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Cheap flights from Seattle to Waterloo from $439

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Waterloo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:33 am - 3:14 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
26h 41m1 stop Chicago O'Hare Intl
American Airlines Logo
3:44 pm - 9:43 amALO  Waterloo-SEA Seattle/Tacoma Intl
19h 59m1 stop Chicago O'Hare Intl
$465American Airlines
Thu, Nov 26 - Thu, Dec 3
American Airlines Logo
2:01 pm - 11:59 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
7:04 am - 1:11 pmALO  Waterloo-SEA Seattle/Tacoma Intl
8h 07m1 stop Chicago O'Hare Intl
$466American Airlines
Tue, Dec 22 - Tue, Jan 5
American Airlines Logo
3:10 pm - 11:38 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
6h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
6:04 am - 2:20 pmALO  Waterloo-SEA Seattle/Tacoma Intl
10h 16m1 stop Chicago O'Hare Intl
$532American Airlines
Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
2:01 pm - 11:59 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
4:19 pm - 11:42 pmALO  Waterloo-SEA Seattle/Tacoma Intl
9h 23m1 stop Chicago O'Hare Intl
$575American Airlines
Wed, Dec 30 - Sun, Jan 3
American Airlines Logo
9:45 pm - 11:41 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
23h 56m2 stops Charlotte Douglas Chicago O'Hare Intl
American Airlines Logo
5:34 am - 12:47 amALO  Waterloo-SEA Seattle/Tacoma Intl
21h 13m1 stop Chicago O'Hare Intl
$635American Airlines
Thu, Nov 26 - Thu, Dec 3
American Airlines Logo
3:11 pm - 12:29 amSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 18m1 stop Chicago O'Hare Intl
American Airlines Logo
5:25 am - 4:53 pmALO  Waterloo-SEA Seattle/Tacoma Intl
13h 28m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$638American Airlines
Tue, Mar 16 - Tue, Mar 23
American Airlines Logo
2:01 pm - 11:59 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
7:04 am - 5:03 pmALO  Waterloo-SEA Seattle/Tacoma Intl
11h 59m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$638American Airlines
Tue, Dec 22 - Tue, Jan 5
American Airlines Logo
6:19 am - 3:22 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 03m1 stop Chicago O'Hare Intl
American Airlines Logo
5:25 am - 3:41 pmALO  Waterloo-SEA Seattle/Tacoma Intl
12h 16m2 stops Chicago O'Hare Intl Los Angeles
$638American Airlines
Wed, Mar 17 - Wed, Mar 24
American Airlines Logo
3:10 pm - 11:38 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
6h 28m1 stop Chicago O'Hare Intl
American Airlines Logo
6:04 am - 5:28 pmALO  Waterloo-SEA Seattle/Tacoma Intl
13h 24m2 stops Chicago O'Hare Intl Charlotte Douglas
$671American Airlines
Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
6:13 am - 3:22 pmSEA  Seattle/Tacoma Intl-ALO Waterloo
7h 09m1 stop Chicago O'Hare Intl
American Airlines Logo
5:25 am - 3:41 pmALO  Waterloo-SEA Seattle/Tacoma Intl
12h 16m2 stops Chicago O'Hare Intl Los Angeles
$678American Airlines
Mon, Mar 15 - Wed, Mar 24

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American Airlines flights from Seattle to Waterloo, Iowa

Our best American Airlines deals on Seattle to Waterloo, Iowa flight tickets
American Airlines
Nov 26
SEA10:33 amSeattle/Tacoma Intl
26h 41m
1 stop
ALO3:14 pmWaterloo
Dec 3
ALO3:44 pmWaterloo
19h 59m
1 stop
SEA9:43 amSeattle/Tacoma Intl
$465
American Airlines
Nov 10
SEA3:10 pmSeattle/Tacoma Intl
6h 28m
1 stop
ALO11:38 pmWaterloo
Nov 14
ALO6:04 amWaterloo
10h 16m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
$532
American Airlines
Dec 30
SEA2:01 pmSeattle/Tacoma Intl
7h 58m
1 stop
ALO11:59 pmWaterloo
Jan 3
ALO4:19 pmWaterloo
9h 23m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$575

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Thu 11/26

10:33 am-3:14 pm

1 stop26h 41m

Waterloo

Thu 12/3

3:44 pm-9:43 am

1 stop19h 59m

$465
Quickest round-trip

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Tue 12/22

2:01 pm-11:59 pm

1 stop7h 58m

Waterloo

Tue 1/5

7:04 am-1:11 pm

1 stop8h 07m

$466

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Tue 11/10

3:10 pm-11:38 pm

1 stop6h 28m

Waterloo

Sat 11/14

6:04 am-2:20 pm

1 stop10h 16m

$532

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Wed 12/30

2:01 pm-11:59 pm

1 stop7h 58m

Waterloo

Sun 1/3

4:19 pm-11:42 pm

1 stop9h 23m

$575

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Thu 11/26

9:45 pm-11:41 pm

2 stops23h 56m

Waterloo

Thu 12/3

5:34 am-12:47 am

1 stop21h 13m

$635

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Tue 3/16

3:11 pm-12:29 am

1 stop7h 18m

Waterloo

Tue 3/23

5:25 am-4:53 pm

2 stops13h 28m

$638

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Tue 12/22

2:01 pm-11:59 pm

1 stop7h 58m

Waterloo

Tue 1/5

7:04 am-5:03 pm

2 stops11h 59m

$638

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Wed 3/17

6:19 am-3:22 pm

1 stop7h 03m

Waterloo

Wed 3/24

5:25 am-3:41 pm

2 stops12h 16m

$638

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Tue 11/10

3:10 pm-11:38 pm

1 stop6h 28m

Waterloo

Sat 11/14

6:04 am-5:28 pm

2 stops13h 24m

$671

SeattleWaterloo

SEA Seattle/Tacoma Intl - ALO Waterloo

SEAALO

Seattle/Tacoma Intl

Mon 3/15

6:13 am-3:22 pm

1 stop7h 09m

Waterloo

Wed 3/24

5:25 am-3:41 pm

2 stops12h 16m

$678

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Waterloo from

How to get the cheapest flight ticket from Seattle 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

Can stopping save me money on Seattle to Waterloo, Iowa flights?

You could potentially save up to 41% on your flight if you consider stops on a Seattle to Waterloo, Iowa flight.

When to book flights from Seattle to Waterloo, Iowa

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

Cheap Seattle to Waterloo, Iowa (SEA to ALO) flight deals and tips

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

Best Price Found

$439

Fastest flight time

13h 02m

Direct flights

None
The best one-way flight to Waterloo, Iowa from Seattle in the past 72 hours is $439. The best round-trip flight deal from Seattle to Waterloo, Iowa found on momondo in the last 72 hours is $465.
The fastest flight from Seattle to Waterloo, Iowa takes 13h 02m
There are no direct flights from Seattle to Waterloo, Iowa. There are no popular flight routes from Seattle to Waterloo, Iowa.
Search flight deals

Frequently asked questions about flying from Seattle to Waterloo, Iowa

  • How far is Seattle/Tacoma Intl to Waterloo by plane?

    There are 1495.1 mi between Seattle/Tacoma Intl and Waterloo. 13h 02m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Waterloo Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Waterloo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Waterloo Airport.

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

    The travel and health documents required for your trip to Waterloo 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 Waterloo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Seattle to Waterloo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Waterloo for you.

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

Yes. momondo enables you to select and highlight flights to Waterloo from Seattle with this policy.

How can momondo help me find flights from Seattle 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 Seattle.

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

Yes momondo offers price alerts on flights to Waterloo from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Waterloo, Iowa trip

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