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 San Francisco according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Waterloo, Iowa. Keep in mind that there are 5 different airlines that fly to Waterloo, Iowa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Francisco Airport to Waterloo Airport?

Prices for flights from San Francisco Airport to Waterloo Airport refresh daily.

How old do you have to be to fly from San Francisco Airport to Waterloo Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Waterloo Airport.

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

The required travel and health documents for your Waterloo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Waterloo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$473 Cheap Flights from San Francisco to Waterloo in 2025/26

1 adult

0 bags

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Find the cheapest flights from San Francisco to Waterloo

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One-way

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Cheap round-trip flights

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5:00 am - 2:20 pmSFO-ALO

7h 20m1 stop

2:51 pm - 11:02 pmALO-SFO

10h 11m2 stops

$533American Airlines

Find Deal

mié., mar. 25 - sáb., mar. 28

7:27 am - 8:04 pmSFO-ALO

10h 37m2 stops

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$612American Airlines

Find Deal

mié., dic. 17 - sáb., dic. 27

6:45 am - 10:01 pmSFO-ALO

13h 16m2 stops

2:51 pm - 11:02 pmALO-SFO

10h 11m2 stops

$621American Airlines

Find Deal

mié., mar. 25 - sáb., mar. 28

7:15 am - 8:04 pmSFO-ALO

10h 49m2 stops

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$627American Airlines

Find Deal

mié., dic. 17 - lun., dic. 29

7:27 am - 8:04 pmSFO-ALO

10h 37m2 stops

5:40 am - 3:06 pmALO-SFO

11h 26m2 stops

$632American Airlines

Find Deal

mié., dic. 17 - lun., dic. 29

7:15 am - 8:04 pmSFO-ALO

10h 49m2 stops

3:09 pm - 10:48 pmALO-SFO

9h 39m2 stops

$671American Airlines

Find Deal

mié., dic. 17 - sáb., dic. 27

6:00 am - 2:56 pmSFO-ALO

6h 56m1 stop

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$716American Airlines

Find Deal

mié., dic. 17 - sáb., dic. 27

6:00 am - 2:56 pmSFO-ALO

6h 56m1 stop

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$731American Airlines

Find Deal

mié., dic. 17 - lun., dic. 29

6:00 am - 2:39 pmSFO-ALO

6h 39m1 stop

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$797American Airlines

Find Deal

lun., dic. 22 - vie., dic. 26

10:22 am - 11:45 pmSFO-ALO

11h 23m2 stops

3:09 pm - 8:18 pmALO-SFO

7h 09m1 stop

$802American Airlines

Find Deal

lun., dic. 22 - vie., dic. 26

American Airlines flights from San Francisco to Waterloo, Iowa

Our best American Airlines deals on San Francisco to Waterloo, Iowa flight tickets

American Airlines

Nov 1

SFO10:16 amSan Francisco

9h 41m

1 stop

ALO9:57 pmWaterloo

Nov 5

ALO3:28 pmWaterloo

7h 06m

1 stop

SFO8:34 pmSan Francisco

$473

Find similar

American Airlines

Oct 31

SFO12:50 amSan Francisco

12h 05m

2 stops

ALO2:55 pmWaterloo

Nov 5

ALO3:28 pmWaterloo

7h 06m

1 stop

SFO8:34 pmSan Francisco

$478

Find similar

American Airlines

Oct 31

SFO12:50 amSan Francisco

12h 05m

2 stops

ALO2:55 pmWaterloo

Nov 5

ALO6:00 amWaterloo

13h 22m

2 stops

SFO5:22 pmSan Francisco

$483

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco to Waterloo, Iowa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 3/25

5:00 am-2:20 pm

1 stop7h 20m

Waterloo

sáb. 3/28

2:51 pm-11:02 pm

2 stops10h 11m

$533

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

7:27 am-8:04 pm

2 stops10h 37m

Waterloo

sáb. 12/27

3:09 pm-8:18 pm

1 stop7h 09m

$612

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 3/25

6:45 am-10:01 pm

2 stops13h 16m

Waterloo

sáb. 3/28

2:51 pm-11:02 pm

2 stops10h 11m

$621

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

7:15 am-8:04 pm

2 stops10h 49m

Waterloo

lun. 12/29

3:09 pm-8:18 pm

1 stop7h 09m

$627

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

7:27 am-8:04 pm

2 stops10h 37m

Waterloo

lun. 12/29

5:40 am-3:06 pm

2 stops11h 26m

$632

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

7:15 am-8:04 pm

2 stops10h 49m

Waterloo

sáb. 12/27

3:09 pm-10:48 pm

2 stops9h 39m

$671

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

6:00 am-2:56 pm

1 stop6h 56m

Waterloo

sáb. 12/27

3:09 pm-8:18 pm

1 stop7h 09m

$716

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

mié. 12/17

6:00 am-2:56 pm

1 stop6h 56m

Waterloo

lun. 12/29

3:09 pm-8:18 pm

1 stop7h 09m

$731

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

lun. 12/22

6:00 am-2:39 pm

1 stop6h 39m

Waterloo

vie. 12/26

3:09 pm-8:18 pm

1 stop7h 09m

$797

San FranciscoWaterloo

SFO - ALO

SFOALO

San Francisco

lun. 12/22

10:22 am-11:45 pm

2 stops11h 23m

Waterloo

vie. 12/26

3:09 pm-8:18 pm

1 stop7h 09m

$802

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Francisco 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

Prices

Airlines

What is the cheapest day to depart on your flight to Waterloo, Iowa?

The cheapest day to depart on your flight to Waterloo, Iowa is on a Wednesday when prices can be found for as low as $552. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $672.

What is the cheapest time of day to depart on your flight to Waterloo, Iowa?

Our data shows that the cheapest San Francisco to Waterloo, Iowa flights are usually those with departure times in the morning. Our users have found flights to Waterloo, Iowa in the morning for as low as $559. Flights in the evening are often more expensive with an average ticket price of $631.

When to book flights from San Francisco to Waterloo, Iowa

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Waterloo, Iowa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Waterloo, Iowa (SFO to ALO) flight deals and tips

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

Direct flights	None

There are no direct flights from San Francisco to Waterloo, Iowa. There are no popular flight routes from San Francisco to Waterloo, Iowa.

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How far is San Francisco to Waterloo by plane?
There are 1611.1 mi between San Francisco and Waterloo. In terms of flight time, this usually takes a little over 6h 39m.
When did momondo last update prices for flights from San Francisco Airport to Waterloo Airport?
Prices for flights from San Francisco Airport to Waterloo Airport refresh daily.
How old do you have to be to fly from San Francisco Airport to Waterloo Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Waterloo Airport.
What documentation or ID do you need to fly to Waterloo Airport?
The required travel and health documents for your Waterloo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Waterloo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Cedar Falls

Why use momondo?

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

It is quick and easy to find San Francisco 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 San Francisco to Waterloo with flexible booking policies on momondo?

Flights from San Francisco to Waterloo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Waterloo?

momondo helps you find the best flight between San Francisco and Waterloo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Waterloo, momondo offers a useful price alert feature which will track prices for flights to Waterloo from San Francisco and alert you when they change.