit one of these locations
Cedar Falls
Iowa Falls

Why use momondo?

Why should I use momondo to find a flight deal from California to Waterloo?

It is quick and easy to find California to Waterloo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Waterloo that suits you.

Can I find flights from California to Waterloo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for California to Waterloo flights to just show those with flexible booking policies.

How can momondo help me find flights from California to Waterloo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Waterloo from California.

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

If you are not ready to book a flight from California to Waterloo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Waterloo and let you know when they change.

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