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Waterloo

$384+ Cheap flights from California to Waterloo, IA (ALO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ALO
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap flight deals from California to Waterloo

Cheapest flights from California to Waterloo
Explore the most affordable flight options available from California to Waterloo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
LAX
-
ALO
1 stop6h 46m
American Airlines
Mon 6/13:16 pm
ALO
-
LAX
1 stop8h 10m
American Airlines
Deal found 2/14$384
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:19 pm
SAN
-
ALO
1 stop6h 34m
American Airlines
Sat 3/75:20 am
ALO
-
SAN
1 stop9h 21m
American Airlines
Deal found 2/16$432
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:15 pm
LAX
-
ALO
1 stop6h 40m
American Airlines
Thu 5/285:00 am
ALO
-
LAX
1 stop7h 35m
American Airlines
Deal found 2/12$439
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:10 am
LAX
-
ALO
2 stops10h 45m
American Airlines
Wed 5/275:00 am
ALO
-
LAX
1 stop8h 25m
American Airlines
Deal found 2/12$444
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:54 pm
SFO
-
ALO
1 stop7h 05m
American Airlines
Sun 7/265:00 am
ALO
-
SFO
1 stop10h 09m
American Airlines
Deal found 2/13$468
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
SFO
-
ALO
1 stop6h 45m
American Airlines
Sat 2/285:20 am
ALO
-
SFO
2 stops10h 17m
American Airlines
Deal found 2/13$474
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:59 pm
LAX
-
ALO
2 stops11h 51m
American Airlines
Wed 5/275:00 am
ALO
-
LAX
1 stop8h 25m
American Airlines
Deal found 2/12$479
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:59 pm
LAX
-
ALO
2 stops11h 51m
American Airlines
Thu 5/285:00 am
ALO
-
LAX
2 stops12h 23m
American Airlines
Deal found 2/12$484
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
LAX
-
ALO
1 stop6h 46m
American Airlines
Sun 5/315:00 am
ALO
-
LAX
1 stop8h 25m
American Airlines
Deal found 2/14$493
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:10 am
LAX
-
ALO
2 stops10h 45m
American Airlines
Sun 5/245:00 am
ALO
-
LAX
1 stop7h 35m
American Airlines
Deal found 2/12$520
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:13 am
LAX
-
ALO
2 stops11h 42m
American Airlines
Thu 5/285:00 am
ALO
-
LAX
2 stops12h 23m
American Airlines
Deal found 2/12$525
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:50 pm
FAT
-
ALO
2 stops8h 42m
American Airlines
Sun 9/66:00 am
ALO
-
FAT
2 stops9h 35m
American Airlines
Deal found 2/14$631

Find flight deals from California to Waterloo

Keep the following information in mind while searching for California to Waterloo flight deals. Data was last updated February 16, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$384
(American Airlines)
Provider with most accurate pricing for Los Angeles-Waterloo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Waterloo flights.
Search Deals
From California to Waterloo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Waterloo 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, Cheapflights users made 2,558,603 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from California to Waterloo that are best for you.

Fly from

California

Fly to

Waterloo

Route

Depart

Return

Price

San DiegoWaterloo

SAN - ALO

SANALO

San Diego

Tue 3/3

3:19 pm-11:53 pm

1 stop6h 34m

Waterloo

Sat 3/7

5:20 am-12:41 pm

1 stop9h 21m

$432

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

Wed 7/22

2:54 pm-11:59 pm

1 stop7h 05m

Waterloo

Sun 7/26

5:00 am-1:09 pm

1 stop10h 09m

$468

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sun 5/17

11:10 am-11:55 pm

2 stops10h 45m

Waterloo

Wed 5/27

5:00 am-10:35 am

1 stop7h 35m

$588

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sun 5/17

11:10 am-11:55 pm

2 stops10h 45m

Waterloo

Thu 5/28

5:00 am-10:35 am

1 stop7h 35m

$588

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sun 5/17

3:15 pm-11:55 pm

1 stop6h 40m

Waterloo

Sun 5/24

5:00 am-11:25 am

1 stop8h 25m

$627

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sun 5/17

11:10 am-11:55 pm

2 stops10h 45m

Waterloo

Tue 5/26

5:00 am-10:35 am

1 stop7h 35m

$719

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Sun 5/17

11:10 am-11:55 pm

2 stops10h 45m

Waterloo

Mon 5/25

5:00 am-11:25 am

1 stop8h 25m

$732

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Wed 6/10

1:29 pm-11:59 pm

1 stop8h 30m

$402

Los AngelesWaterloo

LAX - ALO

LAXALO

Los Angeles

Tue 6/9

3:20 pm-11:59 pm

1 stop6h 39m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Best time to book a flight from California to Waterloo

Have a flexible travel schedule? Discover the best time to fly to Waterloo from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Waterloo

What is the cheapest month to book a flight from California to Waterloo, Iowa?

Currently, July is the cheapest month in which you can book a flight from California to Waterloo, Iowa (average of $75). Flying from California to Waterloo, Iowa in February is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from California to Waterloo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Waterloo from California?

    Waterloo (ALO) is the airport you will fly into if you book a flight from California to Waterloo. It is only a 5.3 mi journey from Waterloo (ALO) to Waterloo’s city center.

  • How long is the flight from California to Waterloo, Iowa?

    American Airlines can get you from California to Waterloo, Iowa in just under 6h 34m. Your travel time can differ by up to . The distance between California and Waterloo, Iowa is about 1508 mi.

  • What are the most popular routes from California to Waterloo, Iowa?

    The most popular route from California to Waterloo, Iowa is Los Angeles - Waterloo. You may also consider San Diego - Waterloo or Santa Ana J. Wayne/Orange Cnty - Waterloo.

  • Can I find deals for flights from California to Waterloo that include hotel bookings?

    Yes. In addition to deals on California to Waterloo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Waterloo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Waterloo.

  • Can I find deals for business class flights from California to Waterloo?

    Yes. Cheapflights offers flight deals from California to Waterloo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Waterloo, Iowa?

    Currently, July is the cheapest month in which you can book a flight from California to Waterloo, Iowa (average of $75). Flying from California to Waterloo, Iowa in February is currently the most expensive (average of $194). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Waterloo?

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

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Alternative routes for California to Waterloo

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Top airline flying from California to Waterloo

Discover the top airline that operate flights from California to Waterloo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$192Average$466FlexibilityNo cancel feeOn-time71%

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